diff options
Diffstat (limited to 'nx-X11/lib/X11')
221 files changed, 11102 insertions, 16842 deletions
diff --git a/nx-X11/lib/X11/AllCells.c b/nx-X11/lib/X11/AllCells.c index 6d9548f0d..6e97e1181 100644 --- a/nx-X11/lib/X11/AllCells.c +++ b/nx-X11/lib/X11/AllCells.c @@ -24,7 +24,6 @@ in this Software without prior written authorization from The Open Group. */ - #ifdef HAVE_CONFIG_H #include <config.h> #endif diff --git a/nx-X11/lib/X11/CCC.c b/nx-X11/lib/X11/CCC.c index 090b1078c..de6d6318a 100644 --- a/nx-X11/lib/X11/CCC.c +++ b/nx-X11/lib/X11/CCC.c @@ -111,7 +111,7 @@ XcmsCreateCCC( XcmsPerScrnInfo *pNewScrnInfo; if (pDefaultCCC == NULL || - !(newccc = (XcmsCCC) Xcalloc(1, (unsigned) sizeof(XcmsCCCRec)))) { + !(newccc = Xcalloc(1, sizeof(XcmsCCCRec)))) { return(NULL); } @@ -144,8 +144,7 @@ XcmsCreateCCC( * If one exists replace the pPerScrnInfo. */ if ((pIMap = _XcmsGetIntensityMap(dpy, visual)) != NULL) { - if (!(pNewScrnInfo = (XcmsPerScrnInfo *) - Xcalloc(1, (unsigned) sizeof(XcmsPerScrnInfo)))) { + if (!(pNewScrnInfo = Xcalloc(1, sizeof(XcmsPerScrnInfo)))) { Xfree(newccc); return(NULL); } diff --git a/nx-X11/lib/X11/ChProp.c b/nx-X11/lib/X11/ChProp.c index 347c3d7a1..190a224f8 100644 --- a/nx-X11/lib/X11/ChProp.c +++ b/nx-X11/lib/X11/ChProp.c @@ -62,16 +62,16 @@ XChangeProperty ( len = ((long)nelements + 3)>>2; if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) { SetReqLen(req, len, len); - Data (dpy, (char *)data, nelements); + Data (dpy, (_Xconst char *)data, nelements); } /* else force BadLength */ break; - + case 16: len = ((long)nelements + 1)>>1; if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) { SetReqLen(req, len, len); len = (long)nelements << 1; - Data16 (dpy, (short *) data, len); + Data16 (dpy, (_Xconst short *) data, len); } /* else force BadLength */ break; @@ -80,7 +80,7 @@ XChangeProperty ( if (dpy->bigreq_size || req->length + len <= (unsigned) 65535) { SetReqLen(req, len, len); len = (long)nelements << 2; - Data32 (dpy, (long *) data, len); + Data32 (dpy, (_Xconst long *) data, len); } /* else force BadLength */ break; diff --git a/nx-X11/lib/X11/ChkTypEv.c b/nx-X11/lib/X11/ChkTypEv.c index 8ca1c8048..2e9bcdd0a 100644 --- a/nx-X11/lib/X11/ChkTypEv.c +++ b/nx-X11/lib/X11/ChkTypEv.c @@ -57,6 +57,7 @@ Bool XCheckTypedEvent ( if (qelt->event.type == type) { *event = qelt->event; _XDeq(dpy, prev, qelt); + _XStoreEventCookie(dpy, event); UnlockDisplay(dpy); return True; } diff --git a/nx-X11/lib/X11/ChkTypWEv.c b/nx-X11/lib/X11/ChkTypWEv.c index 92b3f5d94..2f247be26 100644 --- a/nx-X11/lib/X11/ChkTypWEv.c +++ b/nx-X11/lib/X11/ChkTypWEv.c @@ -59,6 +59,7 @@ Bool XCheckTypedWindowEvent ( (qelt->event.type == type)) { *event = qelt->event; _XDeq(dpy, prev, qelt); + _XStoreEventCookie(dpy, event); UnlockDisplay(dpy); return True; } diff --git a/nx-X11/lib/X11/Cmap.h b/nx-X11/lib/X11/Cmap.h index 062b5383b..db2de5697 100644 --- a/nx-X11/lib/X11/Cmap.h +++ b/nx-X11/lib/X11/Cmap.h @@ -2,6 +2,8 @@ #ifndef _CMAP_H_ #define _CMAP_H_ +#include <nx-X11/Xlib.h> + extern void _XcmsDeleteCmapRec( Display *dpy, diff --git a/nx-X11/lib/X11/Context.c b/nx-X11/lib/X11/Context.c index 79ae7d66c..8a078713a 100644 --- a/nx-X11/lib/X11/Context.c +++ b/nx-X11/lib/X11/Context.c @@ -111,7 +111,7 @@ static void ResizeTable(DB db) otable = db->table; for (i = INITHASHMASK+1; (i + i) < db->numentries; ) i += i; - db->table = (TableEntry *) Xcalloc((unsigned)i, sizeof(TableEntry)); + db->table = Xcalloc(i, sizeof(TableEntry)); if (!db->table) { db->table = otable; return; @@ -126,7 +126,7 @@ static void ResizeTable(DB db) *head = entry; } } - Xfree((char *) otable); + Xfree(otable); } static void _XFreeContextDB(Display *display) @@ -140,12 +140,12 @@ static void _XFreeContextDB(Display *display) for (i = db->mask + 1, pentry = db->table ; --i >= 0; pentry++) { for (entry = *pentry; entry; entry = next) { next = entry->next; - Xfree((char *)entry); + Xfree(entry); } } - Xfree((char *) db->table); + Xfree(db->table); _XFreeMutex(&db->linfo); - Xfree((char *) db); + Xfree(db); } } @@ -180,13 +180,13 @@ int XSaveContext( UnlockDisplay(display); } if (!db) { - db = (DB) Xmalloc(sizeof(DBRec)); + db = Xmalloc(sizeof(DBRec)); if (!db) return XCNOMEM; db->mask = INITHASHMASK; - db->table = (TableEntry *)Xcalloc(db->mask + 1, sizeof(TableEntry)); + db->table = Xcalloc(db->mask + 1, sizeof(TableEntry)); if (!db->table) { - Xfree((char *)db); + Xfree(db); return XCNOMEM; } db->numentries = 0; @@ -210,7 +210,7 @@ int XSaveContext( return 0; } } - entry = (TableEntry) Xmalloc(sizeof(TableEntryRec)); + entry = Xmalloc(sizeof(TableEntryRec)); if (!entry) return XCNOMEM; entry->rid = rid; @@ -289,7 +289,7 @@ int XDeleteContext(Display *display, XID rid, XContext context) prev = &entry->next) { if (entry->rid == rid && entry->context == context) { *prev = entry->next; - Xfree((char *) entry); + Xfree(entry); db->numentries--; if (db->numentries < db->mask && db->mask > INITHASHMASK) ResizeTable(db); diff --git a/nx-X11/lib/X11/Cr.h b/nx-X11/lib/X11/Cr.h index 800c9ab1c..e71d86d1c 100644 --- a/nx-X11/lib/X11/Cr.h +++ b/nx-X11/lib/X11/Cr.h @@ -2,6 +2,8 @@ #ifndef _CR_H_ #define _CR_H_ +#include <nx-X11/Xlib.h> + extern int _XUpdateGCCache( register GC gc, register unsigned long mask, diff --git a/nx-X11/lib/X11/CrBFData.c b/nx-X11/lib/X11/CrBFData.c index 449095690..6708a9b91 100644 --- a/nx-X11/lib/X11/CrBFData.c +++ b/nx-X11/lib/X11/CrBFData.c @@ -53,27 +53,28 @@ Pixmap XCreateBitmapFromData( unsigned int width, unsigned int height) { - XImage ximage; - GC gc; - Pixmap pix; - - pix = XCreatePixmap(display, d, width, height, 1); - if (! (gc = XCreateGC(display, pix, (unsigned long) 0, (XGCValues *) 0))) - return (Pixmap) None; - ximage.height = height; - ximage.width = width; - ximage.depth = 1; - ximage.bits_per_pixel = 1; - ximage.xoffset = 0; - ximage.format = XYPixmap; - ximage.data = (char *)data; - ximage.byte_order = LSBFirst; - ximage.bitmap_unit = 8; - ximage.bitmap_bit_order = LSBFirst; - ximage.bitmap_pad = 8; - ximage.bytes_per_line = (width+7)/8; - - XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height); - XFreeGC(display, gc); - return(pix); + Pixmap pix = XCreatePixmap(display, d, width, height, 1); + GC gc = XCreateGC(display, pix, (unsigned long) 0, (XGCValues *) 0); + if (gc == NULL) { + XFreePixmap(display, pix); + return (Pixmap) None; + } else { + XImage ximage = { + .height = height, + .width = width, + .depth = 1, + .bits_per_pixel = 1, + .xoffset = 0, + .format = XYPixmap, + .data = (char *) data, + .byte_order = LSBFirst, + .bitmap_unit = 8, + .bitmap_bit_order = LSBFirst, + .bitmap_pad = 8, + .bytes_per_line = (width + 7) / 8, + }; + XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height); + XFreeGC(display, gc); + return(pix); + } } diff --git a/nx-X11/lib/X11/CrGC.c b/nx-X11/lib/X11/CrGC.c index 11de94c1f..2d5f17c00 100644 --- a/nx-X11/lib/X11/CrGC.c +++ b/nx-X11/lib/X11/CrGC.c @@ -72,7 +72,7 @@ GC XCreateGC ( register _XExtension *ext; LockDisplay(dpy); - if ((gc = (GC)Xmalloc (sizeof(struct _XGC))) == NULL) { + if ((gc = Xmalloc (sizeof(struct _XGC))) == NULL) { UnlockDisplay(dpy); SyncHandle(); return (NULL); diff --git a/nx-X11/lib/X11/CrPFBData.c b/nx-X11/lib/X11/CrPFBData.c index 57cd15303..17d551bb7 100644 --- a/nx-X11/lib/X11/CrPFBData.c +++ b/nx-X11/lib/X11/CrPFBData.c @@ -58,30 +58,32 @@ Pixmap XCreatePixmapFromBitmapData( unsigned long bg, unsigned int depth) { - XImage ximage; - GC gc; - XGCValues gcv; - Pixmap pix; - - pix = XCreatePixmap(display, d, width, height, depth); - gcv.foreground = fg; - gcv.background = bg; - if (! (gc = XCreateGC(display, pix, GCForeground|GCBackground, &gcv))) - return (Pixmap) NULL; - ximage.height = height; - ximage.width = width; - ximage.depth = 1; - ximage.bits_per_pixel = 1; - ximage.xoffset = 0; - ximage.format = XYBitmap; - ximage.data = data; - ximage.byte_order = LSBFirst; - ximage.bitmap_unit = 8; - ximage.bitmap_bit_order = LSBFirst; - ximage.bitmap_pad = 8; - ximage.bytes_per_line = (width+7)/8; - - XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height); - XFreeGC(display, gc); - return(pix); + Pixmap pix = XCreatePixmap(display, d, width, height, depth); + XGCValues gcv = { + .foreground = fg, + .background = bg + }; + GC gc = XCreateGC(display, pix, GCForeground|GCBackground, &gcv); + if (gc == NULL) { + XFreePixmap(display, pix); + return (Pixmap) None; + } else { + XImage ximage = { + .height = height, + .width = width, + .depth = 1, + .bits_per_pixel = 1, + .xoffset = 0, + .format = XYBitmap, + .data = data, + .byte_order = LSBFirst, + .bitmap_unit = 8, + .bitmap_bit_order = LSBFirst, + .bitmap_pad = 8, + .bytes_per_line = (width + 7) / 8 + }; + XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height); + XFreeGC(display, gc); + return(pix); + } } diff --git a/nx-X11/lib/X11/CvCols.c b/nx-X11/lib/X11/CvCols.c index ed3582663..87d49311c 100644 --- a/nx-X11/lib/X11/CvCols.c +++ b/nx-X11/lib/X11/CvCols.c @@ -796,7 +796,7 @@ XcmsConvertColors( * Make copy of array of color specifications */ if (nColors > 1) { - pColors_tmp = (XcmsColor *) Xmalloc(nColors * sizeof(XcmsColor)); + pColors_tmp = Xmalloc(nColors * sizeof(XcmsColor)); } else { pColors_tmp = &Color1; } @@ -987,13 +987,13 @@ XcmsConvertColors( nColors * sizeof(XcmsColor)); } if (nColors > 1) { - Xfree((char *)pColors_tmp); + Xfree(pColors_tmp); } return(retval); Failure: if (nColors > 1) { - Xfree((char *)pColors_tmp); + Xfree(pColors_tmp); } return(XcmsFailure); } diff --git a/nx-X11/lib/X11/Depths.c b/nx-X11/lib/X11/Depths.c index f49655cb2..a8b719d00 100644 --- a/nx-X11/lib/X11/Depths.c +++ b/nx-X11/lib/X11/Depths.c @@ -49,7 +49,7 @@ int *XListDepths ( register Depth *dp; register int i; - depths = (int *) Xmalloc (count * sizeof(int)); + depths = Xmalloc (count * sizeof(int)); if (!depths) return NULL; for (i = 0, dp = scr->depths; i < count; i++, dp++) depths[i] = dp->depth; diff --git a/nx-X11/lib/X11/DrArc.c b/nx-X11/lib/X11/DrArc.c index 61102e9b2..d72fac9d7 100644 --- a/nx-X11/lib/X11/DrArc.c +++ b/nx-X11/lib/X11/DrArc.c @@ -66,6 +66,7 @@ XDrawArc( arc->angle1 = angle1; arc->angle2 = angle2; + UnlockDisplay(dpy); SyncHandle(); return 1; diff --git a/nx-X11/lib/X11/ErrDes.c b/nx-X11/lib/X11/ErrDes.c index ac13b480b..f13e3dce4 100644 --- a/nx-X11/lib/X11/ErrDes.c +++ b/nx-X11/lib/X11/ErrDes.c @@ -109,7 +109,7 @@ XGetErrorText( if (nbytes == 0) return 0; if (code <= BadImplementation && code > 0) { - sprintf(buf, "%d", code); + snprintf(buf, sizeof(buf), "%d", code); (void) XGetErrorDatabaseText(dpy, "XProtoError", buf, _XErrorList + _XErrorOffsets[code], buffer, nbytes); @@ -125,11 +125,12 @@ XGetErrorText( bext = ext; } if (!buffer[0] && bext) { - sprintf(buf, "%s.%d", bext->name, code - bext->codes.first_error); + snprintf(buf, sizeof(buf), "%s.%d", + bext->name, code - bext->codes.first_error); (void) XGetErrorDatabaseText(dpy, "XProtoError", buf, "", buffer, nbytes); } if (!buffer[0]) - sprintf(buffer, "%d", code); + snprintf(buffer, nbytes, "%d", code); return 0; } @@ -190,7 +191,7 @@ XGetErrorDatabaseText( else tptr = Xmalloc (tlen); if (tptr) { - sprintf(tptr, "%s.%s", name, type); + snprintf(tptr, tlen, "%s.%s", name, type); XrmGetResource(db, tptr, "ErrorType.ErrorNumber", &type_str, &result); if (tptr != temp) diff --git a/nx-X11/lib/X11/ErrHndlr.c b/nx-X11/lib/X11/ErrHndlr.c index 4785ca157..167a68b1e 100644 --- a/nx-X11/lib/X11/ErrHndlr.c +++ b/nx-X11/lib/X11/ErrHndlr.c @@ -29,12 +29,12 @@ in this Software without prior written authorization from The Open Group. #endif #include "Xlibint.h" -/* +/* * XErrorHandler - This procedure sets the X non-fatal error handler * (_XErrorFunction) to be the specified routine. If NULL is passed in * the original error handler is restored. */ - + XErrorHandler XSetErrorHandler(XErrorHandler handler) { @@ -57,12 +57,12 @@ XSetErrorHandler(XErrorHandler handler) return (XErrorHandler) oldhandler; } -/* +/* * XIOErrorHandler - This procedure sets the X fatal I/O error handler - * (_XIOErrorFunction) to be the specified routine. If NULL is passed in + * (_XIOErrorFunction) to be the specified routine. If NULL is passed in * the original error handler is restored. */ - + XIOErrorHandler XSetIOErrorHandler(XIOErrorHandler handler) { diff --git a/nx-X11/lib/X11/FSWrap.c b/nx-X11/lib/X11/FSWrap.c index 35bf33d2a..015965779 100644 --- a/nx-X11/lib/X11/FSWrap.c +++ b/nx-X11/lib/X11/FSWrap.c @@ -85,10 +85,9 @@ _XParseBaseFontNameList( if (!*str) return (char **)NULL; - if (!(ptr = Xmalloc((unsigned)strlen(str) + 1))) { + if (!(ptr = strdup(str))) { return (char **)NULL; } - strcpy(ptr, str); psave = ptr; /* somebody who specifies more than XMAXLIST basefontnames will lose */ @@ -113,7 +112,7 @@ _XParseBaseFontNameList( if (!*ptr) break; } - if (!(list = (char **) Xmalloc((unsigned)sizeof(char *) * (*num + 1)))) { + if (!(list = Xmalloc(sizeof(char *) * (*num + 1)))) { Xfree(psave); return (char **)NULL; } @@ -131,10 +130,10 @@ copy_string_list( char **string_list_ret, **list_src, **list_dst, *dst; int length, count; - if (string_list == NULL) + if (string_list == NULL || list_count <= 0) return (char **) NULL; - string_list_ret = (char **) Xmalloc(sizeof(char *) * list_count); + string_list_ret = Xmalloc(sizeof(char *) * list_count); if (string_list_ret == NULL) return (char **) NULL; @@ -143,7 +142,7 @@ copy_string_list( for (length = 0; count-- > 0; list_src++) length += strlen(*list_src) + 1; - dst = (char *) Xmalloc(length); + dst = Xmalloc(length); if (dst == NULL) { Xfree(string_list_ret); return (char **) NULL; diff --git a/nx-X11/lib/X11/FetchName.c b/nx-X11/lib/X11/FetchName.c index 7503482fa..52c65c52c 100644 --- a/nx-X11/lib/X11/FetchName.c +++ b/nx-X11/lib/X11/FetchName.c @@ -58,7 +58,7 @@ Status XFetchName ( *name = (char *)data; return(1); } - if (data) Xfree ((char *)data); + Xfree (data); *name = NULL; return(0); } @@ -89,7 +89,7 @@ Status XGetIconName ( *icon_name = (char*)data; return(1); } - if (data) Xfree ((char *)data); + Xfree (data); *icon_name = NULL; return(0); } diff --git a/nx-X11/lib/X11/FillRcts.c b/nx-X11/lib/X11/FillRcts.c index 7d9569124..ad334244f 100644 --- a/nx-X11/lib/X11/FillRcts.c +++ b/nx-X11/lib/X11/FillRcts.c @@ -63,3 +63,4 @@ XFillRectangles( SyncHandle(); return 1; } + diff --git a/nx-X11/lib/X11/Font.c b/nx-X11/lib/X11/Font.c index d311cd0f7..6bbab3f19 100644 --- a/nx-X11/lib/X11/Font.c +++ b/nx-X11/lib/X11/Font.c @@ -45,7 +45,7 @@ authorization from the X Consortium and the XFree86 Project. #include <stdio.h> #include <stdlib.h> -#include <nx-X11/extensions/xf86bigfstr.h> +#include <nx-X11/extensions/xf86bigfproto.h> #endif #include "Xlcint.h" @@ -166,13 +166,13 @@ XFreeFont( #ifdef USE_XF86BIGFONT _XF86BigfontFreeFontMetrics(fs); #else - Xfree ((char *) fs->per_char); + Xfree (fs->per_char); #endif } _XFreeExtData(fs->ext_data); - if (fs->properties) - Xfree ((char *) fs->properties); - Xfree ((char *) fs); + + Xfree (fs->properties); + Xfree (fs); return 1; } @@ -215,7 +215,7 @@ _XQueryFont ( DeqAsyncHandler(dpy, &async); reply_left = reply.length - ((SIZEOF(xQueryFontReply) - SIZEOF(xReply)) >> 2); - if (! (fs = (XFontStruct *) Xmalloc (sizeof (XFontStruct)))) { + if (! (fs = Xmalloc (sizeof (XFontStruct)))) { _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -249,7 +249,7 @@ _XQueryFont ( fs->properties = Xmalloc (pbytes); } if (! fs->properties) { - Xfree((char *) fs); + Xfree(fs); _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -260,7 +260,6 @@ _XQueryFont ( * If no characters in font, then it is a bad font, but * shouldn't try to read nothing. */ - /* have to unpack charinfos on some machines (CRAY) */ fs->per_char = NULL; if (reply.nCharInfos > 0){ /* nCharInfos is a CARD32 */ @@ -272,8 +271,8 @@ _XQueryFont ( } } if (! fs->per_char) { - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(fs->properties); + Xfree(fs); _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -324,7 +323,7 @@ _XF86BigfontCodes ( if (pData) return (XF86BigfontCodes *) pData->private_data; - pData = (XExtData *) Xmalloc(sizeof(XExtData) + sizeof(XF86BigfontCodes)); + pData = Xmalloc(sizeof(XExtData) + sizeof(XF86BigfontCodes)); if (!pData) { /* Out of luck. */ return (XF86BigfontCodes *) NULL; @@ -460,7 +459,7 @@ _XF86BigfontQueryFont ( DeqAsyncHandler(dpy, &async1); reply_left = reply.length - ((SIZEOF(xXF86BigfontQueryFontReply) - SIZEOF(xReply)) >> 2); - if (! (fs = (XFontStruct *) Xmalloc (sizeof (XFontStruct)))) { + if (! (fs = Xmalloc (sizeof (XFontStruct)))) { _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -494,7 +493,7 @@ _XF86BigfontQueryFont ( fs->properties = Xmalloc (pbytes); } if (! fs->properties) { - Xfree((char *) fs); + Xfree(fs); _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -507,11 +506,11 @@ _XF86BigfontQueryFont ( /* compares each part to half the maximum, which should be far more than any real font needs, so the combined total doesn't overflow either */ if (reply.nUniqCharInfos > ((ULONG_MAX / 2) / SIZEOF(xCharInfo)) || - reply.nCharInfos > ((ULONG_MAX / 2) / sizeof(CARD16))) { - Xfree(fs->properties); - Xfree((char *) fs); - _XEatDataWords(dpy, reply_left); - return (XFontStruct *)NULL; + reply.nCharInfos > ((ULONG_MAX / 2) / sizeof(CARD16))) { + Xfree(fs->properties); + Xfree(fs); + _XEatDataWords(dpy, reply_left); + return (XFontStruct *)NULL; } #endif if (reply.nCharInfos > 0) { @@ -523,17 +522,17 @@ _XF86BigfontQueryFont ( nbytes = reply.nUniqCharInfos * SIZEOF(xCharInfo) + (reply.nCharInfos+1)/2 * 2 * sizeof(CARD16); - pUniqCI = (xCharInfo *) Xmalloc (nbytes); + pUniqCI = Xmalloc (nbytes); if (!pUniqCI) { - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(fs->properties); + Xfree(fs); _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } - if (! (fs->per_char = (XCharStruct *) Xmalloc (reply.nCharInfos * sizeof(XCharStruct)))) { - Xfree((char *) pUniqCI); - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + if (! (fs->per_char = Xmalloc (reply.nCharInfos * sizeof(XCharStruct)))) { + Xfree(pUniqCI); + Xfree(fs->properties); + Xfree(fs); _XEatDataWords(dpy, reply_left); return (XFontStruct *)NULL; } @@ -542,25 +541,25 @@ _XF86BigfontQueryFont ( for (i = 0; i < reply.nCharInfos; i++) { if (pIndex2UniqIndex[i] >= reply.nUniqCharInfos) { fprintf(stderr, "_XF86BigfontQueryFont: server returned wrong data\n"); - Xfree((char *) pUniqCI); - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(pUniqCI); + Xfree(fs->properties); + Xfree(fs); return (XFontStruct *)NULL; } /* XXX the next statement won't work if short isn't 16 bits */ fs->per_char[i] = * (XCharStruct *) &pUniqCI[pIndex2UniqIndex[i]]; } - Xfree((char *) pUniqCI); + Xfree(pUniqCI); } else { #ifdef HAS_SHM XExtData *pData; XEDataObject fs_union; char *addr; - pData = (XExtData *) Xmalloc(sizeof(XExtData)); + pData = Xmalloc(sizeof(XExtData)); if (!pData) { - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(fs->properties); + Xfree(fs); return (XFontStruct *)NULL; } @@ -578,9 +577,9 @@ _XF86BigfontQueryFont ( if ((addr = shmat(reply.shmid, NULL, SHM_RDONLY)) == (char *)-1) { if (extcodes->serverCapabilities & CAP_VerifiedLocal) fprintf(stderr, "_XF86BigfontQueryFont: could not attach shm segment\n"); - Xfree((char *) pData); - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(pData); + Xfree(fs->properties); + Xfree(fs); /* Stop requesting shared memory transport from now on. */ extcodes->serverCapabilities &= ~ XF86Bigfont_CAP_LocalShm; return (XFontStruct *)NULL; @@ -589,13 +588,13 @@ _XF86BigfontQueryFont ( if (!(extcodes->serverCapabilities & CAP_VerifiedLocal)) { struct shmid_ds buf; if (!(shmctl(reply.shmid, IPC_STAT, &buf) >= 0 - && reply.nCharInfos < (LONG_MAX / sizeof(XCharStruct)) + && reply.nCharInfos < (INT_MAX / sizeof(XCharStruct)) && buf.shm_segsz >= reply.shmsegoffset + reply.nCharInfos * sizeof(XCharStruct) + sizeof(CARD32) && *(CARD32 *)(addr + reply.shmsegoffset + reply.nCharInfos * sizeof(XCharStruct)) == extcodes->serverSignature)) { shmdt(addr); - Xfree((char *) pData); - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + Xfree(pData); + Xfree(fs->properties); + Xfree(fs); /* Stop requesting shared memory transport from now on. */ extcodes->serverCapabilities &= ~ XF86Bigfont_CAP_LocalShm; return (XFontStruct *)NULL; @@ -612,8 +611,8 @@ _XF86BigfontQueryFont ( fs->per_char = (XCharStruct *) (addr + reply.shmsegoffset); #else fprintf(stderr, "_XF86BigfontQueryFont: try recompiling libX11 with HasShm, Xserver has shm support\n"); - if (fs->properties) Xfree((char *) fs->properties); - Xfree((char *) fs); + if (fs->properties) Xfree(fs->properties); + Xfree(fs); /* Stop requesting shared memory transport from now on. */ extcodes->serverCapabilities &= ~ XF86Bigfont_CAP_LocalShm; return (XFontStruct *)NULL; @@ -639,9 +638,9 @@ _XF86BigfontFreeFontMetrics (XFontStruct *fs) XF86BigfontNumber))) shmdt ((char *) pData->private_data); else - Xfree ((char *) fs->per_char); + Xfree (fs->per_char); #else - Xfree ((char *) fs->per_char); + Xfree (fs->per_char); #endif } @@ -694,14 +693,14 @@ int _XF86LoadQueryLocaleFont( #ifdef USE_XF86BIGFONT _XF86BigfontFreeFontMetrics(fs); #else - Xfree ((char *) fs->per_char); + Xfree (fs->per_char); #endif } _XFreeExtData(fs->ext_data); - if (fs->properties) - Xfree ((char *) fs->properties); + + Xfree (fs->properties); *fidp = fs->fid; - Xfree ((char *) fs); + Xfree (fs); } else { XFreeFont(dpy, fs); } diff --git a/nx-X11/lib/X11/FontInfo.c b/nx-X11/lib/X11/FontInfo.c index 0cb5b1910..a2d12c2ec 100644 --- a/nx-X11/lib/X11/FontInfo.c +++ b/nx-X11/lib/X11/FontInfo.c @@ -107,7 +107,7 @@ XFontStruct **info) /* RETURN */ if (! (finfo = Xmalloc(sizeof(XFontStruct) * size))) goto clearwire; if (! (flist = Xmalloc(sizeof(char *) * (size+1)))) { - Xfree((char *) finfo); + Xfree(finfo); goto clearwire; } } @@ -152,7 +152,7 @@ XFontStruct **info) /* RETURN */ nbytes++; /* make first string 1 byte longer, to match XListFonts */ flist[i] = Xmalloc (nbytes); if (! flist[i]) { - if (finfo[i].properties) Xfree((char *) finfo[i].properties); + if (finfo[i].properties) Xfree(finfo[i].properties); goto badmem; } if (!i) { @@ -177,10 +177,10 @@ XFontStruct **info) /* RETURN */ if (j == 0) flist[j]--; /* was incremented above */ Xfree(flist[j]); - if (finfo[j].properties) Xfree((char *) finfo[j].properties); + if (finfo[j].properties) Xfree(finfo[j].properties); } - if (flist) Xfree((char *) flist); - if (finfo) Xfree((char *) finfo); + Xfree(flist); + Xfree(finfo); clearwire: /* Clear the wire. */ @@ -208,7 +208,7 @@ XFreeFontInfo ( for (i = 1; i < actualCount; i++) { Xfree (names[i]); } - Xfree((char *) names); + Xfree(names); } if (info) { for (i = 0; i < actualCount; i++) { @@ -216,12 +216,12 @@ XFreeFontInfo ( #ifdef USE_XF86BIGFONT _XF86BigfontFreeFontMetrics(&info[i]); #else - Xfree ((char *) info[i].per_char); + Xfree (info[i].per_char); #endif if (info[i].properties) - Xfree ((char *) info[i].properties); + Xfree (info[i].properties); } - Xfree((char *) info); + Xfree(info); } return 1; } diff --git a/nx-X11/lib/X11/FontNames.c b/nx-X11/lib/X11/FontNames.c index b5bc7b4ba..e55f338ca 100644 --- a/nx-X11/lib/X11/FontNames.c +++ b/nx-X11/lib/X11/FontNames.c @@ -47,7 +47,7 @@ int *actualCount) /* RETURN */ int count = 0; xListFontsReply rep; register xListFontsReq *req; - unsigned long rlen; + unsigned long rlen = 0; LockDisplay(dpy); GetReq(ListFonts, req); @@ -66,15 +66,15 @@ int *actualCount) /* RETURN */ if (rep.nFonts) { flist = Xmalloc (rep.nFonts * sizeof(char *)); - if (rep.length < (LONG_MAX >> 2)) { + if (rep.length > 0 && rep.length < (INT_MAX >> 2)) { rlen = rep.length << 2; ch = Xmalloc(rlen + 1); /* +1 to leave room for last null-terminator */ } if ((! flist) || (! ch)) { - if (flist) Xfree((char *) flist); - if (ch) Xfree(ch); + Xfree(flist); + Xfree(ch); _XEatDataWords(dpy, rep.length); *actualCount = 0; UnlockDisplay(dpy); @@ -93,11 +93,22 @@ int *actualCount) /* RETURN */ if (ch + length < chend) { flist[i] = ch + 1; /* skip over length */ ch += length + 1; /* find next length ... */ - length = *(unsigned char *)ch; - *ch = '\0'; /* and replace with null-termination */ - count++; - } else - flist[i] = NULL; + if (ch <= chend) { + length = *(unsigned char *)ch; + *ch = '\0'; /* and replace with null-termination */ + count++; + } else { + Xfree(flist); + flist = NULL; + count = 0; + break; + } + } else { + Xfree(flist); + flist = NULL; + count = 0; + break; + } } } *actualCount = count; @@ -116,7 +127,7 @@ XFreeFontNames(char **list) Xfree (*names); } Xfree (list[0]-1); - Xfree ((char *)list); + Xfree (list); } return 1; } diff --git a/nx-X11/lib/X11/FreeEData.c b/nx-X11/lib/X11/FreeEData.c index 3a7abca74..ce78467d3 100644 --- a/nx-X11/lib/X11/FreeEData.c +++ b/nx-X11/lib/X11/FreeEData.c @@ -36,9 +36,9 @@ _XFreeExtData (XExtData *extension) while (extension) { if (extension->free_private) (*extension->free_private)(extension); - else Xfree ((char *)extension->private_data); + else Xfree (extension->private_data); temp = extension->next; - Xfree ((char *)extension); + Xfree (extension); extension = temp; } return 0; diff --git a/nx-X11/lib/X11/FreeGC.c b/nx-X11/lib/X11/FreeGC.c index cc9765551..926d50745 100644 --- a/nx-X11/lib/X11/FreeGC.c +++ b/nx-X11/lib/X11/FreeGC.c @@ -44,6 +44,7 @@ XFreeGC ( UnlockDisplay(dpy); SyncHandle(); _XFreeExtData(gc->ext_data); - Xfree ((char *) gc); + Xfree (gc); return 1; } + diff --git a/nx-X11/lib/X11/GetAtomNm.c b/nx-X11/lib/X11/GetAtomNm.c index 996f7ebf9..32de50d23 100644 --- a/nx-X11/lib/X11/GetAtomNm.c +++ b/nx-X11/lib/X11/GetAtomNm.c @@ -46,7 +46,7 @@ char *_XGetAtomName( for (idx = TABLESIZE; --idx >= 0; ) { if ((e = *table++) && (e->atom == atom)) { idx = strlen(EntryName(e)) + 1; - if ((name = (char *)Xmalloc(idx))) + if ((name = Xmalloc(idx))) strcpy(name, EntryName(e)); return name; } @@ -73,7 +73,7 @@ char *XGetAtomName( SyncHandle(); return(NULL); } - if ((name = (char *) Xmalloc(rep.nameLength+1))) { + if ((name = Xmalloc(rep.nameLength + 1))) { _XReadPad(dpy, name, (long)rep.nameLength); name[rep.nameLength] = '\0'; _XUpdateAtomCache(dpy, name, atom, 0, -1, 0); @@ -124,7 +124,7 @@ Bool _XGetAtomNameHandler( _XGetAsyncReply(dpy, (char *)&replbuf, rep, buf, len, (SIZEOF(xGetAtomNameReply) - SIZEOF(xReply)) >> 2, False); - state->names[state->idx] = (char *) Xmalloc(repl->nameLength+1); + state->names[state->idx] = Xmalloc(repl->nameLength + 1); _XGetAsyncData(dpy, state->names[state->idx], buf, len, SIZEOF(xGetAtomNameReply), repl->nameLength, repl->length << 2); @@ -170,7 +170,7 @@ XGetAtomNames ( } if (missed >= 0) { if (_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - if ((names_return[missed] = (char *) Xmalloc(rep.nameLength+1))) { + if ((names_return[missed] = Xmalloc(rep.nameLength + 1))) { _XReadPad(dpy, names_return[missed], (long)rep.nameLength); names_return[missed][rep.nameLength] = '\0'; _XUpdateAtomCache(dpy, names_return[missed], atoms[missed], diff --git a/nx-X11/lib/X11/GetDflt.c b/nx-X11/lib/X11/GetDflt.c index 749893c7e..f2098dff3 100644 --- a/nx-X11/lib/X11/GetDflt.c +++ b/nx-X11/lib/X11/GetDflt.c @@ -87,7 +87,7 @@ GetHomeDir( len2 = strlen (ptr2); } if ((len1 + len2 + 1) < len) - sprintf (dest, "%s%s", ptr1, (ptr2) ? ptr2 : ""); + snprintf (dest, len, "%s%s", ptr1, (ptr2) ? ptr2 : ""); else *dest = '\0'; #else diff --git a/nx-X11/lib/X11/GetFPath.c b/nx-X11/lib/X11/GetFPath.c index abd4a5dbd..8c3f49c95 100644 --- a/nx-X11/lib/X11/GetFPath.c +++ b/nx-X11/lib/X11/GetFPath.c @@ -35,7 +35,7 @@ char **XGetFontPath( int *npaths) /* RETURN */ { xGetFontPathReply rep; - unsigned long nbytes; + unsigned long nbytes = 0; char **flist = NULL; char *ch = NULL; char *chend; @@ -50,15 +50,15 @@ char **XGetFontPath( if (rep.nPaths) { flist = Xmalloc(rep.nPaths * sizeof (char *)); - if (rep.length < (LONG_MAX >> 2)) { + if (rep.length < (INT_MAX >> 2)) { nbytes = (unsigned long) rep.length << 2; ch = Xmalloc (nbytes + 1); /* +1 to leave room for last null-terminator */ } if ((! flist) || (! ch)) { - if (flist) Xfree((char *) flist); - if (ch) Xfree(ch); + Xfree(flist); + Xfree(ch); _XEatDataWords(dpy, rep.length); UnlockDisplay(dpy); SyncHandle(); @@ -93,7 +93,7 @@ XFreeFontPath (char **list) { if (list != NULL) { Xfree (list[0]-1); - Xfree ((char *)list); + Xfree (list); } return 1; } diff --git a/nx-X11/lib/X11/GetFProp.c b/nx-X11/lib/X11/GetFProp.c index 78e69c941..1e0cd3285 100644 --- a/nx-X11/lib/X11/GetFProp.c +++ b/nx-X11/lib/X11/GetFProp.c @@ -29,24 +29,24 @@ in this Software without prior written authorization from The Open Group. #endif #include "Xlibint.h" -Bool XGetFontProperty ( +Bool +XGetFontProperty( XFontStruct *fs, register Atom name, unsigned long *valuePtr) { /* XXX this is a simple linear search for now. If the - protocol is changed to sort the property list, this should - become a binary search. */ + protocol is changed to sort the property list, this should + become a binary search. */ register XFontProp *prop = fs->properties; register XFontProp *last = prop + fs->n_properties; + while (prop != last) { - if (prop->name == name) { - *valuePtr = prop->card32; - return (1); - } - prop++; - } - return (0); + if (prop->name == name) { + *valuePtr = prop->card32; + return (1); + } + prop++; } - - + return (0); +} diff --git a/nx-X11/lib/X11/GetHints.c b/nx-X11/lib/X11/GetHints.c index 1b522c8ef..7bfd35358 100644 --- a/nx-X11/lib/X11/GetHints.c +++ b/nx-X11/lib/X11/GetHints.c @@ -75,7 +75,7 @@ Status XGetSizeHints ( if ((actual_type != XA_WM_SIZE_HINTS) || (nitems < OldNumPropSizeElements) || (actual_format != 32)) { - if (prop != NULL) Xfree ((char *)prop); + Xfree (prop); return(0); } hints->flags = (prop->flags & (USPosition|USSize|PAllHints)); @@ -93,7 +93,7 @@ Status XGetSizeHints ( hints->min_aspect.y = cvtINT32toInt (prop->minAspectY); hints->max_aspect.x = cvtINT32toInt (prop->maxAspectX); hints->max_aspect.y = cvtINT32toInt (prop->maxAspectY); - Xfree((char *)prop); + Xfree(prop); return(1); } @@ -124,11 +124,11 @@ XWMHints *XGetWMHints ( if ((actual_type != XA_WM_HINTS) || (nitems < (NumPropWMHintsElements - 1)) || (actual_format != 32)) { - if (prop != NULL) Xfree ((char *)prop); + Xfree (prop); return(NULL); } /* static copies not allowed in library, due to reentrancy constraint*/ - if ((hints = (XWMHints *) Xcalloc (1, (unsigned) sizeof(XWMHints)))) { + if ((hints = Xcalloc (1, sizeof(XWMHints)))) { hints->flags = prop->flags; hints->input = (prop->input ? True : False); hints->initial_state = cvtINT32toInt (prop->initialState); @@ -142,7 +142,7 @@ XWMHints *XGetWMHints ( else hints->window_group = 0; } - Xfree ((char *)prop); + Xfree (prop); return(hints); } @@ -196,16 +196,15 @@ Status XGetIconSizes ( (nitems < NumPropIconSizeElements) || (nitems % NumPropIconSizeElements != 0) || (actual_format != 32)) { - if (prop != NULL) Xfree ((char *)prop); + Xfree (prop); return(0); } /* static copies not allowed in library, due to reentrancy constraint*/ nitems /= NumPropIconSizeElements; - if (! (hp = hints = (XIconSize *) - Xcalloc ((unsigned) nitems, (unsigned) sizeof(XIconSize)))) { - if (prop) Xfree ((char *) prop); + if (! (hp = hints = Xcalloc (nitems, sizeof(XIconSize)))) { + Xfree (prop); return 0; } @@ -222,7 +221,7 @@ Status XGetIconSizes ( } *count = nitems; *size_list = hints; - Xfree ((char *)prop); + Xfree (prop); return(1); } @@ -240,7 +239,7 @@ Status XGetCommand ( if (!XGetTextProperty (dpy, w, &tp, XA_WM_COMMAND)) return 0; if (tp.encoding != XA_STRING || tp.format != 8) { - if (tp.value) Xfree ((char *) tp.value); + Xfree (tp.value); return 0; } @@ -255,11 +254,11 @@ Status XGetCommand ( * create a string list and return if successful */ if (!XTextPropertyToStringList (&tp, &argv, &argc)) { - if (tp.value) Xfree ((char *) tp.value); + Xfree (tp.value); return (0); } - if (tp.value) Xfree ((char *) tp.value); + Xfree (tp.value); *argvp = argv; *argcp = argc; return 1; @@ -292,7 +291,7 @@ XGetTransientForHint( return (1); } *propWindow = None; - if (data) Xfree( (char *) data); + Xfree( (char *) data); return(0); } @@ -317,23 +316,23 @@ XGetClassHint( if ( (actual_type == XA_STRING) && (actual_format == 8) ) { len_name = strlen((char *) data); - if (! (classhint->res_name = Xmalloc((unsigned) (len_name+1)))) { - Xfree((char *) data); + if (! (classhint->res_name = Xmalloc(len_name + 1))) { + Xfree(data); return (0); } strcpy(classhint->res_name, (char *) data); if (len_name == nitems) len_name--; len_class = strlen((char *) (data+len_name+1)); - if (! (classhint->res_class = Xmalloc((unsigned) (len_class+1)))) { + if (! (classhint->res_class = Xmalloc(len_class + 1))) { Xfree(classhint->res_name); classhint->res_name = (char *) NULL; - Xfree((char *) data); + Xfree(data); return (0); } strcpy(classhint->res_class, (char *) (data+len_name+1)); Xfree( (char *) data); return(1); } - if (data) Xfree( (char *) data); + Xfree( (char *) data); return(0); } diff --git a/nx-X11/lib/X11/GetImage.c b/nx-X11/lib/X11/GetImage.c index 59fb45eb1..d80f6715f 100644 --- a/nx-X11/lib/X11/GetImage.c +++ b/nx-X11/lib/X11/GetImage.c @@ -59,6 +59,7 @@ XImage *XGetImage ( char *data; unsigned long nbytes; XImage *image; + int planes; LockDisplay(dpy); GetReq (GetImage, req); /* @@ -91,18 +92,28 @@ XImage *XGetImage ( return (XImage *) NULL; } _XReadPad (dpy, data, nbytes); - if (format == XYPixmap) - image = XCreateImage(dpy, _XVIDtoVisual(dpy, rep.visual), - Ones (plane_mask & - (((unsigned long)0xFFFFFFFF) >> (32 - rep.depth))), - format, 0, data, width, height, dpy->bitmap_pad, 0); - else /* format == ZPixmap */ - image = XCreateImage (dpy, _XVIDtoVisual(dpy, rep.visual), - rep.depth, ZPixmap, 0, data, width, height, - _XGetScanlinePad(dpy, (int) rep.depth), 0); + if (format == XYPixmap) { + image = XCreateImage(dpy, _XVIDtoVisual(dpy, rep.visual), + Ones (plane_mask & + (((unsigned long)0xFFFFFFFF) >> (32 - rep.depth))), + format, 0, data, width, height, dpy->bitmap_pad, 0); + planes = image->depth; + } else { /* format == ZPixmap */ + image = XCreateImage (dpy, _XVIDtoVisual(dpy, rep.visual), + rep.depth, ZPixmap, 0, data, width, height, + _XGetScanlinePad(dpy, (int) rep.depth), 0); + planes = 1; + } if (!image) Xfree(data); + if (planes < 1 || image->height < 1 || image->bytes_per_line < 1 || + INT_MAX / image->height <= image->bytes_per_line || + INT_MAX / planes <= image->height * image->bytes_per_line || + nbytes < planes * image->height * image->bytes_per_line) { + XDestroyImage(image); + image = NULL; + } UnlockDisplay(dpy); SyncHandle(); return (image); diff --git a/nx-X11/lib/X11/GetNrmHint.c b/nx-X11/lib/X11/GetNrmHint.c index 939d353b9..cc8fd235e 100644 --- a/nx-X11/lib/X11/GetNrmHint.c +++ b/nx-X11/lib/X11/GetNrmHint.c @@ -83,7 +83,7 @@ Status XGetWMSizeHints ( if ((actual_type != XA_WM_SIZE_HINTS) || (nitems < OldNumPropSizeElements) || (actual_format != 32)) { - if (prop != NULL) Xfree ((char *)prop); + Xfree (prop); return False; } @@ -112,7 +112,7 @@ Status XGetWMSizeHints ( *supplied |= (PBaseSize | PWinGravity); } hints->flags &= (*supplied); /* get rid of unwanted bits */ - Xfree((char *)prop); + Xfree(prop); return True; } diff --git a/nx-X11/lib/X11/GetProp.c b/nx-X11/lib/X11/GetProp.c index 4149199f5..9eb422ee3 100644 --- a/nx-X11/lib/X11/GetProp.c +++ b/nx-X11/lib/X11/GetProp.c @@ -47,7 +47,7 @@ XGetWindowProperty( { xGetPropertyReply reply; register xGetPropertyReq *req; - xError error; + xError error = {0}; /* Always initialize return values, in case callers fail to initialize them and fail to check the return code for an error. */ diff --git a/nx-X11/lib/X11/GetRGBCMap.c b/nx-X11/lib/X11/GetRGBCMap.c index b58468bab..746b53fbf 100644 --- a/nx-X11/lib/X11/GetRGBCMap.c +++ b/nx-X11/lib/X11/GetRGBCMap.c @@ -63,7 +63,7 @@ Status XGetRGBColormaps ( /* if wrong type or format, or too small for us, then punt */ if ((actual_type != XA_RGB_COLOR_MAP) || (actual_format != 32) || (nitems < OldNumPropStandardColormapElements)) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } @@ -78,7 +78,7 @@ Status XGetRGBColormaps ( Screen *sp = _XScreenOfWindow (dpy, w); if (!sp) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } def_visual = sp->root_visual->visualid; @@ -90,7 +90,7 @@ Status XGetRGBColormaps ( ncmaps = (nitems / NumPropStandardColormapElements); if ((((unsigned long) ncmaps) * NumPropStandardColormapElements) != nitems) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } } @@ -99,10 +99,9 @@ Status XGetRGBColormaps ( /* * allocate array */ - cmaps = (XStandardColormap *) Xmalloc (ncmaps * - sizeof (XStandardColormap)); + cmaps = Xmalloc (ncmaps * sizeof (XStandardColormap)); if (!cmaps) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } @@ -127,7 +126,7 @@ Status XGetRGBColormaps ( map->killid = (old_style ? None : prop->killid); } } - Xfree ((char *) data); + Xfree (data); *stdcmap = cmaps; *count = ncmaps; return True; diff --git a/nx-X11/lib/X11/GetStCmap.c b/nx-X11/lib/X11/GetStCmap.c index 1ca6a0c70..560de67ba 100644 --- a/nx-X11/lib/X11/GetStCmap.c +++ b/nx-X11/lib/X11/GetStCmap.c @@ -81,7 +81,7 @@ Status XGetStandardColormap ( int i; if (!sp) { - if (stdcmaps) Xfree ((char *) stdcmaps); + Xfree (stdcmaps); return False; } vid = sp->root_visual->visualid; @@ -91,7 +91,7 @@ Status XGetStandardColormap ( } if (i == nstdcmaps) { /* not found */ - Xfree ((char *) stdcmaps); + Xfree (stdcmaps); return False; } use = &stdcmaps[i]; @@ -111,7 +111,7 @@ Status XGetStandardColormap ( cmap->blue_mult = use->blue_mult; cmap->base_pixel = use->base_pixel; - Xfree ((char *) stdcmaps); /* don't need alloced memory */ + Xfree (stdcmaps); /* don't need alloced memory */ } return stat; } diff --git a/nx-X11/lib/X11/GetWAttrs.c b/nx-X11/lib/X11/GetWAttrs.c index 4d51893d6..c10824cf4 100644 --- a/nx-X11/lib/X11/GetWAttrs.c +++ b/nx-X11/lib/X11/GetWAttrs.c @@ -89,14 +89,14 @@ _XGetWindowAttributes( register Display *dpy, Window w, XWindowAttributes *attr) -{ +{ xGetGeometryReply rep; register xResourceReq *req; register int i; register Screen *sp; _XAsyncHandler async; _XWAttrsState async_state; - + GetResReq(GetWindowAttributes, w, req); async_state.attr_seq = dpy->request; diff --git a/nx-X11/lib/X11/GetWMCMapW.c b/nx-X11/lib/X11/GetWMCMapW.c index 04f98a8a8..722ec60f8 100644 --- a/nx-X11/lib/X11/GetWMCMapW.c +++ b/nx-X11/lib/X11/GetWMCMapW.c @@ -77,7 +77,7 @@ Status XGetWMColormapWindows ( return False; if (actual_type != XA_WINDOW || actual_format != 32) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } diff --git a/nx-X11/lib/X11/GetWMProto.c b/nx-X11/lib/X11/GetWMProto.c index 1303382fe..1ea4f55d5 100644 --- a/nx-X11/lib/X11/GetWMProto.c +++ b/nx-X11/lib/X11/GetWMProto.c @@ -77,7 +77,7 @@ Status XGetWMProtocols ( return False; if (actual_type != XA_ATOM || actual_format != 32) { - if (data) Xfree ((char *) data); + Xfree (data); return False; } diff --git a/nx-X11/lib/X11/HVC.c b/nx-X11/lib/X11/HVC.c index f790b1335..98d7142c3 100644 --- a/nx-X11/lib/X11/HVC.c +++ b/nx-X11/lib/X11/HVC.c @@ -176,13 +176,13 @@ TekHVC_ParseString( * XcmsSuccess if valid. */ { - int n; + size_t n; char *pchar; if ((pchar = strchr(spec, ':')) == NULL) { return(XcmsFailure); } - n = (int)(pchar - spec); + n = (size_t)(pchar - spec); /* * Check for proper prefix. @@ -349,7 +349,7 @@ XcmsTekHVCToCIEuvY( XcmsCIEuvY uvY_return; XcmsFloat tempHue, u, v; XcmsFloat tmpVal; - register int i; + unsigned int i; /* * Check arguments @@ -468,7 +468,7 @@ XcmsCIEuvYToTekHVC( XcmsColor *pColor = pColors_in_out; XcmsColor whitePt; XcmsTekHVC HVC_return; - register int i; + unsigned int i; /* * Check arguments diff --git a/nx-X11/lib/X11/Host.c b/nx-X11/lib/X11/Host.c index bfa87507d..b07c9c312 100644 --- a/nx-X11/lib/X11/Host.c +++ b/nx-X11/lib/X11/Host.c @@ -34,7 +34,7 @@ X Window System is a trademark of The Open Group. */ /* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Copyright 2004 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), diff --git a/nx-X11/lib/X11/ICWrap.c b/nx-X11/lib/X11/ICWrap.c index 1eacfa5f1..69f080d87 100644 --- a/nx-X11/lib/X11/ICWrap.c +++ b/nx-X11/lib/X11/ICWrap.c @@ -128,7 +128,7 @@ _XIMVaToNestedList(va_list var, int max_count, XIMArg **args_return) return; } - args = (XIMArg *)Xmalloc((unsigned)(max_count + 1) * sizeof(XIMArg)); + args = Xmalloc(((unsigned)max_count + 1) * sizeof(XIMArg)); *args_return = args; if (!args) return; @@ -169,7 +169,7 @@ XSetIMValues(XIM im, ...) va_list var; int total_count; XIMArg *args; - char *ret; + char *ret = NULL; /* * so count the stuff dangling here @@ -185,8 +185,9 @@ XSetIMValues(XIM im, ...) _XIMVaToNestedList(var, total_count, &args); va_end(var); - ret = (*im->methods->set_values) (im, args); - if (args) Xfree((char *)args); + if (im && im->methods) + ret = (*im->methods->set_values) (im, args); + Xfree(args); return ret; } @@ -196,7 +197,7 @@ XGetIMValues(XIM im, ...) va_list var; int total_count; XIMArg *args; - char *ret; + char *ret = NULL; /* * so count the stuff dangling here @@ -212,8 +213,9 @@ XGetIMValues(XIM im, ...) _XIMVaToNestedList(var, total_count, &args); va_end(var); - ret = (*im->methods->get_values) (im, args); - if (args) Xfree((char *)args); + if (im && im->methods) + ret = (*im->methods->get_values) (im, args); + Xfree(args); return ret; } @@ -228,7 +230,7 @@ XCreateIC(XIM im, ...) va_list var; int total_count; XIMArg *args; - XIC ic; + XIC ic = NULL; /* * so count the stuff dangling here @@ -244,8 +246,9 @@ XCreateIC(XIM im, ...) _XIMVaToNestedList(var, total_count, &args); va_end(var); - ic = (XIC) (*im->methods->create_ic) (im, args); - if (args) Xfree((char *)args); + if (im && im->methods) + ic = (XIC) (*im->methods->create_ic) (im, args); + Xfree(args); if (ic) { ic->core.next = im->core.ic_chain; im->core.ic_chain = ic; @@ -271,7 +274,7 @@ XDestroyIC(XIC ic) } } } - Xfree ((char *) ic); + Xfree (ic); } char * @@ -300,7 +303,7 @@ XGetICValues(XIC ic, ...) va_end(var); ret = (*ic->methods->get_values) (ic, args); - if (args) Xfree((char *)args); + Xfree(args); return ret; } @@ -330,7 +333,7 @@ XSetICValues(XIC ic, ...) va_end(var); ret = (*ic->methods->set_values) (ic, args); - if (args) Xfree((char *)args); + Xfree(args); return ret; } diff --git a/nx-X11/lib/X11/IMWrap.c b/nx-X11/lib/X11/IMWrap.c index 0f6ed5593..a7c1d98c1 100644 --- a/nx-X11/lib/X11/IMWrap.c +++ b/nx-X11/lib/X11/IMWrap.c @@ -134,7 +134,7 @@ XCloseIM(XIM im) s = (im->methods->close) (im); for (ic = im->core.ic_chain; ic; ic = ic->core.next) ic->core.im = (XIM)NULL; - Xfree ((char *) im); + Xfree (im); _XCloseLC (lcd); return (s); } diff --git a/nx-X11/lib/X11/Iconify.c b/nx-X11/lib/X11/Iconify.c index 9e24c6b86..542f5885c 100644 --- a/nx-X11/lib/X11/Iconify.c +++ b/nx-X11/lib/X11/Iconify.c @@ -67,19 +67,23 @@ Status XIconifyWindow ( Window w, int screen) { - XClientMessageEvent ev; - Window root = RootWindow (dpy, screen); Atom prop; prop = XInternAtom (dpy, "WM_CHANGE_STATE", False); - if (prop == None) return False; + if (prop == None) + return False; + else { + XClientMessageEvent ev = { + .type = ClientMessage, + .window = w, + .message_type = prop, + .format = 32, + .data.l[0] = IconicState + }; + Window root = RootWindow (dpy, screen); - ev.type = ClientMessage; - ev.window = w; - ev.message_type = prop; - ev.format = 32; - ev.data.l[0] = IconicState; - return (XSendEvent (dpy, root, False, - SubstructureRedirectMask|SubstructureNotifyMask, - (XEvent *)&ev)); + return (XSendEvent (dpy, root, False, + SubstructureRedirectMask|SubstructureNotifyMask, + (XEvent *)&ev)); + } } diff --git a/nx-X11/lib/X11/IdOfPr.c b/nx-X11/lib/X11/IdOfPr.c index 3a92e0a11..9f43dd387 100644 --- a/nx-X11/lib/X11/IdOfPr.c +++ b/nx-X11/lib/X11/IdOfPr.c @@ -61,13 +61,13 @@ XcmsFormatOfPrefix(char *prefix) XcmsColorSpace **papColorSpaces; char string_buf[64]; char *string_lowered; - int len; + size_t len; /* * While copying prefix to string_lowered, convert to lowercase */ if ((len = strlen(prefix)) >= sizeof(string_buf)) { - string_lowered = (char *) Xmalloc(len+1); + string_lowered = Xmalloc(len+1); } else { string_lowered = string_buf; } diff --git a/nx-X11/lib/X11/ImUtil.c b/nx-X11/lib/X11/ImUtil.c index 00b6f7db8..b0d421680 100644 --- a/nx-X11/lib/X11/ImUtil.c +++ b/nx-X11/lib/X11/ImUtil.c @@ -332,7 +332,7 @@ XImage *XCreateImage ( (xpad != 8 && xpad != 16 && xpad != 32) || offset < 0) return (XImage *) NULL; - if ((image = (XImage *) Xcalloc(1, (unsigned) sizeof(XImage))) == NULL) + if ((image = Xcalloc(1, sizeof(XImage))) == NULL) return (XImage *) NULL; image->width = width; @@ -372,6 +372,7 @@ XImage *XCreateImage ( if (image_bytes_per_line == 0) { image->bytes_per_line = min_bytes_per_line; } else if (image_bytes_per_line < min_bytes_per_line) { + Xfree(image); return NULL; } else { image->bytes_per_line = image_bytes_per_line; @@ -433,9 +434,9 @@ Status XInitImage (XImage *image) static int _XDestroyImage (XImage *ximage) { - if (ximage->data != NULL) Xfree((char *)ximage->data); - if (ximage->obdata != NULL) Xfree((char *)ximage->obdata); - Xfree((char *)ximage); + Xfree(ximage->data); + Xfree(ximage->obdata); + Xfree(ximage); return 1; } @@ -542,8 +543,7 @@ static unsigned long _XGetPixel32 ( [y * ximage->bytes_per_line + (x << 2)]; if (*((const char *)&byteorderpixel) == ximage->byte_order) pixel = *((CARD32 *)addr); - else - if (ximage->byte_order == MSBFirst) + else if (ximage->byte_order == MSBFirst) pixel = ((unsigned long)addr[0] << 24 | (unsigned long)addr[1] << 16 | (unsigned long)addr[2] << 8 | @@ -731,8 +731,7 @@ static int _XPutPixel32 ( [y * ximage->bytes_per_line + (x << 2)]; if (*((const char *)&byteorderpixel) == ximage->byte_order) *((CARD32 *)addr) = pixel; - else - if (ximage->byte_order == MSBFirst) { + else if (ximage->byte_order == MSBFirst) { addr[0] = pixel >> 24; addr[1] = pixel >> 16; addr[2] = pixel >> 8; @@ -843,7 +842,7 @@ static XImage *_XSubImage ( register unsigned long pixel; char *data; - if ((subimage = (XImage *) Xcalloc (1, sizeof (XImage))) == NULL) + if ((subimage = Xcalloc (1, sizeof (XImage))) == NULL) return (XImage *) NULL; subimage->width = width; subimage->height = height; @@ -869,8 +868,8 @@ static XImage *_XSubImage ( _XInitImageFuncPtrs (subimage); dsize = subimage->bytes_per_line * height; if (subimage->format == XYPixmap) dsize = dsize * subimage->depth; - if (((data = Xcalloc (1, (unsigned) dsize)) == NULL) && (dsize > 0)) { - Xfree((char *) subimage); + if (((data = Xcalloc (1, dsize)) == NULL) && (dsize > 0)) { + Xfree(subimage); return (XImage *) NULL; } subimage->data = data; diff --git a/nx-X11/lib/X11/Imakefile b/nx-X11/lib/X11/Imakefile index 5a1fc5ff2..8549f69cd 100644 --- a/nx-X11/lib/X11/Imakefile +++ b/nx-X11/lib/X11/Imakefile @@ -159,8 +159,7 @@ EXTRA_LIBRARIES = /**/ XF86BIGFONT_DEFINES = XF86BigfontExtensionDefines EDB_DEFINES = -DERRORDB=\"$(USRDATADIR)/XErrorDB\" - KDB_DEFINES = -DKEYSYMDB=\"$(USRDATADIR)/XKeysymDB\" - CMS_DEFINES = -DXCMSDB=\"$(USRDATADIR)/Xcms.txt\" + CMS_DEFINES = -DXCMSDB=\"$(USRDATADIR)/Xcms.txt\" -DXCMSDIR=\"$(USRDATADIR)\" #if HasSnprintf MISC_DEFINES = -DHAS_SNPRINTF -DLIBX11 #endif @@ -925,10 +924,7 @@ STATICI18NSTATICSRCS = \ imTrX.c \ imTransR.c \ imTrans.c \ - lcEuc.c \ lcGenConv.c \ - lcJis.c \ - lcSjis.c \ lcUTF8Load.c \ omDefault.c \ omGeneric.c \ @@ -999,10 +995,7 @@ STATICI18NSTATICOBJS = \ imTrX.o \ imTransR.o \ imTrans.o \ - lcEuc.o \ lcGenConv.o \ - lcJis.o \ - lcSjis.o \ lcUTF8Load.o \ omDefault.o \ omGeneric.o \ @@ -1063,7 +1056,6 @@ EXTRASHAREDOBJS = $(STATICLCOBJS) #include <Library.tmpl> SpecialCLibObjectRule(ErrDes,$(ICONFIGFILES),$(EDB_DEFINES)) -SpecialCLibObjectRule(StrKeysym,$(ICONFIGFILES),$(KDB_DEFINES)) SpecialCLibObjectRule(ConnDis,$(ICONFIGFILES),$(XDMAUTHDEFS) $(RPCDEFS) $(CONN_DEFINES) $(SOCK_DEFINES) $(POLL_DEFINES) $(XTRANS_X_DEFINES) $(K5INCL) $(K5DEFS)) SpecialCLibObjectRule(x11_trans,$(ICONFIGFILES),$(TRANS_INCLUDES) $(CONN_DEFINES) $(SOCK_DEFINES) $(XTRANS_X_DEFINES) $(POLL_DEFINES)) SpecialCLibObjectRule(xim_trans,$(ICONFIGFILES),$(TRANS_INCLUDES) $(CONN_DEFINES) $(SOCK_DEFINES) $(XTRANS_XIM_DEFINES) $(POLL_DEFINES)) @@ -1100,7 +1092,6 @@ SpecialCLibObjectRuleSeparateOpts(PutImage,$(ICONFIGFILES),$(_NOOP_),$(XCURSOR_D InstallNonExecFile(Xcms.txt,$(LIBDIR)) #endif InstallNonExecFile(XErrorDB,$(LIBDIR)) -InstallNonExecFile(XKeysymDB,$(LIBDIR)) InstallLintLibrary(X11,$(LINTLIBDIR)) #ifdef QNX4Architecture diff --git a/nx-X11/lib/X11/InitExt.c b/nx-X11/lib/X11/InitExt.c index 21c392c0e..d02527d5c 100644 --- a/nx-X11/lib/X11/InitExt.c +++ b/nx-X11/lib/X11/InitExt.c @@ -49,15 +49,14 @@ XExtCodes *XInitExtension ( &codes.first_error)) return (NULL); LockDisplay (dpy); - if (! (ext = (_XExtension *) Xcalloc (1, sizeof (_XExtension))) || - ! (ext->name = Xmalloc((unsigned) strlen(name) + 1))) { - if (ext) Xfree((char *) ext); + if (! (ext = Xcalloc (1, sizeof (_XExtension))) || + ! (ext->name = strdup(name))) { + Xfree(ext); UnlockDisplay(dpy); return (XExtCodes *) NULL; } codes.extension = dpy->ext_number++; ext->codes = codes; - (void) strcpy(ext->name, name); /* chain it onto the display list */ ext->next = dpy->ext_procs; @@ -72,7 +71,7 @@ XExtCodes *XAddExtension (Display *dpy) register _XExtension *ext; LockDisplay (dpy); - if (! (ext = (_XExtension *) Xcalloc (1, sizeof (_XExtension)))) { + if (! (ext = Xcalloc (1, sizeof (_XExtension)))) { UnlockDisplay(dpy); return (XExtCodes *) NULL; } diff --git a/nx-X11/lib/X11/IntAtom.c b/nx-X11/lib/X11/IntAtom.c index 7a5625840..3042b65dd 100644 --- a/nx-X11/lib/X11/IntAtom.c +++ b/nx-X11/lib/X11/IntAtom.c @@ -47,9 +47,9 @@ _XFreeAtomTable(Display *dpy) table = dpy->atoms->table; for (i = TABLESIZE; --i >= 0; ) { if ((e = *table++) && (e != RESERVED)) - Xfree((char *)e); + Xfree(e); } - Xfree((char *)dpy->atoms); + Xfree(dpy->atoms); } } @@ -72,7 +72,7 @@ Atom _XInternAtom( /* look in the cache first */ if (!(atoms = dpy->atoms)) { - dpy->atoms = atoms = (AtomTable *)Xcalloc(1, sizeof(AtomTable)); + dpy->atoms = atoms = Xcalloc(1, sizeof(AtomTable)); dpy->free_funcs->atoms = _XFreeAtomTable; } sig = 0; @@ -127,7 +127,7 @@ _XUpdateAtomCache( if (!dpy->atoms) { if (idx < 0) { - dpy->atoms = (AtomTable *)Xcalloc(1, sizeof(AtomTable)); + dpy->atoms = Xcalloc(1, sizeof(AtomTable)); dpy->free_funcs->atoms = _XFreeAtomTable; } if (!dpy->atoms) @@ -147,13 +147,13 @@ _XUpdateAtomCache( } } } - e = (Entry)Xmalloc(sizeof(EntryRec) + n + 1); + e = Xmalloc(sizeof(EntryRec) + n + 1); if (e) { e->sig = sig; e->atom = atom; strcpy(EntryName(e), name); if ((oe = dpy->atoms->table[idx]) && (oe != RESERVED)) - Xfree((char *)oe); + Xfree(oe); dpy->atoms->table[idx] = e; } } diff --git a/nx-X11/lib/X11/Key.h b/nx-X11/lib/X11/Key.h index 0fe89ba37..3a1639c5c 100644 --- a/nx-X11/lib/X11/Key.h +++ b/nx-X11/lib/X11/Key.h @@ -2,6 +2,9 @@ #ifndef _KEY_H_ #define _KEY_H_ +#include <nx-X11/Xlib.h> +#include <nx-X11/Xresource.h> + #ifndef NEEDKTABLE extern const unsigned char _XkeyTable[]; #endif diff --git a/nx-X11/lib/X11/KeyBind.c b/nx-X11/lib/X11/KeyBind.c index c7f17c4da..acaf7fd8f 100644 --- a/nx-X11/lib/X11/KeyBind.c +++ b/nx-X11/lib/X11/KeyBind.c @@ -44,14 +44,10 @@ in this Software without prior written authorization from The Open Group. #define XK_CAUCASUS #define XK_VIETNAMESE #define XK_XKB_KEYS +#define XK_SINHALA #include <nx-X11/keysymdef.h> #include <stdio.h> -#ifdef USE_OWN_COMPOSE -#include "imComp.h" - -#endif - #include "Xresource.h" #include "Key.h" @@ -238,7 +234,7 @@ XRefreshKeyboardMapping(register XMappingEvent *event) */ LockDisplay(event->display); if (event->display->keysyms) { - Xfree ((char *)event->display->keysyms); + Xfree (event->display->keysyms); event->display->keysyms = NULL; } UnlockDisplay(event->display); @@ -275,12 +271,13 @@ _XKeyInitialize( if (! keysyms) return 0; LockDisplay(dpy); - if (dpy->keysyms) - Xfree ((char *)dpy->keysyms); + + Xfree (dpy->keysyms); dpy->keysyms = keysyms; dpy->keysyms_per_keycode = per; if (dpy->modifiermap) ResetModMap(dpy); + UnlockDisplay(dpy); } if (!dpy->modifiermap) @@ -890,73 +887,6 @@ XLookupString ( &modifiers, &symbol)) return 0; -#ifdef USE_OWN_COMPOSE - if ( status ) { - static int been_here= 0; - if ( !been_here ) { - XimCompInitTables(); - been_here = 1; - } - if ( !XimCompLegalStatus(status) ) { - status->compose_ptr = NULL; - status->chars_matched = 0; - } - if ( ((status->chars_matched>0)&&(status->compose_ptr!=NULL)) || - XimCompIsComposeKey(symbol,event->keycode,status) ) { - XimCompRtrn rtrn; - switch (XimCompProcessSym(status,symbol,&rtrn)) { - case XIM_COMP_IGNORE: - break; - case XIM_COMP_IN_PROGRESS: - if ( keysym!=NULL ) - *keysym = NoSymbol; - return 0; - case XIM_COMP_FAIL: - { - int n = 0, len= 0; - for (n=len=0;rtrn.sym[n]!=XK_VoidSymbol;n++) { - if ( nbytes-len > 0 ) { - len+= _XTranslateKeySym(event->display,rtrn.sym[n], - event->state, - buffer+len,nbytes-len); - } - } - if ( keysym!=NULL ) { - if ( n==1 ) *keysym = rtrn.sym[0]; - else *keysym = NoSymbol; - } - return len; - } - case XIM_COMP_SUCCEED: - { - int len,n = 0; - - symbol = rtrn.matchSym; - if ( keysym!=NULL ) *keysym = symbol; - if ( rtrn.str[0]!='\0' ) { - strncpy(buffer,rtrn.str,nbytes-1); - buffer[nbytes-1]= '\0'; - len = strlen(buffer); - } - else { - len = _XTranslateKeySym(event->display,symbol, - event->state, - buffer,nbytes); - } - for (n=0;rtrn.sym[n]!=XK_VoidSymbol;n++) { - if ( nbytes-len > 0 ) { - len+= _XTranslateKeySym(event->display,rtrn.sym[n], - event->state, - buffer+len,nbytes-len); - } - } - return len; - } - } - } - } -#endif - if (keysym) *keysym = symbol; /* arguable whether to use (event->state & ~modifiers) here */ @@ -973,8 +903,8 @@ _XFreeKeyBindings( for (p = dpy->key_bindings; p; p = np) { np = p->next; Xfree(p->string); - Xfree((char *)p->modifiers); - Xfree((char *)p); + Xfree(p->modifiers); + Xfree(p); } } @@ -996,15 +926,13 @@ XRebindKeysym ( tmp = dpy->key_bindings; nb = sizeof(KeySym) * nm; - if ((! (p = (struct _XKeytrans *) Xmalloc( sizeof(struct _XKeytrans)))) || - ((! (p->string = (char *) Xmalloc( (unsigned) nbytes))) && - (nbytes > 0)) || - ((! (p->modifiers = (KeySym *) Xmalloc( (unsigned) nb))) && - (nb > 0))) { + if ((! (p = Xcalloc( 1, sizeof(struct _XKeytrans)))) || + ((! (p->string = Xmalloc(nbytes))) && (nbytes > 0)) || + ((! (p->modifiers = Xmalloc(nb))) && (nb > 0))) { if (p) { - if (p->string) Xfree(p->string); - if (p->modifiers) Xfree((char *) p->modifiers); - Xfree((char *) p); + Xfree(p->string); + Xfree(p->modifiers); + Xfree(p); } UnlockDisplay(dpy); return 0; @@ -1013,7 +941,7 @@ XRebindKeysym ( dpy->key_bindings = p; dpy->free_funcs->key_bindings = _XFreeKeyBindings; p->next = tmp; /* chain onto list */ - memcpy (p->string, (char *) str, nbytes); + memcpy (p->string, str, nbytes); p->len = nbytes; memcpy ((char *) p->modifiers, (char *) mlist, nb); p->key = keysym; diff --git a/nx-X11/lib/X11/KeysymStr.c b/nx-X11/lib/X11/KeysymStr.c index 96c49227a..ba6c8450a 100644 --- a/nx-X11/lib/X11/KeysymStr.c +++ b/nx-X11/lib/X11/KeysymStr.c @@ -70,11 +70,6 @@ SameValue( char *XKeysymToString(KeySym ks) { - register int i, n; - int h; - register int idx; - const unsigned char *entry; - unsigned char val1, val2, val3, val4; XrmDatabase keysymdb; if (!ks || (ks & ((unsigned long) ~0x1fffffff)) != 0) @@ -83,16 +78,17 @@ char *XKeysymToString(KeySym ks) ks = 0; if (ks <= 0x1fffffff) { - val1 = ks >> 24; - val2 = (ks >> 16) & 0xff; - val3 = (ks >> 8) & 0xff; - val4 = ks & 0xff; - i = ks % VTABLESIZE; - h = i + 1; - n = VMAXHASH; + unsigned char val1 = ks >> 24; + unsigned char val2 = (ks >> 16) & 0xff; + unsigned char val3 = (ks >> 8) & 0xff; + unsigned char val4 = ks & 0xff; + int i = ks % VTABLESIZE; + int h = i + 1; + int n = VMAXHASH; + int idx; while ((idx = hashKeysym[i])) { - entry = &_XkeyTable[idx]; + const unsigned char *entry = &_XkeyTable[idx]; if ((entry[0] == val1) && (entry[1] == val2) && (entry[2] == val3) && (entry[3] == val4)) return ((char *)entry + 4); @@ -111,7 +107,7 @@ char *XKeysymToString(KeySym ks) XrmQuark empty = NULLQUARK; GRNData data; - sprintf(buf, "%lX", ks); + snprintf(buf, sizeof(buf), "%lX", ks); resval.addr = (XPointer)buf; resval.size = strlen(buf) + 1; data.name = (char *)NULL; @@ -136,7 +132,7 @@ char *XKeysymToString(KeySym ks) i--; s[i--] = '\0'; for (; i; i--){ - val1 = val & 0xf; + unsigned char val1 = val & 0xf; val >>= 4; if (val1 < 10) s[i] = '0'+ val1; diff --git a/nx-X11/lib/X11/LRGB.c b/nx-X11/lib/X11/LRGB.c index dbdddb457..4bfa3cfb1 100644 --- a/nx-X11/lib/X11/LRGB.c +++ b/nx-X11/lib/X11/LRGB.c @@ -511,7 +511,7 @@ LINEAR_RGB_InitSCCData( *pValue++ = (long)_XcmsGetElement(format_return, &pChar, &nitems) / (XcmsFloat)XDCCC_NUMBER; } - Xfree ((char *)property_return); + Xfree (property_return); pPerScrnInfo->screenWhitePt.spec.CIEXYZ.X = pScreenData->RGBtoXYZmatrix[0][0] + pScreenData->RGBtoXYZmatrix[0][1] + @@ -573,7 +573,6 @@ LINEAR_RGB_InitSCCData( if (CorrectAtom == None || !_XcmsGetProperty (dpy, RootWindow(dpy, screenNumber), CorrectAtom, &format_return, &nitems, &nbytes_return, &property_return)) { - Xfree ((char *)property_return); goto FreeSCCData; } @@ -595,8 +594,7 @@ LINEAR_RGB_InitSCCData( * intensity2 */ if (nitems < 9) { - Xfree ((char *)property_return); - goto FreeSCCData; + goto Free_property_return; } count = 3; break; @@ -612,8 +610,7 @@ LINEAR_RGB_InitSCCData( * intensity2 */ if (nitems < 7) { - Xfree ((char *)property_return); - goto FreeSCCData; + goto Free_property_return; } count = 1; break; @@ -628,14 +625,12 @@ LINEAR_RGB_InitSCCData( * intensity2 */ if (nitems < 6) { - Xfree ((char *)property_return); - goto FreeSCCData; + goto Free_property_return; } count = 0; break; default: - Xfree ((char *)property_return); - goto FreeSCCData; + goto Free_property_return; } /* @@ -658,7 +653,7 @@ LINEAR_RGB_InitSCCData( */ if (!(pScreenData = (LINEAR_RGB_SCCData *) Xcalloc (1, sizeof(LINEAR_RGB_SCCData)))) { - return(XcmsFailure); + goto Free_property_return; } /* copy matrices */ memcpy((char *)pScreenData, (char *)pScreenDefaultData, @@ -667,8 +662,8 @@ LINEAR_RGB_InitSCCData( /* Create, initialize, and add map */ if (!(pNewMap = (XcmsIntensityMap *) Xcalloc (1, sizeof(XcmsIntensityMap)))) { - Xfree((char *)pScreenData); - return(XcmsFailure); + Xfree(pScreenData); + goto Free_property_return; } pNewMap->visualID = visualID; pNewMap->screenData = (XPointer)pScreenData; @@ -687,7 +682,7 @@ LINEAR_RGB_InitSCCData( /* Red Intensity Table */ if (!(pScreenData->pRedTbl = (IntensityTbl *) Xcalloc (1, sizeof(IntensityTbl)))) { - goto FreeSCCData; + goto Free_property_return; } if (_XcmsGetTableType0(pScreenData->pRedTbl, format_return, &pChar, &nitems) == XcmsFailure) { @@ -724,7 +719,7 @@ LINEAR_RGB_InitSCCData( /* Red Intensity Table */ if (!(pScreenData->pRedTbl = (IntensityTbl *) Xcalloc (1, sizeof(IntensityTbl)))) { - goto FreeSCCData; + goto Free_property_return; } if (_XcmsGetTableType1(pScreenData->pRedTbl, format_return, &pChar, &nitems) == XcmsFailure) { @@ -753,7 +748,7 @@ LINEAR_RGB_InitSCCData( /* Blue Intensity Table */ if (!(pScreenData->pBlueTbl = (IntensityTbl *) Xcalloc (1, sizeof(IntensityTbl)))) { - goto FreeBlueTblElements; + goto FreeGreenTblElements; } if (_XcmsGetTableType1(pScreenData->pBlueTbl, format_return, &pChar, &nitems) == XcmsFailure) { @@ -761,8 +756,7 @@ LINEAR_RGB_InitSCCData( } } } else { - Xfree ((char *)property_return); - goto FreeSCCData; + goto Free_property_return; } #ifdef ALLDEBUG @@ -788,7 +782,7 @@ LINEAR_RGB_InitSCCData( #endif /* ALLDEBUG */ } - Xfree ((char *)property_return); + Xfree (property_return); /* Free the old memory and use the new structure created. */ LINEAR_RGB_FreeSCCData(pPerScrnInfo->screenData); @@ -802,25 +796,28 @@ LINEAR_RGB_InitSCCData( return(XcmsSuccess); FreeBlueTblElements: - Xfree((char *)pScreenData->pBlueTbl->pBase); + Xfree(pScreenData->pBlueTbl->pBase); FreeBlueTbl: - Xfree((char *)pScreenData->pBlueTbl); + Xfree(pScreenData->pBlueTbl); FreeGreenTblElements: - Xfree((char *)pScreenData->pBlueTbl->pBase); + Xfree(pScreenData->pGreenTbl->pBase); FreeGreenTbl: - Xfree((char *)pScreenData->pGreenTbl); + Xfree(pScreenData->pGreenTbl); FreeRedTblElements: - Xfree((char *)pScreenData->pRedTbl->pBase); + Xfree(pScreenData->pRedTbl->pBase); FreeRedTbl: - Xfree((char *)pScreenData->pRedTbl); + Xfree(pScreenData->pRedTbl); + +Free_property_return: + Xfree (property_return); FreeSCCData: - Xfree((char *)pScreenData); + Xfree(pScreenDefaultData); pPerScrnInfo->state = XcmsInitNone; return(XcmsFailure); } @@ -852,30 +849,30 @@ LINEAR_RGB_FreeSCCData( if (pScreenData->pRedTbl->pBase != pScreenData->pGreenTbl->pBase) { if (pScreenData->pGreenTbl->pBase) { - Xfree ((char *)pScreenData->pGreenTbl->pBase); + Xfree (pScreenData->pGreenTbl->pBase); } } if (pScreenData->pGreenTbl != pScreenData->pRedTbl) { - Xfree ((char *)pScreenData->pGreenTbl); + Xfree (pScreenData->pGreenTbl); } } if (pScreenData->pBlueTbl) { if (pScreenData->pRedTbl->pBase != pScreenData->pBlueTbl->pBase) { if (pScreenData->pBlueTbl->pBase) { - Xfree ((char *)pScreenData->pBlueTbl->pBase); + Xfree (pScreenData->pBlueTbl->pBase); } } if (pScreenData->pBlueTbl != pScreenData->pRedTbl) { - Xfree ((char *)pScreenData->pBlueTbl); + Xfree (pScreenData->pBlueTbl); } } if (pScreenData->pRedTbl->pBase) { - Xfree ((char *)pScreenData->pRedTbl->pBase); + Xfree (pScreenData->pRedTbl->pBase); } - Xfree ((char *)pScreenData->pRedTbl); + Xfree (pScreenData->pRedTbl); } - Xfree ((char *)pScreenData); + Xfree (pScreenData); } } @@ -969,7 +966,7 @@ _XcmsGetTableType1( * */ { - int count; + unsigned int count; unsigned int max_index; IntensityRec *pIRec; @@ -1408,13 +1405,13 @@ XcmsLRGB_RGBi_ParseString( * 0 if failed, non-zero otherwise. */ { - int n; + size_t n; char *pchar; if ((pchar = strchr(spec, ':')) == NULL) { return(XcmsFailure); } - n = (int)(pchar - spec); + n = (size_t)(pchar - spec); /* * Check for proper prefix. diff --git a/nx-X11/lib/X11/Lab.c b/nx-X11/lib/X11/Lab.c index 642886ec2..6f7075643 100644 --- a/nx-X11/lib/X11/Lab.c +++ b/nx-X11/lib/X11/Lab.c @@ -251,7 +251,7 @@ XcmsCIELabToCIEXYZ( XcmsCIEXYZ XYZ_return; XcmsFloat tmpFloat, tmpL; XcmsColor whitePt; - int i; + unsigned int i; XcmsColor *pColor = pColors_in_out; /* @@ -354,7 +354,7 @@ XcmsCIEXYZToCIELab( XcmsCIELab Lab_return; XcmsFloat fX_Xn, fY_Yn, fZ_Zn; XcmsColor whitePt; - int i; + unsigned int i; XcmsColor *pColor = pColors_in_out; /* diff --git a/nx-X11/lib/X11/LiHosts.c b/nx-X11/lib/X11/LiHosts.c index 6ec956e72..83cf3c791 100644 --- a/nx-X11/lib/X11/LiHosts.c +++ b/nx-X11/lib/X11/LiHosts.c @@ -34,7 +34,7 @@ X Window System is a trademark of The Open Group. */ /* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Copyright 2004 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -154,3 +154,4 @@ XHostAddress *XListHosts ( + diff --git a/nx-X11/lib/X11/ListExt.c b/nx-X11/lib/X11/ListExt.c index e925c4773..0516e4596 100644 --- a/nx-X11/lib/X11/ListExt.c +++ b/nx-X11/lib/X11/ListExt.c @@ -42,7 +42,7 @@ char **XListExtensions( register unsigned i; register int length; register xReq *req; - unsigned long rlen; + unsigned long rlen = 0; LockDisplay(dpy); GetEmptyReq (ListExtensions, req); @@ -55,15 +55,15 @@ char **XListExtensions( if (rep.nExtensions) { list = Xmalloc (rep.nExtensions * sizeof (char *)); - if (rep.length < (LONG_MAX >> 2)) { + if (rep.length > 0 && rep.length < (INT_MAX >> 2)) { rlen = rep.length << 2; ch = Xmalloc (rlen + 1); /* +1 to leave room for last null-terminator */ } if ((!list) || (!ch)) { - if (list) Xfree((char *) list); - if (ch) Xfree((char *) ch); + Xfree(list); + Xfree(ch); _XEatDataWords(dpy, rep.length); UnlockDisplay(dpy); SyncHandle(); @@ -80,9 +80,13 @@ char **XListExtensions( if (ch + length < chend) { list[i] = ch+1; /* skip over length */ ch += length + 1; /* find next length ... */ - length = *ch; - *ch = '\0'; /* and replace with null-termination */ - count++; + if (ch <= chend) { + length = *ch; + *ch = '\0'; /* and replace with null-termination */ + count++; + } else { + list[i] = NULL; + } } else list[i] = NULL; } @@ -99,7 +103,7 @@ XFreeExtensionList (char **list) { if (list != NULL) { Xfree (list[0]-1); - Xfree ((char *)list); + Xfree (list); } return 1; } diff --git a/nx-X11/lib/X11/LoadFont.c b/nx-X11/lib/X11/LoadFont.c index 88171a633..f547976ba 100644 --- a/nx-X11/lib/X11/LoadFont.c +++ b/nx-X11/lib/X11/LoadFont.c @@ -49,7 +49,7 @@ XLoadFont ( Data (dpy, name, nbytes); UnlockDisplay(dpy); SyncHandle(); - return (fid); + return (fid); /* can't return (req->fid) since request may have already been sent */ } diff --git a/nx-X11/lib/X11/Luv.c b/nx-X11/lib/X11/Luv.c index 8af5ee98b..2bce977ea 100644 --- a/nx-X11/lib/X11/Luv.c +++ b/nx-X11/lib/X11/Luv.c @@ -251,7 +251,7 @@ XcmsCIELuvToCIEuvY( XcmsColor whitePt; XcmsCIEuvY uvY_return; XcmsFloat tmpVal; - register int i; + unsigned int i; /* * Check arguments @@ -343,7 +343,7 @@ XcmsCIEuvYToCIELuv( XcmsColor whitePt; XcmsCIELuv Luv_return; XcmsFloat tmpVal; - register int i; + unsigned int i; /* * Check arguments diff --git a/nx-X11/lib/X11/Macros.c b/nx-X11/lib/X11/Macros.c index cfc083a01..d5a3a0485 100644 --- a/nx-X11/lib/X11/Macros.c +++ b/nx-X11/lib/X11/Macros.c @@ -30,6 +30,9 @@ in this Software without prior written authorization from The Open Group. #include "Xlibint.h" #define XUTIL_DEFINE_FUNCTIONS #include "Xutil.h" +#if USE_XCB +#include "Xxcbint.h" +#endif /* * This file makes full definitions of routines for each macro. @@ -135,10 +138,28 @@ int XBitmapPad(Display *dpy) { return (BitmapPad(dpy)); } int XImageByteOrder(Display *dpy) { return (ImageByteOrder(dpy)); } +#if !USE_XCB unsigned long XNextRequest(Display *dpy) { return (NextRequest(dpy)); } +#else +/* XNextRequest() differs from the rest of the functions here because it is + * no longer a macro wrapper - when libX11 is being used mixed together + * with direct use of xcb, the next request field of the Display structure will + * not be updated. We can't fix the NextRequest() macro in any easy way, + * but we can at least make XNextRequest() do the right thing. + */ +unsigned long XNextRequest(Display *dpy) +{ + unsigned long next_request; + LockDisplay(dpy); + next_request = _XNextRequest(dpy); + UnlockDisplay(dpy); + + return next_request; +} +#endif unsigned long XLastKnownRequestProcessed(Display *dpy) { diff --git a/nx-X11/lib/X11/ModMap.c b/nx-X11/lib/X11/ModMap.c index 122ca80db..49a5d08e8 100644 --- a/nx-X11/lib/X11/ModMap.c +++ b/nx-X11/lib/X11/ModMap.c @@ -42,7 +42,8 @@ XGetModifierMapping(register Display *dpy) GetEmptyReq(GetModifierMapping, req); (void) _XReply (dpy, (xReply *)&rep, 0, xFalse); - if (rep.length < (LONG_MAX >> 2)) { + if (rep.length < (INT_MAX >> 2) && + (rep.length >> 1) == rep.numKeyPerModifier) { nbytes = (unsigned long)rep.length << 2; res = Xmalloc(sizeof (XModifierKeymap)); if (res) @@ -50,7 +51,7 @@ XGetModifierMapping(register Display *dpy) } else res = NULL; if ((! res) || (! res->modifiermap)) { - if (res) Xfree((char *) res); + Xfree(res); res = (XModifierKeymap *) NULL; _XEatDataWords(dpy, rep.length); } else { @@ -65,9 +66,9 @@ XGetModifierMapping(register Display *dpy) /* * Returns: - * 0 Success - * 1 Busy - one or more old or new modifiers are down - * 2 Failed - one or more new modifiers unacceptable + * MappingSuccess (0) Success + * MappingBusy (1) Busy - one or more old or new modifiers are down + * MappingFailed (2) Failed - one or more new modifiers unacceptable */ int XSetModifierMapping( @@ -79,13 +80,11 @@ XSetModifierMapping( int mapSize = modifier_map->max_keypermod << 3; /* 8 modifiers */ LockDisplay(dpy); - GetReqExtra(SetModifierMapping, mapSize, req); - + GetReq(SetModifierMapping, req); + req->length += mapSize >> 2; req->numKeyPerModifier = modifier_map->max_keypermod; - memcpy((char *) NEXTPTR(req,xSetModifierMappingReq), - (char *) modifier_map->modifiermap, - mapSize); + Data(dpy, modifier_map->modifiermap, mapSize); (void) _XReply(dpy, (xReply *) & rep, (SIZEOF(xSetModifierMappingReply) - SIZEOF(xReply)) >> 2, xTrue); @@ -97,14 +96,14 @@ XSetModifierMapping( XModifierKeymap * XNewModifiermap(int keyspermodifier) { - XModifierKeymap *res = (XModifierKeymap *) Xmalloc((sizeof (XModifierKeymap))); + XModifierKeymap *res = Xmalloc((sizeof (XModifierKeymap))); if (res) { res->max_keypermod = keyspermodifier; res->modifiermap = (keyspermodifier > 0 ? - (KeyCode *) Xmalloc((unsigned) (8 * keyspermodifier)) + Xmalloc(8 * keyspermodifier) : (KeyCode *) NULL); if (keyspermodifier && (res->modifiermap == NULL)) { - Xfree((char *) res); + Xfree(res); return (XModifierKeymap *) NULL; } } @@ -116,9 +115,8 @@ int XFreeModifiermap(XModifierKeymap *map) { if (map) { - if (map->modifiermap) - Xfree((char *) map->modifiermap); - Xfree((char *) map); + Xfree(map->modifiermap); + Xfree(map); } return 1; } diff --git a/nx-X11/lib/X11/OpenDis.c b/nx-X11/lib/X11/OpenDis.c index 4036572a8..965924650 100644 --- a/nx-X11/lib/X11/OpenDis.c +++ b/nx-X11/lib/X11/OpenDis.c @@ -73,12 +73,6 @@ extern void *_X11TransSocketProxyConnInfo(XtransConnInfo); #endif #if !USE_XCB -#ifdef X_NOT_POSIX -#define Size_t unsigned int -#else -#define Size_t size_t -#endif - #define bignamelen (sizeof(XBigReqExtensionName) - 1) typedef struct { @@ -182,7 +176,7 @@ XOpenDisplay ( /* * Attempt to allocate a display structure. Return NULL if allocation fails. */ - if ((dpy = (Display *)Xcalloc(1, sizeof(Display))) == NULL) { + if ((dpy = Xcalloc(1, sizeof(Display))) == NULL) { return(NULL); } @@ -356,9 +350,7 @@ fallback_success: dpy->qlen = 0; /* Set up free-function record */ - if ((dpy->free_funcs = (_XFreeFuncRec *)Xcalloc(1, - sizeof(_XFreeFuncRec))) - == NULL) { + if ((dpy->free_funcs = Xcalloc(1, sizeof(_XFreeFuncRec))) == NULL) { OutOfMemory (dpy, setup); return(NULL); } @@ -459,8 +451,8 @@ fallback_success: if (prefix.lengthReason > setuplength) { fprintf (stderr, "Xlib: Broken initial reply: length of reason > length of packet\r\n"); }else{ - (void) fwrite (u.failure, (Size_t)sizeof(char), - (Size_t)prefix.lengthReason, stderr); + (void) fwrite (u.failure, (size_t)sizeof(char), + (size_t)prefix.lengthReason, stderr); (void) fwrite ("\r\n", sizeof(char), 2, stderr); } @@ -523,7 +515,7 @@ fallback_success: return (NULL); } - dpy->vendor = (char *) Xmalloc((unsigned) (u.setup->nbytesVendor + 1)); + dpy->vendor = Xmalloc(u.setup->nbytesVendor + 1); if (dpy->vendor == NULL) { OutOfMemory(dpy, setup); return (NULL); @@ -713,6 +705,9 @@ fallback_success: #endif /* !USE_XCB */ #if USE_XCB +/* + * get availability of large requests + */ dpy->bigreq_size = xcb_get_maximum_request_length(dpy->xcb->connection); if(dpy->bigreq_size <= dpy->max_request_size) dpy->bigreq_size = 0; @@ -740,7 +735,6 @@ fallback_success: (void) XSynchronize(dpy, _Xdebug); /* - * get availability of large requests, and * get the resource manager database off the root window. */ LockDisplay(dpy); @@ -870,9 +864,8 @@ void _XFreeDisplayStructure(Display *dpy) while (dpy->ext_procs) { _XExtension *ext = dpy->ext_procs; dpy->ext_procs = ext->next; - if (ext->name) - Xfree (ext->name); - Xfree ((char *)ext); + Xfree (ext->name); + Xfree (ext); } if (dpy->im_filters) (*dpy->free_funcs->im_filters)(dpy); @@ -914,17 +907,17 @@ void _XFreeDisplayStructure(Display *dpy) for (k = 0; k < dp->nvisuals; k++) _XFreeExtData (dp->visuals[k].ext_data); - Xfree ((char *) dp->visuals); + Xfree (dp->visuals); } } - Xfree ((char *) sp->depths); + Xfree (sp->depths); } _XFreeExtData (sp->ext_data); } - Xfree ((char *)dpy->screens); + Xfree (dpy->screens); } if (dpy->pixmap_format) { @@ -932,28 +925,21 @@ void _XFreeDisplayStructure(Display *dpy) for (i = 0; i < dpy->nformats; i++) _XFreeExtData (dpy->pixmap_format[i].ext_data); - Xfree ((char *)dpy->pixmap_format); + Xfree (dpy->pixmap_format); } - if (dpy->display_name) - Xfree (dpy->display_name); - if (dpy->vendor) - Xfree (dpy->vendor); + free(dpy->display_name); - if (dpy->buffer) - Xfree (dpy->buffer); - if (dpy->keysyms) - Xfree ((char *) dpy->keysyms); - if (dpy->xdefaults) - Xfree (dpy->xdefaults); - if (dpy->error_vec) - Xfree ((char *)dpy->error_vec); + Xfree (dpy->vendor); + Xfree (dpy->buffer); + Xfree (dpy->keysyms); + Xfree (dpy->xdefaults); + Xfree (dpy->error_vec); _XFreeExtData (dpy->ext_data); - if (dpy->free_funcs) - Xfree ((char *)dpy->free_funcs); - if (dpy->scratch_buffer) - Xfree (dpy->scratch_buffer); + + Xfree (dpy->free_funcs); + Xfree (dpy->scratch_buffer); FreeDisplayLock(dpy); if (dpy->qfree) { @@ -961,15 +947,14 @@ void _XFreeDisplayStructure(Display *dpy) while (qelt) { register _XQEvent *qnxt = qelt->next; - Xfree ((char *) qelt); + Xfree (qelt); qelt = qnxt; } } while (dpy->im_fd_info) { struct _XConnectionInfo *conni = dpy->im_fd_info; dpy->im_fd_info = conni->next; - if (conni->watch_data) - Xfree (conni->watch_data); + Xfree (conni->watch_data); Xfree (conni); } if (dpy->conn_watchers) { @@ -977,14 +962,14 @@ void _XFreeDisplayStructure(Display *dpy) dpy->conn_watchers = watcher->next; Xfree (watcher); } - if (dpy->filedes) - Xfree (dpy->filedes); + + Xfree (dpy->filedes); #if USE_XCB _XFreeX11XCBStructure(dpy); #endif /* USE_XCB */ - Xfree ((char *)dpy); + Xfree (dpy); } /* OutOfMemory is called if malloc fails. XOpenDisplay returns NULL diff --git a/nx-X11/lib/X11/PixFormats.c b/nx-X11/lib/X11/PixFormats.c index 8e4a10027..6d9f64d2c 100644 --- a/nx-X11/lib/X11/PixFormats.c +++ b/nx-X11/lib/X11/PixFormats.c @@ -38,8 +38,8 @@ XPixmapFormatValues *XListPixmapFormats ( Display *dpy, int *count) /* RETURN */ { - XPixmapFormatValues *formats = (XPixmapFormatValues *) - Xmalloc((unsigned) (dpy->nformats * sizeof (XPixmapFormatValues))); + XPixmapFormatValues *formats = + Xmalloc(dpy->nformats * sizeof (XPixmapFormatValues)); if (formats) { register int i; diff --git a/nx-X11/lib/X11/PolyReg.c b/nx-X11/lib/X11/PolyReg.c index 6ac2e2897..cb30f8422 100644 --- a/nx-X11/lib/X11/PolyReg.c +++ b/nx-X11/lib/X11/PolyReg.c @@ -95,8 +95,7 @@ InsertEdgeInET( { if (*iSLLBlock > SLLSPERBLOCK-1) { - tmpSLLBlock = - (ScanLineListBlock *)Xmalloc(sizeof(ScanLineListBlock)); + tmpSLLBlock = Xmalloc(sizeof(ScanLineListBlock)); (*SLLBlock)->next = tmpSLLBlock; tmpSLLBlock->next = (ScanLineListBlock *)NULL; *SLLBlock = tmpSLLBlock; @@ -379,7 +378,7 @@ FreeStorage( while (pSLLBlock) { tmpSLLBlock = pSLLBlock->next; - Xfree((char *)pSLLBlock); + Xfree(pSLLBlock); pSLLBlock = tmpSLLBlock; } } @@ -410,8 +409,7 @@ static int PtsToRegion( numRects = ((numFullPtBlocks * NUMPTSTOBUFFER) + iCurPtBlock) >> 1; - if (!(reg->rects = (BOX *)Xrealloc((char *)reg->rects, - (unsigned) (sizeof(BOX) * numRects)))) { + if (!(reg->rects = Xrealloc(reg->rects, sizeof(BOX) * numRects))) { Xfree(prevRects); return(0); } @@ -521,8 +519,7 @@ XPolygonRegion( if (Count < 2) return region; - if (! (pETEs = (EdgeTableEntry *) - Xmalloc((unsigned) (sizeof(EdgeTableEntry) * Count)))) { + if (! (pETEs = Xmalloc(sizeof(EdgeTableEntry) * Count))) { XDestroyRegion(region); return (Region) NULL; } @@ -559,7 +556,7 @@ XPolygonRegion( * send out the buffer */ if (iPts == NUMPTSTOBUFFER) { - tmpPtBlock = (POINTBLOCK *)Xmalloc(sizeof(POINTBLOCK)); + tmpPtBlock = Xmalloc(sizeof(POINTBLOCK)); curPtBlock->next = tmpPtBlock; curPtBlock = tmpPtBlock; pts = curPtBlock->pts; @@ -605,7 +602,7 @@ XPolygonRegion( * send out the buffer */ if (iPts == NUMPTSTOBUFFER) { - tmpPtBlock = (POINTBLOCK *)Xmalloc(sizeof(POINTBLOCK)); + tmpPtBlock = Xmalloc(sizeof(POINTBLOCK)); curPtBlock->next = tmpPtBlock; curPtBlock = tmpPtBlock; pts = curPtBlock->pts; @@ -630,9 +627,9 @@ XPolygonRegion( (void) PtsToRegion(numFullPtBlocks, iPts, &FirstPtBlock, region); for (curPtBlock = FirstPtBlock.next; --numFullPtBlocks >= 0;) { tmpPtBlock = curPtBlock->next; - Xfree((char *)curPtBlock); + Xfree(curPtBlock); curPtBlock = tmpPtBlock; } - Xfree((char *)pETEs); + Xfree(pETEs); return(region); } diff --git a/nx-X11/lib/X11/PolyTxt.c b/nx-X11/lib/X11/PolyTxt.c index 2f43c43d3..471383b57 100644 --- a/nx-X11/lib/X11/PolyTxt.c +++ b/nx-X11/lib/X11/PolyTxt.c @@ -121,9 +121,9 @@ XDrawText( { int nb = SIZEOF(xTextElt); - BufAlloc (char *, tbuf, nb); + BufAlloc (char *, tbuf, nb); *tbuf = 0; /* elt->len */ - if (PartialDelta > 0 ) + if (PartialDelta > 0 ) { *(tbuf+1) = 127; /* elt->delta */ PartialDelta = PartialDelta - 127; @@ -148,9 +148,9 @@ XDrawText( { FirstTimeThrough = False; if (!item->delta) - { + { nbytes += SIZEOF(xTextElt); - BufAlloc (char *, tbuf, nbytes); + BufAlloc (char *, tbuf, nbytes); *(tbuf+1) = 0; /* elt->delta */ } else @@ -179,9 +179,9 @@ XDrawText( { FirstTimeThrough = False; if (!item->delta) - { + { nbytes += SIZEOF(xTextElt); - BufAlloc (char *, tbuf, nbytes); + BufAlloc (char *, tbuf, nbytes); *(tbuf+1) = 0; /* elt->delta */ } else @@ -193,7 +193,7 @@ XDrawText( else { nbytes += SIZEOF(xTextElt); - BufAlloc (char *, tbuf, nbytes); + BufAlloc (char *, tbuf, nbytes); *(tbuf+1) = 0; /* elt->delta */ } *tbuf = PartialNChars; /* elt->len */ diff --git a/nx-X11/lib/X11/PolyTxt16.c b/nx-X11/lib/X11/PolyTxt16.c index 6c7cc49ec..2e4be1673 100644 --- a/nx-X11/lib/X11/PolyTxt16.c +++ b/nx-X11/lib/X11/PolyTxt16.c @@ -120,9 +120,9 @@ XDrawText16( { int nb = SIZEOF(xTextElt); - BufAlloc (xTextElt *, elt, nb); + BufAlloc (xTextElt *, elt, nb); elt->len = 0; - if (PartialDelta > 0 ) + if (PartialDelta > 0 ) { elt->delta = 127; PartialDelta = PartialDelta - 127; @@ -146,9 +146,9 @@ XDrawText16( { FirstTimeThrough = False; if (!item->delta) - { + { nbytes += SIZEOF(xTextElt); - BufAlloc (xTextElt *, elt, nbytes); + BufAlloc (xTextElt *, elt, nbytes); elt->delta = 0; } else @@ -180,9 +180,9 @@ XDrawText16( { FirstTimeThrough = False; if (!item->delta) - { + { nbytes += SIZEOF(xTextElt); - BufAlloc (xTextElt *, elt, nbytes); + BufAlloc (xTextElt *, elt, nbytes); elt->delta = 0; } else @@ -197,13 +197,14 @@ XDrawText16( else { nbytes += SIZEOF(xTextElt); - BufAlloc (xTextElt *, elt, nbytes); + BufAlloc (xTextElt *, elt, nbytes); elt->delta = 0; } elt->len = PartialNChars; memcpy ((char *) (elt + 1), (char *)CharacterOffset, - PartialNChars * 2); + PartialNChars * +2); } } item++; diff --git a/nx-X11/lib/X11/PrOfId.c b/nx-X11/lib/X11/PrOfId.c index 831f17ab9..a96d28cec 100644 --- a/nx-X11/lib/X11/PrOfId.c +++ b/nx-X11/lib/X11/PrOfId.c @@ -66,7 +66,6 @@ XcmsPrefixOfFormat( */ { XcmsColorSpace **papColorSpaces; - char *prefix; /* * First try Device-Independent color spaces @@ -75,10 +74,7 @@ XcmsPrefixOfFormat( if (papColorSpaces != NULL) { while (*papColorSpaces != NULL) { if ((*papColorSpaces)->id == id) { - prefix = (char *)Xmalloc((strlen((*papColorSpaces)->prefix) + - 1) * sizeof(char)); - strcpy(prefix, (*papColorSpaces)->prefix); - return(prefix); + return strdup((*papColorSpaces)->prefix); } papColorSpaces++; } @@ -91,10 +87,7 @@ XcmsPrefixOfFormat( if (papColorSpaces != NULL) { while (*papColorSpaces != NULL) { if ((*papColorSpaces)->id == id) { - prefix = (char *)Xmalloc((strlen((*papColorSpaces)->prefix) + - 1) * sizeof(char)); - strcpy(prefix, (*papColorSpaces)->prefix); - return(prefix); + return strdup((*papColorSpaces)->prefix); } papColorSpaces++; } diff --git a/nx-X11/lib/X11/PropAlloc.c b/nx-X11/lib/X11/PropAlloc.c index bad768153..87817d88a 100644 --- a/nx-X11/lib/X11/PropAlloc.c +++ b/nx-X11/lib/X11/PropAlloc.c @@ -39,37 +39,31 @@ in this Software without prior written authorization from The Open Group. XSizeHints *XAllocSizeHints (void) { - return ((XSizeHints *) Xcalloc (1, (unsigned) sizeof (XSizeHints))); + return Xcalloc (1, sizeof (XSizeHints)); } XStandardColormap *XAllocStandardColormap (void) { - return ((XStandardColormap *) - Xcalloc (1, (unsigned) sizeof (XStandardColormap))); + return Xcalloc (1, sizeof (XStandardColormap)); } XWMHints *XAllocWMHints (void) { - return ((XWMHints *) Xcalloc (1, (unsigned) sizeof (XWMHints))); + return Xcalloc (1, sizeof (XWMHints)); } XClassHint *XAllocClassHint (void) { - register XClassHint *h; - - if ((h = (XClassHint *) Xcalloc (1, (unsigned) sizeof (XClassHint)))) - h->res_name = h->res_class = NULL; - - return h; + return Xcalloc (1, sizeof (XClassHint)); } XIconSize *XAllocIconSize (void) { - return ((XIconSize *) Xcalloc (1, (unsigned) sizeof (XIconSize))); + return Xcalloc (1, sizeof (XIconSize)); } diff --git a/nx-X11/lib/X11/PutBEvent.c b/nx-X11/lib/X11/PutBEvent.c index f9d4c29bd..1768e032c 100644 --- a/nx-X11/lib/X11/PutBEvent.c +++ b/nx-X11/lib/X11/PutBEvent.c @@ -41,7 +41,7 @@ _XPutBackEvent ( XEvent store = *event; if (!dpy->qfree) { - if ((dpy->qfree = (_XQEvent *) Xmalloc (sizeof (_XQEvent))) == NULL) { + if ((dpy->qfree = Xmalloc (sizeof (_XQEvent))) == NULL) { return 0; } dpy->qfree->next = NULL; diff --git a/nx-X11/lib/X11/PutImage.c b/nx-X11/lib/X11/PutImage.c index 6dad4f13a..de085bcde 100644 --- a/nx-X11/lib/X11/PutImage.c +++ b/nx-X11/lib/X11/PutImage.c @@ -600,15 +600,9 @@ static int const HalfOrderWord[12] = { /* Cancel a GetReq operation, before doing _XSend or Data */ -#if (defined(__STDC__) && !defined(UNIXCPP)) || defined(ANSICPP) #define UnGetReq(name)\ dpy->bufptr -= SIZEOF(x##name##Req);\ dpy->request-- -#else -#define UnGetReq(name)\ - dpy->bufptr -= SIZEOF(x/**/name/**/Req);\ - dpy->request-- -#endif static void SendXYImage( @@ -680,7 +674,7 @@ SendXYImage( length = ROUNDUP(length, 4); if ((dpy->bufptr + length) > dpy->bufmax) { - if ((buf = _XAllocScratch(dpy, (unsigned long) (length))) == NULL) { + if ((buf = _XAllocScratch(dpy, length)) == NULL) { UnGetReq(PutImage); return; } @@ -703,13 +697,13 @@ SendXYImage( bytes_per_temp_plane = bytes_per_line * req->height; temp_length = ROUNDUP(bytes_per_temp_plane * image->depth, 4); if (buf == dpy->bufptr) { - if (! (temp = _XAllocScratch(dpy, (unsigned long) temp_length))) { + if (! (temp = _XAllocScratch(dpy, temp_length))) { UnGetReq(PutImage); return; } } else - if ((extra = temp = Xmalloc((unsigned) temp_length)) == NULL) { + if ((extra = temp = Xmalloc(temp_length)) == NULL) { UnGetReq(PutImage); return; } @@ -746,8 +740,7 @@ SendXYImage( bytes_per_src, bytes_per_line, bytes_per_dest, req->height, half_order); - if (extra) - Xfree(extra); + Xfree(extra); if (buf == dpy->bufptr) dpy->bufptr += length; @@ -778,8 +771,7 @@ SendZImage( (req_yoffset * image->bytes_per_line) + ((req_xoffset * image->bits_per_pixel) >> 3); if ((image->bits_per_pixel == 4) && ((unsigned int) req_xoffset & 0x01)) { - if (! (shifted_src = (unsigned char *) - Xmalloc((unsigned) (req->height * image->bytes_per_line)))) { + if (! (shifted_src = Xmalloc(req->height * image->bytes_per_line))) { UnGetReq(PutImage); return; } @@ -800,8 +792,7 @@ SendZImage( ((req_xoffset == 0) || ((req_yoffset + req->height) < (unsigned)image->height))) { Data(dpy, (char *)src, length); - if (shifted_src) - Xfree((char *)shifted_src); + Xfree(shifted_src); return; } @@ -810,8 +801,8 @@ SendZImage( dest = (unsigned char *)dpy->bufptr; else if ((dest = (unsigned char *) - _XAllocScratch(dpy, (unsigned long)(length))) == NULL) { - if (shifted_src) Xfree((char *) shifted_src); + _XAllocScratch(dpy, length)) == NULL) { + Xfree(shifted_src); UnGetReq(PutImage); return; } @@ -838,8 +829,7 @@ SendZImage( else _XSend(dpy, (char *)dest, length); - if (shifted_src) - Xfree((char *)shifted_src); + Xfree(shifted_src); } static void @@ -1001,7 +991,7 @@ XPutImage ( img.bits_per_pixel = dest_bits_per_pixel; img.bytes_per_line = ROUNDUP((dest_bits_per_pixel * width), dest_scanline_pad) >> 3; - img.data = Xmalloc((unsigned) (img.bytes_per_line * height)); + img.data = Xmalloc(img.bytes_per_line * height); if (img.data == NULL) return 0; _XInitImageFuncPtrs(&img); diff --git a/nx-X11/lib/X11/QuColors.c b/nx-X11/lib/X11/QuColors.c index a8bc8837b..0b9bc508f 100644 --- a/nx-X11/lib/X11/QuColors.c +++ b/nx-X11/lib/X11/QuColors.c @@ -29,8 +29,8 @@ in this Software without prior written authorization from The Open Group. #endif #include "Xlibint.h" -int -XQueryColors( +static void +_XQueryColors( register Display *dpy, Colormap cmap, XColor *defs, /* RETURN */ @@ -40,11 +40,10 @@ XQueryColors( xQueryColorsReply rep; register xQueryColorsReq *req; - LockDisplay(dpy); GetReq(QueryColors, req); req->cmap = cmap; - req->length += ncolors; /* each pixel is a CARD32 */ + SetReqLen(req, ncolors, ncolors); /* each pixel is a CARD32 */ for (i = 0; i < ncolors; i++) Data32 (dpy, (long *)&defs[i].pixel, 4L); @@ -65,13 +64,36 @@ XQueryColors( def->blue = rgb->blue; def->flags = DoRed | DoGreen | DoBlue; } - Xfree((char *)color); + Xfree(color); } else _XEatDataWords(dpy, rep.length); } +} + +int +XQueryColors( + register Display * const dpy, + const Colormap cmap, + XColor *defs, /* RETURN */ + int ncolors) +{ + int n; + + if (dpy->bigreq_size > 0) + n = dpy->bigreq_size - (sizeof (xQueryColorsReq) >> 2) - 1; + else + n = dpy->max_request_size - (sizeof (xQueryColorsReq) >> 2); + + LockDisplay(dpy); + while (ncolors >= n) { + _XQueryColors(dpy, cmap, defs, n); + defs += n; + ncolors -= n; + } + if (ncolors > 0) + _XQueryColors(dpy, cmap, defs, ncolors); UnlockDisplay(dpy); SyncHandle(); return 1; } - diff --git a/nx-X11/lib/X11/Quarks.c b/nx-X11/lib/X11/Quarks.c index 9a7cb04d5..132ec6f67 100644 --- a/nx-X11/lib/X11/Quarks.c +++ b/nx-X11/lib/X11/Quarks.c @@ -186,15 +186,14 @@ ExpandQuarkTable(void) newmask = (oldmask << 1) + 1; else { if (!stringTable) { - stringTable = (XrmString **)Xmalloc(sizeof(XrmString *) * - CHUNKPER); + stringTable = Xmalloc(sizeof(XrmString *) * CHUNKPER); if (!stringTable) return False; stringTable[0] = (XrmString *)NULL; } #ifdef PERMQ if (!permTable) - permTable = (Bits **)Xmalloc(sizeof(Bits *) * CHUNKPER); + permTable = Xmalloc(sizeof(Bits *) * CHUNKPER); if (!permTable) return False; #endif @@ -206,10 +205,9 @@ ExpandQuarkTable(void) #endif newmask = 0x1ff; } - entries = (Entry *)Xmalloc(sizeof(Entry) * (newmask + 1)); + entries = Xcalloc(newmask + 1, sizeof(Entry)); if (!entries) return False; - bzero((char *)entries, sizeof(Entry) * (newmask + 1)); quarkTable = entries; quarkMask = newmask; quarkRehash = quarkMask - 2; @@ -232,7 +230,7 @@ ExpandQuarkTable(void) } } if (oldmask) - Xfree((char *)oldentries); + Xfree(oldentries); return True; } @@ -290,13 +288,13 @@ nomatch: if (!rehash) q = nextQuark; if (!(q & QUANTUMMASK)) { if (!(q & CHUNKMASK)) { - if (!(new = Xrealloc((char *)stringTable, + if (!(new = Xrealloc(stringTable, sizeof(XrmString *) * ((q >> QUANTUMSHIFT) + CHUNKPER)))) goto fail; stringTable = (XrmString **)new; #ifdef PERMQ - if (!(new = Xrealloc((char *)permTable, + if (!(new = Xrealloc(permTable, sizeof(Bits *) * ((q >> QUANTUMSHIFT) + CHUNKPER)))) goto fail; diff --git a/nx-X11/lib/X11/RdBitF.c b/nx-X11/lib/X11/RdBitF.c index b3c21bc53..c2316ae0c 100644 --- a/nx-X11/lib/X11/RdBitF.c +++ b/nx-X11/lib/X11/RdBitF.c @@ -137,7 +137,7 @@ XReadBitmapFileData ( /* error cleanup and return macro */ #define RETURN(code) \ -{ if (bits) Xfree ((char *)bits); fclose (fstream); return code; } +{ Xfree (bits); fclose (fstream); return code; } while (fgets(line, MAX_SIZE, fstream)) { if (strlen(line) == MAX_SIZE-1) @@ -191,7 +191,7 @@ XReadBitmapFileData ( bytes_per_line = (ww+7)/8 + padding; size = bytes_per_line * hh; - bits = (unsigned char *) Xmalloc ((unsigned int) size); + bits = Xmalloc (size); if (!bits) RETURN (BitmapNoMemory); @@ -216,6 +216,11 @@ XReadBitmapFileData ( *ptr=value; } } + + /* If we got to this point, we read a full bitmap file. Break so we don't + * start reading another one from the same file and leak the memory + * allocated for the previous one. */ + break; } /* end while */ fclose(fstream); @@ -249,7 +254,7 @@ XReadBitmapFile ( if (res != BitmapSuccess) return res; *pixmap = XCreateBitmapFromData(display, d, (char *)data, *width, *height); - Xfree((char *)data); + Xfree(data); if (*pixmap == None) return (BitmapNoMemory); return (BitmapSuccess); diff --git a/nx-X11/lib/X11/ReconfWM.c b/nx-X11/lib/X11/ReconfWM.c index 1776f2e15..8dc3534e0 100644 --- a/nx-X11/lib/X11/ReconfWM.c +++ b/nx-X11/lib/X11/ReconfWM.c @@ -41,7 +41,6 @@ Status XReconfigureWMWindow ( unsigned int mask, XWindowChanges *changes) { - XConfigureRequestEvent ev; Window root = RootWindow (dpy, screen); _XAsyncHandler async; _XAsyncErrorState async_state; @@ -120,20 +119,24 @@ Status XReconfigureWMWindow ( /* * If the request succeeded, then everything is okay; otherwise, send event */ - if (!async_state.error_count) return True; - - ev.type = ConfigureRequest; - ev.window = w; - ev.parent = root; - ev.value_mask = (mask & AllMaskBits); - ev.x = changes->x; - ev.y = changes->y; - ev.width = changes->width; - ev.height = changes->height; - ev.border_width = changes->border_width; - ev.above = changes->sibling; - ev.detail = changes->stack_mode; - return (XSendEvent (dpy, root, False, - SubstructureRedirectMask|SubstructureNotifyMask, - (XEvent *)&ev)); + if (!async_state.error_count) + return True; + else { + XConfigureRequestEvent ev = { + .type = ConfigureRequest, + .window = w, + .parent = root, + .value_mask = (mask & AllMaskBits), + .x = changes->x, + .y = changes->y, + .width = changes->width, + .height = changes->height, + .border_width = changes->border_width, + .above = changes->sibling, + .detail = changes->stack_mode, + }; + return (XSendEvent (dpy, root, False, + SubstructureRedirectMask|SubstructureNotifyMask, + (XEvent *)&ev)); + } } diff --git a/nx-X11/lib/X11/Region.c b/nx-X11/lib/X11/Region.c index 5ce276279..28fa3e416 100644 --- a/nx-X11/lib/X11/Region.c +++ b/nx-X11/lib/X11/Region.c @@ -139,10 +139,10 @@ XCreateRegion(void) { Region temp; - if (! (temp = ( Region )Xmalloc( (unsigned) sizeof( REGION )))) + if (! (temp = Xmalloc(sizeof( REGION )))) return (Region) NULL; - if (! (temp->rects = ( BOX * )Xmalloc( (unsigned) sizeof( BOX )))) { - Xfree((char *) temp); + if (! (temp->rects = Xmalloc(sizeof( BOX )))) { + Xfree(temp); return (Region) NULL; } temp->numRects = 0; @@ -384,7 +384,12 @@ XShrinkRegion( int grow; if (!dx && !dy) return 0; - if ((! (s = XCreateRegion())) || (! (t = XCreateRegion()))) return 0; + if (! (s = XCreateRegion()) ) + return 0; + if (! (t = XCreateRegion()) ) { + XDestroyRegion(s); + return 0; + } if ((grow = (dx < 0))) dx = -dx; if (dx) Compress(r, s, t, (unsigned) 2*dx, TRUE, grow); if ((grow = (dy < 0))) dy = -dy; @@ -502,7 +507,7 @@ XIntersectRegion( return 1; } -static void +static int miRegionCopy( register Region dstrgn, register Region rgn) @@ -516,11 +521,12 @@ miRegionCopy( { BOX *prevRects = dstrgn->rects; - if (! (dstrgn->rects = (BOX *) - Xrealloc((char *) dstrgn->rects, - (unsigned) rgn->numRects * (sizeof(BOX))))) { + dstrgn->rects = Xrealloc(dstrgn->rects, + rgn->numRects * (sizeof(BOX))); + if (! dstrgn->rects) { Xfree(prevRects); - return; + dstrgn->size = 0; + return 0; } } dstrgn->size = rgn->numRects; @@ -534,6 +540,7 @@ miRegionCopy( memcpy((char *) dstrgn->rects, (char *) rgn->rects, (int) (rgn->numRects * sizeof(BOX))); } + return 1; } /*====================================================================== @@ -783,8 +790,7 @@ miRegionOp( */ newReg->size = max(reg1->numRects,reg2->numRects) * 2; - if (! (newReg->rects = (BoxPtr) - Xmalloc ((unsigned) (sizeof(BoxRec) * newReg->size)))) { + if (! (newReg->rects = Xmalloc (sizeof(BoxRec) * newReg->size))) { newReg->size = 0; return; } @@ -974,11 +980,12 @@ miRegionOp( if (REGION_NOT_EMPTY(newReg)) { BoxPtr prev_rects = newReg->rects; - newReg->size = newReg->numRects; - newReg->rects = (BoxPtr) Xrealloc ((char *) newReg->rects, - (unsigned) (sizeof(BoxRec) * newReg->size)); + newReg->rects = Xrealloc (newReg->rects, + sizeof(BoxRec) * newReg->numRects); if (! newReg->rects) newReg->rects = prev_rects; + else + newReg->size = newReg->numRects; } else { @@ -987,11 +994,11 @@ miRegionOp( * the region is empty */ newReg->size = 1; - Xfree((char *) newReg->rects); - newReg->rects = (BoxPtr) Xmalloc(sizeof(BoxRec)); + Xfree(newReg->rects); + newReg->rects = Xmalloc(sizeof(BoxRec)); } } - Xfree ((char *) oldRects); + Xfree (oldRects); return; } @@ -1146,7 +1153,7 @@ XUnionRegion( if ( (reg1 == reg2) || (!(reg1->numRects)) ) { if (newReg != reg2) - miRegionCopy(newReg, reg2); + return miRegionCopy(newReg, reg2); return 1; } @@ -1156,7 +1163,7 @@ XUnionRegion( if (!(reg2->numRects)) { if (newReg != reg1) - miRegionCopy(newReg, reg1); + return miRegionCopy(newReg, reg1); return 1; } @@ -1170,7 +1177,7 @@ XUnionRegion( (reg1->extents.y2 >= reg2->extents.y2)) { if (newReg != reg1) - miRegionCopy(newReg, reg1); + return miRegionCopy(newReg, reg1); return 1; } @@ -1184,7 +1191,7 @@ XUnionRegion( (reg2->extents.y2 >= reg1->extents.y2)) { if (newReg != reg2) - miRegionCopy(newReg, reg2); + return miRegionCopy(newReg, reg2); return 1; } @@ -1425,8 +1432,7 @@ XSubtractRegion( if ( (!(regM->numRects)) || (!(regS->numRects)) || (!EXTENTCHECK(®M->extents, ®S->extents)) ) { - miRegionCopy(regD, regM); - return 1; + return miRegionCopy(regD, regM); } miRegionOp (regD, regM, regS, miSubtractO, @@ -1448,8 +1454,12 @@ XXorRegion(Region sra, Region srb, Region dr) { Region tra, trb; - if ((! (tra = XCreateRegion())) || (! (trb = XCreateRegion()))) + if (! (tra = XCreateRegion()) ) return 0; + if (! (trb = XCreateRegion()) ) { + XDestroyRegion(tra); + return 0; + } (void) XSubtractRegion(sra,srb,tra); (void) XSubtractRegion(srb,sra,trb); (void) XUnionRegion(tra,trb,dr); diff --git a/nx-X11/lib/X11/RegstFlt.c b/nx-X11/lib/X11/RegstFlt.c index 1dba7e4a0..077ea424c 100644 --- a/nx-X11/lib/X11/RegstFlt.c +++ b/nx-X11/lib/X11/RegstFlt.c @@ -18,12 +18,12 @@ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. + * PERFORMANCE OF THIS SOFTWARE. * * Author: Seiji Kuwari OMRON Corporation * kuwa@omron.co.jp * kuwa%omron.co.jp@uunet.uu.net - */ + */ /* Copyright 1990, 1991, 1998 The Open Group @@ -66,7 +66,7 @@ _XFreeIMFilters( while ((fl = display->im_filters)) { display->im_filters = fl->next; - Xfree((char *)fl); + Xfree(fl); } } @@ -85,7 +85,7 @@ _XRegisterFilterByMask( { XFilterEventRec *rec; - rec = (XFilterEventList)Xmalloc(sizeof(XFilterEventRec)); + rec = Xmalloc(sizeof(XFilterEventRec)); if (!rec) return; rec->window = window; @@ -117,7 +117,7 @@ _XRegisterFilterByType( { XFilterEventRec *rec; - rec = (XFilterEventList)Xmalloc(sizeof(XFilterEventRec)); + rec = Xmalloc(sizeof(XFilterEventRec)); if (!rec) return; rec->window = window; @@ -148,7 +148,7 @@ _XUnregisterFilter( if (fl->window == window && fl->filter == filter && fl->client_data == client_data) { *prev = fl->next; - Xfree((char *)fl); + Xfree(fl); } else prev = &fl->next; } diff --git a/nx-X11/lib/X11/RestackWs.c b/nx-X11/lib/X11/RestackWs.c index b2a77fcdf..52391ecd2 100644 --- a/nx-X11/lib/X11/RestackWs.c +++ b/nx-X11/lib/X11/RestackWs.c @@ -57,3 +57,5 @@ XRestackWindows ( } + + diff --git a/nx-X11/lib/X11/ScrResStr.c b/nx-X11/lib/X11/ScrResStr.c index 3e8d39071..1dd04a383 100644 --- a/nx-X11/lib/X11/ScrResStr.c +++ b/nx-X11/lib/X11/ScrResStr.c @@ -48,8 +48,7 @@ char *XScreenResourceString(Screen *screen) (unsigned char **) &val) == Success) { if ((actual_type == XA_STRING) && (actual_format == 8)) return val; - if (val) - Xfree(val); + Xfree(val); } return (char *)NULL; } diff --git a/nx-X11/lib/X11/SetCRects.c b/nx-X11/lib/X11/SetCRects.c index 21b68f8a2..c7ad3fcf2 100644 --- a/nx-X11/lib/X11/SetCRects.c +++ b/nx-X11/lib/X11/SetCRects.c @@ -78,3 +78,4 @@ XSetClipRectangles ( SyncHandle(); return 1; } + diff --git a/nx-X11/lib/X11/SetDashes.c b/nx-X11/lib/X11/SetDashes.c index a2d537bc5..ffe4a95ff 100644 --- a/nx-X11/lib/X11/SetDashes.c +++ b/nx-X11/lib/X11/SetDashes.c @@ -52,4 +52,4 @@ XSetDashes ( SyncHandle(); return 1; } - + diff --git a/nx-X11/lib/X11/SetFPath.c b/nx-X11/lib/X11/SetFPath.c index 89955c23e..60aaef01e 100644 --- a/nx-X11/lib/X11/SetFPath.c +++ b/nx-X11/lib/X11/SetFPath.c @@ -52,7 +52,7 @@ XSetFontPath ( } nbytes = (n + 3) & ~3; req->length += nbytes >> 2; - if ((p = (char *) Xmalloc ((unsigned) nbytes))) { + if ((p = Xmalloc (nbytes))) { /* * pack into counted strings. */ @@ -65,7 +65,7 @@ XSetFontPath ( p += length + 1; } Data (dpy, tmp, nbytes); - Xfree ((char *) tmp); + Xfree (tmp); retCode = 1; } else diff --git a/nx-X11/lib/X11/SetGetCols.c b/nx-X11/lib/X11/SetGetCols.c index 9b548dbb2..83fa4c200 100644 --- a/nx-X11/lib/X11/SetGetCols.c +++ b/nx-X11/lib/X11/SetGetCols.c @@ -237,7 +237,7 @@ _XcmsSetGetColors( /* * Allocate space for XColors */ - if ((pXColors_in_out = (XColor *)Xcalloc(nColors, sizeof(XColor))) == + if ((pXColors_in_out = Xcalloc(nColors, sizeof(XColor))) == NULL) { return(XcmsFailure); } @@ -251,7 +251,7 @@ _XcmsSetGetColors( */ if ((retval = XcmsConvertColors(ccc, pColors_in_out, nColors, XcmsRGBFormat, pCompressed)) == XcmsFailure) { - Xfree((char *)pXColors_in_out); + Xfree(pXColors_in_out); return(XcmsFailure); } @@ -268,12 +268,12 @@ Query: /* Note: XQueryColors and XStoreColors do not return any Status */ (*xColorProc)(ccc->dpy, cmap, pXColors_in_out, nColors); } else { - Xfree((char *)pXColors_in_out); + Xfree(pXColors_in_out); return(XcmsFailure); } if (*xColorProc == XStoreColors) { - Xfree((char *)pXColors_in_out); + Xfree(pXColors_in_out); return(retval); } @@ -281,7 +281,7 @@ Query: * Now, convert the returned XColor (i.e., rgb) to XcmsColor structures */ _XColor_to_XcmsRGB(ccc, pXColors_in_out, pColors_in_out, nColors); - Xfree((char *)pXColors_in_out); + Xfree(pXColors_in_out); /* * Then, convert XcmsColor structures to the original specification diff --git a/nx-X11/lib/X11/SetHints.c b/nx-X11/lib/X11/SetHints.c index 7301ce42a..eed360f46 100644 --- a/nx-X11/lib/X11/SetHints.c +++ b/nx-X11/lib/X11/SetHints.c @@ -184,7 +184,7 @@ XSetIconSizes ( #define size_of_the_real_thing sizeof /* avoid grepping screwups */ unsigned nbytes = count * size_of_the_real_thing(xPropIconSize); #undef size_of_the_real_thing - if ((prop = pp = (xPropIconSize *) Xmalloc (nbytes))) { + if ((prop = pp = Xmalloc (nbytes))) { for (i = 0; i < count; i++) { pp->minWidth = list->min_width; pp->minHeight = list->min_height; @@ -198,7 +198,7 @@ XSetIconSizes ( XChangeProperty (dpy, w, XA_WM_ICON_SIZE, XA_WM_ICON_SIZE, 32, PropModeReplace, (unsigned char *) prop, count * NumPropIconSizeElements); - Xfree ((char *)prop); + Xfree (prop); } return 1; } @@ -216,7 +216,7 @@ XSetCommand ( for (i = 0, nbytes = 0; i < argc; i++) { nbytes += safestrlen(argv[i]) + 1; } - if ((bp = buf = Xmalloc((unsigned) nbytes))) { + if ((bp = buf = Xmalloc(nbytes))) { /* copy arguments into single buffer */ for (i = 0; i < argc; i++) { if (argv[i]) { @@ -259,7 +259,9 @@ XSetStandardProperties ( if (icon_string != NULL) { XChangeProperty (dpy, w, XA_WM_ICON_NAME, XA_STRING, 8, - PropModeReplace, (unsigned char *)icon_string, safestrlen(icon_string)); + PropModeReplace, + (_Xconst unsigned char *)icon_string, + safestrlen(icon_string)); } if (icon_pixmap != None) { @@ -297,7 +299,7 @@ XSetClassHint( len_nm = safestrlen(classhint->res_name); len_cl = safestrlen(classhint->res_class); - if ((class_string = s = Xmalloc((unsigned) (len_nm + len_cl + 2)))) { + if ((class_string = s = Xmalloc(len_nm + len_cl + 2))) { if (len_nm) { strcpy(s, classhint->res_name); s += len_nm + 1; diff --git a/nx-X11/lib/X11/SetLocale.c b/nx-X11/lib/X11/SetLocale.c index cf068403b..f4d2aca21 100644 --- a/nx-X11/lib/X11/SetLocale.c +++ b/nx-X11/lib/X11/SetLocale.c @@ -66,57 +66,6 @@ from The Open Group. #define MAXLOCALE 64 /* buffer size of locale name */ -#ifdef X_LOCALE - -/* alternative setlocale() for when the OS does not provide one */ - -char * -_Xsetlocale( - int category, - _Xconst char *name -) -{ - static char *xsl_name; - char *old_name; - XrmMethods methods; - XPointer state; - - if (category != LC_CTYPE && category != LC_ALL) - return NULL; - if (!name) { - if (xsl_name) - return xsl_name; - return "C"; - } - if (!*name) - name = getenv("LC_CTYPE"); - if (!name || !*name) - name = getenv("LANG"); - if (name && strlen(name) >= MAXLOCALE) - name = NULL; - if (!name || !*name || !_XOpenLC((char *) name)) - name = "C"; - old_name = xsl_name; - xsl_name = (char *)name; - methods = _XrmInitParseInfo(&state); - xsl_name = old_name; - if (!methods) - return NULL; - name = (*methods->lcname)(state); - xsl_name = Xmalloc(strlen(name) + 1); - if (!xsl_name) { - xsl_name = old_name; - (*methods->destroy)(state); - return NULL; - } - strcpy(xsl_name, name); - if (old_name) - Xfree(old_name); - (*methods->destroy)(state); - return xsl_name; -} - -#else /* X_LOCALE */ #if defined(__DARWIN__) || defined(__APPLE__) || defined(__CYGWIN__) char * @@ -251,4 +200,3 @@ _XlcMapOSLocaleName( return osname; } -#endif /* X_LOCALE */ diff --git a/nx-X11/lib/X11/SetPntMap.c b/nx-X11/lib/X11/SetPntMap.c index 45571ada0..14e104d6d 100644 --- a/nx-X11/lib/X11/SetPntMap.c +++ b/nx-X11/lib/X11/SetPntMap.c @@ -43,7 +43,7 @@ XSetPointerMapping ( GetReq (SetPointerMapping, req); req->nElts = nmaps; req->length += (nmaps + 3)>>2; - Data (dpy, (char *)map, (long) nmaps); + Data (dpy, (_Xconst char *)map, (long) nmaps); if (_XReply (dpy, (xReply *)&rep, 0, xFalse) == 0) rep.success = MappingSuccess; UnlockDisplay(dpy); @@ -74,3 +74,4 @@ XChangeKeyboardMapping ( SyncHandle(); return 0; } + diff --git a/nx-X11/lib/X11/SetRGBCMap.c b/nx-X11/lib/X11/SetRGBCMap.c index def7a22ca..f413c0d69 100644 --- a/nx-X11/lib/X11/SetRGBCMap.c +++ b/nx-X11/lib/X11/SetRGBCMap.c @@ -95,6 +95,6 @@ void XSetRGBColormaps ( XChangeProperty (dpy, w, property, XA_RGB_COLOR_MAP, 32, PropModeReplace, (unsigned char *) data, (int) (count * NumPropStandardColormapElements)); - Xfree ((char *) data); + Xfree (data); } } diff --git a/nx-X11/lib/X11/StBytes.c b/nx-X11/lib/X11/StBytes.c index 0cbbb25f6..f058d354b 100644 --- a/nx-X11/lib/X11/StBytes.c +++ b/nx-X11/lib/X11/StBytes.c @@ -74,7 +74,7 @@ char *XFetchBuffer ( *nbytes = nitems; return((char *)data); } - if ((char *) data != NULL) Xfree ((char *)data); + Xfree (data); return(NULL); } @@ -94,7 +94,7 @@ XStoreBuffer ( { if ((buffer < 0) || (buffer > 7)) return 0; return XChangeProperty(dpy, RootWindow(dpy, 0), n_to_atom[buffer], - XA_STRING, 8, PropModeReplace, (unsigned char *) bytes, nbytes); + XA_STRING, 8, PropModeReplace, (_Xconst unsigned char *) bytes, nbytes); } int diff --git a/nx-X11/lib/X11/StColor.c b/nx-X11/lib/X11/StColor.c index b19f0a5dc..d5a217fb0 100644 --- a/nx-X11/lib/X11/StColor.c +++ b/nx-X11/lib/X11/StColor.c @@ -51,6 +51,7 @@ XStoreColor( citem->blue = def->blue; citem->flags = def->flags; /* do_red, do_green, do_blue */ + UnlockDisplay(dpy); SyncHandle(); return 1; diff --git a/nx-X11/lib/X11/StCols.c b/nx-X11/lib/X11/StCols.c index 24ccd386f..42a29cd7f 100644 --- a/nx-X11/lib/X11/StCols.c +++ b/nx-X11/lib/X11/StCols.c @@ -85,7 +85,7 @@ XcmsStoreColors( * overwrite the contents. */ if (nColors > 1) { - pColors_tmp = (XcmsColor *) Xmalloc(nColors * sizeof(XcmsColor)); + pColors_tmp = Xmalloc(nColors * sizeof(XcmsColor)); } else { pColors_tmp = &Color1; } @@ -102,7 +102,7 @@ XcmsStoreColors( * Free copies as needed. */ if (nColors > 1) { - Xfree((char *)pColors_tmp); + Xfree(pColors_tmp); } /* diff --git a/nx-X11/lib/X11/StName.c b/nx-X11/lib/X11/StName.c index 3f33472d3..a003a109e 100644 --- a/nx-X11/lib/X11/StName.c +++ b/nx-X11/lib/X11/StName.c @@ -37,7 +37,7 @@ XStoreName ( _Xconst char *name) { return XChangeProperty(dpy, w, XA_WM_NAME, XA_STRING, - 8, PropModeReplace, (unsigned char *)name, + 8, PropModeReplace, (_Xconst unsigned char *)name, name ? strlen(name) : 0); } @@ -47,7 +47,7 @@ XSetIconName ( Window w, _Xconst char *icon_name) { - return XChangeProperty(dpy, w, XA_WM_ICON_NAME, XA_STRING, - 8, PropModeReplace, (unsigned char *)icon_name, + return XChangeProperty(dpy, w, XA_WM_ICON_NAME, XA_STRING, 8, + PropModeReplace, (_Xconst unsigned char *)icon_name, icon_name ? strlen(icon_name) : 0); } diff --git a/nx-X11/lib/X11/StrKeysym.c b/nx-X11/lib/X11/StrKeysym.c index 9bdc80d32..125aceca3 100644 --- a/nx-X11/lib/X11/StrKeysym.c +++ b/nx-X11/lib/X11/StrKeysym.c @@ -27,6 +27,7 @@ in this Software without prior written authorization from The Open Group. #ifdef HAVE_CONFIG_H #include <config.h> #endif +#include <limits.h> #include "Xlibint.h" #include <nx-X11/Xresource.h> #include <nx-X11/keysymdef.h> @@ -93,7 +94,7 @@ XStringToKeysym(_Xconst char *s) { entry = &_XkeyTable[idx]; if ((entry[0] == sig1) && (entry[1] == sig2) && - !strcmp(s, (char *)entry + 6)) + !strcmp(s, (const char *)entry + 6)) { val = (entry[2] << 24) | (entry[3] << 16) | (entry[4] << 8) | entry[5]; @@ -152,5 +153,29 @@ XStringToKeysym(_Xconst char *s) return val; return val | 0x01000000; } + + if (strlen(s) > 2 && s[0] == '0' && s[1] == 'x') { + char *tmp = NULL; + val = strtoul(s, &tmp, 16); + if (val == ULONG_MAX || (tmp && *tmp != '\0')) + return NoSymbol; + else + return val; + } + + /* Stupid inconsistency between the headers and XKeysymDB: the former has + * no separating underscore, while some XF86* syms in the latter did. + * As a last ditch effort, try without. */ + if (strncmp(s, "XF86_", 5) == 0) { + KeySym ret; + char *tmp = strdup(s); + if (!tmp) + return NoSymbol; + memmove(&tmp[4], &tmp[5], strlen(s) - 5 + 1); + ret = XStringToKeysym(tmp); + free(tmp); + return ret; + } + return NoSymbol; } diff --git a/nx-X11/lib/X11/StrToText.c b/nx-X11/lib/X11/StrToText.c index 64ed5fd24..ff33492f2 100644 --- a/nx-X11/lib/X11/StrToText.c +++ b/nx-X11/lib/X11/StrToText.c @@ -78,7 +78,7 @@ Status XStringListToTextProperty ( } } } else { - proto.value = (unsigned char *) Xmalloc (1); /* easier for client */ + proto.value = Xmalloc (1); /* easier for client */ if (!proto.value) return False; proto.value[0] = '\0'; diff --git a/nx-X11/lib/X11/Text.c b/nx-X11/lib/X11/Text.c index 645aa283f..223b1cf8b 100644 --- a/nx-X11/lib/X11/Text.c +++ b/nx-X11/lib/X11/Text.c @@ -38,7 +38,7 @@ XDrawString( int y, _Xconst char *string, int length) -{ +{ int Datalength = 0; register xPolyText8Req *req; @@ -60,11 +60,11 @@ XDrawString( req->length += (Datalength + 3)>>2; /* convert to number of 32-bit words */ - /* + /* * If the entire request does not fit into the remaining space in the * buffer, flush the buffer first. If the request does fit into the * empty buffer, then we won't have to flush it at the end to keep - * the buffer 32-bit aligned. + * the buffer 32-bit aligned. */ if (dpy->bufptr + Datalength > dpy->bufmax) @@ -92,11 +92,11 @@ XDrawString( PartialNChars = PartialNChars - 254; CharacterOffset += 254; } - + if (PartialNChars) { nbytes = PartialNChars + SIZEOF(xTextElt); - BufAlloc (unsigned char *, tbuf, nbytes); + BufAlloc (unsigned char *, tbuf, nbytes); /* elt->delta = 0; * elt->len = PartialNChars; */ @@ -112,23 +112,23 @@ XDrawString( if (Datalength &= 3) { char *pad; - /* + /* * BufAlloc is a macro that uses its last argument more than - * once, otherwise I'd write "BufAlloc (char *, pad, 4-length)" + * once, otherwise I'd write "BufAlloc (char *, pad, 4-length)" */ length = 4 - Datalength; BufAlloc (char *, pad, length); - /* + /* * if there are 3 bytes of padding, the first byte MUST be 0 - * so the pad bytes aren't mistaken for a final xTextElt + * so the pad bytes aren't mistaken for a final xTextElt */ *pad = 0; } - /* + /* * If the buffer pointer is not now pointing to a 32-bit boundary, * we must flush the buffer so that it does point to a 32-bit boundary - * at the end of this routine. + * at the end of this routine. */ if ((dpy->bufptr - dpy->buffer) & 3) diff --git a/nx-X11/lib/X11/TextExt.c b/nx-X11/lib/X11/TextExt.c index 910bb3d7b..b883b01b4 100644 --- a/nx-X11/lib/X11/TextExt.c +++ b/nx-X11/lib/X11/TextExt.c @@ -41,7 +41,7 @@ from The Open Group. #define max_byte2 max_char_or_byte2 -/* +/* * CI_GET_ROWZERO_CHAR_INFO_2D - do the same thing as CI_GET_CHAR_INFO_1D, * except that the font has more than one row. This is special case of more * general version used in XTextExt16.c since row == 0. This is used when @@ -119,7 +119,7 @@ XTextExtents ( } else { overall->ascent = max (overall->ascent, cs->ascent); overall->descent = max (overall->descent, cs->descent); - overall->lbearing = min (overall->lbearing, + overall->lbearing = min (overall->lbearing, overall->width + cs->lbearing); overall->rbearing = max (overall->rbearing, overall->width + cs->rbearing); @@ -132,7 +132,7 @@ XTextExtents ( * if there were no characters, then set everything to 0 */ if (nfound == 0) { - overall->width = overall->ascent = overall->descent = + overall->width = overall->ascent = overall->descent = overall->lbearing = overall->rbearing = 0; } @@ -141,7 +141,7 @@ XTextExtents ( /* - * XTextWidth - compute the width of a string of eightbit bytes. This is a + * XTextWidth - compute the width of a string of eightbit bytes. This is a * subset of XTextExtents. */ int diff --git a/nx-X11/lib/X11/TextExt16.c b/nx-X11/lib/X11/TextExt16.c index 643aa5e30..01a0f32e4 100644 --- a/nx-X11/lib/X11/TextExt16.c +++ b/nx-X11/lib/X11/TextExt16.c @@ -41,7 +41,7 @@ from The Open Group. #define max_byte2 max_char_or_byte2 /* - * XTextExtents16 - compute the extents of string given as a sequence of + * XTextExtents16 - compute the extents of string given as a sequence of * XChar2bs. */ int @@ -94,7 +94,7 @@ XTextExtents16 ( } else { overall->ascent = max (overall->ascent, cs->ascent); overall->descent = max (overall->descent, cs->descent); - overall->lbearing = min (overall->lbearing, + overall->lbearing = min (overall->lbearing, overall->width + cs->lbearing); overall->rbearing = max (overall->rbearing, overall->width + cs->rbearing); @@ -107,7 +107,7 @@ XTextExtents16 ( * if there were no characters, then set everything to 0 */ if (nfound == 0) { - overall->width = overall->ascent = overall->descent = + overall->width = overall->ascent = overall->descent = overall->lbearing = overall->rbearing = 0; } @@ -116,7 +116,7 @@ XTextExtents16 ( /* - * XTextWidth16 - compute the width of sequence of XChar2bs. This is a + * XTextWidth16 - compute the width of sequence of XChar2bs. This is a * subset of XTextExtents16. */ int diff --git a/nx-X11/lib/X11/TextToStr.c b/nx-X11/lib/X11/TextToStr.c index e75b7fcea..03f71558b 100644 --- a/nx-X11/lib/X11/TextToStr.c +++ b/nx-X11/lib/X11/TextToStr.c @@ -72,12 +72,12 @@ Status XTextPropertyToStringList ( /* * allocate list and duplicate */ - list = (char **) Xmalloc (nelements * sizeof (char *)); + list = Xmalloc (nelements * sizeof (char *)); if (!list) return False; - start = (char *) Xmalloc ((datalen + 1) * sizeof (char)); /* for <NUL> */ + start = Xmalloc ((datalen + 1) * sizeof (char)); /* for <NUL> */ if (!start) { - Xfree ((char *) list); + Xfree (list); return False; } @@ -111,7 +111,7 @@ void XFreeStringList (char **list) { if (list) { if (list[0]) Xfree (list[0]); - Xfree ((char *) list); + Xfree (list); list = NULL; } } diff --git a/nx-X11/lib/X11/UIThrStubs.c b/nx-X11/lib/X11/UIThrStubs.c index a3bcdfc41..8f4ea076b 100644 --- a/nx-X11/lib/X11/UIThrStubs.c +++ b/nx-X11/lib/X11/UIThrStubs.c @@ -81,9 +81,7 @@ typedef thread_t xthread_t; #pragma weak cond_broadcast = _Xthr_zero_stub_ #else /* !SVR4 */ #ifdef WIN32 - /* - * Don't know what to do here. Is there something do be done at all? - */ +#include <nx-X11/Xthreads.h> #else /* !WIN32 */ #ifdef USE_TIS_SUPPORT #include <tis.h> diff --git a/nx-X11/lib/X11/VisUtil.c b/nx-X11/lib/X11/VisUtil.c index 3434c0161..17ca3631f 100644 --- a/nx-X11/lib/X11/VisUtil.c +++ b/nx-X11/lib/X11/VisUtil.c @@ -75,8 +75,7 @@ XVisualInfo *XGetVisualInfo( count = 0; total = 10; - if (! (vip_base = vip = (XVisualInfo *) - Xmalloc((unsigned) (sizeof(XVisualInfo) * total)))) { + if (! (vip_base = vip = Xmalloc(sizeof(XVisualInfo) * total))) { UnlockDisplay(dpy); return (XVisualInfo *) NULL; } @@ -132,10 +131,9 @@ XVisualInfo *XGetVisualInfo( { XVisualInfo *old_vip_base = vip_base; total += 10; - if (! (vip_base = (XVisualInfo *) - Xrealloc((char *) vip_base, - (unsigned) (sizeof(XVisualInfo) * total)))) { - Xfree((char *) old_vip_base); + if (! (vip_base = Xrealloc(vip_base, + sizeof(XVisualInfo) * total))) { + Xfree(old_vip_base); UnlockDisplay(dpy); return (XVisualInfo *) NULL; } @@ -172,7 +170,7 @@ XVisualInfo *XGetVisualInfo( return vip_base; } - Xfree((char *) vip_base); + Xfree(vip_base); *nitems = 0; return NULL; } diff --git a/nx-X11/lib/X11/WMGeom.c b/nx-X11/lib/X11/WMGeom.c index 68187b583..7947536f5 100644 --- a/nx-X11/lib/X11/WMGeom.c +++ b/nx-X11/lib/X11/WMGeom.c @@ -72,13 +72,13 @@ XWMGeometry ( * Get the base sizes and increments. Section 4.1.2.3 of the ICCCM * states that the base and minimum sizes are defaults for each other. * If neither is given, then the base sizes should be 0. These parameters - * control the sets of sizes that window managers should allow for the + * control the sets of sizes that window managers should allow for the * window according to the following formulae: * * width = base_width + (i * width_inc) * height = base_height + (j * height_inc) */ - base_width = ((hints->flags & PBaseSize) ? hints->base_width : + base_width = ((hints->flags & PBaseSize) ? hints->base_width : ((hints->flags & PMinSize) ? hints->min_width : 0)); base_height = ((hints->flags & PBaseSize) ? hints->base_height : ((hints->flags & PMinSize) ? hints->min_height : 0)); @@ -103,11 +103,11 @@ XWMGeometry ( * 4. multiply by the size increment * 5. and add to the base size */ - rwidth = ((((umask & WidthValue) ? uwidth : + rwidth = ((((umask & WidthValue) ? uwidth : ((dmask & WidthValue) ? dwidth : 1)) * width_inc) + base_width); - rheight = ((((umask & HeightValue) ? uheight : - ((dmask & HeightValue) ? dheight : 1)) * height_inc) + + rheight = ((((umask & HeightValue) ? uheight : + ((dmask & HeightValue) ? dheight : 1)) * height_inc) + base_height); /* @@ -135,7 +135,7 @@ XWMGeometry ( if (dmask & XNegative) { rx = (DisplayWidth (dpy, screen) + dx - rwidth - 2 * bwidth); rmask |= XNegative; - } else + } else rx = dx; } else { rx = 0; /* gotta choose something... */ @@ -148,7 +148,7 @@ XWMGeometry ( if (dmask & YNegative) { ry = (DisplayHeight(dpy, screen) + dy - rheight - 2 * bwidth); rmask |= YNegative; - } else + } else ry = dy; } else { ry = 0; /* gotta choose something... */ diff --git a/nx-X11/lib/X11/Withdraw.c b/nx-X11/lib/X11/Withdraw.c index bca1f8d9b..9c2280234 100644 --- a/nx-X11/lib/X11/Withdraw.c +++ b/nx-X11/lib/X11/Withdraw.c @@ -67,16 +67,18 @@ Status XWithdrawWindow ( Window w, int screen) { - XUnmapEvent ev; - Window root = RootWindow (dpy, screen); - XUnmapWindow (dpy, w); - ev.type = UnmapNotify; - ev.event = root; - ev.window = w; - ev.from_configure = False; - return (XSendEvent (dpy, root, False, - SubstructureRedirectMask|SubstructureNotifyMask, - (XEvent *)&ev)); + { + Window root = RootWindow (dpy, screen); + XUnmapEvent ev = { + .type = UnmapNotify, + .event = root, + .window = w, + .from_configure = False + }; + return (XSendEvent (dpy, root, False, + SubstructureRedirectMask|SubstructureNotifyMask, + (XEvent *)&ev)); + } } diff --git a/nx-X11/lib/X11/WrBitF.c b/nx-X11/lib/X11/WrBitF.c index c9ed6b47e..0b27d5adf 100644 --- a/nx-X11/lib/X11/WrBitF.c +++ b/nx-X11/lib/X11/WrBitF.c @@ -53,7 +53,7 @@ static char *Format_Image( bytes_per_line = (width+7)/8; *resultsize = bytes_per_line * height; /* Calculate size of data */ - data = (char *) Xmalloc( *resultsize ); /* Get space for data */ + data = Xmalloc( *resultsize ); /* Get space for data */ if (!data) return(ERR_RETURN); diff --git a/nx-X11/lib/X11/XDefaultIMIF.c b/nx-X11/lib/X11/XDefaultIMIF.c index d36962f05..7c32ce296 100644 --- a/nx-X11/lib/X11/XDefaultIMIF.c +++ b/nx-X11/lib/X11/XDefaultIMIF.c @@ -37,7 +37,7 @@ Sun Microsystems, Inc. or its licensors is granted. */ /* - * Copyright 2000 Sun Microsystems, Inc. All rights reserved. + * Copyright 2000 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -168,32 +168,25 @@ _XDefaultOpenIM( char *res_class) { StaticXIM im; - XIMStaticXIMRec *local_impart; - XlcConv ctom_conv, ctow_conv; int i; char *mod; char buf[BUFSIZ]; - if (!(ctom_conv = _XlcOpenConverter(lcd, - XlcNCompoundText, lcd, XlcNMultiByte))) { - return((XIM)NULL); - } + if ((im = Xcalloc(1, sizeof(StaticXIMRec))) == NULL) + return NULL; - if (!(ctow_conv = _XlcOpenConverter(lcd, - XlcNCompoundText, lcd, XlcNWideChar))) { - return((XIM)NULL); - } + if ((im->private = Xcalloc(1, sizeof(XIMStaticXIMRec))) == NULL) + goto Error; - if ((im = (StaticXIM)Xmalloc(sizeof(StaticXIMRec))) == (StaticXIM)NULL) { - return((XIM)NULL); - } - if ((local_impart = (XIMStaticXIMRec*)Xmalloc(sizeof(XIMStaticXIMRec))) - == (XIMStaticXIMRec *)NULL) { - Xfree(im); - return((XIM)NULL); - } - memset(im, 0, sizeof(StaticXIMRec)); - memset(local_impart, 0, sizeof(XIMStaticXIMRec)); + if ((im->private->ctom_conv = _XlcOpenConverter(lcd, XlcNCompoundText, + lcd, XlcNMultiByte)) + == NULL) + goto Error; + + if ((im->private->ctow_conv = _XlcOpenConverter(lcd, XlcNCompoundText, + lcd, XlcNWideChar)) + == NULL) + goto Error; buf[0] = '\0'; i = 0; @@ -209,11 +202,9 @@ _XDefaultOpenIM( } } #undef MODIFIER - if ((im->core.im_name = Xmalloc(i+1)) == NULL) - goto Error2; - strcpy(im->core.im_name, buf); + if ((im->core.im_name = strdup(buf)) == NULL) + goto Error; - im->private = local_impart; im->methods = (XIMMethods)&local_im_methods; im->core.lcd = lcd; im->core.ic_chain = (XIC)NULL; @@ -222,25 +213,18 @@ _XDefaultOpenIM( im->core.res_name = NULL; im->core.res_class = NULL; - local_impart->ctom_conv = ctom_conv; - local_impart->ctow_conv = ctow_conv; - if ((res_name != NULL) && (*res_name != '\0')){ - im->core.res_name = (char *)Xmalloc(strlen(res_name)+1); - strcpy(im->core.res_name,res_name); + im->core.res_name = strdup(res_name); } if ((res_class != NULL) && (*res_class != '\0')){ - im->core.res_class = (char *)Xmalloc(strlen(res_class)+1); - strcpy(im->core.res_class,res_class); + im->core.res_class = strdup(res_class); } return (XIM)im; -Error2 : - Xfree(im->private); - Xfree(im->core.im_name); + + Error: + _CloseIM((XIM)im); Xfree(im); - _XlcCloseConverter(ctom_conv); - _XlcCloseConverter(ctow_conv); return(NULL); } @@ -248,13 +232,16 @@ static Status _CloseIM(XIM xim) { StaticXIM im = (StaticXIM)xim; - _XlcCloseConverter(im->private->ctom_conv); - _XlcCloseConverter(im->private->ctow_conv); + + if (im->private->ctom_conv != NULL) + _XlcCloseConverter(im->private->ctom_conv); + if (im->private->ctow_conv != NULL) + _XlcCloseConverter(im->private->ctow_conv); XFree(im->private); XFree(im->core.im_name); - if (im->core.res_name) XFree(im->core.res_name); - if (im->core.res_class) XFree(im->core.res_class); - return 1; /*bugID 4163122*/ + XFree(im->core.res_name); + XFree(im->core.res_class); + return 1; } static char * @@ -275,11 +262,11 @@ _GetIMValues( for (p = values; p->name != NULL; p++) { if (strcmp(p->name, XNQueryInputStyle) == 0) { - styles = (XIMStyles *)Xmalloc(sizeof(XIMStyles)); + styles = Xmalloc(sizeof(XIMStyles)); *(XIMStyles **)p->value = styles; styles->count_styles = 1; styles->supported_styles = - (XIMStyle*)Xmalloc(styles->count_styles * sizeof(XIMStyle)); + Xmalloc(styles->count_styles * sizeof(XIMStyle)); styles->supported_styles[0] = (XIMPreeditNone | XIMStatusNone); } else { break; @@ -346,10 +333,9 @@ _CreateIC(XIM im, XIMArg *arg) { XIC ic; - if ((ic = (XIC)Xmalloc(sizeof(XICRec))) == (XIC)NULL) { + if ((ic = Xcalloc(1, sizeof(XICRec))) == (XIC)NULL) { return ((XIC)NULL); } - memset(ic, 0, sizeof(XICRec)); ic->methods = (XICMethods)&local_ic_methods; ic->core.im = im; @@ -454,7 +440,7 @@ _WcLookupString( XComposeStatus NotSupportedYet ; int length; /* In single-byte, mb_len = wc_len */ - char *mb_buf = (char *)Xmalloc(wlen); + char *mb_buf = Xmalloc(wlen); length = XLookupString(ev, mb_buf, wlen, keysym, &NotSupportedYet); diff --git a/nx-X11/lib/X11/XDefaultOMIF.c b/nx-X11/lib/X11/XDefaultOMIF.c index dbadd90aa..e61344d31 100644 --- a/nx-X11/lib/X11/XDefaultOMIF.c +++ b/nx-X11/lib/X11/XDefaultOMIF.c @@ -37,7 +37,7 @@ Sun Microsystems, Inc. or its licensors is granted. */ /* - * Copyright 2000 Sun Microsystems, Inc. All rights reserved. + * Copyright 2000 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -76,7 +76,7 @@ Sun Microsystems, Inc. or its licensors is granted. #define XOC_GENERIC(font_set) (&((XOCGeneric) font_set)->gen) #define DefineLocalBuf char local_buf[BUFSIZ] -#define AllocLocalBuf(length) (length > BUFSIZ ? (char *)Xmalloc(length) : local_buf) +#define AllocLocalBuf(length) (length > BUFSIZ ? Xmalloc(length) : local_buf) #define FreeLocalBuf(ptr) if (ptr != local_buf) Xfree(ptr) typedef struct _FontDataRec { @@ -128,10 +128,9 @@ init_fontset( data = XOM_GENERIC(oc->core.om)->data; - font_set = (FontSet) Xmalloc(sizeof(FontSetRec)); + font_set = Xcalloc(1, sizeof(FontSetRec)); if (font_set == NULL) return False; - bzero((char *) font_set, sizeof(FontSetRec)); gen = XOC_GENERIC(oc); gen->font_set = font_set; @@ -183,62 +182,6 @@ check_charset( return (FontData) NULL; } -#if 0 /* Unused */ -static int -check_fontname( - XOC oc, - char *name) -{ - Display *dpy = oc->core.om->core.display; - XOCGenericPart *gen = XOC_GENERIC(oc); - FontData data; - FontSet font_set; - XFontStruct *fs_list; - char **fn_list, *fname, *prop_fname = NULL; - int list_num, i; - int list2_num; - char **fn2_list = NULL; - int found_num = 0; - - fn_list = XListFonts(dpy, name, MAXFONTS, &list_num); - if (fn_list == NULL) - return found_num; - - for (i = 0; i < list_num; i++) { - fname = fn_list[i]; - - font_set = gen->font_set; - - if ((data = check_charset(font_set, fname)) == NULL) { - if ((fn2_list = XListFontsWithInfo(dpy, name, MAXFONTS, - &list2_num, &fs_list)) - && (prop_fname = get_prop_name(dpy, fs_list)) - && (data = check_charset(font_set, prop_fname))) - fname = prop_fname; - } - if (data) { - font_set->font_name = (char *) Xmalloc(strlen(fname) + 1); - if (font_set->font_name) { - strcpy(font_set->font_name, fname); - found_num++; - } - } - if (fn2_list) { - XFreeFontInfo(fn2_list, fs_list, list2_num); - fn2_list = NULL; - if (prop_fname) { - Xfree(prop_fname); - prop_fname = NULL; - } - } - if (found_num == 1) - break; - } - XFreeFontNames(fn_list); - return found_num; -} -#endif - static Bool load_font( XOC oc) @@ -258,34 +201,6 @@ load_font( return True; } -#if 0 -static Bool -load_font_info( - XOC oc) -{ - Display *dpy = oc->core.om->core.display; - XOCGenericPart *gen = XOC_GENERIC(oc); - FontSet font_set = gen->font_set; - char **fn_list; - int fn_num; - - if (font_set->font_name == NULL) - return False; - - if (font_set->info == NULL) { - fn_list = XListFontsWithInfo(dpy, font_set->font_name, 1, &fn_num, - &font_set->info); - if (font_set->info == NULL) - return False; - if (fn_num > 0) - font_set->info->fid = XLoadFont(dpy, font_set->font_name); - - if (fn_list) XFreeFontNames(fn_list); - } - return True; -} -#endif - static void set_fontset_extents( XOC oc) @@ -322,27 +237,21 @@ init_core_part( FontSet font_set; XFontStruct **font_struct_list; char **font_name_list, *font_name_buf; - int count, length; font_set = gen->font_set; - count = length = 0; - if (font_set->font_name != NULL) { - length += strlen(font_set->font_name) + 1; - count++; - } - if (count == 0) + if (font_set->font_name == NULL) return False; - font_struct_list = (XFontStruct **) Xmalloc(sizeof(XFontStruct *)); + font_struct_list = Xmalloc(sizeof(XFontStruct *)); if (font_struct_list == NULL) return False; - font_name_list = (char **) Xmalloc(sizeof(char *)); + font_name_list = Xmalloc(sizeof(char *)); if (font_name_list == NULL) goto err; - font_name_buf = (char *) Xmalloc(length); + font_name_buf = strdup(font_set->font_name); if (font_name_buf == NULL) goto err; @@ -350,27 +259,21 @@ init_core_part( oc->core.font_info.font_name_list = font_name_list; oc->core.font_info.font_struct_list = font_struct_list; - font_set = gen->font_set; - - if (font_set->font_name != NULL) { - font_set->id = 1; - if (font_set->font) - *font_struct_list++ = font_set->font; - else - *font_struct_list++ = font_set->info; - strcpy(font_name_buf, font_set->font_name); - Xfree(font_set->font_name); - *font_name_list++ = font_set->font_name = font_name_buf; - font_name_buf += strlen(font_name_buf) + 1; - } + font_set->id = 1; + if (font_set->font) + *font_struct_list = font_set->font; + else + *font_struct_list = font_set->info; + Xfree(font_set->font_name); + *font_name_list = font_set->font_name = font_name_buf; set_fontset_extents(oc); return True; err: - if (font_name_list) - Xfree(font_name_list); + + Xfree(font_name_list); Xfree(font_struct_list); return False; @@ -381,29 +284,21 @@ get_font_name( XOC oc, char *pattern) { - char **list, *name, *prop_name; + char **list, *name; int count; XFontStruct *fs; Display *dpy = oc->core.om->core.display; list = XListFonts(dpy, pattern, 1, &count); if (list != NULL) { - name = (char *) Xmalloc(strlen(*list) + 1); - if (name) - strcpy(name, *list); + name = strdup(*list); XFreeFontNames(list); } else { fs = XLoadQueryFont(dpy, pattern); if (fs == NULL) return NULL; - prop_name = get_prop_name(dpy, fs); - if (prop_name == NULL) return NULL; - - name = (char*) Xmalloc(strlen(prop_name) + 1); - if (name) - strcpy(name, prop_name); - + name = get_prop_name(dpy, fs); XFreeFont(dpy, fs); } return name; @@ -466,21 +361,15 @@ parse_fontname( if (font_data == NULL) continue; - font_set->font_name = (char *) Xmalloc(strlen(font_name) + 1); + font_set->font_name = strdup(font_name); + Xfree(font_name); if (font_set->font_name == NULL) { - Xfree(font_name); goto err; } - strcpy(font_set->font_name, font_name); - Xfree(font_name); found_num++; goto found; } -/* -1266793 -Limit the length of the string copy to prevent stack corruption. - strcpy(buf, pattern); -*/ + strncpy(buf, pattern, BUFSIZ); buf[BUFSIZ-1] = '\0'; length = strlen(buf); @@ -532,11 +421,6 @@ Limit the length of the string copy to prevent stack corruption. for ( ; font_data_count-- > 0; font_data++) { if (append_charset) { -/* -1266793 -Limit the length of the string copy to prevent stack corruption. - strcpy(last, font_data->name); -*/ strncpy(last, font_data->name, BUFSIZ - length); buf[BUFSIZ-1] = '\0'; } @@ -555,11 +439,10 @@ Limit the length of the string copy to prevent stack corruption. } } found: - base_name = (char *) Xmalloc(strlen(oc->core.base_name_list) + 1); + base_name = strdup(oc->core.base_name_list); if (base_name == NULL) goto err; - strcpy(base_name, oc->core.base_name_list); oc->core.base_name_list = base_name; XFreeStringList(name_list); @@ -578,24 +461,17 @@ set_missing_list( XOCGenericPart *gen = XOC_GENERIC(oc); FontSet font_set; char **charset_list, *charset_buf; - int count, length; font_set = gen->font_set; - count = length = 0; - - if (!font_set->info && !font_set->font) { - length += strlen(font_set->font_data->name) + 1; - count++; - } - if (count == 0) + if (font_set->info == NULL || font_set->font == NULL) return True; - charset_list = (char **) Xmalloc(sizeof(char *)); + charset_list = Xmalloc(sizeof(char *)); if (charset_list == NULL) return False; - charset_buf = (char *) Xmalloc(length); + charset_buf = strdup(font_set->font_data->name); if (charset_buf == NULL) { Xfree(charset_list); return False; @@ -603,13 +479,8 @@ set_missing_list( oc->core.missing_list.charset_list = charset_list; - font_set = gen->font_set; + *charset_list = charset_buf; - if (!font_set->info && !font_set->font) { - strcpy(charset_buf, font_set->font_data->name); - *charset_list++ = charset_buf; - charset_buf += strlen(charset_buf) + 1; - } return True; } @@ -649,14 +520,10 @@ destroy_oc( XOCGenericPart *gen = XOC_GENERIC(oc); XFontStruct **font_list, *font; - if (gen->font_set) - Xfree(gen->font_set); - - if (oc->core.base_name_list) - Xfree(oc->core.base_name_list); - if (oc->core.font_info.font_name_list) - XFreeStringList(oc->core.font_info.font_name_list); + Xfree(gen->font_set); + Xfree(oc->core.base_name_list); + XFreeStringList(oc->core.font_info.font_name_list); if ((font_list = oc->core.font_info.font_struct_list)) { if ((font = *font_list)) { @@ -668,14 +535,12 @@ destroy_oc( Xfree(oc->core.font_info.font_struct_list); } - if (oc->core.missing_list.charset_list) - XFreeStringList(oc->core.missing_list.charset_list); + + XFreeStringList(oc->core.missing_list.charset_list); #ifdef notdef - if (oc->core.res_name) - Xfree(oc->core.res_name); - if (oc->core.res_class) - Xfree(oc->core.res_class); + Xfree(oc->core.res_name); + Xfree(oc->core.res_class); #endif Xfree(oc); @@ -1011,10 +876,9 @@ create_oc( { XOC oc; - oc = (XOC) Xmalloc(sizeof(XOCGenericRec)); + oc = Xcalloc(1, sizeof(XOCGenericRec)); if (oc == NULL) return (XOC) NULL; - bzero((char *) oc, sizeof(XOCGenericRec)); oc->core.om = om; @@ -1057,7 +921,6 @@ close_om( if (data->font_data) { for (font_data = data->font_data, count = data->font_data_count; count-- > 0 ; font_data++) { - if (font_data->name) Xfree(font_data->name); } Xfree(data->font_data); @@ -1065,17 +928,16 @@ close_om( Xfree(gen->data); } - if (om->core.res_name) - Xfree(om->core.res_name); - if (om->core.res_class) - Xfree(om->core.res_class); + + Xfree(om->core.res_name); + Xfree(om->core.res_class); + if (om->core.required_charset.charset_list) XFreeStringList(om->core.required_charset.charset_list); else Xfree((char*)om->core.required_charset.charset_list); - if (om->core.orientation_list.orientation) - Xfree(om->core.orientation_list.orientation); + Xfree(om->core.orientation_list.orientation); Xfree(om); return 1; @@ -1132,25 +994,19 @@ add_data( XOMGenericPart *gen = XOM_GENERIC(om); OMData new; - new = (OMData) Xmalloc(sizeof(OMDataRec)); + new = Xcalloc(1, sizeof(OMDataRec)); if (new == NULL) return NULL; gen->data = new; - bzero((char *) new, sizeof(OMDataRec)); - return new; } static _Xconst char *supported_charset_list[] = { "ISO8859-1", -/* fix for bug4332979 */ "adobe-fontspecific", -/* fix for bug4237353: "JISX0201.1976-0" entry should be removed from - supported_charset_list because it is not a supported_charset for C locale - "JISX0201.1976-0", */ "SUNOLCURSOR-1", "SUNOLGLYPH-1" }; @@ -1164,44 +1020,33 @@ init_om( FontData font_data; char **required_list; XOrientation *orientation; - char **value, buf[BUFSIZ], *bufptr; - int count, length = 0; + char *bufptr; + int i, count; - value = (char**)supported_charset_list; count = XlcNumber(supported_charset_list); data = add_data(om); if (data == NULL) return False; - font_data = (FontData) Xmalloc(sizeof(FontDataRec) * count); + font_data = Xcalloc(count, sizeof(FontDataRec)); if (font_data == NULL) return False; - bzero((char *) font_data, sizeof(FontDataRec) * count); data->font_data = font_data; data->font_data_count = count; - for ( ; count-- > 0; font_data++) { -/* -1266793 -This one is fine. *value points to one of the local strings in -supported_charset_list[]. -*/ - strcpy(buf, *value++); - font_data->name = (char *) Xmalloc(strlen(buf) + 1); + for (i = 0; i < count; i++, font_data++) { + font_data->name = strdup(supported_charset_list[i]); if (font_data->name == NULL) return False; - strcpy(font_data->name, buf); } - length += strlen(data->font_data->name) + 1; - /* required charset list */ - required_list = (char **) Xmalloc(sizeof(char *)); + required_list = Xmalloc(sizeof(char *)); if (required_list == NULL) return False; - bufptr = (char *) Xmalloc(length); + bufptr = strdup(data->font_data->name); if (bufptr == NULL) { Xfree(required_list); return False; @@ -1212,12 +1057,10 @@ supported_charset_list[]. data = gen->data; - strcpy(bufptr, data->font_data->name); - *required_list++ = bufptr; - bufptr += strlen(bufptr) + 1; + *required_list = bufptr; /* orientation list */ - orientation = (XOrientation *) Xmalloc(sizeof(XOrientation)); + orientation = Xmalloc(sizeof(XOrientation)); if (orientation == NULL) return False; @@ -1243,26 +1086,23 @@ _XDefaultOpenOM(XLCd lcd, Display *dpy, XrmDatabase rdb, { XOM om; - om = (XOM) Xmalloc(sizeof(XOMGenericRec)); + om = Xcalloc(1, sizeof(XOMGenericRec)); if (om == NULL) return (XOM) NULL; - bzero((char *) om, sizeof(XOMGenericRec)); om->methods = (XOMMethods)&methods; om->core.lcd = lcd; om->core.display = dpy; om->core.rdb = rdb; if (res_name) { - om->core.res_name = (char *)Xmalloc(strlen(res_name) + 1); + om->core.res_name = strdup(res_name); if (om->core.res_name == NULL) goto err; - strcpy(om->core.res_name, res_name); } if (res_class) { - om->core.res_class = (char *)Xmalloc(strlen(res_class) + 1); + om->core.res_class = strdup(res_class); if (om->core.res_class == NULL) goto err; - strcpy(om->core.res_class, res_class); } if (om_resources[0].xrm_name == NULLQUARK) diff --git a/nx-X11/lib/X11/XErrorDB b/nx-X11/lib/X11/XErrorDB index c2efa1044..7b6d46513 100644 --- a/nx-X11/lib/X11/XErrorDB +++ b/nx-X11/lib/X11/XErrorDB @@ -1014,9 +1014,9 @@ XRequest.DRI2.3: DRI2CreateDrawable XRequest.DRI2.4: DRI2DestroyDrawable XRequest.DRI2.5: DRI2GetBuffers XRequest.DRI2.6: DRI2CopyRegion -XRequest.DRI2.7: DRI2GetBuffersWithFormat -XRequest.DRI2.8: DRI2SwapBuffers -XRequest.DRI2.9: DRI2GetMSC -XRequest.DRI2.10: DRI2WaitMSC -XRequest.DRI2.11: DRI2WaitSBC -XRequest.DRI2.12: DRI2SwapInterval +XRequest.DRI2.7: DRI2GetBuffersWithFormat +XRequest.DRI2.8: DRI2SwapBuffers +XRequest.DRI2.9: DRI2GetMSC +XRequest.DRI2.10: DRI2WaitMSC +XRequest.DRI2.11: DRI2WaitSBC +XRequest.DRI2.12: DRI2SwapInterval diff --git a/nx-X11/lib/X11/XKB.c b/nx-X11/lib/X11/XKB.c index 008609608..7ecd39706 100644 --- a/nx-X11/lib/X11/XKB.c +++ b/nx-X11/lib/X11/XKB.c @@ -32,45 +32,47 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/extensions/XKBproto.h> #include "XKBlibint.h" -XkbInternAtomFunc _XkbInternAtomFunc= XInternAtom; -XkbGetAtomNameFunc _XkbGetAtomNameFunc= XGetAtomName; +XkbInternAtomFunc _XkbInternAtomFunc = XInternAtom; +XkbGetAtomNameFunc _XkbGetAtomNameFunc = XGetAtomName; Bool -XkbQueryExtension( Display *dpy, - int * opcodeReturn, - int * eventBaseReturn, - int * errorBaseReturn, - int * majorReturn, - int * minorReturn) +XkbQueryExtension(Display *dpy, + int *opcodeReturn, + int *eventBaseReturn, + int *errorBaseReturn, + int *majorReturn, + int *minorReturn) { - if (!XkbUseExtension(dpy,majorReturn,minorReturn)) - return False; + if (!XkbUseExtension(dpy, majorReturn, minorReturn)) + return False; if (opcodeReturn) - *opcodeReturn = dpy->xkb_info->codes->major_opcode; + *opcodeReturn = dpy->xkb_info->codes->major_opcode; if (eventBaseReturn) - *eventBaseReturn = dpy->xkb_info->codes->first_event; + *eventBaseReturn = dpy->xkb_info->codes->first_event; if (errorBaseReturn) - *errorBaseReturn = dpy->xkb_info->codes->first_error; + *errorBaseReturn = dpy->xkb_info->codes->first_error; if (majorReturn) - *majorReturn = dpy->xkb_info->srv_major; + *majorReturn = dpy->xkb_info->srv_major; if (minorReturn) - *minorReturn = dpy->xkb_info->srv_minor; + *minorReturn = dpy->xkb_info->srv_minor; return True; } Bool -XkbLibraryVersion(int *libMajorRtrn,int *libMinorRtrn) +XkbLibraryVersion(int *libMajorRtrn, int *libMinorRtrn) { -int supported; + int supported; if (*libMajorRtrn != XkbMajorVersion) { - /* version 0.65 is (almost) compatible with 1.00 */ - if ((XkbMajorVersion==1)&&(((*libMajorRtrn)==0)&&((*libMinorRtrn)==65))) - supported= True; - else supported= False; + /* version 0.65 is (almost) compatible with 1.00 */ + if ((XkbMajorVersion == 1) && + (((*libMajorRtrn) == 0) && ((*libMinorRtrn) == 65))) + supported = True; + else + supported = False; } else { - supported = True; + supported = True; } *libMajorRtrn = XkbMajorVersion; @@ -79,49 +81,52 @@ int supported; } Bool -XkbSelectEvents( Display * dpy, - unsigned int deviceSpec, - unsigned int affect, - unsigned int selectAll) +XkbSelectEvents(Display *dpy, + unsigned int deviceSpec, + unsigned int affect, + unsigned int selectAll) { register xkbSelectEventsReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; - xkbi->selected_events&= ~affect; - xkbi->selected_events|= (affect&selectAll); + xkbi->selected_events &= ~affect; + xkbi->selected_events |= (affect & selectAll); GetReq(kbSelectEvents, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbSelectEvents; req->deviceSpec = deviceSpec; - req->affectWhich = (CARD16)affect; - req->clear = affect&(~selectAll); - req->selectAll = affect&selectAll; - if (affect&XkbMapNotifyMask) { - req->affectMap= XkbAllMapComponentsMask; - /* the implicit support needs the client info */ - /* even if the client itself doesn't want it */ - if (selectAll&XkbMapNotifyMask) - req->map= XkbAllMapEventsMask; - else req->map= XkbAllClientInfoMask; - if (selectAll&XkbMapNotifyMask) - xkbi->selected_map_details= XkbAllMapEventsMask; - else xkbi->selected_map_details= 0; + req->affectWhich = (CARD16) affect; + req->clear = affect & (~selectAll); + req->selectAll = affect & selectAll; + if (affect & XkbMapNotifyMask) { + req->affectMap = XkbAllMapComponentsMask; + /* the implicit support needs the client info */ + /* even if the client itself doesn't want it */ + if (selectAll & XkbMapNotifyMask) + req->map = XkbAllMapEventsMask; + else + req->map = XkbAllClientInfoMask; + if (selectAll & XkbMapNotifyMask) + xkbi->selected_map_details = XkbAllMapEventsMask; + else + xkbi->selected_map_details = 0; } - if (affect&XkbNewKeyboardNotifyMask) { - if (selectAll&XkbNewKeyboardNotifyMask) - xkbi->selected_nkn_details= XkbAllNewKeyboardEventsMask; - else xkbi->selected_nkn_details= 0; - if (!(xkbi->xlib_ctrls&XkbLC_IgnoreNewKeyboards)) { - /* we want it, even if the client doesn't. Don't mess */ - /* around with details -- ask for all of them and throw */ - /* away the ones we don't need */ - req->selectAll|= XkbNewKeyboardNotifyMask; - } + if (affect & XkbNewKeyboardNotifyMask) { + if (selectAll & XkbNewKeyboardNotifyMask) + xkbi->selected_nkn_details = XkbAllNewKeyboardEventsMask; + else + xkbi->selected_nkn_details = 0; + if (!(xkbi->xlib_ctrls & XkbLC_IgnoreNewKeyboards)) { + /* we want it, even if the client doesn't. Don't mess */ + /* around with details -- ask for all of them and throw */ + /* away the ones we don't need */ + req->selectAll |= XkbNewKeyboardNotifyMask; + } } UnlockDisplay(dpy); SyncHandle(); @@ -129,91 +134,91 @@ XkbSelectEvents( Display * dpy, } Bool -XkbSelectEventDetails( Display * dpy, - unsigned deviceSpec, - unsigned eventType, - unsigned long int affect, - unsigned long int details) +XkbSelectEventDetails(Display *dpy, + unsigned deviceSpec, + unsigned eventType, + unsigned long int affect, + unsigned long int details) { register xkbSelectEventsReq *req; - XkbInfoPtr xkbi; - int size = 0; - char *out; + XkbInfoPtr xkbi; + int size = 0; + char *out; union { - CARD8 *c8; - CARD16 *c16; - CARD32 *c32; + CARD8 *c8; + CARD16 *c16; + CARD32 *c32; } u; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; - if (affect&details) xkbi->selected_events|= (1<<eventType); - else xkbi->selected_events&= ~(1<<eventType); + if (affect & details) + xkbi->selected_events |= (1 << eventType); + else + xkbi->selected_events &= ~(1 << eventType); GetReq(kbSelectEvents, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbSelectEvents; req->deviceSpec = deviceSpec; - req->clear= req->selectAll= 0; - if (eventType==XkbMapNotify) { - /* we need all of the client info, even if the application */ - /* doesn't. Make sure that we always request the stuff */ - /* that the implicit support needs, and just filter out anything */ - /* the client doesn't want later */ - req->affectWhich = 0; - req->selectAll = 0; - req->clear = 0; - req->affectMap = (CARD16)affect; - req->map = (CARD16)details|(XkbAllClientInfoMask&affect); - req->affectWhich = XkbMapNotifyMask; - xkbi->selected_map_details&= ~affect; - xkbi->selected_map_details|= (details&affect); + req->clear = req->selectAll = 0; + if (eventType == XkbMapNotify) { + /* we need all of the client info, even if the application */ + /* doesn't. Make sure that we always request the stuff */ + /* that the implicit support needs, and just filter out anything */ + /* the client doesn't want later */ + req->affectMap = (CARD16) affect; + req->map = (CARD16) details | (XkbAllClientInfoMask & affect); + req->affectWhich = XkbMapNotifyMask; + xkbi->selected_map_details &= ~affect; + xkbi->selected_map_details |= (details & affect); } else { - req->affectMap = req->map = 0; - req->affectWhich= (1<<eventType); - switch (eventType) { - case XkbNewKeyboardNotify: - xkbi->selected_nkn_details&= ~affect; - xkbi->selected_nkn_details|= (details&affect); - if (!(xkbi->xlib_ctrls&XkbLC_IgnoreNewKeyboards)) - details= (affect&XkbAllNewKeyboardEventsMask); - case XkbStateNotify: - case XkbNamesNotify: - case XkbAccessXNotify: - case XkbExtensionDeviceNotify: - size= 2; - req->length+= 1; - break; - case XkbControlsNotify: - case XkbIndicatorStateNotify: - case XkbIndicatorMapNotify: - size= 4; - req->length+= 2; - break; - case XkbBellNotify: - case XkbActionMessage: - case XkbCompatMapNotify: - size= 1; - req->length+= 1; - break; - } - BufAlloc(char *,out,(((size*2)+(unsigned)3)/4)*4); - u.c8= (CARD8 *)out; - if (size==2) { - u.c16[0]= (CARD16)affect; - u.c16[1]= (CARD16)details; - } - else if (size==4) { - u.c32[0]= (CARD32)affect; - u.c32[1]= (CARD32)details; - } - else { - u.c8[0]= (CARD8)affect; - u.c8[1]= (CARD8)details; - } + req->affectMap = req->map = 0; + req->affectWhich = (1 << eventType); + switch (eventType) { + case XkbNewKeyboardNotify: + xkbi->selected_nkn_details &= ~affect; + xkbi->selected_nkn_details |= (details & affect); + if (!(xkbi->xlib_ctrls & XkbLC_IgnoreNewKeyboards)) + details = (affect & XkbAllNewKeyboardEventsMask); + case XkbStateNotify: + case XkbNamesNotify: + case XkbAccessXNotify: + case XkbExtensionDeviceNotify: + size = 2; + req->length += 1; + break; + case XkbControlsNotify: + case XkbIndicatorStateNotify: + case XkbIndicatorMapNotify: + size = 4; + req->length += 2; + break; + case XkbBellNotify: + case XkbActionMessage: + case XkbCompatMapNotify: + size = 1; + req->length += 1; + break; + } + BufAlloc(char *, out, (((size * 2) + (unsigned) 3) / 4) * 4); + + u.c8 = (CARD8 *) out; + if (size == 2) { + u.c16[0] = (CARD16) affect; + u.c16[1] = (CARD16) details; + } + else if (size == 4) { + u.c32[0] = (CARD32) affect; + u.c32[1] = (CARD32) details; + } + else { + u.c8[0] = (CARD8) affect; + u.c8[1] = (CARD8) details; + } } UnlockDisplay(dpy); SyncHandle(); @@ -221,24 +226,24 @@ XkbSelectEventDetails( Display * dpy, } Bool -XkbLockModifiers( Display * dpy, - unsigned int deviceSpec, - unsigned int affect, - unsigned int values) +XkbLockModifiers(Display *dpy, + unsigned int deviceSpec, + unsigned int affect, + unsigned int values) { register xkbLatchLockStateReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbLatchLockState, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbLatchLockState; req->deviceSpec = deviceSpec; - req->affectModLocks= affect; + req->affectModLocks = affect; req->modLocks = values; req->lockGroup = False; req->groupLock = 0; @@ -252,17 +257,17 @@ XkbLockModifiers( Display * dpy, } Bool -XkbLatchModifiers( Display * dpy, - unsigned int deviceSpec, - unsigned int affect, - unsigned int values) +XkbLatchModifiers(Display *dpy, + unsigned int deviceSpec, + unsigned int affect, + unsigned int values) { register xkbLatchLockStateReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbLatchLockState, req); @@ -270,7 +275,7 @@ XkbLatchModifiers( Display * dpy, req->xkbReqType = X_kbLatchLockState; req->deviceSpec = deviceSpec; - req->affectModLatches= affect; + req->affectModLatches = affect; req->modLatches = values; req->latchGroup = False; req->groupLatch = 0; @@ -285,21 +290,21 @@ XkbLatchModifiers( Display * dpy, } Bool -XkbLockGroup(Display *dpy,unsigned int deviceSpec,unsigned int group) +XkbLockGroup(Display *dpy, unsigned int deviceSpec, unsigned int group) { register xkbLatchLockStateReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbLatchLockState, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbLatchLockState; req->deviceSpec = deviceSpec; - req->affectModLocks= 0; + req->affectModLocks = 0; req->modLocks = 0; req->lockGroup = True; req->groupLock = group; @@ -313,14 +318,14 @@ XkbLockGroup(Display *dpy,unsigned int deviceSpec,unsigned int group) } Bool -XkbLatchGroup(Display *dpy,unsigned int deviceSpec,unsigned int group) +XkbLatchGroup(Display *dpy, unsigned int deviceSpec, unsigned int group) { register xkbLatchLockStateReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbLatchLockState, req); @@ -328,7 +333,7 @@ XkbLatchGroup(Display *dpy,unsigned int deviceSpec,unsigned int group) req->xkbReqType = X_kbLatchLockState; req->deviceSpec = deviceSpec; - req->affectModLatches= 0; + req->affectModLatches = 0; req->modLatches = 0; req->latchGroup = True; req->groupLatch = group; @@ -343,15 +348,15 @@ XkbLatchGroup(Display *dpy,unsigned int deviceSpec,unsigned int group) } unsigned -XkbSetXlibControls(Display *dpy,unsigned affect,unsigned values) +XkbSetXlibControls(Display *dpy, unsigned affect, unsigned values) { if (!dpy->xkb_info) - XkbUseExtension(dpy,NULL,NULL); + XkbUseExtension(dpy, NULL, NULL); if (!dpy->xkb_info) - return 0; - affect&= XkbLC_AllControls; - dpy->xkb_info->xlib_ctrls&= ~affect; - dpy->xkb_info->xlib_ctrls|= (affect&values); + return 0; + affect &= XkbLC_AllControls; + dpy->xkb_info->xlib_ctrls &= ~affect; + dpy->xkb_info->xlib_ctrls |= (affect & values); return dpy->xkb_info->xlib_ctrls; } @@ -359,9 +364,9 @@ unsigned XkbGetXlibControls(Display *dpy) { if (!dpy->xkb_info) - XkbUseExtension(dpy,NULL,NULL); + XkbUseExtension(dpy, NULL, NULL); if (!dpy->xkb_info) - return 0; + return 0; return dpy->xkb_info->xlib_ctrls; } @@ -371,155 +376,157 @@ XkbXlibControlsImplemented(void) #ifdef __sgi return XkbLC_AllControls; #else - return XkbLC_AllControls&~XkbLC_AllComposeControls; + return XkbLC_AllControls & ~XkbLC_AllComposeControls; #endif } Bool -XkbSetDebuggingFlags( Display * dpy, - unsigned int mask, - unsigned int flags, - char * msg, - unsigned int ctrls_mask, - unsigned int ctrls, - unsigned int * rtrn_flags, - unsigned int * rtrn_ctrls) +XkbSetDebuggingFlags(Display *dpy, + unsigned int mask, + unsigned int flags, + char *msg, + unsigned int ctrls_mask, + unsigned int ctrls, + unsigned int *rtrn_flags, + unsigned int *rtrn_ctrls) { register xkbSetDebuggingFlagsReq *req; xkbSetDebuggingFlagsReply rep; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetDebuggingFlags, req); - req->reqType= xkbi->codes->major_opcode; - req->xkbReqType= X_kbSetDebuggingFlags; - req->affectFlags= mask; - req->flags= flags; - req->affectCtrls= ctrls_mask; - req->ctrls= ctrls; + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbSetDebuggingFlags; + req->affectFlags = mask; + req->flags = flags; + req->affectCtrls = ctrls_mask; + req->ctrls = ctrls; if (msg) { - char *out; - req->msgLength= (unsigned short)strlen(msg)+1; - req->length+= (req->msgLength+(unsigned)3)>>2; - BufAlloc(char *,out,((req->msgLength+(unsigned)3)/4)*4); - memcpy(out,msg,req->msgLength); + char *out; + + req->msgLength = (unsigned short) strlen(msg) + 1; + req->length += (req->msgLength + (unsigned) 3) >> 2; + BufAlloc(char *, out, ((req->msgLength + (unsigned) 3) / 4) * 4); + memcpy(out, msg, req->msgLength); } - else req->msgLength= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + else + req->msgLength = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } if (rtrn_flags) - *rtrn_flags= rep.currentFlags; + *rtrn_flags = rep.currentFlags; if (rtrn_ctrls) - *rtrn_ctrls= rep.currentCtrls; + *rtrn_ctrls = rep.currentCtrls; UnlockDisplay(dpy); SyncHandle(); return True; } Bool -XkbComputeEffectiveMap( XkbDescPtr xkb, - XkbKeyTypePtr type, - unsigned char * map_rtrn) +XkbComputeEffectiveMap(XkbDescPtr xkb, + XkbKeyTypePtr type, + unsigned char *map_rtrn) { -register int i; -unsigned tmp; -XkbKTMapEntryPtr entry = NULL; - - if ((!xkb)||(!type)||(!xkb->server)) - return False; - - if (type->mods.vmods!=0) { - if (!XkbVirtualModsToReal(xkb,type->mods.vmods,&tmp)) - return False; - - type->mods.mask= tmp|type->mods.real_mods; - entry= type->map; - for (i=0;i<type->map_count;i++,entry++) { - tmp= 0; - if (entry->mods.vmods!=0) { - if (!XkbVirtualModsToReal(xkb,entry->mods.vmods,&tmp)) - return False; - if (tmp==0) { - entry->active= False; - continue; - } - } - entry->active= True; - entry->mods.mask= (entry->mods.real_mods|tmp)&type->mods.mask; - } + register int i; + unsigned tmp; + XkbKTMapEntryPtr entry = NULL; + + if ((!xkb) || (!type) || (!xkb->server)) + return False; + + if (type->mods.vmods != 0) { + if (!XkbVirtualModsToReal(xkb, type->mods.vmods, &tmp)) + return False; + + type->mods.mask = tmp | type->mods.real_mods; + entry = type->map; + for (i = 0; i < type->map_count; i++, entry++) { + tmp = 0; + if (entry->mods.vmods != 0) { + if (!XkbVirtualModsToReal(xkb, entry->mods.vmods, &tmp)) + return False; + if (tmp == 0) { + entry->active = False; + continue; + } + } + entry->active = True; + entry->mods.mask = (entry->mods.real_mods | tmp) & type->mods.mask; + } } else { - type->mods.mask= type->mods.real_mods; + type->mods.mask = type->mods.real_mods; } - if (map_rtrn!=NULL) { - bzero(map_rtrn,type->mods.mask+1); - for (i=0;i<type->map_count;i++) { - if (entry->active) { - map_rtrn[type->map[i].mods.mask]= type->map[i].level; - } - } + if (map_rtrn != NULL) { + bzero(map_rtrn, type->mods.mask + 1); + for (i = 0; i < type->map_count; i++) { + if (entry && entry->active) { + map_rtrn[type->map[i].mods.mask] = type->map[i].level; + } + } } return True; } Status -XkbGetState(Display *dpy,unsigned deviceSpec,XkbStatePtr rtrn) +XkbGetState(Display *dpy, unsigned deviceSpec, XkbStatePtr rtrn) { - register xkbGetStateReq *req; + register xkbGetStateReq *req; xkbGetStateReply rep; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetState, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetState; req->deviceSpec = deviceSpec; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadImplementation; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadImplementation; } - rtrn->mods= rep.mods; - rtrn->base_mods= rep.baseMods; - rtrn->latched_mods= rep.latchedMods; - rtrn->locked_mods= rep.lockedMods; - rtrn->group= rep.group; - rtrn->base_group= rep.baseGroup; - rtrn->latched_group= rep.latchedGroup; - rtrn->locked_group= rep.lockedGroup; - rtrn->compat_state= rep.compatState; - rtrn->grab_mods= rep.grabMods; - rtrn->compat_grab_mods= rep.compatGrabMods; - rtrn->lookup_mods= rep.lookupMods; - rtrn->compat_lookup_mods= rep.compatLookupMods; - rtrn->ptr_buttons= rep.ptrBtnState; + rtrn->mods = rep.mods; + rtrn->base_mods = rep.baseMods; + rtrn->latched_mods = rep.latchedMods; + rtrn->locked_mods = rep.lockedMods; + rtrn->group = rep.group; + rtrn->base_group = rep.baseGroup; + rtrn->latched_group = rep.latchedGroup; + rtrn->locked_group = rep.lockedGroup; + rtrn->compat_state = rep.compatState; + rtrn->grab_mods = rep.grabMods; + rtrn->compat_grab_mods = rep.compatGrabMods; + rtrn->lookup_mods = rep.lookupMods; + rtrn->compat_lookup_mods = rep.compatLookupMods; + rtrn->ptr_buttons = rep.ptrBtnState; UnlockDisplay(dpy); SyncHandle(); return Success; } Bool -XkbSetDetectableAutoRepeat(Display *dpy,Bool detectable,Bool *supported) +XkbSetDetectableAutoRepeat(Display *dpy, Bool detectable, Bool *supported) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -528,31 +535,32 @@ XkbInfoPtr xkbi; req->deviceSpec = XkbUseCoreKbd; req->change = XkbPCF_DetectableAutoRepeatMask; if (detectable) - req->value = XkbPCF_DetectableAutoRepeatMask; - else req->value = 0; - req->ctrlsToChange = req->autoCtrls= req->autoCtrlValues= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->value = XkbPCF_DetectableAutoRepeatMask; + else + req->value = 0; + req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); - if (supported!=NULL) - *supported= ((rep.supported&XkbPCF_DetectableAutoRepeatMask)!=0); - return ((rep.value&XkbPCF_DetectableAutoRepeatMask)!=0); + if (supported != NULL) + *supported = ((rep.supported & XkbPCF_DetectableAutoRepeatMask) != 0); + return ((rep.value & XkbPCF_DetectableAutoRepeatMask) != 0); } Bool -XkbGetDetectableAutoRepeat(Display *dpy,Bool *supported) +XkbGetDetectableAutoRepeat(Display *dpy, Bool *supported) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -561,32 +569,32 @@ XkbInfoPtr xkbi; req->deviceSpec = XkbUseCoreKbd; req->change = 0; req->value = 0; - req->ctrlsToChange = req->autoCtrls= req->autoCtrlValues= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); - if (supported!=NULL) - *supported= ((rep.supported&XkbPCF_DetectableAutoRepeatMask)!=0); - return ((rep.value&XkbPCF_DetectableAutoRepeatMask)!=0); + if (supported != NULL) + *supported = ((rep.supported & XkbPCF_DetectableAutoRepeatMask) != 0); + return ((rep.value & XkbPCF_DetectableAutoRepeatMask) != 0); } Bool -XkbSetAutoResetControls( Display * dpy, - unsigned changes, - unsigned * auto_ctrls, - unsigned * auto_values) +XkbSetAutoResetControls(Display *dpy, + unsigned changes, + unsigned *auto_ctrls, + unsigned *auto_values) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -595,33 +603,33 @@ XkbInfoPtr xkbi; req->change = XkbPCF_AutoResetControlsMask; req->deviceSpec = XkbUseCoreKbd; req->value = XkbPCF_AutoResetControlsMask; - req->ctrlsToChange= changes; - req->autoCtrls= *auto_ctrls; - req->autoCtrlValues= *auto_values; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->ctrlsToChange = changes; + req->autoCtrls = *auto_ctrls; + req->autoCtrlValues = *auto_values; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); - *auto_ctrls= rep.autoCtrls; - *auto_values= rep.autoCtrlValues; - return ((rep.value&XkbPCF_AutoResetControlsMask)!=0); + *auto_ctrls = rep.autoCtrls; + *auto_values = rep.autoCtrlValues; + return ((rep.value & XkbPCF_AutoResetControlsMask) != 0); } Bool -XkbGetAutoResetControls( Display * dpy, - unsigned * auto_ctrls, - unsigned * auto_ctrl_values) +XkbGetAutoResetControls(Display *dpy, + unsigned *auto_ctrls, + unsigned *auto_ctrl_values) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -630,35 +638,35 @@ XkbInfoPtr xkbi; req->deviceSpec = XkbUseCoreKbd; req->change = 0; req->value = 0; - req->ctrlsToChange = req->autoCtrls= req->autoCtrlValues= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); if (auto_ctrls) - *auto_ctrls= rep.autoCtrls; + *auto_ctrls = rep.autoCtrls; if (auto_ctrl_values) - *auto_ctrl_values= rep.autoCtrlValues; - return ((rep.value&XkbPCF_AutoResetControlsMask)!=0); + *auto_ctrl_values = rep.autoCtrlValues; + return ((rep.value & XkbPCF_AutoResetControlsMask) != 0); } Bool -XkbSetPerClientControls( Display * dpy, - unsigned change, - unsigned * values) +XkbSetPerClientControls(Display *dpy, unsigned change, unsigned *values) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; -unsigned value_hold = *values; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; + unsigned value_hold = *values; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)) || - (change & ~(XkbPCF_GrabsUseXKBStateMask|XkbPCF_LookupStateWhenGrabbed|XkbPCF_SendEventUsesXKBState))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)) || + (change & ~(XkbPCF_GrabsUseXKBStateMask | + XkbPCF_LookupStateWhenGrabbed | + XkbPCF_SendEventUsesXKBState))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -667,30 +675,29 @@ unsigned value_hold = *values; req->change = change; req->deviceSpec = XkbUseCoreKbd; req->value = *values; - req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); *values = rep.value; - return ((rep.value&value_hold)!=0); + return ((rep.value & value_hold) != 0); } Bool -XkbGetPerClientControls( Display * dpy, - unsigned * ctrls) +XkbGetPerClientControls(Display *dpy, unsigned *ctrls) { -register xkbPerClientFlagsReq * req; -xkbPerClientFlagsReply rep; -XkbInfoPtr xkbi; + register xkbPerClientFlagsReq *req; + xkbPerClientFlagsReply rep; + XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)) || - (*ctrls & ~(XkbPCF_GrabsUseXKBStateMask|XkbPCF_LookupStateWhenGrabbed|XkbPCF_SendEventUsesXKBState))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)) || + (ctrls == NULL)) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbPerClientFlags, req); @@ -699,69 +706,70 @@ XkbInfoPtr xkbi; req->deviceSpec = XkbUseCoreKbd; req->change = 0; req->value = 0; - req->ctrlsToChange = req->autoCtrls= req->autoCtrlValues= 0; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->ctrlsToChange = req->autoCtrls = req->autoCtrlValues = 0; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); - if (ctrls) - *ctrls= (rep.value & (XkbPCF_GrabsUseXKBStateMask | - XkbPCF_LookupStateWhenGrabbed | - XkbPCF_SendEventUsesXKBState)); + *ctrls = (rep.value & (XkbPCF_GrabsUseXKBStateMask | + XkbPCF_LookupStateWhenGrabbed | + XkbPCF_SendEventUsesXKBState)); return (True); } Display * -XkbOpenDisplay( char * name, - int * ev_rtrn, - int * err_rtrn, - int * major_rtrn, - int * minor_rtrn, - int * reason) +XkbOpenDisplay(char *name, + int *ev_rtrn, + int *err_rtrn, + int *major_rtrn, + int *minor_rtrn, + int *reason) { - Display* dpy; - int major_num,minor_num; - - if ((major_rtrn!=NULL) && (minor_rtrn!=NULL)) { - if (!XkbLibraryVersion(major_rtrn,minor_rtrn)) { - if (reason!=NULL) - *reason= XkbOD_BadLibraryVersion; - return NULL; - } + Display *dpy; + int major_num, minor_num; + + if ((major_rtrn != NULL) && (minor_rtrn != NULL)) { + if (!XkbLibraryVersion(major_rtrn, minor_rtrn)) { + if (reason != NULL) + *reason = XkbOD_BadLibraryVersion; + return NULL; + } } else { - major_num= XkbMajorVersion; - minor_num= XkbMinorVersion; - major_rtrn= &major_num; - minor_rtrn= &minor_num; + major_num = XkbMajorVersion; + minor_num = XkbMinorVersion; + major_rtrn = &major_num; + minor_rtrn = &minor_num; } - dpy= XOpenDisplay(name); - if (dpy==NULL) { - if (reason!=NULL) - *reason= XkbOD_ConnectionRefused; - return NULL; + dpy = XOpenDisplay(name); + if (dpy == NULL) { + if (reason != NULL) + *reason = XkbOD_ConnectionRefused; + return NULL; } - if (!XkbQueryExtension(dpy,NULL,ev_rtrn,err_rtrn,major_rtrn,minor_rtrn)) { - if (reason!=NULL) { - if ((*major_rtrn!=0)||(*minor_rtrn!=0)) - *reason= XkbOD_BadServerVersion; - else *reason= XkbOD_NonXkbServer; - } - XCloseDisplay(dpy); - return NULL; + if (!XkbQueryExtension(dpy, NULL, ev_rtrn, err_rtrn, + major_rtrn, minor_rtrn)) { + if (reason != NULL) { + if ((*major_rtrn != 0) || (*minor_rtrn != 0)) + *reason = XkbOD_BadServerVersion; + else + *reason = XkbOD_NonXkbServer; + } + XCloseDisplay(dpy); + return NULL; } - if (reason!=NULL) - *reason= XkbOD_Success; + if (reason != NULL) + *reason = XkbOD_Success; return dpy; } void -XkbSetAtomFuncs(XkbInternAtomFunc getAtom,XkbGetAtomNameFunc getName) +XkbSetAtomFuncs(XkbInternAtomFunc getAtom, XkbGetAtomNameFunc getName) { - _XkbInternAtomFunc= (getAtom?getAtom:XInternAtom); - _XkbGetAtomNameFunc= (getName?getName:XGetAtomName); + _XkbInternAtomFunc = (getAtom ? getAtom : XInternAtom); + _XkbGetAtomNameFunc = (getName ? getName : XGetAtomName); return; } diff --git a/nx-X11/lib/X11/XKBAlloc.c b/nx-X11/lib/X11/XKBAlloc.c index 995c955cc..9c3430c1a 100644 --- a/nx-X11/lib/X11/XKBAlloc.c +++ b/nx-X11/lib/X11/XKBAlloc.c @@ -24,13 +24,10 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#elif defined(HAVE_CONFIG_H) +#ifdef HAVE_CONFIG_H #include <config.h> #endif -#ifndef XKB_IN_SERVER #include <stdio.h> #include "Xlibint.h" @@ -39,89 +36,78 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/extensions/XKBproto.h> #include "XKBlibint.h" -#else - -#include <stdio.h> -#include <nx-X11/X.h> -#include <nx-X11/Xproto.h> -#include "misc.h" -#include "inputstr.h" -#include <nx-X11/extensions/XKBsrv.h> -#include <nx-X11/extensions/XKBgeom.h> - -#endif /* XKB_IN_SERVER */ /***===================================================================***/ /*ARGSUSED*/ Status -XkbAllocCompatMap(XkbDescPtr xkb,unsigned which,unsigned nSI) +XkbAllocCompatMap(XkbDescPtr xkb, unsigned which, unsigned nSI) { -XkbCompatMapPtr compat; -XkbSymInterpretRec *prev_interpret; + XkbCompatMapPtr compat; + XkbSymInterpretRec *prev_interpret; if (!xkb) - return BadMatch; + return BadMatch; if (xkb->compat) { - if (xkb->compat->size_si>=nSI) - return Success; - compat= xkb->compat; - compat->size_si= nSI; - if (compat->sym_interpret==NULL) - compat->num_si= 0; - prev_interpret = compat->sym_interpret; - compat->sym_interpret= _XkbTypedRealloc(compat->sym_interpret, - nSI,XkbSymInterpretRec); - if (compat->sym_interpret==NULL) { - _XkbFree(prev_interpret); - compat->size_si= compat->num_si= 0; - return BadAlloc; - } - if (compat->num_si!=0) { - _XkbClearElems(compat->sym_interpret,compat->num_si, - compat->size_si-1,XkbSymInterpretRec); - } - return Success; + if (xkb->compat->size_si >= nSI) + return Success; + compat = xkb->compat; + compat->size_si = nSI; + if (compat->sym_interpret == NULL) + compat->num_si = 0; + prev_interpret = compat->sym_interpret; + compat->sym_interpret = _XkbTypedRealloc(compat->sym_interpret, + nSI, XkbSymInterpretRec); + if (compat->sym_interpret == NULL) { + _XkbFree(prev_interpret); + compat->size_si = compat->num_si = 0; + return BadAlloc; + } + if (compat->num_si != 0) { + _XkbClearElems(compat->sym_interpret, compat->num_si, + compat->size_si - 1, XkbSymInterpretRec); + } + return Success; } - compat= _XkbTypedCalloc(1,XkbCompatMapRec); - if (compat==NULL) - return BadAlloc; - if (nSI>0) { - compat->sym_interpret= _XkbTypedCalloc(nSI,XkbSymInterpretRec); - if (!compat->sym_interpret) { - _XkbFree(compat); - return BadAlloc; - } + compat = _XkbTypedCalloc(1, XkbCompatMapRec); + if (compat == NULL) + return BadAlloc; + if (nSI > 0) { + compat->sym_interpret = _XkbTypedCalloc(nSI, XkbSymInterpretRec); + if (!compat->sym_interpret) { + _XkbFree(compat); + return BadAlloc; + } } - compat->size_si= nSI; - compat->num_si= 0; - bzero((char *)&compat->groups[0],XkbNumKbdGroups*sizeof(XkbModsRec)); - xkb->compat= compat; + compat->size_si = nSI; + compat->num_si = 0; + bzero((char *) &compat->groups[0], XkbNumKbdGroups * sizeof(XkbModsRec)); + xkb->compat = compat; return Success; } void -XkbFreeCompatMap(XkbDescPtr xkb,unsigned which,Bool freeMap) +XkbFreeCompatMap(XkbDescPtr xkb, unsigned which, Bool freeMap) { -register XkbCompatMapPtr compat; + register XkbCompatMapPtr compat; - if ((xkb==NULL)||(xkb->compat==NULL)) - return; - compat= xkb->compat; + if ((xkb == NULL) || (xkb->compat == NULL)) + return; + compat = xkb->compat; if (freeMap) - which= XkbAllCompatMask; - if (which&XkbGroupCompatMask) - bzero((char *)&compat->groups[0],XkbNumKbdGroups*sizeof(XkbModsRec)); - if (which&XkbSymInterpMask) { - if ((compat->sym_interpret)&&(compat->size_si>0)) - _XkbFree(compat->sym_interpret); - compat->size_si= compat->num_si= 0; - compat->sym_interpret= NULL; + which = XkbAllCompatMask; + if (which & XkbGroupCompatMask) + bzero(&compat->groups[0], XkbNumKbdGroups * sizeof(XkbModsRec)); + if (which & XkbSymInterpMask) { + if ((compat->sym_interpret) && (compat->size_si > 0)) + _XkbFree(compat->sym_interpret); + compat->size_si = compat->num_si = 0; + compat->sym_interpret = NULL; } if (freeMap) { - _XkbFree(compat); - xkb->compat= NULL; + _XkbFree(compat); + xkb->compat = NULL; } return; } @@ -129,127 +115,132 @@ register XkbCompatMapPtr compat; /***===================================================================***/ Status -XkbAllocNames(XkbDescPtr xkb,unsigned which,int nTotalRG,int nTotalAliases) +XkbAllocNames(XkbDescPtr xkb, unsigned which, int nTotalRG, int nTotalAliases) { -XkbNamesPtr names; - - if (xkb==NULL) - return BadMatch; - if (xkb->names==NULL) { - xkb->names = _XkbTypedCalloc(1,XkbNamesRec); - if (xkb->names==NULL) - return BadAlloc; + XkbNamesPtr names; + + if (xkb == NULL) + return BadMatch; + if (xkb->names == NULL) { + xkb->names = _XkbTypedCalloc(1, XkbNamesRec); + if (xkb->names == NULL) + return BadAlloc; } - names= xkb->names; - if ((which&XkbKTLevelNamesMask)&&(xkb->map!=NULL)&&(xkb->map->types!=NULL)){ - register int i; - XkbKeyTypePtr type; - - type= xkb->map->types; - for (i=0;i<xkb->map->num_types;i++,type++) { - if (type->level_names==NULL) { - type->level_names= _XkbTypedCalloc(type->num_levels,Atom); - if (type->level_names==NULL) - return BadAlloc; - } - } + names = xkb->names; + if ((which & XkbKTLevelNamesMask) && (xkb->map != NULL) && + (xkb->map->types != NULL)) { + register int i; + XkbKeyTypePtr type = xkb->map->types; + + for (i = 0; i < xkb->map->num_types; i++, type++) { + if (type->level_names == NULL) { + type->level_names = _XkbTypedCalloc(type->num_levels, Atom); + if (type->level_names == NULL) + return BadAlloc; + } + } } - if ((which&XkbKeyNamesMask)&&(names->keys==NULL)) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadValue; - names->keys= _XkbTypedCalloc((xkb->max_key_code+1),XkbKeyNameRec); - if (names->keys==NULL) - return BadAlloc; + if ((which & XkbKeyNamesMask) && (names->keys == NULL)) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadValue; + names->keys = _XkbTypedCalloc((xkb->max_key_code + 1), XkbKeyNameRec); + if (names->keys == NULL) + return BadAlloc; } - if ((which&XkbKeyAliasesMask)&&(nTotalAliases>0)) { - if (names->key_aliases==NULL) { - names->key_aliases= _XkbTypedCalloc(nTotalAliases,XkbKeyAliasRec); - } - else if (nTotalAliases>names->num_key_aliases) { - XkbKeyAliasRec *prev_aliases = names->key_aliases; - - names->key_aliases= _XkbTypedRealloc(names->key_aliases, - nTotalAliases,XkbKeyAliasRec); - if (names->key_aliases!=NULL) { - _XkbClearElems(names->key_aliases,names->num_key_aliases, - nTotalAliases-1,XkbKeyAliasRec); - } else { - _XkbFree(prev_aliases); - } - } - if (names->key_aliases==NULL) { - names->num_key_aliases= 0; - return BadAlloc; - } - names->num_key_aliases= nTotalAliases; + if ((which & XkbKeyAliasesMask) && (nTotalAliases > 0)) { + if (names->key_aliases == NULL) { + names->key_aliases = _XkbTypedCalloc(nTotalAliases, XkbKeyAliasRec); + } + else if (nTotalAliases > names->num_key_aliases) { + XkbKeyAliasRec *prev_aliases = names->key_aliases; + + names->key_aliases = _XkbTypedRealloc(names->key_aliases, + nTotalAliases, + XkbKeyAliasRec); + if (names->key_aliases != NULL) { + _XkbClearElems(names->key_aliases, names->num_key_aliases, + nTotalAliases - 1, XkbKeyAliasRec); + } + else { + _XkbFree(prev_aliases); + } + } + if (names->key_aliases == NULL) { + names->num_key_aliases = 0; + return BadAlloc; + } + names->num_key_aliases = nTotalAliases; } - if ((which&XkbRGNamesMask)&&(nTotalRG>0)) { - if (names->radio_groups==NULL) { - names->radio_groups= _XkbTypedCalloc(nTotalRG,Atom); - } - else if (nTotalRG>names->num_rg) { - Atom *prev_radio_groups = names->radio_groups; - - names->radio_groups= _XkbTypedRealloc(names->radio_groups,nTotalRG, - Atom); - if (names->radio_groups!=NULL) { - _XkbClearElems(names->radio_groups,names->num_rg,nTotalRG-1, - Atom); - } else { - _XkbFree(prev_radio_groups); - } - } - if (names->radio_groups==NULL) - return BadAlloc; - names->num_rg= nTotalRG; + if ((which & XkbRGNamesMask) && (nTotalRG > 0)) { + if (names->radio_groups == NULL) { + names->radio_groups = _XkbTypedCalloc(nTotalRG, Atom); + } + else if (nTotalRG > names->num_rg) { + Atom *prev_radio_groups = names->radio_groups; + + names->radio_groups = + _XkbTypedRealloc(names->radio_groups, nTotalRG, Atom); + if (names->radio_groups != NULL) { + _XkbClearElems(names->radio_groups, names->num_rg, nTotalRG - 1, + Atom); + } + else { + _XkbFree(prev_radio_groups); + } + } + if (names->radio_groups == NULL) + return BadAlloc; + names->num_rg = nTotalRG; } return Success; } void -XkbFreeNames(XkbDescPtr xkb,unsigned which,Bool freeMap) +XkbFreeNames(XkbDescPtr xkb, unsigned which, Bool freeMap) { -XkbNamesPtr names; + XkbNamesPtr names; - if ((xkb==NULL)||(xkb->names==NULL)) - return; - names= xkb->names; + if ((xkb == NULL) || (xkb->names == NULL)) + return; + names = xkb->names; if (freeMap) - which= XkbAllNamesMask; - if (which&XkbKTLevelNamesMask) { - XkbClientMapPtr map= xkb->map; - if ((map!=NULL)&&(map->types!=NULL)) { - register int i; - register XkbKeyTypePtr type; - type= map->types; - for (i=0;i<map->num_types;i++,type++) { - if (type->level_names!=NULL) { - _XkbFree(type->level_names); - type->level_names= NULL; - } - } - } + which = XkbAllNamesMask; + if (which & XkbKTLevelNamesMask) { + XkbClientMapPtr map = xkb->map; + + if ((map != NULL) && (map->types != NULL)) { + register int i; + register XkbKeyTypePtr type; + + type = map->types; + for (i = 0; i < map->num_types; i++, type++) { + if (type->level_names != NULL) { + _XkbFree(type->level_names); + type->level_names = NULL; + } + } + } } - if ((which&XkbKeyNamesMask)&&(names->keys!=NULL)) { - _XkbFree(names->keys); - names->keys= NULL; - names->num_keys= 0; + if ((which & XkbKeyNamesMask) && (names->keys != NULL)) { + _XkbFree(names->keys); + names->keys = NULL; + names->num_keys = 0; } - if ((which&XkbKeyAliasesMask)&&(names->key_aliases)){ - _XkbFree(names->key_aliases); - names->key_aliases=NULL; - names->num_key_aliases=0; + if ((which & XkbKeyAliasesMask) && (names->key_aliases)) { + _XkbFree(names->key_aliases); + names->key_aliases = NULL; + names->num_key_aliases = 0; } - if ((which&XkbRGNamesMask)&&(names->radio_groups)) { - _XkbFree(names->radio_groups); - names->radio_groups= NULL; - names->num_rg= 0; + if ((which & XkbRGNamesMask) && (names->radio_groups)) { + _XkbFree(names->radio_groups); + names->radio_groups = NULL; + names->num_rg = 0; } if (freeMap) { - _XkbFree(names); - xkb->names= NULL; + _XkbFree(names); + xkb->names = NULL; } return; } @@ -258,26 +249,26 @@ XkbNamesPtr names; /*ARGSUSED*/ Status -XkbAllocControls(XkbDescPtr xkb,unsigned which) +XkbAllocControls(XkbDescPtr xkb, unsigned which) { - if (xkb==NULL) - return BadMatch; + if (xkb == NULL) + return BadMatch; - if (xkb->ctrls==NULL) { - xkb->ctrls= _XkbTypedCalloc(1,XkbControlsRec); - if (!xkb->ctrls) - return BadAlloc; + if (xkb->ctrls == NULL) { + xkb->ctrls = _XkbTypedCalloc(1, XkbControlsRec); + if (!xkb->ctrls) + return BadAlloc; } return Success; } /*ARGSUSED*/ void -XkbFreeControls(XkbDescPtr xkb,unsigned which,Bool freeMap) +XkbFreeControls(XkbDescPtr xkb, unsigned which, Bool freeMap) { - if (freeMap && (xkb!=NULL) && (xkb->ctrls!=NULL)) { - _XkbFree(xkb->ctrls); - xkb->ctrls= NULL; + if (freeMap && (xkb != NULL) && (xkb->ctrls != NULL)) { + _XkbFree(xkb->ctrls); + xkb->ctrls = NULL; } return; } @@ -287,12 +278,12 @@ XkbFreeControls(XkbDescPtr xkb,unsigned which,Bool freeMap) Status XkbAllocIndicatorMaps(XkbDescPtr xkb) { - if (xkb==NULL) - return BadMatch; - if (xkb->indicators==NULL) { - xkb->indicators= _XkbTypedCalloc(1,XkbIndicatorRec); - if (!xkb->indicators) - return BadAlloc; + if (xkb == NULL) + return BadMatch; + if (xkb->indicators == NULL) { + xkb->indicators = _XkbTypedCalloc(1, XkbIndicatorRec); + if (!xkb->indicators) + return BadAlloc; } return Success; } @@ -300,199 +291,205 @@ XkbAllocIndicatorMaps(XkbDescPtr xkb) void XkbFreeIndicatorMaps(XkbDescPtr xkb) { - if ((xkb!=NULL)&&(xkb->indicators!=NULL)) { - _XkbFree(xkb->indicators); - xkb->indicators= NULL; + if ((xkb != NULL) && (xkb->indicators != NULL)) { + _XkbFree(xkb->indicators); + xkb->indicators = NULL; } return; } /***====================================================================***/ -XkbDescRec * +XkbDescRec * XkbAllocKeyboard(void) { -XkbDescRec *xkb; + XkbDescRec *xkb; - xkb = _XkbTypedCalloc(1,XkbDescRec); + xkb = _XkbTypedCalloc(1, XkbDescRec); if (xkb) - xkb->device_spec= XkbUseCoreKbd; + xkb->device_spec = XkbUseCoreKbd; return xkb; } void -XkbFreeKeyboard(XkbDescPtr xkb,unsigned which,Bool freeAll) +XkbFreeKeyboard(XkbDescPtr xkb, unsigned which, Bool freeAll) { - if (xkb==NULL) - return; + if (xkb == NULL) + return; if (freeAll) - which= XkbAllComponentsMask; - if (which&XkbClientMapMask) - XkbFreeClientMap(xkb,XkbAllClientInfoMask,True); - if (which&XkbServerMapMask) - XkbFreeServerMap(xkb,XkbAllServerInfoMask,True); - if (which&XkbCompatMapMask) - XkbFreeCompatMap(xkb,XkbAllCompatMask,True); - if (which&XkbIndicatorMapMask) - XkbFreeIndicatorMaps(xkb); - if (which&XkbNamesMask) - XkbFreeNames(xkb,XkbAllNamesMask,True); - if ((which&XkbGeometryMask) && (xkb->geom!=NULL)) - XkbFreeGeometry(xkb->geom,XkbGeomAllMask,True); - if (which&XkbControlsMask) - XkbFreeControls(xkb,XkbAllControlsMask,True); + which = XkbAllComponentsMask; + if (which & XkbClientMapMask) + XkbFreeClientMap(xkb, XkbAllClientInfoMask, True); + if (which & XkbServerMapMask) + XkbFreeServerMap(xkb, XkbAllServerInfoMask, True); + if (which & XkbCompatMapMask) + XkbFreeCompatMap(xkb, XkbAllCompatMask, True); + if (which & XkbIndicatorMapMask) + XkbFreeIndicatorMaps(xkb); + if (which & XkbNamesMask) + XkbFreeNames(xkb, XkbAllNamesMask, True); + if ((which & XkbGeometryMask) && (xkb->geom != NULL)) + XkbFreeGeometry(xkb->geom, XkbGeomAllMask, True); + if (which & XkbControlsMask) + XkbFreeControls(xkb, XkbAllControlsMask, True); if (freeAll) - _XkbFree(xkb); + _XkbFree(xkb); return; } /***====================================================================***/ XkbDeviceLedInfoPtr -XkbAddDeviceLedInfo(XkbDeviceInfoPtr devi,unsigned ledClass,unsigned ledId) +XkbAddDeviceLedInfo(XkbDeviceInfoPtr devi, unsigned ledClass, unsigned ledId) { -XkbDeviceLedInfoPtr devli; -register int i; - - if ((!devi)||(!XkbSingleXIClass(ledClass))||(!XkbSingleXIId(ledId))) - return NULL; - for (i=0,devli=devi->leds;i<devi->num_leds;i++,devli++) { - if ((devli->led_class==ledClass)&&(devli->led_id==ledId)) - return devli; + XkbDeviceLedInfoPtr devli; + register int i; + + if ((!devi) || (!XkbSingleXIClass(ledClass)) || (!XkbSingleXIId(ledId))) + return NULL; + for (i = 0, devli = devi->leds; i < devi->num_leds; i++, devli++) { + if ((devli->led_class == ledClass) && (devli->led_id == ledId)) + return devli; } - if (devi->num_leds>=devi->sz_leds) { - XkbDeviceLedInfoRec *prev_leds = devi->leds; - - if (devi->sz_leds>0) devi->sz_leds*= 2; - else devi->sz_leds= 1; - devi->leds= _XkbTypedRealloc(devi->leds,devi->sz_leds, - XkbDeviceLedInfoRec); - if (!devi->leds) { - _XkbFree(prev_leds); - devi->sz_leds= devi->num_leds= 0; - return NULL; - } - i= devi->num_leds; - for (devli=&devi->leds[i];i<devi->sz_leds;i++,devli++) { - bzero(devli,sizeof(XkbDeviceLedInfoRec)); - devli->led_class= XkbXINone; - devli->led_id= XkbXINone; - } + if (devi->num_leds >= devi->sz_leds) { + XkbDeviceLedInfoRec *prev_leds = devi->leds; + + if (devi->sz_leds > 0) + devi->sz_leds *= 2; + else + devi->sz_leds = 1; + devi->leds = _XkbTypedRealloc(devi->leds, devi->sz_leds, + XkbDeviceLedInfoRec); + if (!devi->leds) { + _XkbFree(prev_leds); + devi->sz_leds = devi->num_leds = 0; + return NULL; + } + i = devi->num_leds; + for (devli = &devi->leds[i]; i < devi->sz_leds; i++, devli++) { + bzero(devli, sizeof(XkbDeviceLedInfoRec)); + devli->led_class = XkbXINone; + devli->led_id = XkbXINone; + } } - devli= &devi->leds[devi->num_leds++]; - bzero(devli,sizeof(XkbDeviceLedInfoRec)); - devli->led_class= ledClass; - devli->led_id= ledId; + devli = &devi->leds[devi->num_leds++]; + bzero(devli, sizeof(XkbDeviceLedInfoRec)); + devli->led_class = ledClass; + devli->led_id = ledId; return devli; } Status -XkbResizeDeviceButtonActions(XkbDeviceInfoPtr devi,unsigned newTotal) +XkbResizeDeviceButtonActions(XkbDeviceInfoPtr devi, unsigned newTotal) { XkbAction *prev_btn_acts; - if ((!devi)||(newTotal>255)) - return BadValue; - if ((devi->btn_acts!=NULL)&&(newTotal==devi->num_btns)) - return Success; - if (newTotal==0) { - if (devi->btn_acts!=NULL) { - _XkbFree(devi->btn_acts); - devi->btn_acts= NULL; - } - devi->num_btns= 0; - return Success; + if ((!devi) || (newTotal > 255)) + return BadValue; + if ((devi->btn_acts != NULL) && (newTotal == devi->num_btns)) + return Success; + if (newTotal == 0) { + if (devi->btn_acts != NULL) { + _XkbFree(devi->btn_acts); + devi->btn_acts = NULL; + } + devi->num_btns = 0; + return Success; } prev_btn_acts = devi->btn_acts; - devi->btn_acts= _XkbTypedRealloc(devi->btn_acts,newTotal,XkbAction); - if (devi->btn_acts==NULL) { - _XkbFree(prev_btn_acts); - devi->num_btns= 0; - return BadAlloc; + devi->btn_acts = _XkbTypedRealloc(devi->btn_acts, newTotal, XkbAction); + if (devi->btn_acts == NULL) { + _XkbFree(prev_btn_acts); + devi->num_btns = 0; + return BadAlloc; } - if (newTotal>devi->num_btns) { - XkbAction *act; - act= &devi->btn_acts[devi->num_btns]; - bzero((char *)act,(newTotal-devi->num_btns)*sizeof(XkbAction)); + if (newTotal > devi->num_btns) { + XkbAction *act; + + act = &devi->btn_acts[devi->num_btns]; + bzero((char *) act, (newTotal - devi->num_btns) * sizeof(XkbAction)); } - devi->num_btns= newTotal; + devi->num_btns = newTotal; return Success; } /*ARGSUSED*/ XkbDeviceInfoPtr -XkbAllocDeviceInfo(unsigned deviceSpec,unsigned nButtons,unsigned szLeds) +XkbAllocDeviceInfo(unsigned deviceSpec, unsigned nButtons, unsigned szLeds) { -XkbDeviceInfoPtr devi; - - devi= _XkbTypedCalloc(1,XkbDeviceInfoRec); - if (devi!=NULL) { - devi->device_spec= deviceSpec; - devi->has_own_state= False; - devi->num_btns= 0; - devi->btn_acts= NULL; - if (nButtons>0) { - devi->num_btns= nButtons; - devi->btn_acts= _XkbTypedCalloc(nButtons,XkbAction); - if (!devi->btn_acts) { - _XkbFree(devi); - return NULL; - } - } - devi->dflt_kbd_fb= XkbXINone; - devi->dflt_led_fb= XkbXINone; - devi->num_leds= 0; - devi->sz_leds= 0; - devi->leds= NULL; - if (szLeds>0) { - devi->sz_leds= szLeds; - devi->leds= _XkbTypedCalloc(szLeds,XkbDeviceLedInfoRec); - if (!devi->leds) { - if (devi->btn_acts) - _XkbFree(devi->btn_acts); - _XkbFree(devi); - return NULL; - } - } + XkbDeviceInfoPtr devi; + + devi = _XkbTypedCalloc(1, XkbDeviceInfoRec); + if (devi != NULL) { + devi->device_spec = deviceSpec; + devi->has_own_state = False; + devi->num_btns = 0; + devi->btn_acts = NULL; + if (nButtons > 0) { + devi->num_btns = nButtons; + devi->btn_acts = _XkbTypedCalloc(nButtons, XkbAction); + if (!devi->btn_acts) { + _XkbFree(devi); + return NULL; + } + } + devi->dflt_kbd_fb = XkbXINone; + devi->dflt_led_fb = XkbXINone; + devi->num_leds = 0; + devi->sz_leds = 0; + devi->leds = NULL; + if (szLeds > 0) { + devi->sz_leds = szLeds; + devi->leds = _XkbTypedCalloc(szLeds, XkbDeviceLedInfoRec); + if (!devi->leds) { + _XkbFree(devi->btn_acts); + _XkbFree(devi); + return NULL; + } + } } return devi; } void -XkbFreeDeviceInfo(XkbDeviceInfoPtr devi,unsigned which,Bool freeDevI) +XkbFreeDeviceInfo(XkbDeviceInfoPtr devi, unsigned which, Bool freeDevI) { if (devi) { - if (freeDevI) { - which= XkbXI_AllDeviceFeaturesMask; - if (devi->name) { - _XkbFree(devi->name); - devi->name= NULL; - } - } - if ((which&XkbXI_ButtonActionsMask)&&(devi->btn_acts)) { - _XkbFree(devi->btn_acts); - devi->num_btns= 0; - devi->btn_acts= NULL; - } - if ((which&XkbXI_IndicatorsMask)&&(devi->leds)) { - register int i; - if ((which&XkbXI_IndicatorsMask)==XkbXI_IndicatorsMask) { - _XkbFree(devi->leds); - devi->sz_leds= devi->num_leds= 0; - devi->leds= NULL; - } - else { - XkbDeviceLedInfoPtr devli; - for (i=0,devli=devi->leds;i<devi->num_leds;i++,devli++) { - if (which&XkbXI_IndicatorMapsMask) - bzero((char *)&devli->maps[0],sizeof(devli->maps)); - else bzero((char *)&devli->names[0],sizeof(devli->names)); - } - } - } - if (freeDevI) - _XkbFree(devi); + if (freeDevI) { + which = XkbXI_AllDeviceFeaturesMask; + if (devi->name) { + _XkbFree(devi->name); + devi->name = NULL; + } + } + if ((which & XkbXI_ButtonActionsMask) && (devi->btn_acts)) { + _XkbFree(devi->btn_acts); + devi->num_btns = 0; + devi->btn_acts = NULL; + } + if ((which & XkbXI_IndicatorsMask) && (devi->leds)) { + register int i; + + if ((which & XkbXI_IndicatorsMask) == XkbXI_IndicatorsMask) { + _XkbFree(devi->leds); + devi->sz_leds = devi->num_leds = 0; + devi->leds = NULL; + } + else { + XkbDeviceLedInfoPtr devli; + + for (i = 0, devli = devi->leds; i < devi->num_leds; + i++, devli++) { + if (which & XkbXI_IndicatorMapsMask) + bzero((char *) &devli->maps[0], sizeof(devli->maps)); + else + bzero((char *) &devli->names[0], sizeof(devli->names)); + } + } + } + if (freeDevI) + _XkbFree(devi); } return; } diff --git a/nx-X11/lib/X11/XKBBell.c b/nx-X11/lib/X11/XKBBell.c index ff2d5543a..d3e3a57ff 100644 --- a/nx-X11/lib/X11/XKBBell.c +++ b/nx-X11/lib/X11/XKBBell.c @@ -34,145 +34,146 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. Bool -XkbDeviceBell( Display * dpy, - Window window, - int deviceID, - int bellClass, - int bellID, - int percent, - Atom name) +XkbDeviceBell(Display *dpy, + Window window, + int deviceID, + int bellClass, + int bellID, + int percent, + Atom name) { register xkbBellReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; - GetReq(kbBell,req); + GetReq(kbBell, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbBell; req->deviceSpec = deviceID; - req->window = (CARD32)window; - req->bellClass = (CARD16)bellClass; - req->bellID = (CARD16)bellID; + req->window = (CARD32) window; + req->bellClass = (CARD16) bellClass; + req->bellID = (CARD16) bellID; req->percent = percent; req->forceSound = False; req->eventOnly = False; req->pitch = 0; req->duration = 0; - req->name = (CARD32)name; - req->pad1= 0; req->pad2= 0; + req->name = (CARD32) name; + req->pad1 = 0; + req->pad2 = 0; UnlockDisplay(dpy); SyncHandle(); return True; } Bool -XkbForceDeviceBell( Display * dpy, - int deviceID, - int bellClass, - int bellID, - int percent) +XkbForceDeviceBell(Display *dpy, + int deviceID, + int bellClass, + int bellID, + int percent) { register xkbBellReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; - GetReq(kbBell,req); + GetReq(kbBell, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbBell; req->deviceSpec = deviceID; - req->window = (CARD32)None; - req->bellClass = (CARD16)bellClass; - req->bellID = (CARD16)bellID; + req->window = (CARD32) None; + req->bellClass = (CARD16) bellClass; + req->bellID = (CARD16) bellID; req->percent = percent; req->forceSound = True; req->eventOnly = False; req->pitch = 0; req->duration = 0; req->name = None; - req->pad1= 0; req->pad2= 0; + req->pad1 = 0; + req->pad2 = 0; UnlockDisplay(dpy); SyncHandle(); return True; } Bool -XkbDeviceBellEvent( Display * dpy, - Window window, - int deviceID, - int bellClass, - int bellID, - int percent, - Atom name) +XkbDeviceBellEvent(Display *dpy, + Window window, + int deviceID, + int bellClass, + int bellID, + int percent, + Atom name) { register xkbBellReq *req; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; - GetReq(kbBell,req); + GetReq(kbBell, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbBell; req->deviceSpec = deviceID; - req->window = (CARD32)window; - req->bellClass = (CARD16)bellClass; - req->bellID = (CARD16)bellID; + req->window = (CARD32) window; + req->bellClass = (CARD16) bellClass; + req->bellID = (CARD16) bellID; req->percent = percent; req->forceSound = False; req->eventOnly = True; req->pitch = 0; req->duration = 0; - req->name = (CARD32)name; - req->pad1= 0; req->pad2= 0; + req->name = (CARD32) name; + req->pad1 = 0; + req->pad2 = 0; UnlockDisplay(dpy); SyncHandle(); return True; } Bool -XkbBell(Display *dpy,Window window,int percent,Atom name) +XkbBell(Display *dpy, Window window, int percent, Atom name) { if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) { - XBell(dpy,percent); - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) { + XBell(dpy, percent); + return False; } - return XkbDeviceBell(dpy,window,XkbUseCoreKbd,XkbDfltXIClass,XkbDfltXIId, - percent,name); + return XkbDeviceBell(dpy, window, XkbUseCoreKbd, + XkbDfltXIClass, XkbDfltXIId, percent, name); } Bool -XkbForceBell(Display *dpy,int percent) +XkbForceBell(Display *dpy, int percent) { if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) { - XBell(dpy,percent); - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) { + XBell(dpy, percent); + return False; } - return XkbForceDeviceBell(dpy,XkbUseCoreKbd,XkbDfltXIClass,XkbDfltXIId, - percent); + return XkbForceDeviceBell(dpy, XkbUseCoreKbd, XkbDfltXIClass, XkbDfltXIId, + percent); } Bool -XkbBellEvent(Display *dpy,Window window,int percent,Atom name) +XkbBellEvent(Display *dpy, Window window, int percent, Atom name) { if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) { - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) { + return False; } /* class 0 = KbdFeedbackClass (X Input Extension) */ - return XkbDeviceBellEvent(dpy,window,XkbUseCoreKbd, - XkbDfltXIClass,XkbDfltXIId, - percent,name); + return XkbDeviceBellEvent(dpy, window, XkbUseCoreKbd, + XkbDfltXIClass, XkbDfltXIId, percent, name); } - diff --git a/nx-X11/lib/X11/XKBBind.c b/nx-X11/lib/X11/XKBBind.c index 2d67e9e1e..c679dc552 100644 --- a/nx-X11/lib/X11/XKBBind.c +++ b/nx-X11/lib/X11/XKBBind.c @@ -26,7 +26,7 @@ from The Open Group. */ - /* the new monsters ate the old ones */ + /* the new monsters ate the old ones */ #ifdef HAVE_CONFIG_H #include <config.h> @@ -41,113 +41,112 @@ from The Open Group. #include <nx-X11/extensions/XKBproto.h> #include "XKBlibint.h" -#ifdef USE_OWN_COMPOSE -#define COMPOSE_NO_CONST_MEMBERS -#include "imComp.h" -#endif - #define AllMods (ShiftMask|LockMask|ControlMask| \ - Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask) + Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask) -static int _XkbLoadDpy( - Display *dpy -); +static int _XkbLoadDpy(Display *dpy); struct _XKeytrans { - struct _XKeytrans *next;/* next on list */ - char *string; /* string to return when the time comes */ - int len; /* length of string (since NULL is legit)*/ - KeySym key; /* keysym rebound */ - unsigned int state; /* modifier state */ - KeySym *modifiers; /* modifier keysyms you want */ - int mlen; /* length of modifier list */ + struct _XKeytrans *next; /* next on list */ + char *string; /* string to return when the time comes */ + int len; /* length of string (since NULL is legit) */ + KeySym key; /* keysym rebound */ + unsigned int state; /* modifier state */ + KeySym *modifiers; /* modifier keysyms you want */ + int mlen; /* length of modifier list */ }; KeySym XkbKeycodeToKeysym(Display *dpy, #if NeedWidePrototypes - unsigned int kc, + unsigned int kc, #else - KeyCode kc, + KeyCode kc, #endif - int group, - int level) + int group, + int level) { - XkbDescRec *xkb; + XkbDescRec *xkb; if (_XkbUnavailable(dpy)) - return NoSymbol; + return NoSymbol; - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); xkb = dpy->xkb_info->desc; - if ((kc<xkb->min_key_code)||(kc>xkb->max_key_code)) - return NoSymbol; - - if ((group<0)||(level<0)||(group>=XkbKeyNumGroups(xkb,kc))) - return NoSymbol; - if (level>=XkbKeyGroupWidth(xkb,kc,group)) { - /* for compatibility with the core protocol, _always_ allow */ - /* two symbols in the first two groups. If either of the */ - /* two is of type ONE_LEVEL, just replicate the first symbol */ - if ((group>XkbGroup2Index)||(XkbKeyGroupWidth(xkb,kc,group)!=1)|| - (level!=1)) { - return NoSymbol; - } - level= 0; + if ((kc < xkb->min_key_code) || (kc > xkb->max_key_code)) + return NoSymbol; + + if ((group < 0) || (level < 0) || (group >= XkbKeyNumGroups(xkb, kc))) + return NoSymbol; + if (level >= XkbKeyGroupWidth(xkb, kc, group)) { + /* for compatibility with the core protocol, _always_ allow */ + /* two symbols in the first two groups. If either of the */ + /* two is of type ONE_LEVEL, just replicate the first symbol */ + if ((group > XkbGroup2Index) || (XkbKeyGroupWidth(xkb, kc, group) != 1) + || (level != 1)) { + return NoSymbol; + } + level = 0; } - return XkbKeySymEntry(xkb,kc,level,group); + return XkbKeySymEntry(xkb, kc, level, group); } KeySym XKeycodeToKeysym(Display *dpy, #if NeedWidePrototypes - unsigned int kc, + unsigned int kc, #else - KeyCode kc, + KeyCode kc, #endif - int col) + int col) { - XkbDescRec *xkb; + XkbDescRec *xkb; if (_XkbUnavailable(dpy)) - return _XKeycodeToKeysym(dpy, kc, col); + return _XKeycodeToKeysym(dpy, kc, col); - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); xkb = dpy->xkb_info->desc; - if ((kc<xkb->min_key_code)||(kc>xkb->max_key_code)) - return NoSymbol; - - if (col>3) { - int lastSym,tmp,nGrp; - - lastSym= 3; - nGrp= XkbKeyNumGroups(xkb,kc); - if ((nGrp>0)&&((tmp=XkbKeyGroupWidth(xkb,kc,XkbGroup1Index))>2)) { - if (col<=(lastSym+tmp-2)) - return XkbKeycodeToKeysym(dpy,kc,XkbGroup1Index,col-lastSym+2); - lastSym+= tmp-2; - } - if ((nGrp>1)&&((tmp=XkbKeyGroupWidth(xkb,kc,XkbGroup2Index))>2)) { - if (col<=(lastSym+tmp-2)) - return XkbKeycodeToKeysym(dpy,kc,XkbGroup2Index,col-lastSym+2); - lastSym+= tmp-2; - } - if (nGrp>2) { - tmp= XkbKeyGroupWidth(xkb,kc,XkbGroup3Index); - if (col<=lastSym+tmp) - return XkbKeycodeToKeysym(dpy,kc,XkbGroup3Index,col-lastSym); - lastSym+= tmp; - } - if (nGrp>3) { - tmp= XkbKeyGroupWidth(xkb,kc,XkbGroup4Index); - if (col<=lastSym+tmp) - return XkbKeycodeToKeysym(dpy,kc,XkbGroup4Index,col-lastSym); - } - return NoSymbol; + if ((kc < xkb->min_key_code) || (kc > xkb->max_key_code)) + return NoSymbol; + + if (col > 3) { + int lastSym, tmp, nGrp; + + lastSym = 3; + nGrp = XkbKeyNumGroups(xkb, kc); + if ((nGrp > 0) && + ((tmp = XkbKeyGroupWidth(xkb, kc, XkbGroup1Index)) > 2)) { + if (col <= (lastSym + tmp - 2)) + return XkbKeycodeToKeysym(dpy, kc, XkbGroup1Index, + col - lastSym + 2); + lastSym += tmp - 2; + } + if ((nGrp > 1) && + ((tmp = XkbKeyGroupWidth(xkb, kc, XkbGroup2Index)) > 2)) { + if (col <= (lastSym + tmp - 2)) + return XkbKeycodeToKeysym(dpy, kc, XkbGroup2Index, + col - lastSym + 2); + lastSym += tmp - 2; + } + if (nGrp > 2) { + tmp = XkbKeyGroupWidth(xkb, kc, XkbGroup3Index); + if (col <= lastSym + tmp) + return XkbKeycodeToKeysym(dpy, kc, XkbGroup3Index, + col - lastSym); + lastSym += tmp; + } + if (nGrp > 3) { + tmp = XkbKeyGroupWidth(xkb, kc, XkbGroup4Index); + if (col <= lastSym + tmp) + return XkbKeycodeToKeysym(dpy, kc, XkbGroup4Index, + col - lastSym); + } + return NoSymbol; } - return XkbKeycodeToKeysym(dpy,kc,(col>>1),(col&1)); + return XkbKeycodeToKeysym(dpy, kc, (col >> 1), (col & 1)); } KeyCode @@ -156,21 +155,21 @@ XKeysymToKeycode(Display *dpy, KeySym ks) register int i, j, gotOne; if (_XkbUnavailable(dpy)) - return _XKeysymToKeycode(dpy,ks); - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); + return _XKeysymToKeycode(dpy, ks); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); - j= 0; + j = 0; do { - register XkbDescRec *xkb = dpy->xkb_info->desc; - gotOne= 0; - for (i = dpy->min_keycode; i <= dpy->max_keycode; i++) { - if ( j<(int)XkbKeyNumSyms(xkb,i) ) { - gotOne = 1; - if ((XkbKeySym(xkb,i,j)==ks)) - return i; - } - } - j++; + register XkbDescRec *xkb = dpy->xkb_info->desc; + gotOne = 0; + for (i = dpy->min_keycode; i <= dpy->max_keycode; i++) { + if (j < (int) XkbKeyNumSyms(xkb, i)) { + gotOne = 1; + if ((XkbKeySym(xkb, i, j) == ks)) + return i; + } + } + j++; } while (gotOne); return 0; } @@ -178,50 +177,51 @@ XKeysymToKeycode(Display *dpy, KeySym ks) static int _XkbComputeModmap(Display *dpy) { -register XkbDescPtr xkb; + register XkbDescPtr xkb; - xkb= dpy->xkb_info->desc; - if (XkbGetUpdatedMap(dpy,XkbModifierMapMask,xkb)==Success) - return 1; + xkb = dpy->xkb_info->desc; + if (XkbGetUpdatedMap(dpy, XkbModifierMapMask, xkb) == Success) + return 1; return 0; } unsigned -XkbKeysymToModifiers(Display *dpy,KeySym ks) +XkbKeysymToModifiers(Display *dpy, KeySym ks) { XkbDescRec *xkb; - register int i,j; + register int i, j; register KeySym *pSyms; CARD8 mods; if (_XkbUnavailable(dpy)) - return _XKeysymToModifiers(dpy,ks); - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); - - if (_XkbNeedModmap(dpy->xkb_info)&&(!_XkbComputeModmap(dpy))) - return _XKeysymToModifiers(dpy,ks); - - xkb= dpy->xkb_info->desc; - mods= 0; - for (i = xkb->min_key_code; i <= (int)xkb->max_key_code; i++) { - pSyms= XkbKeySymsPtr(xkb,i); - for (j=XkbKeyNumSyms(xkb,i)-1;j>=0;j--) { - if (pSyms[j]==ks) { - mods|= xkb->map->modmap[i]; - break; - } - } + return _XKeysymToModifiers(dpy, ks); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); + + if (_XkbNeedModmap(dpy->xkb_info) && (!_XkbComputeModmap(dpy))) + return _XKeysymToModifiers(dpy, ks); + + xkb = dpy->xkb_info->desc; + mods = 0; + for (i = xkb->min_key_code; i <= (int) xkb->max_key_code; i++) { + pSyms = XkbKeySymsPtr(xkb, i); + for (j = XkbKeyNumSyms(xkb, i) - 1; j >= 0; j--) { + if (pSyms[j] == ks) { + mods |= xkb->map->modmap[i]; + break; + } + } } return mods; } KeySym -XLookupKeysym(register XKeyEvent *event, int col) +XLookupKeysym(register XKeyEvent * event, int col) { Display *dpy = event->display; + if (_XkbUnavailable(dpy)) - return _XLookupKeysym(event, col); - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); + return _XLookupKeysym(event, col); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); return XKeycodeToKeysym(dpy, event->keycode, col); } @@ -231,159 +231,165 @@ XLookupKeysym(register XKeyEvent *event, int col) * version will continue to work in a shared library environment. */ int -XkbTranslateKey( register Display * dpy, - KeyCode key, - register unsigned int mods, - unsigned int * mods_rtrn, - KeySym * keysym_rtrn); +XkbTranslateKey(register Display *dpy, + KeyCode key, + register unsigned int mods, + unsigned int *mods_rtrn, + KeySym *keysym_rtrn); + int -XkbTranslateKey( register Display * dpy, - KeyCode key, - register unsigned int mods, - unsigned int * mods_rtrn, - KeySym * keysym_rtrn) +XkbTranslateKey(register Display *dpy, + KeyCode key, + register unsigned int mods, + unsigned int *mods_rtrn, + KeySym *keysym_rtrn) { - return XkbLookupKeySym(dpy,key,mods,mods_rtrn,keysym_rtrn); + return XkbLookupKeySym(dpy, key, mods, mods_rtrn, keysym_rtrn); } Bool -XkbLookupKeySym( register Display * dpy, - KeyCode key, - register unsigned int mods, - unsigned int * mods_rtrn, - KeySym * keysym_rtrn) +XkbLookupKeySym(register Display *dpy, + KeyCode key, + register unsigned int mods, + unsigned int *mods_rtrn, + KeySym *keysym_rtrn) { if (_XkbUnavailable(dpy)) - return _XTranslateKey(dpy, key, mods, mods_rtrn, keysym_rtrn); - _XkbCheckPendingRefresh(dpy,dpy->xkb_info); - return XkbTranslateKeyCode(dpy->xkb_info->desc,key,mods,mods_rtrn, - keysym_rtrn); + return _XTranslateKey(dpy, key, mods, mods_rtrn, keysym_rtrn); + _XkbCheckPendingRefresh(dpy, dpy->xkb_info); + return XkbTranslateKeyCode(dpy->xkb_info->desc, key, mods, mods_rtrn, + keysym_rtrn); } Bool -XkbTranslateKeyCode( register XkbDescPtr xkb, - KeyCode key, - register unsigned int mods, - unsigned int * mods_rtrn, - KeySym * keysym_rtrn) +XkbTranslateKeyCode(register XkbDescPtr xkb, + KeyCode key, + register unsigned int mods, + unsigned int *mods_rtrn, + KeySym *keysym_rtrn) { XkbKeyTypeRec *type; - int col,nKeyGroups; - unsigned preserve,effectiveGroup; + int col, nKeyGroups; + unsigned preserve, effectiveGroup; KeySym *syms; - if (mods_rtrn!=NULL) - *mods_rtrn = 0; + if (mods_rtrn != NULL) + *mods_rtrn = 0; - nKeyGroups= XkbKeyNumGroups(xkb,key); - if ((!XkbKeycodeInRange(xkb,key))||(nKeyGroups==0)) { - if (keysym_rtrn!=NULL) - *keysym_rtrn = NoSymbol; - return False; + nKeyGroups = XkbKeyNumGroups(xkb, key); + if ((!XkbKeycodeInRange(xkb, key)) || (nKeyGroups == 0)) { + if (keysym_rtrn != NULL) + *keysym_rtrn = NoSymbol; + return False; } - syms = XkbKeySymsPtr(xkb,key); + syms = XkbKeySymsPtr(xkb, key); /* find the offset of the effective group */ col = 0; - effectiveGroup= XkbGroupForCoreState(mods); - if ( effectiveGroup>=nKeyGroups ) { - unsigned groupInfo= XkbKeyGroupInfo(xkb,key); - switch (XkbOutOfRangeGroupAction(groupInfo)) { - default: - effectiveGroup %= nKeyGroups; - break; - case XkbClampIntoRange: - effectiveGroup = nKeyGroups-1; - break; - case XkbRedirectIntoRange: - effectiveGroup = XkbOutOfRangeGroupNumber(groupInfo); - if (effectiveGroup>=nKeyGroups) - effectiveGroup= 0; - break; - } + effectiveGroup = XkbGroupForCoreState(mods); + if (effectiveGroup >= nKeyGroups) { + unsigned groupInfo = XkbKeyGroupInfo(xkb, key); + + switch (XkbOutOfRangeGroupAction(groupInfo)) { + default: + effectiveGroup %= nKeyGroups; + break; + case XkbClampIntoRange: + effectiveGroup = nKeyGroups - 1; + break; + case XkbRedirectIntoRange: + effectiveGroup = XkbOutOfRangeGroupNumber(groupInfo); + if (effectiveGroup >= nKeyGroups) + effectiveGroup = 0; + break; + } } - col= effectiveGroup*XkbKeyGroupsWidth(xkb,key); - type = XkbKeyKeyType(xkb,key,effectiveGroup); - - preserve= 0; - if (type->map) { /* find the column (shift level) within the group */ - register int i; - register XkbKTMapEntryPtr entry; - for (i=0,entry=type->map;i<type->map_count;i++,entry++) { - if ((entry->active)&&((mods&type->mods.mask)==entry->mods.mask)) { - col+= entry->level; - if (type->preserve) - preserve= type->preserve[i].mask; - break; - } - } + col = effectiveGroup * XkbKeyGroupsWidth(xkb, key); + type = XkbKeyKeyType(xkb, key, effectiveGroup); + + preserve = 0; + if (type->map) { /* find the column (shift level) within the group */ + register int i; + register XkbKTMapEntryPtr entry; + + for (i = 0, entry = type->map; i < type->map_count; i++, entry++) { + if ((entry->active) && + ((mods & type->mods.mask) == entry->mods.mask)) { + col += entry->level; + if (type->preserve) + preserve = type->preserve[i].mask; + break; + } + } } - if (keysym_rtrn!=NULL) - *keysym_rtrn= syms[col]; + if (keysym_rtrn != NULL) + *keysym_rtrn = syms[col]; if (mods_rtrn) { - *mods_rtrn= type->mods.mask&(~preserve); - /* The Motif VTS doesn't get the help callback called if help - * is bound to Shift+<whatever>, and it appears as though it - * is XkbTranslateKeyCode that is causing the problem. The - * core X version of XTranslateKey always OR's in ShiftMask - * and LockMask for mods_rtrn, so this "fix" keeps this behavior - * and solves the VTS problem. - */ - if ((xkb->dpy)&&(xkb->dpy->xkb_info)&& - (xkb->dpy->xkb_info->xlib_ctrls&XkbLC_AlwaysConsumeShiftAndLock)) { - *mods_rtrn|= (ShiftMask|LockMask); - } + *mods_rtrn = type->mods.mask & (~preserve); + /* The Motif VTS doesn't get the help callback called if help + * is bound to Shift+<whatever>, and it appears as though it + * is XkbTranslateKeyCode that is causing the problem. The + * core X version of XTranslateKey always OR's in ShiftMask + * and LockMask for mods_rtrn, so this "fix" keeps this behavior + * and solves the VTS problem. + */ + if ((xkb->dpy) && (xkb->dpy->xkb_info) && + (xkb->dpy->xkb_info-> + xlib_ctrls & XkbLC_AlwaysConsumeShiftAndLock)) { + *mods_rtrn |= (ShiftMask | LockMask); + } } - return (syms[col]!=NoSymbol); + return (syms[col] != NoSymbol); } Status -XkbRefreshKeyboardMapping(register XkbMapNotifyEvent *event) +XkbRefreshKeyboardMapping(register XkbMapNotifyEvent * event) { Display *dpy = event->display; XkbInfoPtr xkbi; if (_XkbUnavailable(dpy)) { - _XRefreshKeyboardMapping((XMappingEvent *)event); - return Success; + _XRefreshKeyboardMapping((XMappingEvent *) event); + return Success; } - xkbi= dpy->xkb_info; + xkbi = dpy->xkb_info; - if (((event->type&0x7f)-xkbi->codes->first_event)!=XkbEventCode) - return BadMatch; - if (event->xkb_type==XkbNewKeyboardNotify) { - _XkbReloadDpy(dpy); - return Success; + if (((event->type & 0x7f) - xkbi->codes->first_event) != XkbEventCode) + return BadMatch; + if (event->xkb_type == XkbNewKeyboardNotify) { + _XkbReloadDpy(dpy); + return Success; } - if (event->xkb_type==XkbMapNotify) { - XkbMapChangesRec changes; - Status rtrn; - - if (xkbi->flags&XkbMapPending) - changes= xkbi->changes; - else bzero(&changes,sizeof(changes)); - XkbNoteMapChanges(&changes,event,XKB_XLIB_MAP_MASK); - if ((rtrn=XkbGetMapChanges(dpy,xkbi->desc,&changes))!=Success) { + if (event->xkb_type == XkbMapNotify) { + XkbMapChangesRec changes; + Status rtrn; + + if (xkbi->flags & XkbMapPending) + changes = xkbi->changes; + else + bzero(&changes, sizeof(changes)); + XkbNoteMapChanges(&changes, event, XKB_XLIB_MAP_MASK); + if ((rtrn = XkbGetMapChanges(dpy, xkbi->desc, &changes)) != Success) { #ifdef DEBUG - fprintf(stderr,"Internal Error! XkbGetMapChanges failed:\n"); + fprintf(stderr, "Internal Error! XkbGetMapChanges failed:\n"); #endif - xkbi->changes= changes; - } - else if (xkbi->flags&XkbMapPending) { - xkbi->flags&= ~XkbMapPending; - bzero(&xkbi->changes,sizeof(XkbMapChangesRec)); - } - return rtrn; + xkbi->changes = changes; + } + else if (xkbi->flags & XkbMapPending) { + xkbi->flags &= ~XkbMapPending; + bzero(&xkbi->changes, sizeof(XkbMapChangesRec)); + } + return rtrn; } return BadMatch; } int -XRefreshKeyboardMapping(register XMappingEvent *event) +XRefreshKeyboardMapping(register XMappingEvent * event) { - XkbEvent *xkbevent = (XkbEvent *)event; + XkbEvent *xkbevent = (XkbEvent *) event; Display *dpy = event->display; XkbMapChangesRec changes; XkbInfoPtr xkbi; @@ -392,99 +398,107 @@ XRefreshKeyboardMapping(register XMappingEvent *event) (void) _XRefreshKeyboardMapping(event); if (_XkbUnavailable(dpy)) - return 1; + return 1; xkbi = dpy->xkb_info; - if (((event->type&0x7f)-xkbi->codes->first_event)==XkbEventCode) - return XkbRefreshKeyboardMapping(&xkbevent->map); + if (((event->type & 0x7f) - xkbi->codes->first_event) == XkbEventCode) + return XkbRefreshKeyboardMapping(&xkbevent->map); - if (xkbi->flags&XkbXlibNewKeyboard) { - _XkbReloadDpy(dpy); - return 1; + if (xkbi->flags & XkbXlibNewKeyboard) { + _XkbReloadDpy(dpy); + return 1; } - if ((xkbi->flags&XkbMapPending)||(event->request==MappingKeyboard)) { - if (xkbi->flags&XkbMapPending) { - changes= xkbi->changes; - _XkbNoteCoreMapChanges(&changes,event,XKB_XLIB_MAP_MASK); - } - else { - bzero(&changes,sizeof(changes)); - changes.changed= XkbKeySymsMask; - if (xkbi->desc->min_key_code<xkbi->desc->max_key_code) { - changes.first_key_sym= xkbi->desc->min_key_code; - changes.num_key_syms= xkbi->desc->max_key_code- - xkbi->desc->min_key_code+1; - } - else { - changes.first_key_sym= event->first_keycode; - changes.num_key_syms= event->count; - } - } - - if (XkbGetMapChanges(dpy,xkbi->desc, &changes)!=Success) { + if ((xkbi->flags & XkbMapPending) || (event->request == MappingKeyboard)) { + if (xkbi->flags & XkbMapPending) { + changes = xkbi->changes; + _XkbNoteCoreMapChanges(&changes, event, XKB_XLIB_MAP_MASK); + } + else { + bzero(&changes, sizeof(changes)); + changes.changed = XkbKeySymsMask; + if (xkbi->desc->min_key_code < xkbi->desc->max_key_code) { + changes.first_key_sym = xkbi->desc->min_key_code; + changes.num_key_syms = xkbi->desc->max_key_code - + xkbi->desc->min_key_code + 1; + } + else { + changes.first_key_sym = event->first_keycode; + changes.num_key_syms = event->count; + } + } + + if (XkbGetMapChanges(dpy, xkbi->desc, &changes) != Success) { #ifdef DEBUG - fprintf(stderr,"Internal Error! XkbGetMapChanges failed:\n"); - if (changes.changed&XkbKeyTypesMask) { - int first= changes.first_type; - int last= changes.first_type+changes.num_types-1; - fprintf(stderr," types: %d..%d\n",first,last); - } - if (changes.changed&XkbKeySymsMask) { - int first= changes.first_key_sym; - int last= changes.first_key_sym+changes.num_key_syms-1; - fprintf(stderr," symbols: %d..%d\n",first,last); - } - if (changes.changed&XkbKeyActionsMask) { - int last,first= changes.first_key_act; - last= changes.first_key_act+changes.num_key_acts-1; - fprintf(stderr," acts: %d..%d\n",first,last); - } - if (changes.changed&XkbKeyBehaviorsMask) { - int last,first= changes.first_key_behavior; - last= first+changes.num_key_behaviors-1; - fprintf(stderr," behaviors: %d..%d\n",first,last); - } - if (changes.changed&XkbVirtualModsMask) { - fprintf(stderr,"virtual mods: 0x%04x\n", - changes.vmods); - } - if (changes.changed&XkbExplicitComponentsMask) { - int last,first= changes.first_key_explicit; - last= first+changes.num_key_explicit-1; - fprintf(stderr," explicit: %d..%d\n",first,last); - } + fprintf(stderr, "Internal Error! XkbGetMapChanges failed:\n"); + if (changes.changed & XkbKeyTypesMask) { + int first = changes.first_type; + int last = changes.first_type + changes.num_types - 1; + + fprintf(stderr, " types: %d..%d\n", first, last); + } + if (changes.changed & XkbKeySymsMask) { + int first = changes.first_key_sym; + int last = changes.first_key_sym + changes.num_key_syms - 1; + + fprintf(stderr, " symbols: %d..%d\n", first, last); + } + if (changes.changed & XkbKeyActionsMask) { + int first = changes.first_key_act; + int last = changes.first_key_act + changes.num_key_acts - 1; + + fprintf(stderr, " acts: %d..%d\n", first, last); + } + if (changes.changed & XkbKeyBehaviorsMask) { + int first = changes.first_key_behavior; + int last = first + changes.num_key_behaviors - 1; + + fprintf(stderr, " behaviors: %d..%d\n", first, last); + } + if (changes.changed & XkbVirtualModsMask) { + fprintf(stderr, "virtual mods: 0x%04x\n", changes.vmods); + } + if (changes.changed & XkbExplicitComponentsMask) { + int first = changes.first_key_explicit; + int last = first + changes.num_key_explicit - 1; + + fprintf(stderr, " explicit: %d..%d\n", first, last); + } #endif - } - LockDisplay(dpy); - if (xkbi->flags&XkbMapPending) { - xkbi->flags&= ~XkbMapPending; - bzero(&xkbi->changes,sizeof(XkbMapChangesRec)); - } - UnlockDisplay(dpy); + } + LockDisplay(dpy); + if (xkbi->flags & XkbMapPending) { + xkbi->flags &= ~XkbMapPending; + bzero(&xkbi->changes, sizeof(XkbMapChangesRec)); + } + UnlockDisplay(dpy); } - if (event->request==MappingModifier) { - LockDisplay(dpy); - if (xkbi->desc->map->modmap) { - _XkbFree(xkbi->desc->map->modmap); - xkbi->desc->map->modmap= NULL; - } - if (dpy->key_bindings) { - register struct _XKeytrans *p; - for (p = dpy->key_bindings; p; p = p->next) { - register int i; - p->state= 0; - if (p->mlen>0) { - for (i = 0; i < p->mlen; i++) { - p->state|= XkbKeysymToModifiers(dpy,p->modifiers[i]); - } - if (p->state) p->state &= AllMods; - else p->state = AnyModifier; - } - } - } - UnlockDisplay(dpy); + if (event->request == MappingModifier) { + LockDisplay(dpy); + if (xkbi->desc->map->modmap) { + _XkbFree(xkbi->desc->map->modmap); + xkbi->desc->map->modmap = NULL; + } + if (dpy->key_bindings) { + register struct _XKeytrans *p; + + for (p = dpy->key_bindings; p; p = p->next) { + register int i; + + p->state = 0; + if (p->mlen > 0) { + for (i = 0; i < p->mlen; i++) { + p->state |= XkbKeysymToModifiers(dpy, p->modifiers[i]); + } + if (p->state) + p->state &= AllMods; + else + p->state = AnyModifier; + } + } + } + UnlockDisplay(dpy); } return 1; } @@ -493,35 +507,36 @@ static int _XkbLoadDpy(Display *dpy) { XkbInfoPtr xkbi; - unsigned query,oldEvents; + unsigned query, oldEvents; XkbDescRec *desc; - if (!XkbUseExtension(dpy,NULL,NULL)) - return 0; + if (!XkbUseExtension(dpy, NULL, NULL)) + return 0; xkbi = dpy->xkb_info; query = XkbAllClientInfoMask; - desc = XkbGetMap(dpy,query,XkbUseCoreKbd); + desc = XkbGetMap(dpy, query, XkbUseCoreKbd); if (!desc) { #ifdef DEBUG - fprintf(stderr,"Warning! XkbGetMap failed!\n"); + fprintf(stderr, "Warning! XkbGetMap failed!\n"); #endif - return 0; + return 0; } LockDisplay(dpy); xkbi->desc = desc; UnlockDisplay(dpy); - oldEvents= xkbi->selected_events; - if (!(xkbi->xlib_ctrls&XkbLC_IgnoreNewKeyboards)) { - XkbSelectEventDetails(dpy,xkbi->desc->device_spec,XkbNewKeyboardNotify, - XkbNKN_KeycodesMask|XkbNKN_DeviceIDMask, - XkbNKN_KeycodesMask|XkbNKN_DeviceIDMask); + oldEvents = xkbi->selected_events; + if (!(xkbi->xlib_ctrls & XkbLC_IgnoreNewKeyboards)) { + XkbSelectEventDetails(dpy, xkbi->desc->device_spec, + XkbNewKeyboardNotify, + XkbNKN_KeycodesMask | XkbNKN_DeviceIDMask, + XkbNKN_KeycodesMask | XkbNKN_DeviceIDMask); } - XkbSelectEventDetails(dpy,xkbi->desc->device_spec,XkbMapNotify, - XkbAllClientInfoMask,XkbAllClientInfoMask); + XkbSelectEventDetails(dpy, xkbi->desc->device_spec, XkbMapNotify, + XkbAllClientInfoMask, XkbAllClientInfoMask); LockDisplay(dpy); - xkbi->selected_events= oldEvents; + xkbi->selected_events = oldEvents; UnlockDisplay(dpy); return 1; } @@ -531,318 +546,239 @@ _XkbReloadDpy(Display *dpy) { XkbInfoPtr xkbi; XkbDescRec *desc; - unsigned oldDeviceID; + unsigned oldDeviceID; if (_XkbUnavailable(dpy)) - return; + return; xkbi = dpy->xkb_info; LockDisplay(dpy); if (xkbi->desc) { - oldDeviceID= xkbi->desc->device_spec; - XkbFreeKeyboard(xkbi->desc,XkbAllComponentsMask,True); - xkbi->desc= NULL; - xkbi->flags&= ~(XkbMapPending|XkbXlibNewKeyboard); - xkbi->changes.changed= 0; + oldDeviceID = xkbi->desc->device_spec; + XkbFreeKeyboard(xkbi->desc, XkbAllComponentsMask, True); + xkbi->desc = NULL; + xkbi->flags &= ~(XkbMapPending | XkbXlibNewKeyboard); + xkbi->changes.changed = 0; } - else oldDeviceID= XkbUseCoreKbd; + else + oldDeviceID = XkbUseCoreKbd; UnlockDisplay(dpy); - desc = XkbGetMap(dpy,XkbAllClientInfoMask,XkbUseCoreKbd); + desc = XkbGetMap(dpy, XkbAllClientInfoMask, XkbUseCoreKbd); if (!desc) - return; + return; LockDisplay(dpy); xkbi->desc = desc; UnlockDisplay(dpy); - if (desc->device_spec!=oldDeviceID) { - /* transfer(?) event masks here */ + if (desc->device_spec != oldDeviceID) { + /* transfer(?) event masks here */ #ifdef NOTYET - unsigned oldEvents; - oldEvents= xkbi->selected_events; - XkbSelectEventDetails(dpy,xkbi->desc->device_spec,XkbMapNotify, - XkbAllMapComponentsMask,XkbAllClientInfoMask); - LockDisplay(dpy); - xkbi->selected_events= oldEvents; - UnlockDisplay(dpy); + unsigned oldEvents; + + oldEvents = xkbi->selected_events; + XkbSelectEventDetails(dpy, xkbi->desc->device_spec, XkbMapNotify, + XkbAllMapComponentsMask, XkbAllClientInfoMask); + LockDisplay(dpy); + xkbi->selected_events = oldEvents; + UnlockDisplay(dpy); #endif } return; } int -XkbTranslateKeySym( register Display * dpy, - register KeySym * sym_rtrn, - unsigned int mods, - char * buffer, - int nbytes, - int * extra_rtrn) +XkbTranslateKeySym(register Display *dpy, + register KeySym *sym_rtrn, + unsigned int mods, + char *buffer, + int nbytes, + int *extra_rtrn) { - register XkbInfoPtr xkb; + register XkbInfoPtr xkb; XkbKSToMBFunc cvtr; XPointer priv; char tmp[4]; int n; - xkb= dpy->xkb_info; + xkb = dpy->xkb_info; if (!xkb->cvt.KSToMB) { - _XkbGetConverters(_XkbGetCharset(),&xkb->cvt); - _XkbGetConverters("ISO8859-1",&xkb->latin1cvt); + _XkbGetConverters(_XkbGetCharset(), &xkb->cvt); + _XkbGetConverters("ISO8859-1", &xkb->latin1cvt); } if (extra_rtrn) - *extra_rtrn= 0; + *extra_rtrn = 0; - if ((buffer==NULL)||(nbytes==0)) { - buffer= tmp; - nbytes= 4; + if ((buffer == NULL) || (nbytes == 0)) { + buffer = tmp; + nbytes = 4; } /* see if symbol rebound, if so, return that string. */ - n = XkbLookupKeyBinding(dpy,*sym_rtrn,mods,buffer,nbytes,extra_rtrn); + n = XkbLookupKeyBinding(dpy, *sym_rtrn, mods, buffer, nbytes, extra_rtrn); if (n) return n; - if ( nbytes>0 ) - buffer[0]= '\0'; + if (nbytes > 0) + buffer[0] = '\0'; - if ( xkb->cvt.KSToUpper && (mods&LockMask) ) { - *sym_rtrn = (*xkb->cvt.KSToUpper)(*sym_rtrn); + if (xkb->cvt.KSToUpper && (mods & LockMask)) { + *sym_rtrn = (*xkb->cvt.KSToUpper) (*sym_rtrn); } if (xkb->xlib_ctrls & XkbLC_ForceLatin1Lookup) { - cvtr = xkb->latin1cvt.KSToMB; - priv = xkb->latin1cvt.KSToMBPriv; - } else { - cvtr = xkb->cvt.KSToMB; - priv = xkb->cvt.KSToMBPriv; + cvtr = xkb->latin1cvt.KSToMB; + priv = xkb->latin1cvt.KSToMBPriv; } + else { + cvtr = xkb->cvt.KSToMB; + priv = xkb->cvt.KSToMBPriv; + } + + n = (*cvtr) (priv, *sym_rtrn, buffer, nbytes, extra_rtrn); - n = (*cvtr)(priv,*sym_rtrn,buffer,nbytes,extra_rtrn); - - if ((!xkb->cvt.KSToUpper)&&( mods&LockMask )) { - register int i; - int change; - char ch; - for (i=change=0;i<n;i++) { - ch= toupper(buffer[i]); - change= (change||(buffer[i]!=ch)); - buffer[i] = ch; - } - if (change) { - if (n==1) - *sym_rtrn=(*xkb->cvt.MBToKS)(xkb->cvt.MBToKSPriv,buffer,n,NULL); - else *sym_rtrn= NoSymbol; - } + if ((!xkb->cvt.KSToUpper) && (mods & LockMask)) { + register int i; + int change; + + for (i = change = 0; i < n; i++) { + char ch = toupper(buffer[i]); + change = (change || (buffer[i] != ch)); + buffer[i] = ch; + } + if (change) { + if (n == 1) + *sym_rtrn = + (*xkb->cvt.MBToKS) (xkb->cvt.MBToKSPriv, buffer, n, NULL); + else + *sym_rtrn = NoSymbol; + } } - if ( mods&ControlMask ) { - if ( n==1 ) { - buffer[0]= XkbToControl(buffer[0]); - if ( nbytes>1 ) - buffer[1]= '\0'; - return 1; - } - if ( nbytes > 0 ) - buffer[0]= '\0'; - return 0; + if (mods & ControlMask) { + if (n == 1) { + buffer[0] = XkbToControl(buffer[0]); + if (nbytes > 1) + buffer[1] = '\0'; + return 1; + } + if (nbytes > 0) + buffer[0] = '\0'; + return 0; } return n; } int -XLookupString ( register XKeyEvent * event, - char * buffer, - int nbytes, - KeySym * keysym, - XComposeStatus * status) +XLookupString(register XKeyEvent *event, + char *buffer, + int nbytes, + KeySym *keysym, + XComposeStatus *status) { - KeySym dummy; + KeySym dummy; int rtrnLen; unsigned int new_mods; Display *dpy = event->display; - if (keysym==NULL) - keysym= &dummy; - if (!XkbLookupKeySym(dpy,event->keycode,event->state, &new_mods,keysym)) - return 0; - new_mods= (event->state&(~new_mods)); + if (keysym == NULL) + keysym = &dummy; + if (!XkbLookupKeySym(dpy, event->keycode, event->state, &new_mods, keysym)) + return 0; + new_mods = (event->state & (~new_mods)); /* find the group where a symbol can be converted to control one */ - if (new_mods&ControlMask && *keysym > 0x7F && - (dpy->xkb_info->xlib_ctrls & XkbLC_ControlFallback)) { - XKeyEvent tmp_ev = *event; - KeySym tmp_keysym; - unsigned int tmp_new_mods; - if (_XkbUnavailable(dpy)) { - tmp_ev.state= event->state ^ dpy->mode_switch; + if (new_mods & ControlMask && *keysym > 0x7F && + (dpy->xkb_info->xlib_ctrls & XkbLC_ControlFallback)) { + XKeyEvent tmp_ev = *event; + KeySym tmp_keysym; + unsigned int tmp_new_mods; + + if (_XkbUnavailable(dpy)) { + tmp_ev.state = event->state ^ dpy->mode_switch; if (XkbLookupKeySym(dpy, tmp_ev.keycode, tmp_ev.state, &tmp_new_mods, &tmp_keysym) && - tmp_keysym != NoSymbol && tmp_keysym < 0x80 ) { + tmp_keysym != NoSymbol && tmp_keysym < 0x80) { *keysym = tmp_keysym; } - } else { + } + else { int n = XkbKeyNumGroups(dpy->xkb_info->desc, tmp_ev.keycode); int i; + for (i = 0; i < n; i++) { if (XkbGroupForCoreState(event->state) == i) continue; - tmp_ev.state= XkbBuildCoreState(tmp_ev.state, i); + tmp_ev.state = XkbBuildCoreState(tmp_ev.state, i); if (XkbLookupKeySym(dpy, tmp_ev.keycode, tmp_ev.state, - &tmp_new_mods, &tmp_keysym) && - tmp_keysym != NoSymbol && tmp_keysym < 0x80 ) { + &tmp_new_mods, &tmp_keysym) && + tmp_keysym != NoSymbol && tmp_keysym < 0x80) { *keysym = tmp_keysym; - new_mods= (event->state&(~tmp_new_mods)); + new_mods = (event->state & (~tmp_new_mods)); break; } } } } -#ifdef USE_OWN_COMPOSE - if ( status ) { - static int been_here= 0; - if ( !been_here ) { - XimCompInitTables(); - been_here = 1; - } - if ( !XimCompLegalStatus(status) ) { - status->compose_ptr = NULL; - status->chars_matched = 0; - } - if ( ((status->chars_matched>0)&&(status->compose_ptr!=NULL)) || - XimCompIsComposeKey(*keysym,event->keycode,status) ) { - XimCompRtrn rtrn; - - switch (XimCompProcessSym(status,*keysym,&rtrn)) { - case XIM_COMP_IGNORE: - break; - case XIM_COMP_IN_PROGRESS: - if ( keysym!=NULL ) - *keysym = NoSymbol; -#ifndef NO_COMPOSE_LED - if ( dpy->xkb_info->xlib_ctrls&XkbLC_ComposeLED ) { - XkbSetNamedIndicator(dpy,dpy->xkb_info->composeLED, - True,True,False,NULL); - } -#endif - return 0; - case XIM_COMP_FAIL: - { - static Atom _ComposeFail= None; - int n = 0, len= 0; -#ifndef NO_COMPOSE_LED - if ( dpy->xkb_info->xlib_ctrls&XkbLC_ComposeLED ) { - XkbSetNamedIndicator(dpy,dpy->xkb_info->composeLED, - True,False,False,NULL); - } -#endif -#ifndef NO_BELL_ON_COMPOSE_FAIL - if (dpy->xkb_info->xlib_ctrls&XkbLC_BeepOnComposeFail) { - if (_ComposeFail==None) - _ComposeFail= XInternAtom(dpy,"ComposeFail",0); - XkbBell(dpy,event->window,0,_ComposeFail); - } -#endif - for (n=len=0;rtrn.sym[n]!=XK_VoidSymbol;n++) { - if ( nbytes-len > 0 ) { - len+= XkbTranslateKeySym(dpy,&rtrn.sym[n],new_mods, - buffer+len,nbytes-len, - NULL); - } - } - if ( keysym!=NULL ) { - if ( n==1 ) *keysym = rtrn.sym[0]; - else *keysym = NoSymbol; - } - return len; - } - case XIM_COMP_SUCCEED: - { - int len,n = 0; - -#ifndef NO_COMPOSE_LED - if ( dpy->xkb_info->xlib_ctrls&XkbLC_ComposeLED ) { - XkbSetNamedIndicator(dpy,dpy->xkb_info->composeLED, - True,False,False,NULL); - } -#endif - *keysym = rtrn.matchSym; - if ( rtrn.str[0]!='\0' ) { - strncpy(buffer,rtrn.str,nbytes-1); - buffer[nbytes-1]= '\0'; - len = (int)strlen(buffer); - } - else { - len = XkbTranslateKeySym(dpy,keysym,new_mods, - buffer,nbytes, - NULL); - } - for (n=0;rtrn.sym[n]!=XK_VoidSymbol;n++) { - if ( nbytes-len > 0 ) { - len+= XkbTranslateKeySym(dpy,&rtrn.sym[n], - event->state, - buffer+len,nbytes-len, - NULL); - } - } - return len; - } - } - } - } -#endif - /* We *should* use the new_mods (which does not contain any modifiers */ /* that were used to compute the symbol here, but pre-XKB XLookupString */ /* did not and we have to remain compatible. Sigh. */ if (_XkbUnavailable(dpy) || - (dpy->xkb_info->xlib_ctrls&XkbLC_ConsumeLookupMods)==0) - new_mods= event->state; + (dpy->xkb_info->xlib_ctrls & XkbLC_ConsumeLookupMods) == 0) + new_mods = event->state; - rtrnLen= XkbLookupKeyBinding(dpy,*keysym,new_mods,buffer,nbytes,NULL); - if (rtrnLen>0) - return rtrnLen; + rtrnLen = XkbLookupKeyBinding(dpy, *keysym, new_mods, buffer, nbytes, NULL); + if (rtrnLen > 0) + return rtrnLen; - return XkbTranslateKeySym(dpy,keysym,new_mods,buffer,nbytes,NULL); + return XkbTranslateKeySym(dpy, keysym, new_mods, buffer, nbytes, NULL); } int -XkbLookupKeyBinding( Display * dpy, - register KeySym sym, - unsigned int mods, - char * buffer, - int nbytes, - int * extra_rtrn) +XkbLookupKeyBinding(Display *dpy, + register KeySym sym, + unsigned int mods, + char *buffer, + int nbytes, + int *extra_rtrn) { register struct _XKeytrans *p; if (extra_rtrn) - *extra_rtrn= 0; + *extra_rtrn = 0; for (p = dpy->key_bindings; p; p = p->next) { - if (((mods & AllMods) == p->state) && (sym == p->key)) { - int tmp = p->len; - if (tmp > nbytes) { - if (extra_rtrn) - *extra_rtrn= (tmp-nbytes); - tmp = nbytes; - } - memcpy (buffer, p->string, tmp); - if (tmp < nbytes) buffer[tmp]= '\0'; - return tmp; - } + if (((mods & AllMods) == p->state) && (sym == p->key)) { + int tmp = p->len; + + if (tmp > nbytes) { + if (extra_rtrn) + *extra_rtrn = (tmp - nbytes); + tmp = nbytes; + } + memcpy(buffer, p->string, tmp); + if (tmp < nbytes) + buffer[tmp] = '\0'; + return tmp; + } } return 0; } char -XkbToControl( char ch ) +XkbToControl(char ch) { register char c = ch; - if ((c >= '@' && c < '\177') || c == ' ') c &= 0x1F; - else if (c == '2') c = '\000'; - else if (c >= '3' && c <= '7') c -= ('3' - '\033'); - else if (c == '8') c = '\177'; - else if (c == '/') c = '_' & 0x1F; + if ((c >= '@' && c < '\177') || c == ' ') + c &= 0x1F; + else if (c == '2') + c = '\000'; + else if (c >= '3' && c <= '7') + c -= ('3' - '\033'); + else if (c == '8') + c = '\177'; + else if (c == '/') + c = '_' & 0x1F; return c; } diff --git a/nx-X11/lib/X11/XKBCompat.c b/nx-X11/lib/X11/XKBCompat.c index 35359522c..a5222b56e 100644 --- a/nx-X11/lib/X11/XKBCompat.c +++ b/nx-X11/lib/X11/XKBCompat.c @@ -34,191 +34,196 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "XKBlibint.h" Status -_XkbReadGetCompatMapReply( Display * dpy, - xkbGetCompatMapReply * rep, - XkbDescPtr xkb, - int * nread_rtrn) +_XkbReadGetCompatMapReply(Display *dpy, + xkbGetCompatMapReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) { -register int i; -XkbReadBufferRec buf; + register int i; + XkbReadBufferRec buf; - if (!_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4)) - return BadAlloc; + if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) + return BadAlloc; if (nread_rtrn) - *nread_rtrn= (int)rep->length*4; - - i= rep->firstSI+rep->nSI; - if ((!xkb->compat)&& - (XkbAllocCompatMap(xkb,XkbAllCompatMask,i)!=Success)) - return BadAlloc; - - if (rep->nSI!=0) { - XkbSymInterpretRec *syms; - xkbSymInterpretWireDesc *wire; - - wire= (xkbSymInterpretWireDesc *)_XkbGetReadBufferPtr(&buf, - rep->nSI*SIZEOF(xkbSymInterpretWireDesc)); - if (wire==NULL) - goto BAILOUT; - syms= &xkb->compat->sym_interpret[rep->firstSI]; - - for (i=0;i<rep->nSI;i++,syms++,wire++) { - syms->sym= wire->sym; - syms->mods= wire->mods; - syms->match= wire->match; - syms->virtual_mod= wire->virtualMod; - syms->flags= wire->flags; - syms->act= *((XkbAnyAction *)&wire->act); - } - xkb->compat->num_si+= rep->nSI; + *nread_rtrn = (int) rep->length * 4; + + i = rep->firstSI + rep->nSI; + if ((!xkb->compat) && + (XkbAllocCompatMap(xkb, XkbAllCompatMask, i) != Success)) + return BadAlloc; + + if (rep->nSI != 0) { + XkbSymInterpretRec *syms; + xkbSymInterpretWireDesc *wire; + + wire = (xkbSymInterpretWireDesc *) _XkbGetReadBufferPtr(&buf, + rep->nSI * SIZEOF (xkbSymInterpretWireDesc)); + if (wire == NULL) + goto BAILOUT; + syms = &xkb->compat->sym_interpret[rep->firstSI]; + + for (i = 0; i < rep->nSI; i++, syms++, wire++) { + syms->sym = wire->sym; + syms->mods = wire->mods; + syms->match = wire->match; + syms->virtual_mod = wire->virtualMod; + syms->flags = wire->flags; + syms->act = *((XkbAnyAction *) &wire->act); + } + xkb->compat->num_si += rep->nSI; } - if (rep->groups&XkbAllGroupsMask) { - register unsigned bit,nGroups; - xkbModsWireDesc * wire; - for (i=0,nGroups=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { - if (rep->groups&bit) - nGroups++; - } - wire= (xkbModsWireDesc *)_XkbGetReadBufferPtr(&buf, - nGroups*SIZEOF(xkbModsWireDesc)); - if (wire==NULL) - goto BAILOUT; - for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { - if ((rep->groups&bit)==0) - continue; - xkb->compat->groups[i].mask= wire->mask; - xkb->compat->groups[i].real_mods= wire->realMods; - xkb->compat->groups[i].vmods= wire->virtualMods; - wire++; - } + if (rep->groups & XkbAllGroupsMask) { + register unsigned bit, nGroups; + xkbModsWireDesc *wire; + + for (i = 0, nGroups = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if (rep->groups & bit) + nGroups++; + } + wire = (xkbModsWireDesc *) + _XkbGetReadBufferPtr(&buf, nGroups * SIZEOF(xkbModsWireDesc)); + if (wire == NULL) + goto BAILOUT; + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if ((rep->groups & bit) == 0) + continue; + xkb->compat->groups[i].mask = wire->mask; + xkb->compat->groups[i].real_mods = wire->realMods; + xkb->compat->groups[i].vmods = wire->virtualMods; + wire++; + } } - i= _XkbFreeReadBuffer(&buf); + i = _XkbFreeReadBuffer(&buf); if (i) - fprintf(stderr,"CompatMapReply! Bad length (%d extra bytes)\n",i); + fprintf(stderr, "CompatMapReply! Bad length (%d extra bytes)\n", i); if (i || buf.error) - return BadLength; + return BadLength; return Success; -BAILOUT: + BAILOUT: _XkbFreeReadBuffer(&buf); return BadLength; } Status -XkbGetCompatMap(Display *dpy,unsigned which,XkbDescPtr xkb) +XkbGetCompatMap(Display *dpy, unsigned which, XkbDescPtr xkb) { register xkbGetCompatMapReq *req; - xkbGetCompatMapReply rep; - Status status; + xkbGetCompatMapReply rep; + Status status; XkbInfoPtr xkbi; - if ( (!dpy) || (!xkb) || (dpy->flags & XlibDisplayNoXkb) || - ((xkb->dpy!=NULL)&&(xkb->dpy!=dpy)) || - (!dpy->xkb_info && (!XkbUseExtension(dpy,NULL,NULL)))) - return BadAccess; + if ((!dpy) || (!xkb) || (dpy->flags & XlibDisplayNoXkb) || + ((xkb->dpy != NULL) && (xkb->dpy != dpy)) || + (!dpy->xkb_info && (!XkbUseExtension(dpy, NULL, NULL)))) + return BadAccess; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetCompatMap, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetCompatMap; req->deviceSpec = xkb->device_spec; - if (which&XkbSymInterpMask) - req->getAllSI= True; - else req->getAllSI= False; - req->firstSI= req->nSI= 0; - - if (which&XkbGroupCompatMask) - req->groups= XkbAllGroupsMask; - else req->groups= 0; - - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadLength; + if (which & XkbSymInterpMask) + req->getAllSI = True; + else + req->getAllSI = False; + req->firstSI = req->nSI = 0; + + if (which & XkbGroupCompatMask) + req->groups = XkbAllGroupsMask; + else + req->groups = 0; + + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadLength; } - if (xkb->dpy==NULL) - xkb->dpy= dpy; - if (xkb->device_spec==XkbUseCoreKbd) - xkb->device_spec= rep.deviceID; + if (xkb->dpy == NULL) + xkb->dpy = dpy; + if (xkb->device_spec == XkbUseCoreKbd) + xkb->device_spec = rep.deviceID; - status = _XkbReadGetCompatMapReply(dpy,&rep,xkb,NULL); + status = _XkbReadGetCompatMapReply(dpy, &rep, xkb, NULL); UnlockDisplay(dpy); SyncHandle(); return status; } static Bool -_XkbWriteSetCompatMap(Display *dpy,xkbSetCompatMapReq *req,XkbDescPtr xkb) +_XkbWriteSetCompatMap(Display *dpy, xkbSetCompatMapReq *req, XkbDescPtr xkb) { -CARD16 firstSI; -CARD16 nSI; -int size; -register int i,nGroups; -register unsigned bit; -unsigned groups; -char * buf; + CARD16 firstSI; + CARD16 nSI; + int size; + register int i, nGroups; + register unsigned bit; + unsigned groups; + char *buf; firstSI = req->firstSI; nSI = req->nSI; - size= nSI*SIZEOF(xkbSymInterpretWireDesc); - nGroups= 0; - groups= req->groups; - if (groups&XkbAllGroupsMask) { - for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { - if (groups&bit) - nGroups++; - } - size+= SIZEOF(xkbModsWireDesc)*nGroups; + size = nSI * SIZEOF(xkbSymInterpretWireDesc); + nGroups = 0; + groups = req->groups; + if (groups & XkbAllGroupsMask) { + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if (groups & bit) + nGroups++; + } + size += SIZEOF(xkbModsWireDesc) * nGroups; } - req->length+= size/4; - BufAlloc(char *,buf,size); + req->length += size / 4; + BufAlloc(char *, buf, size); + if (!buf) - return False; + return False; if (nSI) { - XkbSymInterpretPtr sym= &xkb->compat->sym_interpret[firstSI]; - xkbSymInterpretWireDesc *wire= (xkbSymInterpretWireDesc *)buf; - for (i=0;i<nSI;i++,wire++,sym++) { - wire->sym= (CARD32)sym->sym; - wire->mods= sym->mods; - wire->match= sym->match; - wire->flags= sym->flags; - wire->virtualMod= sym->virtual_mod; - memcpy(&wire->act,&sym->act,sz_xkbActionWireDesc); - } - buf+= nSI*SIZEOF(xkbSymInterpretWireDesc); + XkbSymInterpretPtr sym = &xkb->compat->sym_interpret[firstSI]; + xkbSymInterpretWireDesc *wire = (xkbSymInterpretWireDesc *) buf; + + for (i = 0; i < nSI; i++, wire++, sym++) { + wire->sym = (CARD32) sym->sym; + wire->mods = sym->mods; + wire->match = sym->match; + wire->flags = sym->flags; + wire->virtualMod = sym->virtual_mod; + memcpy(&wire->act, &sym->act, sz_xkbActionWireDesc); + } + buf += nSI * SIZEOF(xkbSymInterpretWireDesc); } - if (groups&XkbAllGroupsMask) { - xkbModsWireDesc * out; - - out= (xkbModsWireDesc *)buf; - for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { - if ((groups&bit)!=0) { - out->mask= xkb->compat->groups[i].mask; - out->realMods= xkb->compat->groups[i].real_mods; - out->virtualMods= xkb->compat->groups[i].vmods; - out++; - } - } - buf+= nGroups*SIZEOF(xkbModsWireDesc); + if (groups & XkbAllGroupsMask) { + xkbModsWireDesc *out = (xkbModsWireDesc *) buf; + + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if ((groups & bit) != 0) { + out->mask = xkb->compat->groups[i].mask; + out->realMods = xkb->compat->groups[i].real_mods; + out->virtualMods = xkb->compat->groups[i].vmods; + out++; + } + } + buf += nGroups * SIZEOF(xkbModsWireDesc); } return True; } Bool -XkbSetCompatMap(Display *dpy,unsigned which,XkbDescPtr xkb,Bool updateActions) +XkbSetCompatMap(Display *dpy, unsigned which, XkbDescPtr xkb, + Bool updateActions) { register xkbSetCompatMapReq *req; - Status ok; + Status ok; XkbInfoPtr xkbi; - if ((dpy->flags & XlibDisplayNoXkb) || (dpy!=xkb->dpy) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + if ((dpy->flags & XlibDisplayNoXkb) || (dpy != xkb->dpy) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; if ((!xkb->compat) || - ((which&XkbSymInterpMask)&&(!xkb->compat->sym_interpret))) - return False; + ((which & XkbSymInterpMask) && (!xkb->compat->sym_interpret))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetCompatMap, req); @@ -226,22 +231,22 @@ XkbSetCompatMap(Display *dpy,unsigned which,XkbDescPtr xkb,Bool updateActions) req->xkbReqType = X_kbSetCompatMap; req->deviceSpec = xkb->device_spec; req->recomputeActions = updateActions; - if (which&XkbSymInterpMask) { - req->truncateSI = True; - req->firstSI= 0; - req->nSI= xkb->compat->num_si; + if (which & XkbSymInterpMask) { + req->truncateSI = True; + req->firstSI = 0; + req->nSI = xkb->compat->num_si; } else { - req->truncateSI = False; - req->firstSI= 0; - req->nSI= 0; + req->truncateSI = False; + req->firstSI = 0; + req->nSI = 0; } - if (which&XkbGroupCompatMask) - req->groups= XkbAllGroupsMask; - else req->groups= 0; - ok= _XkbWriteSetCompatMap(dpy,req,xkb); + if (which & XkbGroupCompatMask) + req->groups = XkbAllGroupsMask; + else + req->groups = 0; + ok = _XkbWriteSetCompatMap(dpy, req, xkb); UnlockDisplay(dpy); SyncHandle(); return ok; } - diff --git a/nx-X11/lib/X11/XKBCtrls.c b/nx-X11/lib/X11/XKBCtrls.c index 198953d79..2e8546d92 100644 --- a/nx-X11/lib/X11/XKBCtrls.c +++ b/nx-X11/lib/X11/XKBCtrls.c @@ -34,32 +34,32 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. static xkbSetControlsReq * -_XkbGetSetControlsReq(Display *dpy,XkbInfoPtr xkbi,unsigned int deviceSpec) +_XkbGetSetControlsReq(Display *dpy, XkbInfoPtr xkbi, unsigned int deviceSpec) { -xkbSetControlsReq *req; + xkbSetControlsReq *req; - GetReq(kbSetControls,req); - bzero(req,SIZEOF(xkbSetControlsReq)); + GetReq(kbSetControls, req); + bzero(req, SIZEOF(xkbSetControlsReq)); req->reqType = xkbi->codes->major_opcode; - req->length = (SIZEOF(xkbSetControlsReq)>>2); + req->length = (SIZEOF(xkbSetControlsReq) >> 2); req->xkbReqType = X_kbSetControls; req->deviceSpec = deviceSpec; return req; } Bool -XkbSetAutoRepeatRate( Display *dpy, - unsigned int deviceSpec, - unsigned int timeout, - unsigned int interval) +XkbSetAutoRepeatRate(Display *dpy, + unsigned int deviceSpec, + unsigned int timeout, + unsigned int interval) { register xkbSetControlsReq *req; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); - req= _XkbGetSetControlsReq(dpy,dpy->xkb_info,deviceSpec); + req = _XkbGetSetControlsReq(dpy, dpy->xkb_info, deviceSpec); req->changeCtrls = XkbRepeatKeysMask; req->repeatDelay = timeout; req->repeatInterval = interval; @@ -69,29 +69,29 @@ XkbSetAutoRepeatRate( Display *dpy, } Bool -XkbGetAutoRepeatRate( Display * dpy, - unsigned int deviceSpec, - unsigned int * timeoutp, - unsigned int * intervalp) +XkbGetAutoRepeatRate(Display *dpy, + unsigned int deviceSpec, + unsigned int *timeoutp, + unsigned int *intervalp) { register xkbGetControlsReq *req; xkbGetControlsReply rep; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetControls, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetControls; req->deviceSpec = deviceSpec; - if (!_XReply(dpy, (xReply *)&rep, - (SIZEOF(xkbGetControlsReply)-SIZEOF(xReply))>>2, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + if (!_XReply(dpy, (xReply *) &rep, + (SIZEOF(xkbGetControlsReply) - SIZEOF(xReply)) >> 2, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); @@ -101,24 +101,24 @@ XkbGetAutoRepeatRate( Display * dpy, } Bool -XkbSetServerInternalMods( Display * dpy, - unsigned deviceSpec, - unsigned affectReal, - unsigned realValues, - unsigned affectVirtual, - unsigned virtualValues) +XkbSetServerInternalMods(Display *dpy, + unsigned deviceSpec, + unsigned affectReal, + unsigned realValues, + unsigned affectVirtual, + unsigned virtualValues) { register xkbSetControlsReq *req; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); - req= _XkbGetSetControlsReq(dpy,dpy->xkb_info,deviceSpec); + req = _XkbGetSetControlsReq(dpy, dpy->xkb_info, deviceSpec); req->affectInternalMods = affectReal; req->internalMods = realValues; - req->affectInternalVMods= affectVirtual; - req->internalVMods= virtualValues; + req->affectInternalVMods = affectVirtual; + req->internalVMods = virtualValues; req->changeCtrls = XkbInternalModsMask; UnlockDisplay(dpy); SyncHandle(); @@ -126,24 +126,24 @@ XkbSetServerInternalMods( Display * dpy, } Bool -XkbSetIgnoreLockMods( Display * dpy, - unsigned int deviceSpec, - unsigned affectReal, - unsigned realValues, - unsigned affectVirtual, - unsigned virtualValues) +XkbSetIgnoreLockMods(Display *dpy, + unsigned int deviceSpec, + unsigned affectReal, + unsigned realValues, + unsigned affectVirtual, + unsigned virtualValues) { register xkbSetControlsReq *req; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); - req= _XkbGetSetControlsReq(dpy,dpy->xkb_info,deviceSpec); - req->affectIgnoreLockMods= affectReal; + req = _XkbGetSetControlsReq(dpy, dpy->xkb_info, deviceSpec); + req->affectIgnoreLockMods = affectReal; req->ignoreLockMods = realValues; - req->affectIgnoreLockVMods= affectVirtual; - req->ignoreLockVMods= virtualValues; + req->affectIgnoreLockVMods = affectVirtual; + req->ignoreLockVMods = virtualValues; req->changeCtrls = XkbIgnoreLockModsMask; UnlockDisplay(dpy); SyncHandle(); @@ -151,20 +151,20 @@ XkbSetIgnoreLockMods( Display * dpy, } Bool -XkbChangeEnabledControls( Display * dpy, - unsigned deviceSpec, - unsigned affect, - unsigned values) +XkbChangeEnabledControls(Display *dpy, + unsigned deviceSpec, + unsigned affect, + unsigned values) { register xkbSetControlsReq *req; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); - req= _XkbGetSetControlsReq(dpy,dpy->xkb_info,deviceSpec); - req->affectEnabledCtrls= affect; - req->enabledCtrls= (affect&values); + req = _XkbGetSetControlsReq(dpy, dpy->xkb_info, deviceSpec); + req->affectEnabledCtrls = affect; + req->enabledCtrls = (affect & values); req->changeCtrls = XkbControlsEnabledMask; UnlockDisplay(dpy); SyncHandle(); @@ -176,91 +176,90 @@ XkbGetControls(Display *dpy, unsigned long which, XkbDescPtr xkb) { register xkbGetControlsReq *req; xkbGetControlsReply rep; - XkbControlsPtr ctrls; + XkbControlsPtr ctrls; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; if ((!xkb) || (!which)) - return BadMatch; + return BadMatch; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetControls, req); - if (!xkb->ctrls) { - xkb->ctrls = _XkbTypedCalloc(1,XkbControlsRec); - if (!xkb->ctrls) { - UnlockDisplay(dpy); - SyncHandle(); - return BadAlloc; - } + if (!xkb->ctrls) { + xkb->ctrls = _XkbTypedCalloc(1, XkbControlsRec); + if (!xkb->ctrls) { + UnlockDisplay(dpy); + SyncHandle(); + return BadAlloc; + } } req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetControls; req->deviceSpec = xkb->device_spec; - if (!_XReply(dpy, (xReply *)&rep, - (SIZEOF(xkbGetControlsReply)-SIZEOF(xReply))>>2, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadImplementation; + if (!_XReply(dpy, (xReply *) &rep, + (SIZEOF(xkbGetControlsReply) - SIZEOF(xReply)) >> 2, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadImplementation; } - if (xkb->device_spec==XkbUseCoreKbd) - xkb->device_spec= rep.deviceID; - ctrls= xkb->ctrls; - if (which&XkbControlsEnabledMask) - ctrls->enabled_ctrls = rep.enabledCtrls; - ctrls->num_groups= rep.numGroups; - if (which&XkbGroupsWrapMask) - ctrls->groups_wrap= rep.groupsWrap; - if (which&XkbInternalModsMask) { - ctrls->internal.mask = rep.internalMods; - ctrls->internal.real_mods = rep.internalRealMods; - ctrls->internal.vmods = rep.internalVMods; + if (xkb->device_spec == XkbUseCoreKbd) + xkb->device_spec = rep.deviceID; + ctrls = xkb->ctrls; + if (which & XkbControlsEnabledMask) + ctrls->enabled_ctrls = rep.enabledCtrls; + ctrls->num_groups = rep.numGroups; + if (which & XkbGroupsWrapMask) + ctrls->groups_wrap = rep.groupsWrap; + if (which & XkbInternalModsMask) { + ctrls->internal.mask = rep.internalMods; + ctrls->internal.real_mods = rep.internalRealMods; + ctrls->internal.vmods = rep.internalVMods; } - if (which&XkbIgnoreLockModsMask) { - ctrls->ignore_lock.mask = rep.ignoreLockMods; - ctrls->ignore_lock.real_mods = rep.ignoreLockRealMods; - ctrls->ignore_lock.vmods = rep.ignoreLockVMods; + if (which & XkbIgnoreLockModsMask) { + ctrls->ignore_lock.mask = rep.ignoreLockMods; + ctrls->ignore_lock.real_mods = rep.ignoreLockRealMods; + ctrls->ignore_lock.vmods = rep.ignoreLockVMods; } - if (which&XkbRepeatKeysMask) { - ctrls->repeat_delay = rep.repeatDelay; - ctrls->repeat_interval = rep.repeatInterval; + if (which & XkbRepeatKeysMask) { + ctrls->repeat_delay = rep.repeatDelay; + ctrls->repeat_interval = rep.repeatInterval; } - if (which&XkbSlowKeysMask) - ctrls->slow_keys_delay = rep.slowKeysDelay; - if (which&XkbBounceKeysMask) - ctrls->debounce_delay = rep.debounceDelay; - if (which&XkbMouseKeysMask) { - ctrls->mk_dflt_btn = rep.mkDfltBtn; + if (which & XkbSlowKeysMask) + ctrls->slow_keys_delay = rep.slowKeysDelay; + if (which & XkbBounceKeysMask) + ctrls->debounce_delay = rep.debounceDelay; + if (which & XkbMouseKeysMask) { + ctrls->mk_dflt_btn = rep.mkDfltBtn; } - if (which&XkbMouseKeysAccelMask) { - ctrls->mk_delay = rep.mkDelay; - ctrls->mk_interval = rep.mkInterval; - ctrls->mk_time_to_max = rep.mkTimeToMax; - ctrls->mk_max_speed = rep.mkMaxSpeed; - ctrls->mk_curve = rep.mkCurve; + if (which & XkbMouseKeysAccelMask) { + ctrls->mk_delay = rep.mkDelay; + ctrls->mk_interval = rep.mkInterval; + ctrls->mk_time_to_max = rep.mkTimeToMax; + ctrls->mk_max_speed = rep.mkMaxSpeed; + ctrls->mk_curve = rep.mkCurve; } - if (which&XkbAccessXKeysMask) - ctrls->ax_options= rep.axOptions; - if (which&XkbStickyKeysMask) { - ctrls->ax_options &= ~XkbAX_SKOptionsMask; - ctrls->ax_options |= rep.axOptions & XkbAX_SKOptionsMask; + if (which & XkbAccessXKeysMask) + ctrls->ax_options = rep.axOptions; + if (which & XkbStickyKeysMask) { + ctrls->ax_options &= ~XkbAX_SKOptionsMask; + ctrls->ax_options |= rep.axOptions & XkbAX_SKOptionsMask; } - if (which&XkbAccessXFeedbackMask) { - ctrls->ax_options &= ~XkbAX_FBOptionsMask; - ctrls->ax_options |= rep.axOptions & XkbAX_FBOptionsMask; + if (which & XkbAccessXFeedbackMask) { + ctrls->ax_options &= ~XkbAX_FBOptionsMask; + ctrls->ax_options |= rep.axOptions & XkbAX_FBOptionsMask; } - if (which&XkbAccessXTimeoutMask) { - ctrls->ax_timeout = rep.axTimeout; - ctrls->axt_ctrls_mask = rep.axtCtrlsMask; - ctrls->axt_ctrls_values = rep.axtCtrlsValues; - ctrls->axt_opts_mask = rep.axtOptsMask; - ctrls->axt_opts_values= rep.axtOptsValues; + if (which & XkbAccessXTimeoutMask) { + ctrls->ax_timeout = rep.axTimeout; + ctrls->axt_ctrls_mask = rep.axtCtrlsMask; + ctrls->axt_ctrls_values = rep.axtCtrlsValues; + ctrls->axt_opts_mask = rep.axtOptsMask; + ctrls->axt_opts_values = rep.axtOptsValues; } - if (which&XkbPerKeyRepeatMask) { - memcpy(ctrls->per_key_repeat,rep.perKeyRepeat, - XkbPerKeyBitArraySize); + if (which & XkbPerKeyRepeatMask) { + memcpy(ctrls->per_key_repeat, rep.perKeyRepeat, XkbPerKeyBitArraySize); } UnlockDisplay(dpy); SyncHandle(); @@ -271,66 +270,66 @@ Bool XkbSetControls(Display *dpy, unsigned long which, XkbDescPtr xkb) { register xkbSetControlsReq *req; - XkbControlsPtr ctrls; + XkbControlsPtr ctrls; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!xkb)||(!xkb->ctrls)) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!xkb) || (!xkb->ctrls)) + return False; - ctrls= xkb->ctrls; + ctrls = xkb->ctrls; LockDisplay(dpy); - req= _XkbGetSetControlsReq(dpy,dpy->xkb_info,xkb->device_spec); - req->changeCtrls = (CARD32)which; - if (which&XkbInternalModsMask) { - req->affectInternalMods= ~0; - req->internalMods= ctrls->internal.real_mods; - req->affectInternalVMods = ~0; - req->internalVMods= ctrls->internal.vmods; + req = _XkbGetSetControlsReq(dpy, dpy->xkb_info, xkb->device_spec); + req->changeCtrls = (CARD32) which; + if (which & XkbInternalModsMask) { + req->affectInternalMods = ~0; + req->internalMods = ctrls->internal.real_mods; + req->affectInternalVMods = ~0; + req->internalVMods = ctrls->internal.vmods; } - if (which&XkbIgnoreLockModsMask) { - req->affectIgnoreLockMods= ~0; - req->ignoreLockMods= ctrls->ignore_lock.real_mods; - req->affectIgnoreLockVMods= ~0; - req->ignoreLockVMods= ctrls->ignore_lock.vmods; + if (which & XkbIgnoreLockModsMask) { + req->affectIgnoreLockMods = ~0; + req->ignoreLockMods = ctrls->ignore_lock.real_mods; + req->affectIgnoreLockVMods = ~0; + req->ignoreLockVMods = ctrls->ignore_lock.vmods; } - if (which&XkbControlsEnabledMask) { - req->affectEnabledCtrls= XkbAllBooleanCtrlsMask; - req->enabledCtrls= ctrls->enabled_ctrls; + if (which & XkbControlsEnabledMask) { + req->affectEnabledCtrls = XkbAllBooleanCtrlsMask; + req->enabledCtrls = ctrls->enabled_ctrls; } - if (which&XkbRepeatKeysMask) { - req->repeatDelay = ctrls->repeat_delay; - req->repeatInterval = ctrls->repeat_interval; + if (which & XkbRepeatKeysMask) { + req->repeatDelay = ctrls->repeat_delay; + req->repeatInterval = ctrls->repeat_interval; } - if (which&XkbSlowKeysMask) - req->slowKeysDelay = ctrls->slow_keys_delay; - if (which&XkbBounceKeysMask) - req->debounceDelay = ctrls->debounce_delay; - if (which&XkbMouseKeysMask) { - req->mkDfltBtn = ctrls->mk_dflt_btn; + if (which & XkbSlowKeysMask) + req->slowKeysDelay = ctrls->slow_keys_delay; + if (which & XkbBounceKeysMask) + req->debounceDelay = ctrls->debounce_delay; + if (which & XkbMouseKeysMask) { + req->mkDfltBtn = ctrls->mk_dflt_btn; } - if (which&XkbGroupsWrapMask) - req->groupsWrap= ctrls->groups_wrap; - if (which&(XkbAccessXKeysMask|XkbStickyKeysMask|XkbAccessXFeedbackMask)) - req->axOptions= ctrls->ax_options; - if (which&XkbMouseKeysAccelMask) { - req->mkDelay = ctrls->mk_delay; - req->mkInterval = ctrls->mk_interval; - req->mkTimeToMax = ctrls->mk_time_to_max; - req->mkMaxSpeed = ctrls->mk_max_speed; - req->mkCurve = ctrls->mk_curve; + if (which & XkbGroupsWrapMask) + req->groupsWrap = ctrls->groups_wrap; + if (which & + (XkbAccessXKeysMask | XkbStickyKeysMask | XkbAccessXFeedbackMask)) + req->axOptions = ctrls->ax_options; + if (which & XkbMouseKeysAccelMask) { + req->mkDelay = ctrls->mk_delay; + req->mkInterval = ctrls->mk_interval; + req->mkTimeToMax = ctrls->mk_time_to_max; + req->mkMaxSpeed = ctrls->mk_max_speed; + req->mkCurve = ctrls->mk_curve; } - if (which&XkbAccessXTimeoutMask) { - req->axTimeout = ctrls->ax_timeout; - req->axtCtrlsMask = ctrls->axt_ctrls_mask; - req->axtCtrlsValues = ctrls->axt_ctrls_values; - req->axtOptsMask = ctrls->axt_opts_mask; - req->axtOptsValues=ctrls->axt_opts_values; + if (which & XkbAccessXTimeoutMask) { + req->axTimeout = ctrls->ax_timeout; + req->axtCtrlsMask = ctrls->axt_ctrls_mask; + req->axtCtrlsValues = ctrls->axt_ctrls_values; + req->axtOptsMask = ctrls->axt_opts_mask; + req->axtOptsValues = ctrls->axt_opts_values; } - if (which&XkbPerKeyRepeatMask) { - memcpy(req->perKeyRepeat,ctrls->per_key_repeat, - XkbPerKeyBitArraySize); + if (which & XkbPerKeyRepeatMask) { + memcpy(req->perKeyRepeat, ctrls->per_key_repeat, XkbPerKeyBitArraySize); } UnlockDisplay(dpy); SyncHandle(); @@ -340,13 +339,13 @@ XkbSetControls(Display *dpy, unsigned long which, XkbDescPtr xkb) /***====================================================================***/ void -XkbNoteControlsChanges( XkbControlsChangesPtr old, - XkbControlsNotifyEvent * new, - unsigned int wanted) +XkbNoteControlsChanges(XkbControlsChangesPtr old, + XkbControlsNotifyEvent *new, + unsigned int wanted) { - old->changed_ctrls|= (new->changed_ctrls&wanted); - if (new->changed_ctrls&XkbControlsEnabledMask&wanted) - old->enabled_ctrls_changes^= new->enabled_ctrl_changes; + old->changed_ctrls |= (new->changed_ctrls & wanted); + if (new->changed_ctrls & XkbControlsEnabledMask & wanted) + old->enabled_ctrls_changes ^= new->enabled_ctrl_changes; /* num_groups_changed?? */ return; } diff --git a/nx-X11/lib/X11/XKBCvt.c b/nx-X11/lib/X11/XKBCvt.c index d8ceddbdc..f4df3fcfc 100644 --- a/nx-X11/lib/X11/XKBCvt.c +++ b/nx-X11/lib/X11/XKBCvt.c @@ -60,94 +60,99 @@ _XkbHandleSpecialSym(KeySym keysym, char *buffer, int nbytes, int *extra_rtrn) /* try to convert to Latin-1, handling ctrl */ if (!(((keysym >= XK_BackSpace) && (keysym <= XK_Clear)) || - (keysym == XK_Return) || (keysym == XK_Escape) || - (keysym == XK_KP_Space) || (keysym == XK_KP_Tab) || - (keysym == XK_KP_Enter) || - ((keysym >= XK_KP_Multiply) && (keysym <= XK_KP_9)) || - (keysym == XK_KP_Equal) || - (keysym == XK_Delete))) - return 0; - - if (nbytes<1) { - if (extra_rtrn) - *extra_rtrn= 1; - return 0; + (keysym == XK_Return) || (keysym == XK_Escape) || + (keysym == XK_KP_Space) || (keysym == XK_KP_Tab) || + (keysym == XK_KP_Enter) || + ((keysym >= XK_KP_Multiply) && (keysym <= XK_KP_9)) || + (keysym == XK_KP_Equal) || (keysym == XK_Delete))) + return 0; + + if (nbytes < 1) { + if (extra_rtrn) + *extra_rtrn = 1; + return 0; } /* if X keysym, convert to ascii by grabbing low 7 bits */ if (keysym == XK_KP_Space) - buffer[0] = XK_space & 0x7F; /* patch encoding botch */ + buffer[0] = XK_space & 0x7F; /* patch encoding botch */ else if (keysym == XK_hyphen) - buffer[0] = (char)(XK_minus & 0xFF); /* map to equiv character */ - else buffer[0] = (char)(keysym & 0x7F); + buffer[0] = (char) (XK_minus & 0xFF); /* map to equiv character */ + else + buffer[0] = (char) (keysym & 0x7F); return 1; } /*ARGSUSED*/ static int -_XkbKSToKnownSet ( XPointer priv, - KeySym keysym, - char * buffer, - int nbytes, - int * extra_rtrn) +_XkbKSToKnownSet(XPointer priv, + KeySym keysym, + char *buffer, + int nbytes, + int *extra_rtrn) { - char tbuf[8],*buf; + char tbuf[8], *buf; if (extra_rtrn) - *extra_rtrn= 0; + *extra_rtrn = 0; /* convert "dead" diacriticals for dumb applications */ - if ( (keysym&0xffffff00)== 0xfe00 ) { - switch ( keysym ) { - case XK_dead_grave: keysym = XK_grave; break; - case XK_dead_acute: keysym = XK_acute; break; - case XK_dead_circumflex: keysym = XK_asciicircum; break; - case XK_dead_tilde: keysym = XK_asciitilde; break; - case XK_dead_macron: keysym = XK_macron; break; - case XK_dead_breve: keysym = XK_breve; break; - case XK_dead_abovedot: keysym = XK_abovedot; break; - case XK_dead_diaeresis: keysym = XK_diaeresis; break; - case XK_dead_abovering: keysym = XK_degree; break; - case XK_dead_doubleacute: keysym = XK_doubleacute; break; - case XK_dead_caron: keysym = XK_caron; break; - case XK_dead_cedilla: keysym = XK_cedilla; break; - case XK_dead_ogonek : keysym = XK_ogonek; break; - case XK_dead_iota: keysym = XK_Greek_iota; break; + if ((keysym & 0xffffff00) == 0xfe00) { + switch (keysym) { + case XK_dead_grave: keysym = XK_grave; break; + case XK_dead_acute: keysym = XK_acute; break; + case XK_dead_circumflex: keysym = XK_asciicircum; break; + case XK_dead_tilde: keysym = XK_asciitilde; break; + case XK_dead_macron: keysym = XK_macron; break; + case XK_dead_breve: keysym = XK_breve; break; + case XK_dead_abovedot: keysym = XK_abovedot; break; + case XK_dead_diaeresis: keysym = XK_diaeresis; break; + case XK_dead_abovering: keysym = XK_degree; break; + case XK_dead_doubleacute: keysym = XK_doubleacute; break; + case XK_dead_caron: keysym = XK_caron; break; + case XK_dead_cedilla: keysym = XK_cedilla; break; + case XK_dead_ogonek: keysym = XK_ogonek; break; + case XK_dead_iota: keysym = XK_Greek_iota; break; #ifdef XK_KATAKANA - case XK_dead_voiced_sound: keysym = XK_voicedsound; break; - case XK_dead_semivoiced_sound:keysym = XK_semivoicedsound; break; + case XK_dead_voiced_sound: keysym = XK_voicedsound; break; + case XK_dead_semivoiced_sound: keysym = XK_semivoicedsound; break; #endif - } + } } - if (nbytes<1) buf= tbuf; - else buf= buffer; + if (nbytes < 1) + buf = tbuf; + else + buf = buffer; - if ((keysym&0xffffff00)==0xff00) { - return _XkbHandleSpecialSym(keysym, buf, nbytes, extra_rtrn); + if ((keysym & 0xffffff00) == 0xff00) { + return _XkbHandleSpecialSym(keysym, buf, nbytes, extra_rtrn); } - return _XimGetCharCode (priv, keysym, (unsigned char *)buf, nbytes); + return _XimGetCharCode(priv, keysym, (unsigned char *) buf, nbytes); } typedef struct _XkbToKS { - unsigned prefix; - char *map; + unsigned prefix; + char *map; } XkbToKS; /*ARGSUSED*/ static KeySym -_XkbKnownSetToKS(XPointer priv,char *buffer,int nbytes,Status *status) +_XkbKnownSetToKS(XPointer priv, char *buffer, int nbytes, Status *status) { - if (nbytes!=1) - return NoSymbol; - if (((buffer[0]&0x80)==0)&&(buffer[0]>=32)) - return buffer[0]; - else if ((buffer[0]&0x7f)>=32) { - XkbToKS *map= (XkbToKS *)priv; - if ( map ) { - if ( map->map ) return map->prefix|map->map[buffer[0]&0x7f]; - else return map->prefix|buffer[0]; - } - return buffer[0]; + if (nbytes != 1) + return NoSymbol; + if (((buffer[0] & 0x80) == 0) && (buffer[0] >= 32)) + return buffer[0]; + else if ((buffer[0] & 0x7f) >= 32) { + XkbToKS *map = (XkbToKS *) priv; + + if (map) { + if (map->map) + return map->prefix | map->map[buffer[0] & 0x7f]; + else + return map->prefix | buffer[0]; + } + return buffer[0]; } return NoSymbol; } @@ -155,7 +160,7 @@ _XkbKnownSetToKS(XPointer priv,char *buffer,int nbytes,Status *status) static KeySym __XkbDefaultToUpper(KeySym sym) { - KeySym lower,upper; + KeySym lower, upper; XConvertCase(sym, &lower, &upper); return upper; @@ -172,13 +177,13 @@ Strcmp(char *str1, char *str2) * unchecked strings from the environment can end up here, so check * the length before copying. */ - if (strlen(str1) >= sizeof(str)) /* almost certain it's a mismatch */ - return 1; + if (strlen(str1) >= sizeof(str)) /* almost certain it's a mismatch */ + return 1; - for (s = str; (c = *str1++); ) { - if (isupper(c)) - c = tolower(c); - *s++ = c; + for (s = str; (c = *str1++);) { + if (isupper(c)) + c = tolower(c); + *s++ = c; } *s = '\0'; return (strcmp(str, str2)); @@ -186,9 +191,10 @@ Strcmp(char *str1, char *str2) #endif int -_XkbGetConverters(const char *encoding_name, XkbConverters *cvt_rtrn) +_XkbGetConverters(const char *encoding_name, XkbConverters * cvt_rtrn) { - if ( !cvt_rtrn ) return 0; + if (!cvt_rtrn) + return 0; cvt_rtrn->KSToMB = _XkbKSToKnownSet; cvt_rtrn->KSToMBPriv = _XimGetLocaleCode(encoding_name); @@ -214,9 +220,14 @@ _XkbGetConverters(const char *encoding_name, XkbConverters *cvt_rtrn) */ #define CHARSET_FILE "/usr/lib/X11/input/charsets" -static char *_XkbKnownLanguages = "c=ascii:da,de,en,es,fr,is,it,nl,no,pt,sv=iso8859-1:hu,pl,cs=iso8859-2:eo=iso8859-3:sp=iso8859-5:ar,ara=iso8859-6:el=iso8859-7:he=iso8859-8:tr=iso8859-9:lt,lv=iso8859-13:et,fi=iso8859-15:ru=koi8-r:uk=koi8-u:th,th_TH,th_TH.iso8859-11=iso8859-11:th_TH.TIS620=tis620:hy=armscii-8:vi=tcvn-5712:ka=georgian-academy:be,bg=microsoft-cp1251"; - -char * +static char *_XkbKnownLanguages = + "c=ascii:da,de,en,es,fr,is,it,nl,no,pt,sv=iso8859-1:hu,pl,cs=iso8859-2:" + "eo=iso8859-3:sp=iso8859-5:ar,ara=iso8859-6:el=iso8859-7:he=iso8859-8:" + "tr=iso8859-9:lt,lv=iso8859-13:et,fi=iso8859-15:ru=koi8-r:uk=koi8-u:" + "th,th_TH,th_TH.iso8859-11=iso8859-11:th_TH.TIS620=tis620:hy=armscii-8:" + "vi=tcvn-5712:ka=georgian-academy:be,bg=microsoft-cp1251"; + +char * _XkbGetCharset(void) { /* @@ -225,49 +236,51 @@ _XkbGetCharset(void) */ static char buf[100] = { 0 }; char lang[256]; - char *start,*tmp,*end,*next,*set; - char *country,*charset; + char *start, *tmp, *end, *next, *set; + char *country, *charset; char *locale; - tmp = getenv( "_XKB_CHARSET" ); - if ( tmp ) - return tmp; - locale = setlocale(LC_CTYPE,NULL); + tmp = getenv("_XKB_CHARSET"); + if (tmp) + return tmp; + locale = setlocale(LC_CTYPE, NULL); - if ( locale == NULL ) - return NULL; + if (locale == NULL) + return NULL; if (strlen(locale) >= sizeof(lang)) - return NULL; + return NULL; for (tmp = lang; *tmp = *locale++; tmp++) { - if (isupper(*tmp)) - *tmp = tolower(*tmp); + if (isupper(*tmp)) + *tmp = tolower(*tmp); } - country = strchr( lang, '_'); - if ( country ) { - *country++ = '\0'; - charset = strchr( country, '.' ); - if ( charset ) *charset++ = '\0'; - if ( charset ) { - strncpy(buf,charset,99); - buf[99] = '\0'; - return buf; - } + country = strchr(lang, '_'); + if (country) { + *country++ = '\0'; + charset = strchr(country, '.'); + if (charset) + *charset++ = '\0'; + if (charset) { + strncpy(buf, charset, 99); + buf[99] = '\0'; + return buf; + } } else { - charset = NULL; + charset = NULL; } - if ((tmp = getenv("_XKB_LOCALE_CHARSETS"))!=NULL) { - start = _XkbAlloc(strlen(tmp) + 1); - strcpy(start, tmp); - tmp = start; - } else { - struct stat sbuf; - FILE *file; + if ((tmp = getenv("_XKB_LOCALE_CHARSETS")) != NULL) { + start = _XkbAlloc(strlen(tmp) + 1); + strcpy(start, tmp); + tmp = start; + } + else { + struct stat sbuf; + FILE *file; #ifndef __UNIXOS2__ - char *cf = CHARSET_FILE; + char *cf = CHARSET_FILE; #else char *cf = __XOS2RedirRoot(CHARSET_FILE); #endif @@ -276,62 +289,61 @@ _XkbGetCharset(void) # define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG) #endif - if ( (stat(cf,&sbuf)==0) && S_ISREG(sbuf.st_mode) && - (file = fopen(cf,"r")) ) { - tmp = _XkbAlloc(sbuf.st_size+1); - if (tmp!=NULL) { - sbuf.st_size = (long)fread(tmp,1,sbuf.st_size,file); - tmp[sbuf.st_size] = '\0'; - } - fclose(file); - } + if ((stat(cf, &sbuf) == 0) && S_ISREG(sbuf.st_mode) && + (file = fopen(cf, "r"))) { + tmp = _XkbAlloc(sbuf.st_size + 1); + if (tmp != NULL) { + sbuf.st_size = (long) fread(tmp, 1, sbuf.st_size, file); + tmp[sbuf.st_size] = '\0'; + } + fclose(file); + } } - if ( tmp == NULL ) { - tmp = _XkbAlloc(strlen(_XkbKnownLanguages) + 1); - if (!tmp) - return NULL; - strcpy(tmp, _XkbKnownLanguages); + if (tmp == NULL) { + tmp = _XkbAlloc(strlen(_XkbKnownLanguages) + 1); + if (!tmp) + return NULL; + strcpy(tmp, _XkbKnownLanguages); } start = tmp; do { - if ( (set=strchr(tmp,'=')) == NULL ) - break; - *set++ = '\0'; - if ( (next=strchr(set,':')) != NULL ) - *next++ = '\0'; - while ( tmp && *tmp ) { - if ( (end=strchr(tmp,',')) != NULL ) - *end++ = '\0'; - if ( Strcmp( tmp, lang ) == 0 ) { - strncpy(buf,set,100); - buf[99] = '\0'; - Xfree(start); - return buf; - } - tmp = end; - } - tmp = next; - } while ( tmp && *tmp ); + if ((set = strchr(tmp, '=')) == NULL) + break; + *set++ = '\0'; + if ((next = strchr(set, ':')) != NULL) + *next++ = '\0'; + while (tmp && *tmp) { + if ((end = strchr(tmp, ',')) != NULL) + *end++ = '\0'; + if (Strcmp(tmp, lang) == 0) { + strncpy(buf, set, 100); + buf[99] = '\0'; + Xfree(start); + return buf; + } + tmp = end; + } + tmp = next; + } while (tmp && *tmp); Xfree(start); return NULL; } #else -char * +char * _XkbGetCharset(void) { char *tmp; XLCd lcd; - tmp = getenv( "_XKB_CHARSET" ); - if ( tmp ) - return tmp; + tmp = getenv("_XKB_CHARSET"); + if (tmp) + return tmp; lcd = _XlcCurrentLC(); - if ( lcd ) - return XLC_PUBLIC(lcd,encoding_name); + if (lcd) + return XLC_PUBLIC(lcd, encoding_name); return NULL; } #endif - diff --git a/nx-X11/lib/X11/XKBExtDev.c b/nx-X11/lib/X11/XKBExtDev.c index 47b94a3aa..183647fc6 100644 --- a/nx-X11/lib/X11/XKBExtDev.c +++ b/nx-X11/lib/X11/XKBExtDev.c @@ -37,68 +37,72 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. /***====================================================================***/ extern void -XkbNoteDeviceChanges( XkbDeviceChangesPtr old, - XkbExtensionDeviceNotifyEvent * new, - unsigned int wanted) +XkbNoteDeviceChanges(XkbDeviceChangesPtr old, + XkbExtensionDeviceNotifyEvent *new, + unsigned int wanted) { - if ((!old)||(!new)||(!wanted)||((new->reason&wanted)==0)) - return; - if ((wanted&new->reason)&XkbXI_ButtonActionsMask) { - if (old->changed&XkbXI_ButtonActionsMask) { - int first,last,newLast; - if (new->first_btn<old->first_btn) - first= new->first_btn; - else first= old->first_btn; - last= old->first_btn+old->num_btns-1; - newLast= new->first_btn+new->num_btns-1; - if (newLast>last) - last= newLast; - old->first_btn= first; - old->num_btns= (last-first)+1; - } - else { - old->changed|= XkbXI_ButtonActionsMask; - old->first_btn= new->first_btn; - old->num_btns= new->num_btns; - } + if ((!old) || (!new) || (!wanted) || ((new->reason & wanted) == 0)) + return; + if ((wanted & new->reason) & XkbXI_ButtonActionsMask) { + if (old->changed & XkbXI_ButtonActionsMask) { + int first, last, newLast; + + if (new->first_btn < old->first_btn) + first = new->first_btn; + else + first = old->first_btn; + last = old->first_btn + old->num_btns - 1; + newLast = new->first_btn + new->num_btns - 1; + if (newLast > last) + last = newLast; + old->first_btn = first; + old->num_btns = (last - first) + 1; + } + else { + old->changed |= XkbXI_ButtonActionsMask; + old->first_btn = new->first_btn; + old->num_btns = new->num_btns; + } } - if ((wanted&new->reason)&XkbXI_IndicatorsMask) { - XkbDeviceLedChangesPtr this; - if (old->changed&XkbXI_IndicatorsMask) { - XkbDeviceLedChangesPtr found; - found= NULL; - for (this= &old->leds;this&&(!found);this=this->next) { - if ((this->led_class==new->led_class)&& - (this->led_id==new->led_id)) { - found= this; - } - } - if (!found) { - found= _XkbTypedCalloc(1,XkbDeviceLedChangesRec); - if (!found) - return; - found->next= old->leds.next; - found->led_class= new->led_class; - found->led_id= new->led_id; - old->leds.next= found; - } - if ((wanted&new->reason)&XkbXI_IndicatorNamesMask) - found->defined= new->leds_defined; - } - else { - old->changed|= ((wanted&new->reason)&XkbXI_IndicatorsMask); - old->leds.led_class= new->led_class; - old->leds.led_id= new->led_id; - old->leds.defined= new->leds_defined; - if (old->leds.next) { - XkbDeviceLedChangesPtr next; - for (this=old->leds.next;this;this=next) { - next= this->next; - _XkbFree(this); - } - old->leds.next= NULL; - } - } + if ((wanted & new->reason) & XkbXI_IndicatorsMask) { + XkbDeviceLedChangesPtr this; + + if (old->changed & XkbXI_IndicatorsMask) { + XkbDeviceLedChangesPtr found = NULL; + + for (this = &old->leds; this && (!found); this = this->next) { + if ((this->led_class == new->led_class) && + (this->led_id == new->led_id)) { + found = this; + } + } + if (!found) { + found = _XkbTypedCalloc(1, XkbDeviceLedChangesRec); + if (!found) + return; + found->next = old->leds.next; + found->led_class = new->led_class; + found->led_id = new->led_id; + old->leds.next = found; + } + if ((wanted & new->reason) & XkbXI_IndicatorNamesMask) + found->defined = new->leds_defined; + } + else { + old->changed |= ((wanted & new->reason) & XkbXI_IndicatorsMask); + old->leds.led_class = new->led_class; + old->leds.led_id = new->led_id; + old->leds.defined = new->leds_defined; + if (old->leds.next) { + XkbDeviceLedChangesPtr next; + + for (this = old->leds.next; this; this = next) { + next = this->next; + _XkbFree(this); + } + old->leds.next = NULL; + } + } } return; } @@ -106,162 +110,168 @@ XkbNoteDeviceChanges( XkbDeviceChangesPtr old, /***====================================================================***/ static Status -_XkbReadDeviceLedInfo( XkbReadBufferPtr buf, - unsigned present, - XkbDeviceInfoPtr devi) +_XkbReadDeviceLedInfo(XkbReadBufferPtr buf, + unsigned present, + XkbDeviceInfoPtr devi) { -register unsigned i,bit; -XkbDeviceLedInfoPtr devli; -xkbDeviceLedsWireDesc * wireli; + register unsigned i, bit; + XkbDeviceLedInfoPtr devli; + xkbDeviceLedsWireDesc *wireli; - wireli= _XkbGetTypedRdBufPtr(buf,1,xkbDeviceLedsWireDesc); + wireli = _XkbGetTypedRdBufPtr(buf, 1, xkbDeviceLedsWireDesc); if (!wireli) - return BadLength; - devli= XkbAddDeviceLedInfo(devi,wireli->ledClass,wireli->ledID); + return BadLength; + devli = XkbAddDeviceLedInfo(devi, wireli->ledClass, wireli->ledID); if (!devli) - return BadAlloc; - devli->phys_indicators= wireli->physIndicators; - - if (present&XkbXI_IndicatorStateMask) - devli->state= wireli->state; - - if (present&XkbXI_IndicatorNamesMask) { - devli->names_present= wireli->namesPresent; - if (devli->names_present) { - for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { - if (wireli->namesPresent&bit) { - if (!_XkbCopyFromReadBuffer(buf,(char *)&devli->names[i],4)) - return BadLength; - } - } - } + return BadAlloc; + devli->phys_indicators = wireli->physIndicators; + + if (present & XkbXI_IndicatorStateMask) + devli->state = wireli->state; + + if (present & XkbXI_IndicatorNamesMask) { + devli->names_present = wireli->namesPresent; + if (devli->names_present) { + for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) { + if (wireli->namesPresent & bit) { + if (!_XkbCopyFromReadBuffer(buf, + (char *) &devli->names[i], 4)) + return BadLength; + } + } + } } - if (present&XkbXI_IndicatorMapsMask) { - devli->maps_present= wireli->mapsPresent; - if (devli->maps_present) { - XkbIndicatorMapPtr im; - xkbIndicatorMapWireDesc * wireim; - for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { - if (wireli->mapsPresent&bit) { - wireim= _XkbGetTypedRdBufPtr(buf,1,xkbIndicatorMapWireDesc); - if (!wireim) - return BadAlloc; - im= &devli->maps[i]; - im->flags= wireim->flags; - im->which_groups= wireim->whichGroups; - im->groups= wireim->groups; - im->which_mods= wireim->whichMods; - im->mods.mask= wireim->mods; - im->mods.real_mods= wireim->realMods; - im->mods.vmods= wireim->virtualMods; - im->ctrls= wireim->ctrls; - } - } - } + if (present & XkbXI_IndicatorMapsMask) { + devli->maps_present = wireli->mapsPresent; + if (devli->maps_present) { + XkbIndicatorMapPtr im; + xkbIndicatorMapWireDesc *wireim; + + for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) { + if (wireli->mapsPresent & bit) { + wireim = + _XkbGetTypedRdBufPtr(buf, 1, xkbIndicatorMapWireDesc); + if (!wireim) + return BadAlloc; + im = &devli->maps[i]; + im->flags = wireim->flags; + im->which_groups = wireim->whichGroups; + im->groups = wireim->groups; + im->which_mods = wireim->whichMods; + im->mods.mask = wireim->mods; + im->mods.real_mods = wireim->realMods; + im->mods.vmods = wireim->virtualMods; + im->ctrls = wireim->ctrls; + } + } + } } return Success; } static Status -_XkbReadGetDeviceInfoReply( Display * dpy, - xkbGetDeviceInfoReply * rep, - XkbDeviceInfoPtr devi) +_XkbReadGetDeviceInfoReply(Display *dpy, + xkbGetDeviceInfoReply *rep, + XkbDeviceInfoPtr devi) { -XkbReadBufferRec buf; -XkbAction * act; -int tmp; + XkbReadBufferRec buf; + XkbAction *act; + int tmp; - if (!_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4)) - return BadAlloc; + if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) + return BadAlloc; - if ((rep->totalBtns>0)&&(rep->totalBtns!=devi->num_btns)) { - tmp= XkbResizeDeviceButtonActions(devi,rep->totalBtns); - if (tmp!=Success) - return tmp; + if ((rep->totalBtns > 0) && (rep->totalBtns != devi->num_btns)) { + tmp = XkbResizeDeviceButtonActions(devi, rep->totalBtns); + if (tmp != Success) + return tmp; } - if (rep->nBtnsWanted>0) { - if (((unsigned short) rep->firstBtnWanted + rep->nBtnsWanted) - >= devi->num_btns) - goto BAILOUT; - act= &devi->btn_acts[rep->firstBtnWanted]; - bzero((char *)act,(rep->nBtnsWanted*sizeof(XkbAction))); + if (rep->nBtnsWanted > 0) { + if (((unsigned short) rep->firstBtnWanted + rep->nBtnsWanted) + >= devi->num_btns) + goto BAILOUT; + act = &devi->btn_acts[rep->firstBtnWanted]; + bzero((char *) act, (rep->nBtnsWanted * sizeof(XkbAction))); } - if (devi->name!=NULL) - _XkbFree(devi->name); - if (!_XkbGetReadBufferCountedString(&buf,&devi->name)) - goto BAILOUT; - if (rep->nBtnsRtrn>0) { - int size; - if (((unsigned short) rep->firstBtnRtrn + rep->nBtnsRtrn) - >= devi->num_btns) - goto BAILOUT; - act= &devi->btn_acts[rep->firstBtnRtrn]; - size= rep->nBtnsRtrn*SIZEOF(xkbActionWireDesc); - if (!_XkbCopyFromReadBuffer(&buf,(char *)act,size)) - goto BAILOUT; + + _XkbFree(devi->name); + if (!_XkbGetReadBufferCountedString(&buf, &devi->name)) + goto BAILOUT; + if (rep->nBtnsRtrn > 0) { + int size; + + if (((unsigned short) rep->firstBtnRtrn + rep->nBtnsRtrn) + >= devi->num_btns) + goto BAILOUT; + act = &devi->btn_acts[rep->firstBtnRtrn]; + size = rep->nBtnsRtrn * SIZEOF(xkbActionWireDesc); + if (!_XkbCopyFromReadBuffer(&buf, (char *) act, size)) + goto BAILOUT; } - if (rep->nDeviceLedFBs>0) { - register int i; - for (i=0;i<rep->nDeviceLedFBs;i++) { - if ((tmp= _XkbReadDeviceLedInfo(&buf,rep->present,devi))!=Success) - return tmp; - } + if (rep->nDeviceLedFBs > 0) { + register int i; + + for (i = 0; i < rep->nDeviceLedFBs; i++) { + if ((tmp = _XkbReadDeviceLedInfo(&buf, rep->present, devi)) + != Success) + return tmp; + } } - tmp= _XkbFreeReadBuffer(&buf); + tmp = _XkbFreeReadBuffer(&buf); if (tmp) - fprintf(stderr,"GetDeviceInfo! Bad length (%d extra bytes)\n",tmp); + fprintf(stderr, "GetDeviceInfo! Bad length (%d extra bytes)\n", tmp); if (tmp || buf.error) - return BadLength; + return BadLength; return Success; -BAILOUT: + BAILOUT: _XkbFreeReadBuffer(&buf); return BadLength; } XkbDeviceInfoPtr -XkbGetDeviceInfo( Display * dpy, - unsigned which, - unsigned deviceSpec, - unsigned class, - unsigned id) +XkbGetDeviceInfo(Display *dpy, + unsigned which, + unsigned deviceSpec, + unsigned class, + unsigned id) { - register xkbGetDeviceInfoReq * req; - xkbGetDeviceInfoReply rep; - Status status; - XkbDeviceInfoPtr devi; + register xkbGetDeviceInfoReq *req; + xkbGetDeviceInfoReply rep; + Status status; + XkbDeviceInfoPtr devi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return NULL; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return NULL; LockDisplay(dpy); GetReq(kbGetDeviceInfo, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbGetDeviceInfo; req->deviceSpec = deviceSpec; - req->wanted= which; - req->allBtns= ((which&XkbXI_ButtonActionsMask)!=0); - req->firstBtn= req->nBtns= 0; - req->ledClass= class; - req->ledID= id; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return NULL; + req->wanted = which; + req->allBtns = ((which & XkbXI_ButtonActionsMask) != 0); + req->firstBtn = req->nBtns = 0; + req->ledClass = class; + req->ledID = id; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return NULL; } - devi= XkbAllocDeviceInfo(rep.deviceID,rep.totalBtns,rep.nDeviceLedFBs); + devi = XkbAllocDeviceInfo(rep.deviceID, rep.totalBtns, rep.nDeviceLedFBs); if (devi) { - devi->supported= rep.supported; - devi->unsupported= rep.unsupported; - devi->type= rep.devType; - devi->has_own_state= rep.hasOwnState; - devi->dflt_kbd_fb = rep.dfltKbdFB; - devi->dflt_led_fb = rep.dfltLedFB; - status= _XkbReadGetDeviceInfoReply(dpy,&rep,devi); - if (status!=Success) { - XkbFreeDeviceInfo(devi,XkbXI_AllDeviceFeaturesMask,True); - devi= NULL; - } + devi->supported = rep.supported; + devi->unsupported = rep.unsupported; + devi->type = rep.devType; + devi->has_own_state = rep.hasOwnState; + devi->dflt_kbd_fb = rep.dfltKbdFB; + devi->dflt_led_fb = rep.dfltLedFB; + status = _XkbReadGetDeviceInfoReply(dpy, &rep, devi); + if (status != Success) { + XkbFreeDeviceInfo(devi, XkbXI_AllDeviceFeaturesMask, True); + devi = NULL; + } } UnlockDisplay(dpy); SyncHandle(); @@ -269,59 +279,61 @@ XkbGetDeviceInfo( Display * dpy, } Status -XkbGetDeviceInfoChanges( Display * dpy, - XkbDeviceInfoPtr devi, - XkbDeviceChangesPtr changes) +XkbGetDeviceInfoChanges(Display *dpy, + XkbDeviceInfoPtr devi, + XkbDeviceChangesPtr changes) { - register xkbGetDeviceInfoReq * req; - xkbGetDeviceInfoReply rep; - Status status; + register xkbGetDeviceInfoReq *req; + xkbGetDeviceInfoReply rep; + Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadMatch; - if ((changes->changed&XkbXI_AllDeviceFeaturesMask)==0) - return Success; - changes->changed&= ~XkbXI_AllDeviceFeaturesMask; - status= Success; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadMatch; + if ((changes->changed & XkbXI_AllDeviceFeaturesMask) == 0) + return Success; + changes->changed &= ~XkbXI_AllDeviceFeaturesMask; + status = Success; LockDisplay(dpy); - while ((changes->changed)&&(status==Success)) { - GetReq(kbGetDeviceInfo, req); - req->reqType = dpy->xkb_info->codes->major_opcode; - req->xkbReqType = X_kbGetDeviceInfo; - req->deviceSpec = devi->device_spec; - req->wanted= changes->changed; - req->allBtns= False; - if (changes->changed&XkbXI_ButtonActionsMask) { - req->firstBtn= changes->first_btn; - req->nBtns= changes->num_btns; - changes->changed&= ~XkbXI_ButtonActionsMask; - } - else req->firstBtn= req->nBtns= 0; - if (changes->changed&XkbXI_IndicatorsMask) { - req->ledClass= changes->leds.led_class; - req->ledID= changes->leds.led_id; - if (changes->leds.next==NULL) - changes->changed&= ~XkbXI_IndicatorsMask; - else { - XkbDeviceLedChangesPtr next; - next= changes->leds.next; - changes->leds= *next; - _XkbFree(next); - } - } - else { - req->ledClass= XkbDfltXIClass; - req->ledID= XkbDfltXIId; - } - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - status= BadLength; - break; - } - devi->supported|= rep.supported; - devi->unsupported|= rep.unsupported; - devi->type= rep.devType; - status= _XkbReadGetDeviceInfoReply(dpy,&rep,devi); + while ((changes->changed) && (status == Success)) { + GetReq(kbGetDeviceInfo, req); + req->reqType = dpy->xkb_info->codes->major_opcode; + req->xkbReqType = X_kbGetDeviceInfo; + req->deviceSpec = devi->device_spec; + req->wanted = changes->changed; + req->allBtns = False; + if (changes->changed & XkbXI_ButtonActionsMask) { + req->firstBtn = changes->first_btn; + req->nBtns = changes->num_btns; + changes->changed &= ~XkbXI_ButtonActionsMask; + } + else + req->firstBtn = req->nBtns = 0; + if (changes->changed & XkbXI_IndicatorsMask) { + req->ledClass = changes->leds.led_class; + req->ledID = changes->leds.led_id; + if (changes->leds.next == NULL) + changes->changed &= ~XkbXI_IndicatorsMask; + else { + XkbDeviceLedChangesPtr next; + + next = changes->leds.next; + changes->leds = *next; + _XkbFree(next); + } + } + else { + req->ledClass = XkbDfltXIClass; + req->ledID = XkbDfltXIId; + } + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + status = BadLength; + break; + } + devi->supported |= rep.supported; + devi->unsupported |= rep.unsupported; + devi->type = rep.devType; + status = _XkbReadGetDeviceInfoReply(dpy, &rep, devi); } UnlockDisplay(dpy); SyncHandle(); @@ -329,83 +341,84 @@ XkbGetDeviceInfoChanges( Display * dpy, } Status -XkbGetDeviceButtonActions( Display * dpy, - XkbDeviceInfoPtr devi, - Bool all, - unsigned int first, - unsigned int num) +XkbGetDeviceButtonActions(Display *dpy, + XkbDeviceInfoPtr devi, + Bool all, + unsigned int first, + unsigned int num) { - register xkbGetDeviceInfoReq * req; - xkbGetDeviceInfoReply rep; - Status status; + register xkbGetDeviceInfoReq *req; + xkbGetDeviceInfoReply rep; + Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadMatch; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadMatch; if (!devi) - return BadValue; + return BadValue; LockDisplay(dpy); GetReq(kbGetDeviceInfo, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbGetDeviceInfo; req->deviceSpec = devi->device_spec; - req->wanted= XkbXI_ButtonActionsMask; - req->allBtns= all; - req->firstBtn= first; - req->nBtns= num; - req->ledClass= XkbDfltXIClass; - req->ledID= XkbDfltXIId; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadLength; + req->wanted = XkbXI_ButtonActionsMask; + req->allBtns = all; + req->firstBtn = first; + req->nBtns = num; + req->ledClass = XkbDfltXIClass; + req->ledID = XkbDfltXIId; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadLength; } - devi->type= rep.devType; - devi->supported= rep.supported; - devi->unsupported= rep.unsupported; - status= _XkbReadGetDeviceInfoReply(dpy,&rep,devi); + devi->type = rep.devType; + devi->supported = rep.supported; + devi->unsupported = rep.unsupported; + status = _XkbReadGetDeviceInfoReply(dpy, &rep, devi); UnlockDisplay(dpy); SyncHandle(); return status; } Status -XkbGetDeviceLedInfo( Display * dpy, - XkbDeviceInfoPtr devi, - unsigned int ledClass, - unsigned int ledId, - unsigned int which) +XkbGetDeviceLedInfo(Display *dpy, + XkbDeviceInfoPtr devi, + unsigned int ledClass, + unsigned int ledId, + unsigned int which) { - register xkbGetDeviceInfoReq * req; - xkbGetDeviceInfoReply rep; - Status status; + register xkbGetDeviceInfoReq *req; + xkbGetDeviceInfoReply rep; + Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadMatch; - if (((which&XkbXI_IndicatorsMask)==0)||(which&(~XkbXI_IndicatorsMask))) - return BadMatch; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadMatch; + if (((which & XkbXI_IndicatorsMask) == 0) || + (which & (~XkbXI_IndicatorsMask))) + return BadMatch; if (!devi) - return BadValue; + return BadValue; LockDisplay(dpy); GetReq(kbGetDeviceInfo, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbGetDeviceInfo; req->deviceSpec = devi->device_spec; - req->wanted= which; - req->allBtns= False; - req->firstBtn= req->nBtns= 0; - req->ledClass= ledClass; - req->ledID= ledId; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadLength; + req->wanted = which; + req->allBtns = False; + req->firstBtn = req->nBtns = 0; + req->ledClass = ledClass; + req->ledID = ledId; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadLength; } - devi->type= rep.devType; - devi->supported= rep.supported; - devi->unsupported= rep.unsupported; - status= _XkbReadGetDeviceInfoReply(dpy,&rep,devi); + devi->type = rep.devType; + devi->supported = rep.supported; + devi->unsupported = rep.unsupported; + status = _XkbReadGetDeviceInfoReply(dpy, &rep, devi); UnlockDisplay(dpy); SyncHandle(); return status; @@ -414,297 +427,298 @@ XkbGetDeviceLedInfo( Display * dpy, /***====================================================================***/ typedef struct _LedInfoStuff { - Bool used; - XkbDeviceLedInfoPtr devli; + Bool used; + XkbDeviceLedInfoPtr devli; } LedInfoStuff; typedef struct _SetLedStuff { - unsigned wanted; - int num_info; - int dflt_class; - LedInfoStuff * dflt_kbd_fb; - LedInfoStuff * dflt_led_fb; - LedInfoStuff * info; + unsigned wanted; + int num_info; + int dflt_class; + LedInfoStuff *dflt_kbd_fb; + LedInfoStuff *dflt_led_fb; + LedInfoStuff *info; } SetLedStuff; static void -_InitLedStuff(SetLedStuff *stuff,unsigned wanted,XkbDeviceInfoPtr devi) +_InitLedStuff(SetLedStuff *stuff, unsigned wanted, XkbDeviceInfoPtr devi) { -int i; -register XkbDeviceLedInfoPtr devli; - - bzero(stuff,sizeof(SetLedStuff)); - stuff->wanted= wanted; - stuff->dflt_class= XkbXINone; - if ((devi->num_leds<1)||((wanted&XkbXI_IndicatorsMask)==0)) - return; - stuff->info= _XkbTypedCalloc(devi->num_leds,LedInfoStuff); + int i; + register XkbDeviceLedInfoPtr devli; + + bzero(stuff, sizeof(SetLedStuff)); + stuff->wanted = wanted; + stuff->dflt_class = XkbXINone; + if ((devi->num_leds < 1) || ((wanted & XkbXI_IndicatorsMask) == 0)) + return; + stuff->info = _XkbTypedCalloc(devi->num_leds, LedInfoStuff); if (!stuff->info) - return; - stuff->num_info= devi->num_leds; - for (devli=&devi->leds[0],i=0;i<devi->num_leds;i++,devli++) { - stuff->info[i].devli= devli; - if (devli->led_class==KbdFeedbackClass) { - stuff->dflt_class= KbdFeedbackClass; - if (stuff->dflt_kbd_fb==NULL) - stuff->dflt_kbd_fb= &stuff->info[i]; - } - else if (devli->led_class==LedFeedbackClass) { - if (stuff->dflt_class==XkbXINone) - stuff->dflt_class= LedFeedbackClass; - if (stuff->dflt_led_fb==NULL) - stuff->dflt_led_fb= &stuff->info[i]; - } + return; + stuff->num_info = devi->num_leds; + for (devli = &devi->leds[0], i = 0; i < devi->num_leds; i++, devli++) { + stuff->info[i].devli = devli; + if (devli->led_class == KbdFeedbackClass) { + stuff->dflt_class = KbdFeedbackClass; + if (stuff->dflt_kbd_fb == NULL) + stuff->dflt_kbd_fb = &stuff->info[i]; + } + else if (devli->led_class == LedFeedbackClass) { + if (stuff->dflt_class == XkbXINone) + stuff->dflt_class = LedFeedbackClass; + if (stuff->dflt_led_fb == NULL) + stuff->dflt_led_fb = &stuff->info[i]; + } } return; } static void -_FreeLedStuff(SetLedStuff *stuff) +_FreeLedStuff(SetLedStuff * stuff) { - if ((stuff->num_info>0)&&(stuff->info!=NULL)) - _XkbFree(stuff->info); - bzero(stuff,sizeof(SetLedStuff)); + if (stuff->num_info > 0) + _XkbFree(stuff->info); + bzero(stuff, sizeof(SetLedStuff)); return; } static int -_XkbSizeLedInfo(unsigned changed,XkbDeviceLedInfoPtr devli) +_XkbSizeLedInfo(unsigned changed, XkbDeviceLedInfoPtr devli) { -register int i,size; -register unsigned bit,namesNeeded,mapsNeeded; - - size= SIZEOF(xkbDeviceLedsWireDesc); - namesNeeded= mapsNeeded= 0; - if (changed&XkbXI_IndicatorNamesMask) - namesNeeded= devli->names_present; - if (changed&XkbXI_IndicatorMapsMask) - mapsNeeded= devli->maps_present; - if ((namesNeeded)||(mapsNeeded)) { - for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { - if (namesNeeded&bit) - size+= 4; /* atoms are 4 bytes on the wire */ - if (mapsNeeded&bit) - size+= SIZEOF(xkbIndicatorMapWireDesc); - } + register int i, size; + register unsigned bit, namesNeeded, mapsNeeded; + + size = SIZEOF(xkbDeviceLedsWireDesc); + namesNeeded = mapsNeeded = 0; + if (changed & XkbXI_IndicatorNamesMask) + namesNeeded = devli->names_present; + if (changed & XkbXI_IndicatorMapsMask) + mapsNeeded = devli->maps_present; + if ((namesNeeded) || (mapsNeeded)) { + for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) { + if (namesNeeded & bit) + size += 4; /* atoms are 4 bytes on the wire */ + if (mapsNeeded & bit) + size += SIZEOF(xkbIndicatorMapWireDesc); + } } return size; } static Bool -_SizeMatches( SetLedStuff * stuff, - XkbDeviceLedChangesPtr changes, - int * sz_rtrn, - int * nleds_rtrn) +_SizeMatches(SetLedStuff *stuff, + XkbDeviceLedChangesPtr changes, + int *sz_rtrn, + int *nleds_rtrn) { -int i,nMatch,class,id; -LedInfoStuff * linfo; -Bool match; - - nMatch= 0; - class= changes->led_class; - id= changes->led_id; - if (class==XkbDfltXIClass) - class= stuff->dflt_class; - for (i=0,linfo=&stuff->info[0];i<stuff->num_info;i++,linfo++) { - XkbDeviceLedInfoPtr devli; - LedInfoStuff * dflt; - - devli= linfo->devli; - match= ((class==devli->led_class)||(class==XkbAllXIClasses)); - if (devli->led_class==KbdFeedbackClass) dflt= stuff->dflt_kbd_fb; - else dflt= stuff->dflt_led_fb; - match = (match && (id == devli->led_id)) || - (id == XkbAllXIIds) || - ((id == XkbDfltXIId) && - (linfo == dflt)); - if (match) { - if (!linfo->used) { - *sz_rtrn+= _XkbSizeLedInfo(stuff->wanted,devli); - *nleds_rtrn+= 1; - linfo->used= True; - if ((class!=XkbAllXIClasses)&&(id!=XkbAllXIIds)) - return True; - } - nMatch++; - linfo->used= True; - } + int i, nMatch, class, id; + LedInfoStuff *linfo; + Bool match; + + nMatch = 0; + class = changes->led_class; + id = changes->led_id; + if (class == XkbDfltXIClass) + class = stuff->dflt_class; + for (i = 0, linfo = &stuff->info[0]; i < stuff->num_info; i++, linfo++) { + XkbDeviceLedInfoPtr devli; + LedInfoStuff *dflt; + + devli = linfo->devli; + match = ((class == devli->led_class) || (class == XkbAllXIClasses)); + if (devli->led_class == KbdFeedbackClass) + dflt = stuff->dflt_kbd_fb; + else + dflt = stuff->dflt_led_fb; + match = (match && (id == devli->led_id)) || + (id == XkbAllXIIds) || + ((id == XkbDfltXIId) && (linfo == dflt)); + if (match) { + if (!linfo->used) { + *sz_rtrn += _XkbSizeLedInfo(stuff->wanted, devli); + *nleds_rtrn += 1; + linfo->used = True; + if ((class != XkbAllXIClasses) && (id != XkbAllXIIds)) + return True; + } + nMatch++; + linfo->used = True; + } } - return (nMatch>0); + return (nMatch > 0); } /***====================================================================***/ static Status -_XkbSetDeviceInfoSize( XkbDeviceInfoPtr devi, - XkbDeviceChangesPtr changes, - SetLedStuff * stuff, - int * sz_rtrn, - int * num_leds_rtrn) +_XkbSetDeviceInfoSize(XkbDeviceInfoPtr devi, + XkbDeviceChangesPtr changes, + SetLedStuff *stuff, + int *sz_rtrn, + int *num_leds_rtrn) { - *sz_rtrn= 0; - if ((changes->changed&XkbXI_ButtonActionsMask)&&(changes->num_btns>0)) { - if (!XkbXI_LegalDevBtn(devi,(changes->first_btn+changes->num_btns-1))) - return BadMatch; - *sz_rtrn+= changes->num_btns*SIZEOF(xkbActionWireDesc); + *sz_rtrn = 0; + if ((changes->changed & XkbXI_ButtonActionsMask) && (changes->num_btns > 0)) { + if (!XkbXI_LegalDevBtn + (devi, (changes->first_btn + changes->num_btns - 1))) + return BadMatch; + *sz_rtrn += changes->num_btns * SIZEOF(xkbActionWireDesc); } else { - changes->changed&= ~XkbXI_ButtonActionsMask; - changes->first_btn= changes->num_btns= 0; + changes->changed &= ~XkbXI_ButtonActionsMask; + changes->first_btn = changes->num_btns = 0; } - if ((changes->changed&XkbXI_IndicatorsMask)&& - XkbLegalXILedClass(changes->leds.led_class)) { - XkbDeviceLedChangesPtr leds; - - for (leds=&changes->leds;leds!=NULL;leds= leds->next) { - if (!_SizeMatches(stuff,leds,sz_rtrn,num_leds_rtrn)) - return BadMatch; - } + if ((changes->changed & XkbXI_IndicatorsMask) && + XkbLegalXILedClass(changes->leds.led_class)) { + XkbDeviceLedChangesPtr leds; + + for (leds = &changes->leds; leds != NULL; leds = leds->next) { + if (!_SizeMatches(stuff, leds, sz_rtrn, num_leds_rtrn)) + return BadMatch; + } } else { - changes->changed&= ~XkbXI_IndicatorsMask; - *num_leds_rtrn= 0; + changes->changed &= ~XkbXI_IndicatorsMask; + *num_leds_rtrn = 0; } return Success; } static char * -_XkbWriteLedInfo(char *wire,unsigned changed,XkbDeviceLedInfoPtr devli) +_XkbWriteLedInfo(char *wire, unsigned changed, XkbDeviceLedInfoPtr devli) { -register int i; -register unsigned bit,namesNeeded,mapsNeeded; -xkbDeviceLedsWireDesc * lwire; - - namesNeeded= mapsNeeded= 0; - if (changed&XkbXI_IndicatorNamesMask) - namesNeeded= devli->names_present; - if (changed&XkbXI_IndicatorMapsMask) - mapsNeeded= devli->maps_present; - - lwire= (xkbDeviceLedsWireDesc *)wire; - lwire->ledClass= devli->led_class; - lwire->ledID= devli->led_id; - lwire->namesPresent= namesNeeded; - lwire->mapsPresent= mapsNeeded; - lwire->physIndicators= devli->phys_indicators; - lwire->state= devli->state; - wire= (char *)&lwire[1]; + register int i; + register unsigned bit, namesNeeded, mapsNeeded; + xkbDeviceLedsWireDesc *lwire; + + namesNeeded = mapsNeeded = 0; + if (changed & XkbXI_IndicatorNamesMask) + namesNeeded = devli->names_present; + if (changed & XkbXI_IndicatorMapsMask) + mapsNeeded = devli->maps_present; + + lwire = (xkbDeviceLedsWireDesc *) wire; + lwire->ledClass = devli->led_class; + lwire->ledID = devli->led_id; + lwire->namesPresent = namesNeeded; + lwire->mapsPresent = mapsNeeded; + lwire->physIndicators = devli->phys_indicators; + lwire->state = devli->state; + wire = (char *) &lwire[1]; if (namesNeeded) { - CARD32 *awire; - awire= (CARD32 *)wire; - for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { - if (namesNeeded&bit) { - *awire= (CARD32)devli->names[i]; - awire++; - } - } - wire= (char *)awire; + CARD32 *awire = (CARD32 *) wire; + + for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) { + if (namesNeeded & bit) { + *awire = (CARD32) devli->names[i]; + awire++; + } + } + wire = (char *) awire; } if (mapsNeeded) { - xkbIndicatorMapWireDesc *mwire; - - mwire= (xkbIndicatorMapWireDesc *)wire; - for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { - if (mapsNeeded&bit) { - XkbIndicatorMapPtr map; - map= &devli->maps[i]; - mwire->flags= map->flags; - mwire->whichGroups= map->which_groups; - mwire->groups= map->groups; - mwire->whichMods= map->which_mods; - mwire->mods= map->mods.mask; - mwire->realMods= map->mods.real_mods; - mwire->virtualMods= map->mods.vmods; - mwire->ctrls= map->ctrls; - mwire++; - } - } - wire= (char *)mwire; + xkbIndicatorMapWireDesc *mwire = (xkbIndicatorMapWireDesc *) wire; + + for (i = 0, bit = 1; i < XkbNumIndicators; i++, bit <<= 1) { + if (mapsNeeded & bit) { + XkbIndicatorMapPtr map = &devli->maps[i]; + + mwire->flags = map->flags; + mwire->whichGroups = map->which_groups; + mwire->groups = map->groups; + mwire->whichMods = map->which_mods; + mwire->mods = map->mods.mask; + mwire->realMods = map->mods.real_mods; + mwire->virtualMods = map->mods.vmods; + mwire->ctrls = map->ctrls; + mwire++; + } + } + wire = (char *) mwire; } return wire; } static int -_XkbWriteSetDeviceInfo( char * wire, - XkbDeviceChangesPtr changes, - SetLedStuff * stuff, - XkbDeviceInfoPtr devi) +_XkbWriteSetDeviceInfo(char *wire, + XkbDeviceChangesPtr changes, + SetLedStuff *stuff, + XkbDeviceInfoPtr devi) { -char *start; - - start= wire; - if (changes->changed&XkbXI_ButtonActionsMask) { - int size; - size= changes->num_btns*SIZEOF(xkbActionWireDesc); - memcpy(wire,(char *)&devi->btn_acts[changes->first_btn],size); - wire+= size; + char *start = wire; + + if (changes->changed & XkbXI_ButtonActionsMask) { + int size = changes->num_btns * SIZEOF(xkbActionWireDesc); + + memcpy(wire, (char *) &devi->btn_acts[changes->first_btn], size); + wire += size; } - if (changes->changed&XkbXI_IndicatorsMask) { - register int i; - register LedInfoStuff *linfo; - - for (i=0,linfo=&stuff->info[0];i<stuff->num_info;i++,linfo++) { - if (linfo->used) { - register char *new_wire; - new_wire= _XkbWriteLedInfo(wire,stuff->wanted,linfo->devli); - if (!new_wire) - return wire-start; - wire= new_wire; - } - } + if (changes->changed & XkbXI_IndicatorsMask) { + register int i; + register LedInfoStuff *linfo; + + for (i = 0, linfo = &stuff->info[0]; i < stuff->num_info; i++, linfo++) { + if (linfo->used) { + register char *new_wire; + + new_wire = _XkbWriteLedInfo(wire, stuff->wanted, linfo->devli); + if (!new_wire) + return wire - start; + wire = new_wire; + } + } } - return wire-start; + return wire - start; } Bool -XkbSetDeviceInfo( Display * dpy, - unsigned which, - XkbDeviceInfoPtr devi) +XkbSetDeviceInfo(Display *dpy, unsigned which, XkbDeviceInfoPtr devi) { register xkbSetDeviceInfoReq *req; - Status ok = 0; - int size,nLeds; - XkbInfoPtr xkbi; - XkbDeviceChangesRec changes; - SetLedStuff lstuff; + Status ok = 0; + int size, nLeds; + XkbInfoPtr xkbi; + XkbDeviceChangesRec changes; + SetLedStuff lstuff; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!devi) || (which&(~XkbXI_AllDeviceFeaturesMask)) || - ((which&XkbXI_ButtonActionsMask)&&(!XkbXI_DevHasBtnActs(devi)))|| - ((which&XkbXI_IndicatorsMask)&&(!XkbXI_DevHasLeds(devi)))) - return False; - - bzero((char *)&changes,sizeof(XkbDeviceChangesRec)); - changes.changed= which; - changes.first_btn= 0; - changes.num_btns= devi->num_btns; - changes.leds.led_class= XkbAllXIClasses; - changes.leds.led_id= XkbAllXIIds; - changes.leds.defined= 0; - size= nLeds= 0; - _InitLedStuff(&lstuff,changes.changed,devi); - if (_XkbSetDeviceInfoSize(devi,&changes,&lstuff,&size,&nLeds)!=Success) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!devi) || (which & (~XkbXI_AllDeviceFeaturesMask)) || + ((which & XkbXI_ButtonActionsMask) && (!XkbXI_DevHasBtnActs(devi))) || + ((which & XkbXI_IndicatorsMask) && (!XkbXI_DevHasLeds(devi)))) + return False; + + bzero((char *) &changes, sizeof(XkbDeviceChangesRec)); + changes.changed = which; + changes.first_btn = 0; + changes.num_btns = devi->num_btns; + changes.leds.led_class = XkbAllXIClasses; + changes.leds.led_id = XkbAllXIIds; + changes.leds.defined = 0; + size = nLeds = 0; + _InitLedStuff(&lstuff, changes.changed, devi); + if (_XkbSetDeviceInfoSize(devi, &changes, &lstuff, &size, &nLeds) != + Success) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetDeviceInfo, req); - req->length+= size/4; - req->reqType= xkbi->codes->major_opcode; - req->xkbReqType= X_kbSetDeviceInfo; - req->deviceSpec= devi->device_spec; - req->firstBtn= changes.first_btn; - req->nBtns= changes.num_btns; - req->change= changes.changed; - req->nDeviceLedFBs= nLeds; - if (size>0) { - char * wire; - BufAlloc(char *,wire,size); - ok= (wire!=NULL)&& - (_XkbWriteSetDeviceInfo(wire,&changes,&lstuff,devi)==size); + req->length += size / 4; + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbSetDeviceInfo; + req->deviceSpec = devi->device_spec; + req->firstBtn = changes.first_btn; + req->nBtns = changes.num_btns; + req->change = changes.changed; + req->nDeviceLedFBs = nLeds; + if (size > 0) { + char *wire; + + BufAlloc(char *, wire, size); + ok = (wire != NULL) && + (_XkbWriteSetDeviceInfo(wire, &changes, &lstuff, devi) == size); } UnlockDisplay(dpy); SyncHandle(); @@ -714,45 +728,47 @@ XkbSetDeviceInfo( Display * dpy, } Bool -XkbChangeDeviceInfo( Display * dpy, - XkbDeviceInfoPtr devi, - XkbDeviceChangesPtr changes) +XkbChangeDeviceInfo(Display *dpy, + XkbDeviceInfoPtr devi, + XkbDeviceChangesPtr changes) { register xkbSetDeviceInfoReq *req; - Status ok = 0; - int size,nLeds; - XkbInfoPtr xkbi; - SetLedStuff lstuff; + Status ok = 0; + int size, nLeds; + XkbInfoPtr xkbi; + SetLedStuff lstuff; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!devi) || (changes->changed&(~XkbXI_AllDeviceFeaturesMask)) || - ((changes->changed&XkbXI_ButtonActionsMask)&& - (!XkbXI_DevHasBtnActs(devi)))|| - ((changes->changed&XkbXI_IndicatorsMask)&&(!XkbXI_DevHasLeds(devi)))) - return False; - - size= nLeds= 0; - _InitLedStuff(&lstuff,changes->changed,devi); - if (_XkbSetDeviceInfoSize(devi,changes,&lstuff,&size,&nLeds)!=Success) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!devi) || (changes->changed & (~XkbXI_AllDeviceFeaturesMask)) || + ((changes->changed & XkbXI_ButtonActionsMask) && + (!XkbXI_DevHasBtnActs(devi))) || + ((changes->changed & XkbXI_IndicatorsMask) && + (!XkbXI_DevHasLeds(devi)))) + return False; + + size = nLeds = 0; + _InitLedStuff(&lstuff, changes->changed, devi); + if (_XkbSetDeviceInfoSize(devi, changes, &lstuff, &size, &nLeds) != Success) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetDeviceInfo, req); - req->length+= size/4; - req->reqType= xkbi->codes->major_opcode; - req->xkbReqType= X_kbSetDeviceInfo; - req->deviceSpec= devi->device_spec; - req->firstBtn= changes->first_btn; - req->nBtns= changes->num_btns; - req->change= changes->changed; - req->nDeviceLedFBs= nLeds; - if (size>0) { - char * wire; - BufAlloc(char *,wire,size); - ok= (wire!=NULL)&& - (_XkbWriteSetDeviceInfo(wire,changes,&lstuff,devi)==size); + req->length += size / 4; + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbSetDeviceInfo; + req->deviceSpec = devi->device_spec; + req->firstBtn = changes->first_btn; + req->nBtns = changes->num_btns; + req->change = changes->changed; + req->nDeviceLedFBs = nLeds; + if (size > 0) { + char *wire; + + BufAlloc(char *, wire, size); + ok = (wire != NULL) && + (_XkbWriteSetDeviceInfo(wire, changes, &lstuff, devi) == size); } UnlockDisplay(dpy); SyncHandle(); @@ -762,62 +778,64 @@ XkbChangeDeviceInfo( Display * dpy, } Bool -XkbSetDeviceLedInfo( Display * dpy, - XkbDeviceInfoPtr devi, - unsigned ledClass, - unsigned ledID, - unsigned which) +XkbSetDeviceLedInfo(Display *dpy, + XkbDeviceInfoPtr devi, + unsigned ledClass, + unsigned ledID, + unsigned which) { return False; } Bool -XkbSetDeviceButtonActions( Display * dpy, - XkbDeviceInfoPtr devi, - unsigned int first, - unsigned int nBtns) +XkbSetDeviceButtonActions(Display *dpy, + XkbDeviceInfoPtr devi, + unsigned int first, + unsigned int nBtns) { register xkbSetDeviceInfoReq *req; - Status ok = 0; - int size,nLeds; - XkbInfoPtr xkbi; - XkbDeviceChangesRec changes; - SetLedStuff lstuff; + Status ok = 0; + int size, nLeds; + XkbInfoPtr xkbi; + XkbDeviceChangesRec changes; + SetLedStuff lstuff; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!devi)||(!XkbXI_DevHasBtnActs(devi))||(first+nBtns>devi->num_btns)) - return False; - if (nBtns==0) - return True; - - bzero((char *)&changes,sizeof(XkbDeviceChangesRec)); - changes.changed= XkbXI_ButtonActionsMask; - changes.first_btn= first; - changes.num_btns= nBtns; - changes.leds.led_class= XkbXINone; - changes.leds.led_id= XkbXINone; - changes.leds.defined= 0; - size= nLeds= 0; - if (_XkbSetDeviceInfoSize(devi,&changes,NULL,&size,&nLeds)!=Success) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!devi) || (!XkbXI_DevHasBtnActs(devi)) || + (first + nBtns > devi->num_btns)) + return False; + if (nBtns == 0) + return True; + + bzero((char *) &changes, sizeof(XkbDeviceChangesRec)); + changes.changed = XkbXI_ButtonActionsMask; + changes.first_btn = first; + changes.num_btns = nBtns; + changes.leds.led_class = XkbXINone; + changes.leds.led_id = XkbXINone; + changes.leds.defined = 0; + size = nLeds = 0; + if (_XkbSetDeviceInfoSize(devi, &changes, NULL, &size, &nLeds) != Success) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetDeviceInfo, req); - req->length+= size/4; - req->reqType= xkbi->codes->major_opcode; - req->xkbReqType= X_kbSetDeviceInfo; - req->deviceSpec= devi->device_spec; - req->firstBtn= changes.first_btn; - req->nBtns= changes.num_btns; - req->change= changes.changed; - req->nDeviceLedFBs= nLeds; - if (size>0) { - char * wire; - BufAlloc(char *,wire,size); - ok= (wire!=NULL)&& - (_XkbWriteSetDeviceInfo(wire,&changes,&lstuff,devi)==size); + req->length += size / 4; + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbSetDeviceInfo; + req->deviceSpec = devi->device_spec; + req->firstBtn = changes.first_btn; + req->nBtns = changes.num_btns; + req->change = changes.changed; + req->nDeviceLedFBs = nLeds; + if (size > 0) { + char *wire; + + BufAlloc(char *, wire, size); + ok = (wire != NULL) && + (_XkbWriteSetDeviceInfo(wire, &changes, &lstuff, devi) == size); } UnlockDisplay(dpy); SyncHandle(); diff --git a/nx-X11/lib/X11/XKBGAlloc.c b/nx-X11/lib/X11/XKBGAlloc.c index 46b997b7f..ab05f8d88 100644 --- a/nx-X11/lib/X11/XKBGAlloc.c +++ b/nx-X11/lib/X11/XKBGAlloc.c @@ -24,13 +24,10 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#elif defined(HAVE_CONFIG_H) +#ifdef HAVE_CONFIG_H #include <config.h> #endif -#ifndef XKB_IN_SERVER #include <stdio.h> #include "Xlibint.h" @@ -38,113 +35,97 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/extensions/XKBgeom.h> #include <nx-X11/extensions/XKBproto.h> -#else - -#include <stdio.h> -#include <nx-X11/X.h> -#include <nx-X11/Xproto.h> -#include "misc.h" -#include "inputstr.h" -#include <nx-X11/extensions/XKBsrv.h> -#include <nx-X11/extensions/XKBgeom.h> - -#endif /* XKB_IN_SERVER */ - -#ifdef X_NOT_POSIX -#define Size_t unsigned int -#else -#define Size_t size_t -#endif - /***====================================================================***/ static void -_XkbFreeGeomLeafElems( Bool freeAll, - int first, - int count, - unsigned short * num_inout, - unsigned short * sz_inout, - char ** elems, - unsigned int elem_sz) -{ - if ((freeAll)||(*elems==NULL)) { - *num_inout= *sz_inout= 0; - if (*elems!=NULL) { - _XkbFree(*elems); - *elems= NULL; - } - return; - } - - if ((first>=(*num_inout))||(first<0)||(count<1)) - return; - - if (first+count>=(*num_inout)) { - /* truncating the array is easy */ - (*num_inout)= first; +_XkbFreeGeomLeafElems(Bool freeAll, + int first, + int count, + unsigned short *num_inout, + unsigned short *sz_inout, + char **elems, + unsigned int elem_sz) +{ + if ((freeAll) || (*elems == NULL)) { + *num_inout = *sz_inout = 0; + if (*elems != NULL) { + _XkbFree(*elems); + *elems = NULL; + } + return; + } + + if ((first >= (*num_inout)) || (first < 0) || (count < 1)) + return; + + if (first + count >= (*num_inout)) { + /* truncating the array is easy */ + (*num_inout) = first; } else { - char * ptr; - int extra; - ptr= *elems; - extra= ((*num_inout)-(first+count))*elem_sz; - if (extra>0) - memmove(&ptr[first*elem_sz],&ptr[(first+count)*elem_sz],extra); - (*num_inout)-= count; + char *ptr; + int extra; + + ptr = *elems; + extra = ((*num_inout) - (first + count)) * elem_sz; + if (extra > 0) + memmove(&ptr[first * elem_sz], &ptr[(first + count) * elem_sz], + extra); + (*num_inout) -= count; } return; } -typedef void (*ContentsClearFunc)( - char * /* priv */ +typedef void (*ContentsClearFunc) ( + char * /* priv */ ); static void -_XkbFreeGeomNonLeafElems( Bool freeAll, - int first, - int count, - unsigned short * num_inout, - unsigned short * sz_inout, - char ** elems, - unsigned int elem_sz, - ContentsClearFunc freeFunc) -{ -register int i; -register char *ptr; +_XkbFreeGeomNonLeafElems(Bool freeAll, + int first, + int count, + unsigned short *num_inout, + unsigned short *sz_inout, + char **elems, + unsigned int elem_sz, + ContentsClearFunc freeFunc) +{ + register int i; + register char *ptr; if (freeAll) { - first= 0; - count= (*num_inout); + first = 0; + count = (*num_inout); } - else if ((first>=(*num_inout))||(first<0)||(count<1)) - return; - else if (first+count>(*num_inout)) - count= (*num_inout)-first; - if (*elems==NULL) - return; + else if ((first >= (*num_inout)) || (first < 0) || (count < 1)) + return; + else if (first + count > (*num_inout)) + count = (*num_inout) - first; + if (*elems == NULL) + return; if (freeFunc) { - ptr= *elems; - ptr+= first*elem_sz; - for (i=0;i<count;i++) { - (*freeFunc)(ptr); - ptr+= elem_sz; - } + ptr = *elems; + ptr += first * elem_sz; + for (i = 0; i < count; i++) { + (*freeFunc) (ptr); + ptr += elem_sz; + } } if (freeAll) { - (*num_inout)= (*sz_inout)= 0; - if (*elems) { - _XkbFree(*elems); - *elems= NULL; - } - } - else if (first+count>=(*num_inout)) - *num_inout= first; + (*num_inout) = (*sz_inout) = 0; + if (*elems) { + _XkbFree(*elems); + *elems = NULL; + } + } + else if (first + count >= (*num_inout)) + *num_inout = first; else { - i= ((*num_inout)-(first+count))*elem_sz; - ptr= *elems; - memmove(&ptr[first*elem_sz],&ptr[(first+count)*elem_sz],i); - (*num_inout)-= count; + i = ((*num_inout) - (first + count)) * elem_sz; + ptr = *elems; + memmove(&ptr[first * elem_sz], &ptr[(first + count) * elem_sz], i); + (*num_inout) -= count; } return; } @@ -154,44 +135,38 @@ register char *ptr; static void _XkbClearProperty(char *prop_in) { -XkbPropertyPtr prop= (XkbPropertyPtr)prop_in; + XkbPropertyPtr prop = (XkbPropertyPtr) prop_in; if (prop->name) { - _XkbFree(prop->name); - prop->name= NULL; + _XkbFree(prop->name); + prop->name = NULL; } if (prop->value) { - _XkbFree(prop->value); - prop->value= NULL; + _XkbFree(prop->value); + prop->value = NULL; } return; } void -XkbFreeGeomProperties( XkbGeometryPtr geom, - int first, - int count, - Bool freeAll) -{ - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &geom->num_properties,&geom->sz_properties, - (char **)&geom->properties, - sizeof(XkbPropertyRec),_XkbClearProperty); +XkbFreeGeomProperties(XkbGeometryPtr geom, int first, int count, Bool freeAll) +{ + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &geom->num_properties, &geom->sz_properties, + (char **) &geom->properties, + sizeof(XkbPropertyRec), _XkbClearProperty); return; } /***====================================================================***/ void -XkbFreeGeomKeyAliases( XkbGeometryPtr geom, - int first, - int count, - Bool freeAll) -{ - _XkbFreeGeomLeafElems(freeAll,first,count, - &geom->num_key_aliases,&geom->sz_key_aliases, - (char **)&geom->key_aliases, - sizeof(XkbKeyAliasRec)); +XkbFreeGeomKeyAliases(XkbGeometryPtr geom, int first, int count, Bool freeAll) +{ + _XkbFreeGeomLeafElems(freeAll, first, count, + &geom->num_key_aliases, &geom->sz_key_aliases, + (char **) &geom->key_aliases, + sizeof(XkbKeyAliasRec)); return; } @@ -200,32 +175,31 @@ XkbFreeGeomKeyAliases( XkbGeometryPtr geom, static void _XkbClearColor(char *color_in) { -XkbColorPtr color= (XkbColorPtr)color_in; + XkbColorPtr color = (XkbColorPtr) color_in; - if (color->spec) - _XkbFree(color->spec); + _XkbFree(color->spec); return; } void -XkbFreeGeomColors(XkbGeometryPtr geom,int first,int count,Bool freeAll) +XkbFreeGeomColors(XkbGeometryPtr geom, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &geom->num_colors,&geom->sz_colors, - (char **)&geom->colors, - sizeof(XkbColorRec),_XkbClearColor); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &geom->num_colors, &geom->sz_colors, + (char **) &geom->colors, + sizeof(XkbColorRec), _XkbClearColor); return; } /***====================================================================***/ void -XkbFreeGeomPoints(XkbOutlinePtr outline,int first,int count,Bool freeAll) +XkbFreeGeomPoints(XkbOutlinePtr outline, int first, int count, Bool freeAll) { - _XkbFreeGeomLeafElems(freeAll,first,count, - &outline->num_points,&outline->sz_points, - (char **)&outline->points, - sizeof(XkbPointRec)); + _XkbFreeGeomLeafElems(freeAll, first, count, + &outline->num_points, &outline->sz_points, + (char **) &outline->points, + sizeof(XkbPointRec)); return; } @@ -234,20 +208,20 @@ XkbFreeGeomPoints(XkbOutlinePtr outline,int first,int count,Bool freeAll) static void _XkbClearOutline(char *outline_in) { -XkbOutlinePtr outline= (XkbOutlinePtr)outline_in; + XkbOutlinePtr outline = (XkbOutlinePtr) outline_in; - if (outline->points!=NULL) - XkbFreeGeomPoints(outline,0,outline->num_points,True); + if (outline->points != NULL) + XkbFreeGeomPoints(outline, 0, outline->num_points, True); return; } void -XkbFreeGeomOutlines(XkbShapePtr shape,int first,int count,Bool freeAll) +XkbFreeGeomOutlines(XkbShapePtr shape, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &shape->num_outlines,&shape->sz_outlines, - (char **)&shape->outlines, - sizeof(XkbOutlineRec),_XkbClearOutline); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &shape->num_outlines, &shape->sz_outlines, + (char **) &shape->outlines, + sizeof(XkbOutlineRec), _XkbClearOutline); return; } @@ -257,32 +231,32 @@ XkbFreeGeomOutlines(XkbShapePtr shape,int first,int count,Bool freeAll) static void _XkbClearShape(char *shape_in) { -XkbShapePtr shape= (XkbShapePtr)shape_in; + XkbShapePtr shape = (XkbShapePtr) shape_in; if (shape->outlines) - XkbFreeGeomOutlines(shape,0,shape->num_outlines,True); + XkbFreeGeomOutlines(shape, 0, shape->num_outlines, True); return; } void -XkbFreeGeomShapes(XkbGeometryPtr geom,int first,int count,Bool freeAll) +XkbFreeGeomShapes(XkbGeometryPtr geom, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &geom->num_shapes,&geom->sz_shapes, - (char **)&geom->shapes, - sizeof(XkbShapeRec),_XkbClearShape); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &geom->num_shapes, &geom->sz_shapes, + (char **) &geom->shapes, + sizeof(XkbShapeRec), _XkbClearShape); return; } /***====================================================================***/ void -XkbFreeGeomOverlayKeys(XkbOverlayRowPtr row,int first,int count,Bool freeAll) +XkbFreeGeomOverlayKeys(XkbOverlayRowPtr row, int first, int count, Bool freeAll) { - _XkbFreeGeomLeafElems(freeAll,first,count, - &row->num_keys,&row->sz_keys, - (char **)&row->keys, - sizeof(XkbOverlayKeyRec)); + _XkbFreeGeomLeafElems(freeAll, first, count, + &row->num_keys, &row->sz_keys, + (char **) &row->keys, + sizeof(XkbOverlayKeyRec)); return; } @@ -291,20 +265,21 @@ XkbFreeGeomOverlayKeys(XkbOverlayRowPtr row,int first,int count,Bool freeAll) static void _XkbClearOverlayRow(char *row_in) { -XkbOverlayRowPtr row= (XkbOverlayRowPtr)row_in; + XkbOverlayRowPtr row = (XkbOverlayRowPtr) row_in; - if (row->keys!=NULL) - XkbFreeGeomOverlayKeys(row,0,row->num_keys,True); + if (row->keys != NULL) + XkbFreeGeomOverlayKeys(row, 0, row->num_keys, True); return; } void -XkbFreeGeomOverlayRows(XkbOverlayPtr overlay,int first,int count,Bool freeAll) +XkbFreeGeomOverlayRows(XkbOverlayPtr overlay, int first, int count, + Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &overlay->num_rows,&overlay->sz_rows, - (char **)&overlay->rows, - sizeof(XkbOverlayRowRec),_XkbClearOverlayRow); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &overlay->num_rows, &overlay->sz_rows, + (char **) &overlay->rows, + sizeof(XkbOverlayRowRec), _XkbClearOverlayRow); return; } @@ -313,32 +288,32 @@ XkbFreeGeomOverlayRows(XkbOverlayPtr overlay,int first,int count,Bool freeAll) static void _XkbClearOverlay(char *overlay_in) { -XkbOverlayPtr overlay= (XkbOverlayPtr)overlay_in; + XkbOverlayPtr overlay = (XkbOverlayPtr) overlay_in; - if (overlay->rows!=NULL) - XkbFreeGeomOverlayRows(overlay,0,overlay->num_rows,True); + if (overlay->rows != NULL) + XkbFreeGeomOverlayRows(overlay, 0, overlay->num_rows, True); return; } void -XkbFreeGeomOverlays(XkbSectionPtr section,int first,int count,Bool freeAll) +XkbFreeGeomOverlays(XkbSectionPtr section, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - §ion->num_overlays,§ion->sz_overlays, - (char **)§ion->overlays, - sizeof(XkbOverlayRec),_XkbClearOverlay); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + §ion->num_overlays, §ion->sz_overlays, + (char **) §ion->overlays, + sizeof(XkbOverlayRec), _XkbClearOverlay); return; } /***====================================================================***/ void -XkbFreeGeomKeys(XkbRowPtr row,int first,int count,Bool freeAll) +XkbFreeGeomKeys(XkbRowPtr row, int first, int count, Bool freeAll) { - _XkbFreeGeomLeafElems(freeAll,first,count, - &row->num_keys,&row->sz_keys, - (char **)&row->keys, - sizeof(XkbKeyRec)); + _XkbFreeGeomLeafElems(freeAll, first, count, + &row->num_keys, &row->sz_keys, + (char **) &row->keys, + sizeof(XkbKeyRec)); return; } @@ -347,20 +322,20 @@ XkbFreeGeomKeys(XkbRowPtr row,int first,int count,Bool freeAll) static void _XkbClearRow(char *row_in) { -XkbRowPtr row= (XkbRowPtr)row_in; + XkbRowPtr row = (XkbRowPtr) row_in; - if (row->keys!=NULL) - XkbFreeGeomKeys(row,0,row->num_keys,True); + if (row->keys != NULL) + XkbFreeGeomKeys(row, 0, row->num_keys, True); return; } void -XkbFreeGeomRows(XkbSectionPtr section,int first,int count,Bool freeAll) +XkbFreeGeomRows(XkbSectionPtr section, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - §ion->num_rows,§ion->sz_rows, - (char **)§ion->rows, - sizeof(XkbRowRec),_XkbClearRow); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + §ion->num_rows, §ion->sz_rows, + (char **) §ion->rows, + sizeof(XkbRowRec), _XkbClearRow); } /***====================================================================***/ @@ -368,24 +343,24 @@ XkbFreeGeomRows(XkbSectionPtr section,int first,int count,Bool freeAll) static void _XkbClearSection(char *section_in) { -XkbSectionPtr section= (XkbSectionPtr)section_in; + XkbSectionPtr section = (XkbSectionPtr) section_in; - if (section->rows!=NULL) - XkbFreeGeomRows(section,0,section->num_rows,True); - if (section->doodads!=NULL) { - XkbFreeGeomDoodads(section->doodads,section->num_doodads,True); - section->doodads= NULL; + if (section->rows != NULL) + XkbFreeGeomRows(section, 0, section->num_rows, True); + if (section->doodads != NULL) { + XkbFreeGeomDoodads(section->doodads, section->num_doodads, True); + section->doodads = NULL; } return; } void -XkbFreeGeomSections(XkbGeometryPtr geom,int first,int count,Bool freeAll) +XkbFreeGeomSections(XkbGeometryPtr geom, int first, int count, Bool freeAll) { - _XkbFreeGeomNonLeafElems(freeAll,first,count, - &geom->num_sections,&geom->sz_sections, - (char **)&geom->sections, - sizeof(XkbSectionRec),_XkbClearSection); + _XkbFreeGeomNonLeafElems(freeAll, first, count, + &geom->num_sections, &geom->sz_sections, + (char **) &geom->sections, + sizeof(XkbSectionRec), _XkbClearSection); return; } @@ -394,77 +369,77 @@ XkbFreeGeomSections(XkbGeometryPtr geom,int first,int count,Bool freeAll) static void _XkbClearDoodad(char *doodad_in) { -XkbDoodadPtr doodad= (XkbDoodadPtr)doodad_in; + XkbDoodadPtr doodad = (XkbDoodadPtr) doodad_in; switch (doodad->any.type) { - case XkbTextDoodad: - { - if (doodad->text.text!=NULL) { - _XkbFree(doodad->text.text); - doodad->text.text= NULL; - } - if (doodad->text.font!=NULL) { - _XkbFree(doodad->text.font); - doodad->text.font= NULL; - } - } - break; - case XkbLogoDoodad: - { - if (doodad->logo.logo_name!=NULL) { - _XkbFree(doodad->logo.logo_name); - doodad->logo.logo_name= NULL; - } - } - break; + case XkbTextDoodad: + { + if (doodad->text.text != NULL) { + _XkbFree(doodad->text.text); + doodad->text.text = NULL; + } + if (doodad->text.font != NULL) { + _XkbFree(doodad->text.font); + doodad->text.font = NULL; + } + } + break; + case XkbLogoDoodad: + { + if (doodad->logo.logo_name != NULL) { + _XkbFree(doodad->logo.logo_name); + doodad->logo.logo_name = NULL; + } + } + break; } return; } void -XkbFreeGeomDoodads(XkbDoodadPtr doodads,int nDoodads,Bool freeAll) +XkbFreeGeomDoodads(XkbDoodadPtr doodads, int nDoodads, Bool freeAll) { -register int i; -register XkbDoodadPtr doodad; + register int i; + register XkbDoodadPtr doodad; if (doodads) { - for (i=0,doodad= doodads;i<nDoodads;i++,doodad++) { - _XkbClearDoodad((char *)doodad); - } - if (freeAll) - _XkbFree(doodads); + for (i = 0, doodad = doodads; i < nDoodads; i++, doodad++) { + _XkbClearDoodad((char *) doodad); + } + if (freeAll) + _XkbFree(doodads); } return; } void -XkbFreeGeometry(XkbGeometryPtr geom,unsigned which,Bool freeMap) +XkbFreeGeometry(XkbGeometryPtr geom, unsigned which, Bool freeMap) { - if (geom==NULL) - return; + if (geom == NULL) + return; if (freeMap) - which= XkbGeomAllMask; - if ((which&XkbGeomPropertiesMask)&&(geom->properties!=NULL)) - XkbFreeGeomProperties(geom,0,geom->num_properties,True); - if ((which&XkbGeomColorsMask)&&(geom->colors!=NULL)) - XkbFreeGeomColors(geom,0,geom->num_colors,True); - if ((which&XkbGeomShapesMask)&&(geom->shapes!=NULL)) - XkbFreeGeomShapes(geom,0,geom->num_shapes,True); - if ((which&XkbGeomSectionsMask)&&(geom->sections!=NULL)) - XkbFreeGeomSections(geom,0,geom->num_sections,True); - if ((which&XkbGeomDoodadsMask)&&(geom->doodads!= NULL)) { - XkbFreeGeomDoodads(geom->doodads,geom->num_doodads,True); - geom->doodads= NULL; - geom->num_doodads= geom->sz_doodads= 0; - } - if ((which&XkbGeomKeyAliasesMask)&&(geom->key_aliases!=NULL)) - XkbFreeGeomKeyAliases(geom,0,geom->num_key_aliases,True); + which = XkbGeomAllMask; + if ((which & XkbGeomPropertiesMask) && (geom->properties != NULL)) + XkbFreeGeomProperties(geom, 0, geom->num_properties, True); + if ((which & XkbGeomColorsMask) && (geom->colors != NULL)) + XkbFreeGeomColors(geom, 0, geom->num_colors, True); + if ((which & XkbGeomShapesMask) && (geom->shapes != NULL)) + XkbFreeGeomShapes(geom, 0, geom->num_shapes, True); + if ((which & XkbGeomSectionsMask) && (geom->sections != NULL)) + XkbFreeGeomSections(geom, 0, geom->num_sections, True); + if ((which & XkbGeomDoodadsMask) && (geom->doodads != NULL)) { + XkbFreeGeomDoodads(geom->doodads, geom->num_doodads, True); + geom->doodads = NULL; + geom->num_doodads = geom->sz_doodads = 0; + } + if ((which & XkbGeomKeyAliasesMask) && (geom->key_aliases != NULL)) + XkbFreeGeomKeyAliases(geom, 0, geom->num_key_aliases, True); if (freeMap) { - if (geom->label_font!=NULL) { - _XkbFree(geom->label_font); - geom->label_font= NULL; - } - _XkbFree(geom); + if (geom->label_font != NULL) { + _XkbFree(geom->label_font); + geom->label_font = NULL; + } + _XkbFree(geom); } return; } @@ -472,341 +447,338 @@ XkbFreeGeometry(XkbGeometryPtr geom,unsigned which,Bool freeMap) /***====================================================================***/ static Status -_XkbGeomAlloc( XPointer * old, - unsigned short * num, - unsigned short * total, - int num_new, - Size_t sz_elem) -{ - if (num_new<1) - return Success; - if ((*old)==NULL) - *num= *total= 0; - - if ((*num)+num_new<=(*total)) - return Success; - - *total= (*num)+num_new; - if ((*old)!=NULL) - (*old)= (XPointer)_XkbRealloc((*old),(*total)*sz_elem); - else (*old)= (XPointer)_XkbCalloc((*total),sz_elem); - if ((*old)==NULL) { - *total= *num= 0; - return BadAlloc; - } - - if (*num>0) { - char *tmp= (char *)(*old); - bzero(&tmp[sz_elem*(*num)],(num_new*sz_elem)); +_XkbGeomAlloc(XPointer *old, + unsigned short *num, + unsigned short *total, + int num_new, + size_t sz_elem) +{ + if (num_new < 1) + return Success; + if ((*old) == NULL) + *num = *total = 0; + + if ((*num) + num_new <= (*total)) + return Success; + + *total = (*num) + num_new; + if ((*old) != NULL) + (*old) = (XPointer) _XkbRealloc((*old), (*total) * sz_elem); + else + (*old) = (XPointer) _XkbCalloc((*total), sz_elem); + if ((*old) == NULL) { + *total = *num = 0; + return BadAlloc; + } + + if (*num > 0) { + char *tmp = (char *) (*old); + bzero(&tmp[sz_elem * (*num)], (num_new * sz_elem)); } return Success; } -#define _XkbAllocProps(g,n) _XkbGeomAlloc((XPointer *)&(g)->properties,\ - &(g)->num_properties,&(g)->sz_properties,\ - (n),sizeof(XkbPropertyRec)) -#define _XkbAllocColors(g,n) _XkbGeomAlloc((XPointer *)&(g)->colors,\ - &(g)->num_colors,&(g)->sz_colors,\ - (n),sizeof(XkbColorRec)) -#define _XkbAllocShapes(g,n) _XkbGeomAlloc((XPointer *)&(g)->shapes,\ - &(g)->num_shapes,&(g)->sz_shapes,\ - (n),sizeof(XkbShapeRec)) -#define _XkbAllocSections(g,n) _XkbGeomAlloc((XPointer *)&(g)->sections,\ - &(g)->num_sections,&(g)->sz_sections,\ - (n),sizeof(XkbSectionRec)) -#define _XkbAllocDoodads(g,n) _XkbGeomAlloc((XPointer *)&(g)->doodads,\ - &(g)->num_doodads,&(g)->sz_doodads,\ - (n),sizeof(XkbDoodadRec)) -#define _XkbAllocKeyAliases(g,n) _XkbGeomAlloc((XPointer *)&(g)->key_aliases,\ - &(g)->num_key_aliases,&(g)->sz_key_aliases,\ - (n),sizeof(XkbKeyAliasRec)) - -#define _XkbAllocOutlines(s,n) _XkbGeomAlloc((XPointer *)&(s)->outlines,\ - &(s)->num_outlines,&(s)->sz_outlines,\ - (n),sizeof(XkbOutlineRec)) -#define _XkbAllocRows(s,n) _XkbGeomAlloc((XPointer *)&(s)->rows,\ - &(s)->num_rows,&(s)->sz_rows,\ - (n),sizeof(XkbRowRec)) -#define _XkbAllocPoints(o,n) _XkbGeomAlloc((XPointer *)&(o)->points,\ - &(o)->num_points,&(o)->sz_points,\ - (n),sizeof(XkbPointRec)) -#define _XkbAllocKeys(r,n) _XkbGeomAlloc((XPointer *)&(r)->keys,\ - &(r)->num_keys,&(r)->sz_keys,\ - (n),sizeof(XkbKeyRec)) -#define _XkbAllocOverlays(s,n) _XkbGeomAlloc((XPointer *)&(s)->overlays,\ - &(s)->num_overlays,&(s)->sz_overlays,\ - (n),sizeof(XkbOverlayRec)) -#define _XkbAllocOverlayRows(o,n) _XkbGeomAlloc((XPointer *)&(o)->rows,\ - &(o)->num_rows,&(o)->sz_rows,\ - (n),sizeof(XkbOverlayRowRec)) -#define _XkbAllocOverlayKeys(r,n) _XkbGeomAlloc((XPointer *)&(r)->keys,\ - &(r)->num_keys,&(r)->sz_keys,\ - (n),sizeof(XkbOverlayKeyRec)) +#define _XkbAllocProps(g, n) _XkbGeomAlloc((XPointer *)&(g)->properties, \ + &(g)->num_properties, &(g)->sz_properties, \ + (n), sizeof(XkbPropertyRec)) +#define _XkbAllocColors(g, n) _XkbGeomAlloc((XPointer *)&(g)->colors, \ + &(g)->num_colors, &(g)->sz_colors, \ + (n), sizeof(XkbColorRec)) +#define _XkbAllocShapes(g, n) _XkbGeomAlloc((XPointer *)&(g)->shapes, \ + &(g)->num_shapes, &(g)->sz_shapes, \ + (n), sizeof(XkbShapeRec)) +#define _XkbAllocSections(g, n) _XkbGeomAlloc((XPointer *)&(g)->sections, \ + &(g)->num_sections, &(g)->sz_sections, \ + (n), sizeof(XkbSectionRec)) +#define _XkbAllocDoodads(g, n) _XkbGeomAlloc((XPointer *)&(g)->doodads, \ + &(g)->num_doodads, &(g)->sz_doodads, \ + (n), sizeof(XkbDoodadRec)) +#define _XkbAllocKeyAliases(g, n) _XkbGeomAlloc((XPointer *)&(g)->key_aliases, \ + &(g)->num_key_aliases, &(g)->sz_key_aliases, \ + (n), sizeof(XkbKeyAliasRec)) + +#define _XkbAllocOutlines(s, n) _XkbGeomAlloc((XPointer *)&(s)->outlines, \ + &(s)->num_outlines, &(s)->sz_outlines, \ + (n), sizeof(XkbOutlineRec)) +#define _XkbAllocRows(s, n) _XkbGeomAlloc((XPointer *)&(s)->rows, \ + &(s)->num_rows, &(s)->sz_rows, \ + (n), sizeof(XkbRowRec)) +#define _XkbAllocPoints(o, n) _XkbGeomAlloc((XPointer *)&(o)->points, \ + &(o)->num_points, &(o)->sz_points, \ + (n), sizeof(XkbPointRec)) +#define _XkbAllocKeys(r, n) _XkbGeomAlloc((XPointer *)&(r)->keys, \ + &(r)->num_keys, &(r)->sz_keys, \ + (n), sizeof(XkbKeyRec)) +#define _XkbAllocOverlays(s, n) _XkbGeomAlloc((XPointer *)&(s)->overlays, \ + &(s)->num_overlays, &(s)->sz_overlays, \ + (n), sizeof(XkbOverlayRec)) +#define _XkbAllocOverlayRows(o, n) _XkbGeomAlloc((XPointer *)&(o)->rows, \ + &(o)->num_rows, &(o)->sz_rows, \ + (n), sizeof(XkbOverlayRowRec)) +#define _XkbAllocOverlayKeys(r, n) _XkbGeomAlloc((XPointer *)&(r)->keys, \ + &(r)->num_keys, &(r)->sz_keys, \ + (n), sizeof(XkbOverlayKeyRec)) Status -XkbAllocGeomProps(XkbGeometryPtr geom,int nProps) +XkbAllocGeomProps(XkbGeometryPtr geom, int nProps) { - return _XkbAllocProps(geom,nProps); + return _XkbAllocProps(geom, nProps); } Status -XkbAllocGeomColors(XkbGeometryPtr geom,int nColors) +XkbAllocGeomColors(XkbGeometryPtr geom, int nColors) { - return _XkbAllocColors(geom,nColors); + return _XkbAllocColors(geom, nColors); } Status -XkbAllocGeomKeyAliases(XkbGeometryPtr geom,int nKeyAliases) +XkbAllocGeomKeyAliases(XkbGeometryPtr geom, int nKeyAliases) { - return _XkbAllocKeyAliases(geom,nKeyAliases); + return _XkbAllocKeyAliases(geom, nKeyAliases); } Status -XkbAllocGeomShapes(XkbGeometryPtr geom,int nShapes) +XkbAllocGeomShapes(XkbGeometryPtr geom, int nShapes) { - return _XkbAllocShapes(geom,nShapes); + return _XkbAllocShapes(geom, nShapes); } Status -XkbAllocGeomSections(XkbGeometryPtr geom,int nSections) +XkbAllocGeomSections(XkbGeometryPtr geom, int nSections) { - return _XkbAllocSections(geom,nSections); + return _XkbAllocSections(geom, nSections); } Status -XkbAllocGeomOverlays(XkbSectionPtr section,int nOverlays) +XkbAllocGeomOverlays(XkbSectionPtr section, int nOverlays) { - return _XkbAllocOverlays(section,nOverlays); + return _XkbAllocOverlays(section, nOverlays); } Status -XkbAllocGeomOverlayRows(XkbOverlayPtr overlay,int nRows) +XkbAllocGeomOverlayRows(XkbOverlayPtr overlay, int nRows) { - return _XkbAllocOverlayRows(overlay,nRows); + return _XkbAllocOverlayRows(overlay, nRows); } Status -XkbAllocGeomOverlayKeys(XkbOverlayRowPtr row,int nKeys) +XkbAllocGeomOverlayKeys(XkbOverlayRowPtr row, int nKeys) { - return _XkbAllocOverlayKeys(row,nKeys); + return _XkbAllocOverlayKeys(row, nKeys); } Status -XkbAllocGeomDoodads(XkbGeometryPtr geom,int nDoodads) +XkbAllocGeomDoodads(XkbGeometryPtr geom, int nDoodads) { - return _XkbAllocDoodads(geom,nDoodads); + return _XkbAllocDoodads(geom, nDoodads); } Status -XkbAllocGeomSectionDoodads(XkbSectionPtr section,int nDoodads) +XkbAllocGeomSectionDoodads(XkbSectionPtr section, int nDoodads) { - return _XkbAllocDoodads(section,nDoodads); + return _XkbAllocDoodads(section, nDoodads); } Status -XkbAllocGeomOutlines(XkbShapePtr shape,int nOL) +XkbAllocGeomOutlines(XkbShapePtr shape, int nOL) { - return _XkbAllocOutlines(shape,nOL); + return _XkbAllocOutlines(shape, nOL); } Status -XkbAllocGeomRows(XkbSectionPtr section,int nRows) +XkbAllocGeomRows(XkbSectionPtr section, int nRows) { - return _XkbAllocRows(section,nRows); + return _XkbAllocRows(section, nRows); } Status -XkbAllocGeomPoints(XkbOutlinePtr ol,int nPts) +XkbAllocGeomPoints(XkbOutlinePtr ol, int nPts) { - return _XkbAllocPoints(ol,nPts); + return _XkbAllocPoints(ol, nPts); } Status -XkbAllocGeomKeys(XkbRowPtr row,int nKeys) +XkbAllocGeomKeys(XkbRowPtr row, int nKeys) { - return _XkbAllocKeys(row,nKeys); + return _XkbAllocKeys(row, nKeys); } Status -XkbAllocGeometry(XkbDescPtr xkb,XkbGeometrySizesPtr sizes) +XkbAllocGeometry(XkbDescPtr xkb, XkbGeometrySizesPtr sizes) { -XkbGeometryPtr geom; -Status rtrn; + XkbGeometryPtr geom; + Status rtrn; - if (xkb->geom==NULL) { - xkb->geom= _XkbTypedCalloc(1,XkbGeometryRec); - if (!xkb->geom) - return BadAlloc; + if (xkb->geom == NULL) { + xkb->geom = _XkbTypedCalloc(1, XkbGeometryRec); + if (!xkb->geom) + return BadAlloc; } - geom= xkb->geom; - if ((sizes->which&XkbGeomPropertiesMask)&& - ((rtrn=_XkbAllocProps(geom,sizes->num_properties))!=Success)) { - goto BAIL; + geom = xkb->geom; + if ((sizes->which & XkbGeomPropertiesMask) && + ((rtrn = _XkbAllocProps(geom, sizes->num_properties)) != Success)) { + goto BAIL; } - if ((sizes->which&XkbGeomColorsMask)&& - ((rtrn=_XkbAllocColors(geom,sizes->num_colors))!=Success)) { - goto BAIL; + if ((sizes->which & XkbGeomColorsMask) && + ((rtrn = _XkbAllocColors(geom, sizes->num_colors)) != Success)) { + goto BAIL; } - if ((sizes->which&XkbGeomShapesMask)&& - ((rtrn=_XkbAllocShapes(geom,sizes->num_shapes))!=Success)) { - goto BAIL; + if ((sizes->which & XkbGeomShapesMask) && + ((rtrn = _XkbAllocShapes(geom, sizes->num_shapes)) != Success)) { + goto BAIL; } - if ((sizes->which&XkbGeomSectionsMask)&& - ((rtrn=_XkbAllocSections(geom,sizes->num_sections))!=Success)) { - goto BAIL; + if ((sizes->which & XkbGeomSectionsMask) && + ((rtrn = _XkbAllocSections(geom, sizes->num_sections)) != Success)) { + goto BAIL; } - if ((sizes->which&XkbGeomDoodadsMask)&& - ((rtrn=_XkbAllocDoodads(geom,sizes->num_doodads))!=Success)) { - goto BAIL; + if ((sizes->which & XkbGeomDoodadsMask) && + ((rtrn = _XkbAllocDoodads(geom, sizes->num_doodads)) != Success)) { + goto BAIL; } - if ((sizes->which&XkbGeomKeyAliasesMask)&& - ((rtrn=_XkbAllocKeyAliases(geom,sizes->num_key_aliases))!=Success)) { - goto BAIL; + if ((sizes->which & XkbGeomKeyAliasesMask) && + ((rtrn = _XkbAllocKeyAliases(geom, sizes->num_key_aliases)) + != Success)) { + goto BAIL; } return Success; -BAIL: - XkbFreeGeometry(geom,XkbGeomAllMask,True); - xkb->geom= NULL; + BAIL: + XkbFreeGeometry(geom, XkbGeomAllMask, True); + xkb->geom = NULL; return rtrn; } /***====================================================================***/ XkbPropertyPtr -XkbAddGeomProperty(XkbGeometryPtr geom,char *name,char *value) -{ -register int i; -register XkbPropertyPtr prop; - - if ((!geom)||(!name)||(!value)) - return NULL; - for (i=0,prop=geom->properties;i<geom->num_properties;i++,prop++) { - if ((prop->name)&&(strcmp(name,prop->name)==0)) { - if (prop->value) - _XkbFree(prop->value); - prop->value= (char *)_XkbAlloc(strlen(value)+1); - if (prop->value) - strcpy(prop->value,value); - return prop; - } - } - if ((geom->num_properties>=geom->sz_properties)&& - (_XkbAllocProps(geom,1)!=Success)) { - return NULL; - } - prop= &geom->properties[geom->num_properties]; - prop->name= (char *)_XkbAlloc(strlen(name)+1); - if (!name) - return NULL; - strcpy(prop->name,name); - prop->value= (char *)_XkbAlloc(strlen(value)+1); - if (!value) { - _XkbFree(prop->name); - prop->name= NULL; - return NULL; - } - strcpy(prop->value,value); +XkbAddGeomProperty(XkbGeometryPtr geom, char *name, char *value) +{ + register int i; + register XkbPropertyPtr prop; + + if ((!geom) || (!name) || (!value)) + return NULL; + for (i = 0, prop = geom->properties; i < geom->num_properties; i++, prop++) { + if ((prop->name) && (strcmp(name, prop->name) == 0)) { + _XkbFree(prop->value); + prop->value = strdup(value); + return prop; + } + } + if ((geom->num_properties >= geom->sz_properties) && + (_XkbAllocProps(geom, 1) != Success)) { + return NULL; + } + prop = &geom->properties[geom->num_properties]; + prop->name = strdup(name); + if (!prop->name) + return NULL; + prop->value = strdup(value); + if (!prop->value) { + _XkbFree(prop->name); + prop->name = NULL; + return NULL; + } geom->num_properties++; return prop; } XkbKeyAliasPtr -XkbAddGeomKeyAlias(XkbGeometryPtr geom,char *aliasStr,char *realStr) -{ -register int i; -register XkbKeyAliasPtr alias; - - if ((!geom)||(!aliasStr)||(!realStr)||(!aliasStr[0])||(!realStr[0])) - return NULL; - for (i=0,alias=geom->key_aliases;i<geom->num_key_aliases;i++,alias++) { - if (strncmp(alias->alias,aliasStr,XkbKeyNameLength)==0) { - bzero(alias->real,XkbKeyNameLength); - strncpy(alias->real,realStr,XkbKeyNameLength); - return alias; - } - } - if ((geom->num_key_aliases>=geom->sz_key_aliases)&& - (_XkbAllocKeyAliases(geom,1)!=Success)) { - return NULL; - } - alias= &geom->key_aliases[geom->num_key_aliases]; - bzero(alias,sizeof(XkbKeyAliasRec)); - strncpy(alias->alias,aliasStr,XkbKeyNameLength); - strncpy(alias->real,realStr,XkbKeyNameLength); +XkbAddGeomKeyAlias(XkbGeometryPtr geom, char *aliasStr, char *realStr) +{ + register int i; + register XkbKeyAliasPtr alias; + + if ((!geom) || (!aliasStr) || (!realStr) || (!aliasStr[0]) || (!realStr[0])) + return NULL; + for (i = 0, alias = geom->key_aliases; i < geom->num_key_aliases; + i++, alias++) { + if (strncmp(alias->alias, aliasStr, XkbKeyNameLength) == 0) { + bzero(alias->real, XkbKeyNameLength); + strncpy(alias->real, realStr, XkbKeyNameLength); + return alias; + } + } + if ((geom->num_key_aliases >= geom->sz_key_aliases) && + (_XkbAllocKeyAliases(geom, 1) != Success)) { + return NULL; + } + alias = &geom->key_aliases[geom->num_key_aliases]; + bzero(alias, sizeof(XkbKeyAliasRec)); + strncpy(alias->alias, aliasStr, XkbKeyNameLength); + strncpy(alias->real, realStr, XkbKeyNameLength); geom->num_key_aliases++; return alias; } XkbColorPtr -XkbAddGeomColor(XkbGeometryPtr geom,char *spec,unsigned int pixel) -{ -register int i; -register XkbColorPtr color; - - if ((!geom)||(!spec)) - return NULL; - for (i=0,color=geom->colors;i<geom->num_colors;i++,color++) { - if ((color->spec)&&(strcmp(color->spec,spec)==0)) { - color->pixel= pixel; - return color; - } - } - if ((geom->num_colors>=geom->sz_colors)&& - (_XkbAllocColors(geom,1)!=Success)) { - return NULL; - } - color= &geom->colors[geom->num_colors]; - color->pixel= pixel; - color->spec= (char *)_XkbAlloc(strlen(spec)+1); +XkbAddGeomColor(XkbGeometryPtr geom, char *spec, unsigned int pixel) +{ + register int i; + register XkbColorPtr color; + + if ((!geom) || (!spec)) + return NULL; + for (i = 0, color = geom->colors; i < geom->num_colors; i++, color++) { + if ((color->spec) && (strcmp(color->spec, spec) == 0)) { + color->pixel = pixel; + return color; + } + } + if ((geom->num_colors >= geom->sz_colors) && + (_XkbAllocColors(geom, 1) != Success)) { + return NULL; + } + color = &geom->colors[geom->num_colors]; + color->pixel = pixel; + color->spec = strdup(spec); if (!color->spec) - return NULL; - strcpy(color->spec,spec); + return NULL; geom->num_colors++; return color; } XkbOutlinePtr -XkbAddGeomOutline(XkbShapePtr shape,int sz_points) +XkbAddGeomOutline(XkbShapePtr shape, int sz_points) { -XkbOutlinePtr outline; + XkbOutlinePtr outline; - if ((!shape)||(sz_points<0)) - return NULL; - if ((shape->num_outlines>=shape->sz_outlines)&& - (_XkbAllocOutlines(shape,1)!=Success)) { - return NULL; + if ((!shape) || (sz_points < 0)) + return NULL; + if ((shape->num_outlines >= shape->sz_outlines) && + (_XkbAllocOutlines(shape, 1) != Success)) { + return NULL; } - outline= &shape->outlines[shape->num_outlines]; - bzero(outline,sizeof(XkbOutlineRec)); - if ((sz_points>0)&&(_XkbAllocPoints(outline,sz_points)!=Success)) - return NULL; + outline = &shape->outlines[shape->num_outlines]; + bzero(outline, sizeof(XkbOutlineRec)); + if ((sz_points > 0) && (_XkbAllocPoints(outline, sz_points) != Success)) + return NULL; shape->num_outlines++; return outline; } XkbShapePtr -XkbAddGeomShape(XkbGeometryPtr geom,Atom name,int sz_outlines) -{ -XkbShapePtr shape; -register int i; - - if ((!geom)||(!name)||(sz_outlines<0)) - return NULL; - if (geom->num_shapes>0) { - for (shape=geom->shapes,i=0;i<geom->num_shapes;i++,shape++) { - if (name==shape->name) - return shape; - } - } - if ((geom->num_shapes>=geom->sz_shapes)&& - (_XkbAllocShapes(geom,1)!=Success)) - return NULL; - shape= &geom->shapes[geom->num_shapes]; - bzero(shape,sizeof(XkbShapeRec)); - if ((sz_outlines>0)&&(_XkbAllocOutlines(shape,sz_outlines)!=Success)) - return NULL; - shape->name= name; - shape->primary= shape->approx= NULL; +XkbAddGeomShape(XkbGeometryPtr geom, Atom name, int sz_outlines) +{ + XkbShapePtr shape; + register int i; + + if ((!geom) || (!name) || (sz_outlines < 0)) + return NULL; + if (geom->num_shapes > 0) { + for (shape = geom->shapes, i = 0; i < geom->num_shapes; i++, shape++) { + if (name == shape->name) + return shape; + } + } + if ((geom->num_shapes >= geom->sz_shapes) && + (_XkbAllocShapes(geom, 1) != Success)) + return NULL; + shape = &geom->shapes[geom->num_shapes]; + bzero(shape, sizeof(XkbShapeRec)); + if ((sz_outlines > 0) && (_XkbAllocOutlines(shape, sz_outlines) != Success)) + return NULL; + shape->name = name; + shape->primary = shape->approx = NULL; geom->num_shapes++; return shape; } @@ -814,203 +786,209 @@ register int i; XkbKeyPtr XkbAddGeomKey(XkbRowPtr row) { -XkbKeyPtr key; + XkbKeyPtr key; + if (!row) - return NULL; - if ((row->num_keys>=row->sz_keys)&&(_XkbAllocKeys(row,1)!=Success)) - return NULL; - key= &row->keys[row->num_keys++]; - bzero(key,sizeof(XkbKeyRec)); + return NULL; + if ((row->num_keys >= row->sz_keys) && (_XkbAllocKeys(row, 1) != Success)) + return NULL; + key = &row->keys[row->num_keys++]; + bzero(key, sizeof(XkbKeyRec)); return key; } XkbRowPtr -XkbAddGeomRow(XkbSectionPtr section,int sz_keys) -{ -XkbRowPtr row; - - if ((!section)||(sz_keys<0)) - return NULL; - if ((section->num_rows>=section->sz_rows)&& - (_XkbAllocRows(section,1)!=Success)) - return NULL; - row= §ion->rows[section->num_rows]; - bzero(row,sizeof(XkbRowRec)); - if ((sz_keys>0)&&(_XkbAllocKeys(row,sz_keys)!=Success)) - return NULL; +XkbAddGeomRow(XkbSectionPtr section, int sz_keys) +{ + XkbRowPtr row; + + if ((!section) || (sz_keys < 0)) + return NULL; + if ((section->num_rows >= section->sz_rows) && + (_XkbAllocRows(section, 1) != Success)) + return NULL; + row = §ion->rows[section->num_rows]; + bzero(row, sizeof(XkbRowRec)); + if ((sz_keys > 0) && (_XkbAllocKeys(row, sz_keys) != Success)) + return NULL; section->num_rows++; return row; } XkbSectionPtr -XkbAddGeomSection( XkbGeometryPtr geom, - Atom name, - int sz_rows, - int sz_doodads, - int sz_over) -{ -register int i; -XkbSectionPtr section; - - if ((!geom)||(name==None)||(sz_rows<0)) - return NULL; - for (i=0,section=geom->sections;i<geom->num_sections;i++,section++) { - if (section->name!=name) - continue; - if (((sz_rows>0)&&(_XkbAllocRows(section,sz_rows)!=Success))|| - ((sz_doodads>0)&&(_XkbAllocDoodads(section,sz_doodads)!=Success))|| - ((sz_over>0)&&(_XkbAllocOverlays(section,sz_over)!=Success))) - return NULL; - return section; - } - if ((geom->num_sections>=geom->sz_sections)&& - (_XkbAllocSections(geom,1)!=Success)) - return NULL; - section= &geom->sections[geom->num_sections]; - if ((sz_rows>0)&&(_XkbAllocRows(section,sz_rows)!=Success)) - return NULL; - if ((sz_doodads>0)&&(_XkbAllocDoodads(section,sz_doodads)!=Success)) { - if (section->rows) { - _XkbFree(section->rows); - section->rows= NULL; - section->sz_rows= section->num_rows= 0; - } - return NULL; - } - section->name= name; +XkbAddGeomSection(XkbGeometryPtr geom, + Atom name, + int sz_rows, + int sz_doodads, + int sz_over) +{ + register int i; + XkbSectionPtr section; + + if ((!geom) || (name == None) || (sz_rows < 0)) + return NULL; + for (i = 0, section = geom->sections; i < geom->num_sections; + i++, section++) { + if (section->name != name) + continue; + if (((sz_rows > 0) && (_XkbAllocRows(section, sz_rows) != Success)) || + ((sz_doodads > 0) && + (_XkbAllocDoodads(section, sz_doodads) != Success)) || + ((sz_over > 0) && (_XkbAllocOverlays(section, sz_over) != Success))) + return NULL; + return section; + } + if ((geom->num_sections >= geom->sz_sections) && + (_XkbAllocSections(geom, 1) != Success)) + return NULL; + section = &geom->sections[geom->num_sections]; + if ((sz_rows > 0) && (_XkbAllocRows(section, sz_rows) != Success)) + return NULL; + if ((sz_doodads > 0) && (_XkbAllocDoodads(section, sz_doodads) != Success)) { + if (section->rows) { + _XkbFree(section->rows); + section->rows = NULL; + section->sz_rows = section->num_rows = 0; + } + return NULL; + } + section->name = name; geom->num_sections++; return section; } XkbDoodadPtr -XkbAddGeomDoodad(XkbGeometryPtr geom,XkbSectionPtr section,Atom name) +XkbAddGeomDoodad(XkbGeometryPtr geom, XkbSectionPtr section, Atom name) { -XkbDoodadPtr old,doodad; -register int i,nDoodads; + XkbDoodadPtr old, doodad; + register int i, nDoodads; - if ((!geom)||(name==None)) - return NULL; - if ((section!=NULL)&&(section->num_doodads>0)) { - old= section->doodads; - nDoodads= section->num_doodads; + if ((!geom) || (name == None)) + return NULL; + if ((section != NULL) && (section->num_doodads > 0)) { + old = section->doodads; + nDoodads = section->num_doodads; } else { - old= geom->doodads; - nDoodads= geom->num_doodads; + old = geom->doodads; + nDoodads = geom->num_doodads; } - for (i=0,doodad=old;i<nDoodads;i++,doodad++) { - if (doodad->any.name==name) - return doodad; + for (i = 0, doodad = old; i < nDoodads; i++, doodad++) { + if (doodad->any.name == name) + return doodad; } if (section) { - if ((section->num_doodads>=geom->sz_doodads)&& - (_XkbAllocDoodads(section,1)!=Success)) { - return NULL; - } - doodad= §ion->doodads[section->num_doodads++]; + if ((section->num_doodads >= geom->sz_doodads) && + (_XkbAllocDoodads(section, 1) != Success)) { + return NULL; + } + doodad = §ion->doodads[section->num_doodads++]; } else { - if ((geom->num_doodads>=geom->sz_doodads)&& - (_XkbAllocDoodads(geom,1)!=Success)) - return NULL; - doodad= &geom->doodads[geom->num_doodads++]; + if ((geom->num_doodads >= geom->sz_doodads) && + (_XkbAllocDoodads(geom, 1) != Success)) + return NULL; + doodad = &geom->doodads[geom->num_doodads++]; } - bzero(doodad,sizeof(XkbDoodadRec)); - doodad->any.name= name; + bzero(doodad, sizeof(XkbDoodadRec)); + doodad->any.name = name; return doodad; } XkbOverlayKeyPtr -XkbAddGeomOverlayKey( XkbOverlayPtr overlay, - XkbOverlayRowPtr row, - char * over, - char * under) -{ -register int i; -XkbOverlayKeyPtr key; -XkbSectionPtr section; -XkbRowPtr row_under; -Bool found; - - if ((!overlay)||(!row)||(!over)||(!under)) - return NULL; - section= overlay->section_under; - if (row->row_under>=section->num_rows) - return NULL; - row_under= §ion->rows[row->row_under]; - for (i=0,found=False;i<row_under->num_keys;i++) { - if (strncmp(under,row_under->keys[i].name.name,XkbKeyNameLength)==0) { - found= True; - break; - } +XkbAddGeomOverlayKey(XkbOverlayPtr overlay, + XkbOverlayRowPtr row, + char *over, + char *under) +{ + register int i; + XkbOverlayKeyPtr key; + XkbSectionPtr section; + XkbRowPtr row_under; + Bool found; + + if ((!overlay) || (!row) || (!over) || (!under)) + return NULL; + section = overlay->section_under; + if (row->row_under >= section->num_rows) + return NULL; + row_under = §ion->rows[row->row_under]; + for (i = 0, found = False; i < row_under->num_keys; i++) { + if (strncmp(under, row_under->keys[i].name.name, XkbKeyNameLength) == 0) { + found = True; + break; + } } if (!found) - return NULL; - if ((row->num_keys>=row->sz_keys)&&(_XkbAllocOverlayKeys(row,1)!=Success)) - return NULL; - key= &row->keys[row->num_keys]; - strncpy(key->under.name,under,XkbKeyNameLength); - strncpy(key->over.name,over,XkbKeyNameLength); + return NULL; + if ((row->num_keys >= row->sz_keys) && + (_XkbAllocOverlayKeys(row, 1) != Success)) + return NULL; + key = &row->keys[row->num_keys]; + strncpy(key->under.name, under, XkbKeyNameLength); + strncpy(key->over.name, over, XkbKeyNameLength); row->num_keys++; return key; } XkbOverlayRowPtr -XkbAddGeomOverlayRow(XkbOverlayPtr overlay,int row_under,int sz_keys) -{ -register int i; -XkbOverlayRowPtr row; - - if ((!overlay)||(sz_keys<0)) - return NULL; - if (row_under>=overlay->section_under->num_rows) - return NULL; - for (i=0;i<overlay->num_rows;i++) { - if (overlay->rows[i].row_under==row_under) { - row= &overlay->rows[i]; - if ((row->sz_keys<sz_keys)&& - (_XkbAllocOverlayKeys(row,sz_keys)!=Success)) { - return NULL; - } - return &overlay->rows[i]; - } - } - if ((overlay->num_rows>=overlay->sz_rows)&& - (_XkbAllocOverlayRows(overlay,1)!=Success)) - return NULL; - row= &overlay->rows[overlay->num_rows]; - bzero(row,sizeof(XkbOverlayRowRec)); - if ((sz_keys>0)&&(_XkbAllocOverlayKeys(row,sz_keys)!=Success)) - return NULL; - row->row_under= row_under; +XkbAddGeomOverlayRow(XkbOverlayPtr overlay, int row_under, int sz_keys) +{ + register int i; + XkbOverlayRowPtr row; + + if ((!overlay) || (sz_keys < 0)) + return NULL; + if (row_under >= overlay->section_under->num_rows) + return NULL; + for (i = 0; i < overlay->num_rows; i++) { + if (overlay->rows[i].row_under == row_under) { + row = &overlay->rows[i]; + if ((row->sz_keys < sz_keys) && + (_XkbAllocOverlayKeys(row, sz_keys) != Success)) { + return NULL; + } + return &overlay->rows[i]; + } + } + if ((overlay->num_rows >= overlay->sz_rows) && + (_XkbAllocOverlayRows(overlay, 1) != Success)) + return NULL; + row = &overlay->rows[overlay->num_rows]; + bzero(row, sizeof(XkbOverlayRowRec)); + if ((sz_keys > 0) && (_XkbAllocOverlayKeys(row, sz_keys) != Success)) + return NULL; + row->row_under = row_under; overlay->num_rows++; return row; } XkbOverlayPtr -XkbAddGeomOverlay(XkbSectionPtr section,Atom name,int sz_rows) -{ -register int i; -XkbOverlayPtr overlay; - - if ((!section)||(name==None)||(sz_rows==0)) - return NULL; - - for (i=0,overlay=section->overlays;i<section->num_overlays;i++,overlay++) { - if (overlay->name==name) { - if ((sz_rows>0)&&(_XkbAllocOverlayRows(overlay,sz_rows)!=Success)) - return NULL; - return overlay; - } - } - if ((section->num_overlays>=section->sz_overlays)&& - (_XkbAllocOverlays(section,1)!=Success)) - return NULL; - overlay= §ion->overlays[section->num_overlays]; - if ((sz_rows>0)&&(_XkbAllocOverlayRows(overlay,sz_rows)!=Success)) - return NULL; - overlay->name= name; - overlay->section_under= section; +XkbAddGeomOverlay(XkbSectionPtr section, Atom name, int sz_rows) +{ + register int i; + XkbOverlayPtr overlay; + + if ((!section) || (name == None) || (sz_rows == 0)) + return NULL; + + for (i = 0, overlay = section->overlays; i < section->num_overlays; + i++, overlay++) { + if (overlay->name == name) { + if ((sz_rows > 0) && + (_XkbAllocOverlayRows(overlay, sz_rows) != Success)) + return NULL; + return overlay; + } + } + if ((section->num_overlays >= section->sz_overlays) && + (_XkbAllocOverlays(section, 1) != Success)) + return NULL; + overlay = §ion->overlays[section->num_overlays]; + if ((sz_rows > 0) && (_XkbAllocOverlayRows(overlay, sz_rows) != Success)) + return NULL; + overlay->name = name; + overlay->section_under = section; section->num_overlays++; return overlay; } diff --git a/nx-X11/lib/X11/XKBGeom.c b/nx-X11/lib/X11/XKBGeom.c index 1f9628bea..f57fe7cf6 100644 --- a/nx-X11/lib/X11/XKBGeom.c +++ b/nx-X11/lib/X11/XKBGeom.c @@ -47,149 +47,160 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. /***====================================================================***/ static void -_XkbCheckBounds(XkbBoundsPtr bounds,int x,int y) +_XkbCheckBounds(XkbBoundsPtr bounds, int x, int y) { - if (x<bounds->x1) bounds->x1= x; - if (x>bounds->x2) bounds->x2= x; - if (y<bounds->y1) bounds->y1= y; - if (y>bounds->y2) bounds->y2= y; + if (x < bounds->x1) + bounds->x1 = x; + if (x > bounds->x2) + bounds->x2 = x; + if (y < bounds->y1) + bounds->y1 = y; + if (y > bounds->y2) + bounds->y2 = y; return; } Bool XkbComputeShapeBounds(XkbShapePtr shape) { -register int o,p; -XkbOutlinePtr outline; -XkbPointPtr pt; - - if ((!shape)||(shape->num_outlines<1)) - return False; - shape->bounds.x1= shape->bounds.y1= MAXSHORT; - shape->bounds.x2= shape->bounds.y2= MINSHORT; - for (outline=shape->outlines,o=0;o<shape->num_outlines;o++,outline++) { - for (pt=outline->points,p=0;p<outline->num_points;p++,pt++) { - _XkbCheckBounds(&shape->bounds,pt->x,pt->y); - } - if (outline->num_points<2) { - _XkbCheckBounds(&shape->bounds,0,0); + register int o, p; + XkbOutlinePtr outline; + XkbPointPtr pt; + + if ((!shape) || (shape->num_outlines < 1)) + return False; + shape->bounds.x1 = shape->bounds.y1 = MAXSHORT; + shape->bounds.x2 = shape->bounds.y2 = MINSHORT; + for (outline = shape->outlines, o = 0; o < shape->num_outlines; + o++, outline++) { + for (pt = outline->points, p = 0; p < outline->num_points; p++, pt++) { + _XkbCheckBounds(&shape->bounds, pt->x, pt->y); + } + if (outline->num_points < 2) { + _XkbCheckBounds(&shape->bounds, 0, 0); } } return True; } Bool -XkbComputeShapeTop(XkbShapePtr shape,XkbBoundsPtr bounds) +XkbComputeShapeTop(XkbShapePtr shape, XkbBoundsPtr bounds) { -register int p; -XkbOutlinePtr outline; -XkbPointPtr pt; - - if ((!shape)||(shape->num_outlines<1)) - return False; - if (shape->approx) outline= shape->approx; - else outline= &shape->outlines[shape->num_outlines-1]; - if (outline->num_points<2) { - bounds->x1= bounds->y1= 0; - bounds->x2= bounds->y2= 0; + register int p; + XkbOutlinePtr outline; + XkbPointPtr pt; + + if ((!shape) || (shape->num_outlines < 1)) + return False; + if (shape->approx) + outline = shape->approx; + else + outline = &shape->outlines[shape->num_outlines - 1]; + if (outline->num_points < 2) { + bounds->x1 = bounds->y1 = 0; + bounds->x2 = bounds->y2 = 0; } else { - bounds->x1= bounds->y1= MAXSHORT; - bounds->x2= bounds->y2= MINSHORT; + bounds->x1 = bounds->y1 = MAXSHORT; + bounds->x2 = bounds->y2 = MINSHORT; } - for (pt=outline->points,p=0;p<outline->num_points;p++,pt++) { - _XkbCheckBounds(bounds,pt->x,pt->y); + for (pt = outline->points, p = 0; p < outline->num_points; p++, pt++) { + _XkbCheckBounds(bounds, pt->x, pt->y); } return True; } Bool -XkbComputeRowBounds(XkbGeometryPtr geom,XkbSectionPtr section,XkbRowPtr row) +XkbComputeRowBounds(XkbGeometryPtr geom, XkbSectionPtr section, XkbRowPtr row) { -register int k,pos; -XkbKeyPtr key; -XkbBoundsPtr bounds,sbounds; - - if ((!geom)||(!section)||(!row)) - return False; - pos= 0; - bounds= &row->bounds; - bzero(bounds,sizeof(XkbBoundsRec)); - for (key=row->keys,pos=k=0;k<row->num_keys;k++,key++) { - sbounds= &XkbKeyShape(geom,key)->bounds; - _XkbCheckBounds(bounds,pos,0); - if (!row->vertical) { - if (key->gap!=0) { - pos+= key->gap; - _XkbCheckBounds(bounds,pos,0); - } - _XkbCheckBounds(bounds,pos+sbounds->x1,sbounds->y1); - _XkbCheckBounds(bounds,pos+sbounds->x2,sbounds->y2); - pos+= sbounds->x2; - } - else { - if (key->gap!=0) { - pos+= key->gap; - _XkbCheckBounds(bounds,0,pos); - } - _XkbCheckBounds(bounds,pos+sbounds->x1,sbounds->y1); - _XkbCheckBounds(bounds,pos+sbounds->x2,sbounds->y2); - pos+= sbounds->y2; - } + register int k, pos; + XkbKeyPtr key; + XkbBoundsPtr bounds, sbounds; + + if ((!geom) || (!section) || (!row)) + return False; + bounds = &row->bounds; + bzero(bounds, sizeof(XkbBoundsRec)); + for (key = row->keys, pos = k = 0; k < row->num_keys; k++, key++) { + sbounds = &XkbKeyShape(geom, key)->bounds; + _XkbCheckBounds(bounds, pos, 0); + if (!row->vertical) { + if (key->gap != 0) { + pos += key->gap; + _XkbCheckBounds(bounds, pos, 0); + } + _XkbCheckBounds(bounds, pos + sbounds->x1, sbounds->y1); + _XkbCheckBounds(bounds, pos + sbounds->x2, sbounds->y2); + pos += sbounds->x2; + } + else { + if (key->gap != 0) { + pos += key->gap; + _XkbCheckBounds(bounds, 0, pos); + } + _XkbCheckBounds(bounds, pos + sbounds->x1, sbounds->y1); + _XkbCheckBounds(bounds, pos + sbounds->x2, sbounds->y2); + pos += sbounds->y2; + } } return True; } Bool -XkbComputeSectionBounds(XkbGeometryPtr geom,XkbSectionPtr section) +XkbComputeSectionBounds(XkbGeometryPtr geom, XkbSectionPtr section) { -register int i; -XkbShapePtr shape; -XkbRowPtr row; -XkbDoodadPtr doodad; -XkbBoundsPtr bounds,rbounds=NULL; - - if ((!geom)||(!section)) - return False; - bounds= §ion->bounds; - bzero(bounds,sizeof(XkbBoundsRec)); - for (i=0,row=section->rows;i<section->num_rows;i++,row++) { - if (!XkbComputeRowBounds(geom,section,row)) - return False; - rbounds= &row->bounds; - _XkbCheckBounds(bounds,row->left+rbounds->x1,row->top+rbounds->y1); - _XkbCheckBounds(bounds,row->left+rbounds->x2,row->top+rbounds->y2); + register int i; + XkbShapePtr shape; + XkbRowPtr row; + XkbDoodadPtr doodad; + XkbBoundsPtr bounds, rbounds; + + if ((!geom) || (!section)) + return False; + bounds = §ion->bounds; + bzero(bounds, sizeof(XkbBoundsRec)); + for (i = 0, row = section->rows; i < section->num_rows; i++, row++) { + if (!XkbComputeRowBounds(geom, section, row)) + return False; + rbounds = &row->bounds; + _XkbCheckBounds(bounds, row->left + rbounds->x1, + row->top + rbounds->y1); + _XkbCheckBounds(bounds, row->left + rbounds->x2, + row->top + rbounds->y2); } - for (i=0,doodad=section->doodads;i<section->num_doodads;i++,doodad++) { - static XkbBoundsRec tbounds; - switch (doodad->any.type) { - case XkbOutlineDoodad: - case XkbSolidDoodad: - shape= XkbShapeDoodadShape(geom,&doodad->shape); - rbounds= &shape->bounds; - break; - case XkbTextDoodad: - tbounds.x1= doodad->text.left; - tbounds.y1= doodad->text.top; - tbounds.x2= tbounds.x1+doodad->text.width; - tbounds.y2= tbounds.y1+doodad->text.height; - rbounds= &tbounds; - break; - case XkbIndicatorDoodad: - shape= XkbIndicatorDoodadShape(geom,&doodad->indicator); - rbounds= &shape->bounds; - break; - case XkbLogoDoodad: - shape= XkbLogoDoodadShape(geom,&doodad->logo); - rbounds= &shape->bounds; - break; - default: - tbounds.x1= tbounds.x2= doodad->any.left; - tbounds.y1= tbounds.y2= doodad->any.top; - break; - } - _XkbCheckBounds(bounds,rbounds->x1,rbounds->y1); - _XkbCheckBounds(bounds,rbounds->x2,rbounds->y2); + for (i = 0, doodad = section->doodads; i < section->num_doodads; + i++, doodad++) { + static XkbBoundsRec tbounds; + + switch (doodad->any.type) { + case XkbOutlineDoodad: + case XkbSolidDoodad: + shape = XkbShapeDoodadShape(geom, &doodad->shape); + rbounds = &shape->bounds; + break; + case XkbTextDoodad: + tbounds.x1 = doodad->text.left; + tbounds.y1 = doodad->text.top; + tbounds.x2 = tbounds.x1 + doodad->text.width; + tbounds.y2 = tbounds.y1 + doodad->text.height; + rbounds = &tbounds; + break; + case XkbIndicatorDoodad: + shape = XkbIndicatorDoodadShape(geom, &doodad->indicator); + rbounds = &shape->bounds; + break; + case XkbLogoDoodad: + shape = XkbLogoDoodadShape(geom, &doodad->logo); + rbounds = &shape->bounds; + break; + default: + tbounds.x1 = tbounds.x2 = doodad->any.left; + tbounds.y1 = tbounds.y2 = doodad->any.top; + rbounds = &tbounds; + break; + } + _XkbCheckBounds(bounds, rbounds->x1, rbounds->y1); + _XkbCheckBounds(bounds, rbounds->x2, rbounds->y2); } return True; } @@ -197,39 +208,42 @@ XkbBoundsPtr bounds,rbounds=NULL; /***====================================================================***/ char * -XkbFindOverlayForKey(XkbGeometryPtr geom,XkbSectionPtr wanted,char *under) +XkbFindOverlayForKey(XkbGeometryPtr geom, XkbSectionPtr wanted, char *under) { -int s; -XkbSectionPtr section; + int s; + XkbSectionPtr section; - if ((geom==NULL)||(under==NULL)||(geom->num_sections<1)) - return NULL; + if ((geom == NULL) || (under == NULL) || (geom->num_sections < 1)) + return NULL; if (wanted) - section= wanted; - else section= geom->sections; - - for (s=0;s<geom->num_sections;s++,section++) { - XkbOverlayPtr ol; - int o; - - if (section->num_overlays<1) - continue; - for (o=0,ol=section->overlays;o<section->num_overlays;o++,ol++) { - XkbOverlayRowPtr row; - int r; - - for (r=0,row=ol->rows;r<ol->num_rows;r++,row++) { - XkbOverlayKeyPtr key; - int k; - for (k=0,key=row->keys;k<row->num_keys;k++,key++) { - if (strncmp(under,key->under.name,XkbKeyNameLength)==0) - return key->over.name; - } - } - } - if (wanted!=NULL) - break; + section = wanted; + else + section = geom->sections; + + for (s = 0; s < geom->num_sections; s++, section++) { + XkbOverlayPtr ol; + int o; + + if (section->num_overlays < 1) + continue; + for (o = 0, ol = section->overlays; o < section->num_overlays; + o++, ol++) { + XkbOverlayRowPtr row; + int r; + + for (r = 0, row = ol->rows; r < ol->num_rows; r++, row++) { + XkbOverlayKeyPtr key; + int k; + + for (k = 0, key = row->keys; k < row->num_keys; k++, key++) { + if (strncmp(under, key->under.name, XkbKeyNameLength) == 0) + return key->over.name; + } + } + } + if (wanted != NULL) + break; } return NULL; } @@ -237,463 +251,474 @@ XkbSectionPtr section; /***====================================================================***/ static Status -_XkbReadGeomProperties( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomProperties(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -Status rtrn; - - if (rep->nProperties<1) - return Success; - if ((rtrn=XkbAllocGeomProps(geom,rep->nProperties))==Success) { - register int i; - register Bool ok; - char *name,*value; - ok= True; - for (i=0;(i<rep->nProperties)&&ok;i++) { - name=NULL; - value=NULL; - ok= _XkbGetReadBufferCountedString(buf,&name)&&ok; - ok= _XkbGetReadBufferCountedString(buf,&value)&&ok; - ok= ok&&(XkbAddGeomProperty(geom,name,value)!=NULL); - if (name) - _XkbFree(name); - if (value) - _XkbFree(value); - } - if (ok) rtrn= Success; - else rtrn= BadLength; + Status rtrn; + + if (rep->nProperties < 1) + return Success; + if ((rtrn = XkbAllocGeomProps(geom, rep->nProperties)) == Success) { + register int i; + register Bool ok = True; + + for (i = 0; (i < rep->nProperties) && ok; i++) { + char *name = NULL; + char *value = NULL; + ok = _XkbGetReadBufferCountedString(buf, &name) && ok; + ok = _XkbGetReadBufferCountedString(buf, &value) && ok; + ok = ok && (XkbAddGeomProperty(geom, name, value) != NULL); + + _XkbFree(name); + _XkbFree(value); + } + if (ok) + rtrn = Success; + else + rtrn = BadLength; } return rtrn; } static Status -_XkbReadGeomKeyAliases( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomKeyAliases(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -Status rtrn; - - if (rep->nKeyAliases<1) - return Success; - if ((rtrn=XkbAllocGeomKeyAliases(geom,rep->nKeyAliases))==Success) { - if (!_XkbCopyFromReadBuffer(buf,(char *)geom->key_aliases, - (rep->nKeyAliases*XkbKeyNameLength*2))) - return BadLength; - geom->num_key_aliases= rep->nKeyAliases; - return Success; + Status rtrn; + + if (rep->nKeyAliases < 1) + return Success; + if ((rtrn = XkbAllocGeomKeyAliases(geom, rep->nKeyAliases)) == Success) { + if (!_XkbCopyFromReadBuffer(buf, (char *) geom->key_aliases, + (rep->nKeyAliases * XkbKeyNameLength * 2))) + return BadLength; + geom->num_key_aliases = rep->nKeyAliases; + return Success; } - else { /* alloc failed, just skip the aliases */ - _XkbSkipReadBufferData(buf,(rep->nKeyAliases*XkbKeyNameLength*2)); + else { /* alloc failed, just skip the aliases */ + _XkbSkipReadBufferData(buf, (rep->nKeyAliases * XkbKeyNameLength * 2)); } return rtrn; } static Status -_XkbReadGeomColors( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomColors(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -Status rtrn; - - if (rep->nColors<1) - return Success; - if ((rtrn=XkbAllocGeomColors(geom,rep->nColors))==Success) { - register int i; - char *spec; - for (i=0;i<rep->nColors;i++) { - spec = NULL; - if (!_XkbGetReadBufferCountedString(buf,&spec)) - rtrn = BadLength; - else if (XkbAddGeomColor(geom,spec,geom->num_colors)==NULL) - rtrn = BadAlloc; - if (spec) - _XkbFree(spec); - if (rtrn != Success) - return rtrn; - } - return Success; + Status rtrn; + + if (rep->nColors < 1) + return Success; + if ((rtrn = XkbAllocGeomColors(geom, rep->nColors)) == Success) { + register int i; + + for (i = 0; i < rep->nColors; i++) { + char *spec = NULL; + if (!_XkbGetReadBufferCountedString(buf, &spec)) + rtrn = BadLength; + else if (XkbAddGeomColor(geom, spec, geom->num_colors) == NULL) + rtrn = BadAlloc; + + _XkbFree(spec); + if (rtrn != Success) + return rtrn; + } + return Success; } return rtrn; } static Status -_XkbReadGeomShapes( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomShapes(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -register int i; -Status rtrn; - - if (rep->nShapes<1) - return Success; - if ((rtrn=XkbAllocGeomShapes(geom,rep->nShapes))!=Success) - return rtrn; - for (i=0;i<rep->nShapes;i++) { - xkbShapeWireDesc *shapeWire; - XkbShapePtr shape; - register int o; - shapeWire= (xkbShapeWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbShapeWireDesc)); - if (!shapeWire) - return BadLength; - shape= XkbAddGeomShape(geom,shapeWire->name,shapeWire->nOutlines); - if (!shape) - return BadAlloc; - for (o=0;o<shapeWire->nOutlines;o++) { - xkbOutlineWireDesc *olWire; - XkbOutlinePtr ol; - register int p; - XkbPointPtr pt; - olWire= (xkbOutlineWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbOutlineWireDesc)); - if (!olWire) - return BadLength; - ol= XkbAddGeomOutline(shape,olWire->nPoints); - if (!ol) - return BadAlloc; - ol->corner_radius= olWire->cornerRadius; - for (p=0,pt=ol->points;p<olWire->nPoints;p++,pt++) { - xkbPointWireDesc * ptWire; - ptWire= (xkbPointWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbPointWireDesc)); - if (!ptWire) - return BadLength; - pt->x= ptWire->x; - pt->y= ptWire->y; - } - ol->num_points= olWire->nPoints; - } - if ((shapeWire->primaryNdx!=XkbNoShape) && - (shapeWire->primaryNdx < shapeWire->nOutlines)) - shape->primary= &shape->outlines[shapeWire->primaryNdx]; - else - shape->primary= NULL; - if ((shapeWire->approxNdx!=XkbNoShape) && - (shapeWire->approxNdx < shapeWire->nOutlines)) - shape->approx= &shape->outlines[shapeWire->approxNdx]; - else - shape->approx= NULL; - XkbComputeShapeBounds(shape); + register int i; + Status rtrn; + + if (rep->nShapes < 1) + return Success; + if ((rtrn = XkbAllocGeomShapes(geom, rep->nShapes)) != Success) + return rtrn; + for (i = 0; i < rep->nShapes; i++) { + xkbShapeWireDesc *shapeWire; + XkbShapePtr shape; + register int o; + + shapeWire = (xkbShapeWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbShapeWireDesc)); + if (!shapeWire) + return BadLength; + shape = XkbAddGeomShape(geom, shapeWire->name, shapeWire->nOutlines); + if (!shape) + return BadAlloc; + for (o = 0; o < shapeWire->nOutlines; o++) { + xkbOutlineWireDesc *olWire; + XkbOutlinePtr ol; + register int p; + XkbPointPtr pt; + + olWire = (xkbOutlineWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbOutlineWireDesc)); + if (!olWire) + return BadLength; + ol = XkbAddGeomOutline(shape, olWire->nPoints); + if (!ol) + return BadAlloc; + ol->corner_radius = olWire->cornerRadius; + for (p = 0, pt = ol->points; p < olWire->nPoints; p++, pt++) { + xkbPointWireDesc *ptWire; + + ptWire = (xkbPointWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbPointWireDesc)); + if (!ptWire) + return BadLength; + pt->x = ptWire->x; + pt->y = ptWire->y; + } + ol->num_points = olWire->nPoints; + } + if ((shapeWire->primaryNdx != XkbNoShape) && + (shapeWire->primaryNdx < shapeWire->nOutlines)) + shape->primary = &shape->outlines[shapeWire->primaryNdx]; + else + shape->primary = NULL; + if ((shapeWire->approxNdx != XkbNoShape) && + (shapeWire->approxNdx < shapeWire->nOutlines)) + shape->approx = &shape->outlines[shapeWire->approxNdx]; + else + shape->approx = NULL; + XkbComputeShapeBounds(shape); } return Success; } static Status -_XkbReadGeomDoodad( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - XkbSectionPtr section) +_XkbReadGeomDoodad(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + XkbSectionPtr section) { -XkbDoodadPtr doodad; -xkbDoodadWireDesc * doodadWire; + XkbDoodadPtr doodad; + xkbDoodadWireDesc *doodadWire; - doodadWire= (xkbDoodadWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbDoodadWireDesc)); + doodadWire = (xkbDoodadWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbDoodadWireDesc)); if (!doodadWire) - return BadLength; - doodad= XkbAddGeomDoodad(geom,section,doodadWire->any.name); + return BadLength; + doodad = XkbAddGeomDoodad(geom, section, doodadWire->any.name); if (!doodad) - return BadAlloc; - doodad->any.type= doodadWire->any.type; - doodad->any.priority= doodadWire->any.priority; - doodad->any.top= doodadWire->any.top; - doodad->any.left= doodadWire->any.left; - doodad->any.angle= doodadWire->any.angle; + return BadAlloc; + doodad->any.type = doodadWire->any.type; + doodad->any.priority = doodadWire->any.priority; + doodad->any.top = doodadWire->any.top; + doodad->any.left = doodadWire->any.left; + doodad->any.angle = doodadWire->any.angle; switch (doodad->any.type) { - case XkbOutlineDoodad: - case XkbSolidDoodad: - doodad->shape.color_ndx= doodadWire->shape.colorNdx; - doodad->shape.shape_ndx= doodadWire->shape.shapeNdx; - break; - case XkbTextDoodad: - doodad->text.width= doodadWire->text.width; - doodad->text.height= doodadWire->text.height; - doodad->text.color_ndx= doodadWire->text.colorNdx; - if (!_XkbGetReadBufferCountedString(buf,&doodad->text.text)) - return BadLength; - if (!_XkbGetReadBufferCountedString(buf,&doodad->text.font)) - return BadLength; - break; - case XkbIndicatorDoodad: - doodad->indicator.shape_ndx= doodadWire->indicator.shapeNdx; - doodad->indicator.on_color_ndx= doodadWire->indicator.onColorNdx; - doodad->indicator.off_color_ndx= doodadWire->indicator.offColorNdx; - break; - case XkbLogoDoodad: - doodad->logo.color_ndx= doodadWire->logo.colorNdx; - doodad->logo.shape_ndx= doodadWire->logo.shapeNdx; - if (!_XkbGetReadBufferCountedString(buf,&doodad->logo.logo_name)) - return BadLength; - break; - default: - return BadValue; + case XkbOutlineDoodad: + case XkbSolidDoodad: + doodad->shape.color_ndx = doodadWire->shape.colorNdx; + doodad->shape.shape_ndx = doodadWire->shape.shapeNdx; + break; + case XkbTextDoodad: + doodad->text.width = doodadWire->text.width; + doodad->text.height = doodadWire->text.height; + doodad->text.color_ndx = doodadWire->text.colorNdx; + if (!_XkbGetReadBufferCountedString(buf, &doodad->text.text)) + return BadLength; + if (!_XkbGetReadBufferCountedString(buf, &doodad->text.font)) + return BadLength; + break; + case XkbIndicatorDoodad: + doodad->indicator.shape_ndx = doodadWire->indicator.shapeNdx; + doodad->indicator.on_color_ndx = doodadWire->indicator.onColorNdx; + doodad->indicator.off_color_ndx = doodadWire->indicator.offColorNdx; + break; + case XkbLogoDoodad: + doodad->logo.color_ndx = doodadWire->logo.colorNdx; + doodad->logo.shape_ndx = doodadWire->logo.shapeNdx; + if (!_XkbGetReadBufferCountedString(buf, &doodad->logo.logo_name)) + return BadLength; + break; + default: + return BadValue; } return Success; } static Status -_XkbReadGeomOverlay( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - XkbSectionPtr section) +_XkbReadGeomOverlay(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + XkbSectionPtr section) { -XkbOverlayPtr ol; -xkbOverlayWireDesc * olWire; -register int r; - - olWire= (xkbOverlayWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbOverlayWireDesc)); - if (olWire==NULL) - return BadLength; - ol= XkbAddGeomOverlay(section,olWire->name,olWire->nRows); - if (ol==NULL) - return BadLength; - for (r=0;r<olWire->nRows;r++) { - register int k; - XkbOverlayRowPtr row; - xkbOverlayRowWireDesc * rowWire; - xkbOverlayKeyWireDesc * keyWire; - rowWire= (xkbOverlayRowWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbOverlayRowWireDesc)); - if (rowWire==NULL) - return BadLength; - row= XkbAddGeomOverlayRow(ol,rowWire->rowUnder,rowWire->nKeys); - row->row_under= rowWire->rowUnder; - if (!row) - return BadAlloc; - if (rowWire->nKeys<1) - continue; - keyWire= (xkbOverlayKeyWireDesc *) - _XkbGetReadBufferPtr(buf, - SIZEOF(xkbOverlayKeyWireDesc)*rowWire->nKeys); - if (keyWire==NULL) - return BadLength; - for (k=0;k<rowWire->nKeys;k++,keyWire++,row->num_keys++) { - memcpy(row->keys[row->num_keys].over.name,keyWire->over, - XkbKeyNameLength); - memcpy(row->keys[row->num_keys].under.name,keyWire->under, - XkbKeyNameLength); - } + XkbOverlayPtr ol; + xkbOverlayWireDesc *olWire; + register int r; + + olWire = (xkbOverlayWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbOverlayWireDesc)); + if (olWire == NULL) + return BadLength; + ol = XkbAddGeomOverlay(section, olWire->name, olWire->nRows); + if (ol == NULL) + return BadLength; + for (r = 0; r < olWire->nRows; r++) { + register int k; + XkbOverlayRowPtr row; + xkbOverlayRowWireDesc *rowWire; + xkbOverlayKeyWireDesc *keyWire; + + rowWire = (xkbOverlayRowWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbOverlayRowWireDesc)); + if (rowWire == NULL) + return BadLength; + row = XkbAddGeomOverlayRow(ol, rowWire->rowUnder, rowWire->nKeys); + if (!row) + return BadAlloc; + row->row_under = rowWire->rowUnder; + if (rowWire->nKeys < 1) + continue; + keyWire = (xkbOverlayKeyWireDesc *) + _XkbGetReadBufferPtr(buf, + SIZEOF(xkbOverlayKeyWireDesc) * rowWire->nKeys); + if (keyWire == NULL) + return BadLength; + for (k = 0; k < rowWire->nKeys; k++, keyWire++, row->num_keys++) { + memcpy(row->keys[row->num_keys].over.name, keyWire->over, + XkbKeyNameLength); + memcpy(row->keys[row->num_keys].under.name, keyWire->under, + XkbKeyNameLength); + } } return Success; } static Status -_XkbReadGeomSections( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomSections(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -register int s; -XkbSectionPtr section; -xkbSectionWireDesc * sectionWire; -Status rtrn; - - if (rep->nSections<1) - return Success; - if ((rtrn=XkbAllocGeomSections(geom,rep->nSections))!=Success) - return rtrn; - for (s=0;s<rep->nSections;s++) { - sectionWire= (xkbSectionWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbSectionWireDesc)); - if (!sectionWire) - return BadLength; - section= XkbAddGeomSection(geom,sectionWire->name,sectionWire->nRows, - sectionWire->nDoodads, - sectionWire->nOverlays); - if (!section) - return BadAlloc; - section->top= sectionWire->top; - section->left= sectionWire->left; - section->width= sectionWire->width; - section->height= sectionWire->height; - section->angle= sectionWire->angle; - section->priority= sectionWire->priority; - if (sectionWire->nRows>0) { - register int r; - XkbRowPtr row; - xkbRowWireDesc * rowWire; - for (r=0;r<sectionWire->nRows;r++) { - rowWire= (xkbRowWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbRowWireDesc)); - if (!rowWire) - return BadLength; - row= XkbAddGeomRow(section,rowWire->nKeys); - if (!row) - return BadAlloc; - row->top= rowWire->top; - row->left= rowWire->left; - row->vertical= rowWire->vertical; - if (rowWire->nKeys>0) { - register int k; - XkbKeyPtr key; - xkbKeyWireDesc * keyWire; - for (k=0;k<rowWire->nKeys;k++) { - keyWire= (xkbKeyWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbKeyWireDesc)); - if (!keyWire) - return BadLength; - key= XkbAddGeomKey(row); - if (!key) - return BadAlloc; - memcpy(key->name.name,keyWire->name,XkbKeyNameLength); - key->gap= keyWire->gap; - key->shape_ndx= keyWire->shapeNdx; - key->color_ndx= keyWire->colorNdx; - } - } - } - } - if (sectionWire->nDoodads>0) { - register int d; - for (d=0;d<sectionWire->nDoodads;d++) { - if ((rtrn=_XkbReadGeomDoodad(buf,geom,section))!=Success) - return rtrn; - } - } - if (sectionWire->nOverlays>0) { - register int o; - for (o=0;o<sectionWire->nOverlays;o++) { - if ((rtrn=_XkbReadGeomOverlay(buf,geom,section))!=Success) - return rtrn; - } - } + register int s; + XkbSectionPtr section; + xkbSectionWireDesc *sectionWire; + Status rtrn; + + if (rep->nSections < 1) + return Success; + if ((rtrn = XkbAllocGeomSections(geom, rep->nSections)) != Success) + return rtrn; + for (s = 0; s < rep->nSections; s++) { + sectionWire = (xkbSectionWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbSectionWireDesc)); + if (!sectionWire) + return BadLength; + section = XkbAddGeomSection(geom, sectionWire->name, sectionWire->nRows, + sectionWire->nDoodads, + sectionWire->nOverlays); + if (!section) + return BadAlloc; + section->top = sectionWire->top; + section->left = sectionWire->left; + section->width = sectionWire->width; + section->height = sectionWire->height; + section->angle = sectionWire->angle; + section->priority = sectionWire->priority; + if (sectionWire->nRows > 0) { + register int r; + + for (r = 0; r < sectionWire->nRows; r++) { + XkbRowPtr row; + xkbRowWireDesc *rowWire; + + rowWire = (xkbRowWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbRowWireDesc)); + if (!rowWire) + return BadLength; + row = XkbAddGeomRow(section, rowWire->nKeys); + if (!row) + return BadAlloc; + row->top = rowWire->top; + row->left = rowWire->left; + row->vertical = rowWire->vertical; + if (rowWire->nKeys > 0) { + register int k; + + for (k = 0; k < rowWire->nKeys; k++) { + XkbKeyPtr key; + xkbKeyWireDesc *keyWire; + + keyWire = (xkbKeyWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbKeyWireDesc)); + if (!keyWire) + return BadLength; + key = XkbAddGeomKey(row); + if (!key) + return BadAlloc; + memcpy(key->name.name, keyWire->name, XkbKeyNameLength); + key->gap = keyWire->gap; + key->shape_ndx = keyWire->shapeNdx; + key->color_ndx = keyWire->colorNdx; + } + } + } + } + if (sectionWire->nDoodads > 0) { + register int d; + + for (d = 0; d < sectionWire->nDoodads; d++) { + if ((rtrn = _XkbReadGeomDoodad(buf, geom, section)) != Success) + return rtrn; + } + } + if (sectionWire->nOverlays > 0) { + register int o; + + for (o = 0; o < sectionWire->nOverlays; o++) { + if ((rtrn = _XkbReadGeomOverlay(buf, geom, section)) != Success) + return rtrn; + } + } } return Success; } static Status -_XkbReadGeomDoodads( XkbReadBufferPtr buf, - XkbGeometryPtr geom, - xkbGetGeometryReply * rep) +_XkbReadGeomDoodads(XkbReadBufferPtr buf, + XkbGeometryPtr geom, + xkbGetGeometryReply *rep) { -register int d; -Status rtrn; - - if (rep->nDoodads<1) - return Success; - if ((rtrn=XkbAllocGeomDoodads(geom,rep->nDoodads))!=Success) - return rtrn; - for (d=0;d<rep->nDoodads;d++) { - if ((rtrn=_XkbReadGeomDoodad(buf,geom,NULL))!=Success) - return rtrn; + register int d; + Status rtrn; + + if (rep->nDoodads < 1) + return Success; + if ((rtrn = XkbAllocGeomDoodads(geom, rep->nDoodads)) != Success) + return rtrn; + for (d = 0; d < rep->nDoodads; d++) { + if ((rtrn = _XkbReadGeomDoodad(buf, geom, NULL)) != Success) + return rtrn; } return Success; } Status -_XkbReadGetGeometryReply( Display * dpy, - xkbGetGeometryReply * rep, - XkbDescPtr xkb, - int * nread_rtrn) +_XkbReadGetGeometryReply(Display *dpy, + xkbGetGeometryReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) { -XkbGeometryPtr geom; + XkbGeometryPtr geom; - geom= _XkbTypedCalloc(1,XkbGeometryRec); + geom = _XkbTypedCalloc(1, XkbGeometryRec); if (!geom) - return BadAlloc; + return BadAlloc; if (xkb->geom) - XkbFreeGeometry(xkb->geom,XkbGeomAllMask,True); - xkb->geom= geom; + XkbFreeGeometry(xkb->geom, XkbGeomAllMask, True); + xkb->geom = geom; - geom->name= rep->name; - geom->width_mm= rep->widthMM; - geom->height_mm= rep->heightMM; + geom->name = rep->name; + geom->width_mm = rep->widthMM; + geom->height_mm = rep->heightMM; if (rep->length) { - XkbReadBufferRec buf; - int left; - if (_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4)) { - Status status= Success; - if (nread_rtrn) - *nread_rtrn= (int)rep->length*4; - if (!_XkbGetReadBufferCountedString(&buf,&geom->label_font)) - status= BadLength; - if (status==Success) - status= _XkbReadGeomProperties(&buf,geom,rep); - if (status==Success) - status= _XkbReadGeomColors(&buf,geom,rep); - if (status==Success) - status= _XkbReadGeomShapes(&buf,geom,rep); - if (status==Success) - status= _XkbReadGeomSections(&buf,geom,rep); - if (status==Success) - status= _XkbReadGeomDoodads(&buf,geom,rep); - if (status==Success) - status= _XkbReadGeomKeyAliases(&buf,geom,rep); - left= _XkbFreeReadBuffer(&buf); - if ((rep->baseColorNdx > geom->num_colors) || - (rep->labelColorNdx > geom->num_colors)) - status = BadLength; - if ((status!=Success) || left || buf.error) { - if (status==Success) - status= BadLength; - XkbFreeGeometry(geom,XkbGeomAllMask,True); - xkb->geom= NULL; - return status; - } - geom->base_color= &geom->colors[rep->baseColorNdx]; - geom->label_color= &geom->colors[rep->labelColorNdx]; - } - else { - XkbFreeGeometry(geom,XkbGeomAllMask,True); - xkb->geom= NULL; - return BadAlloc; - } + XkbReadBufferRec buf; + int left; + + if (_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) { + Status status = Success; + + if (nread_rtrn) + *nread_rtrn = (int) rep->length * 4; + if (!_XkbGetReadBufferCountedString(&buf, &geom->label_font)) + status = BadLength; + if (status == Success) + status = _XkbReadGeomProperties(&buf, geom, rep); + if (status == Success) + status = _XkbReadGeomColors(&buf, geom, rep); + if (status == Success) + status = _XkbReadGeomShapes(&buf, geom, rep); + if (status == Success) + status = _XkbReadGeomSections(&buf, geom, rep); + if (status == Success) + status = _XkbReadGeomDoodads(&buf, geom, rep); + if (status == Success) + status = _XkbReadGeomKeyAliases(&buf, geom, rep); + left = _XkbFreeReadBuffer(&buf); + if ((rep->baseColorNdx > geom->num_colors) || + (rep->labelColorNdx > geom->num_colors)) + status = BadLength; + if ((status != Success) || left || buf.error) { + if (status == Success) + status = BadLength; + XkbFreeGeometry(geom, XkbGeomAllMask, True); + xkb->geom = NULL; + return status; + } + geom->base_color = &geom->colors[rep->baseColorNdx]; + geom->label_color = &geom->colors[rep->labelColorNdx]; + } + else { + XkbFreeGeometry(geom, XkbGeomAllMask, True); + xkb->geom = NULL; + return BadAlloc; + } } return Success; } Status -XkbGetGeometry(Display *dpy,XkbDescPtr xkb) +XkbGetGeometry(Display *dpy, XkbDescPtr xkb) { -xkbGetGeometryReq *req; -xkbGetGeometryReply rep; -Status status; + xkbGetGeometryReq *req; + xkbGetGeometryReply rep; + Status status; - if ( (!xkb) || (dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + if ((!xkb) || (dpy->flags & XlibDisplayNoXkb) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); GetReq(kbGetGeometry, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbGetGeometry; req->deviceSpec = xkb->device_spec; - req->name= None; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) - status = BadImplementation; + req->name = None; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) + status = BadImplementation; else if (!rep.found) - status = BadName; + status = BadName; else - status = _XkbReadGetGeometryReply(dpy,&rep,xkb,NULL); + status = _XkbReadGetGeometryReply(dpy, &rep, xkb, NULL); UnlockDisplay(dpy); SyncHandle(); return status; } Status -XkbGetNamedGeometry(Display *dpy,XkbDescPtr xkb,Atom name) +XkbGetNamedGeometry(Display *dpy, XkbDescPtr xkb, Atom name) { -xkbGetGeometryReq *req; -xkbGetGeometryReply rep; -Status status; + xkbGetGeometryReq *req; + xkbGetGeometryReply rep; + Status status; - if ( (name==None) || (dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)) ) - return BadAccess; + if ((name == None) || (dpy->flags & XlibDisplayNoXkb) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); GetReq(kbGetGeometry, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbGetGeometry; req->deviceSpec = xkb->device_spec; - req->name= (CARD32)name; - if ((!_XReply(dpy, (xReply *)&rep, 0, xFalse))||(!rep.found)) - status = BadImplementation; + req->name = (CARD32) name; + if ((!_XReply(dpy, (xReply *) &rep, 0, xFalse)) || (!rep.found)) + status = BadImplementation; else if (!rep.found) - status = BadName; + status = BadName; else - status = _XkbReadGetGeometryReply(dpy,&rep,xkb,NULL); + status = _XkbReadGetGeometryReply(dpy, &rep, xkb, NULL); UnlockDisplay(dpy); SyncHandle(); return status; } - diff --git a/nx-X11/lib/X11/XKBGetByName.c b/nx-X11/lib/X11/XKBGetByName.c index 5c6eca0e2..c673781ed 100644 --- a/nx-X11/lib/X11/XKBGetByName.c +++ b/nx-X11/lib/X11/XKBGetByName.c @@ -35,32 +35,32 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. /***====================================================================***/ XkbDescPtr -XkbGetKeyboardByName( Display * dpy, - unsigned deviceSpec, - XkbComponentNamesPtr names, - unsigned want, - unsigned need, - Bool load) +XkbGetKeyboardByName(Display *dpy, + unsigned deviceSpec, + XkbComponentNamesPtr names, + unsigned want, + unsigned need, + Bool load) { - register xkbGetKbdByNameReq * req; - xkbGetKbdByNameReply rep; - int len,extraLen; - char * str; - XkbDescPtr xkb; - int mapLen,codesLen,typesLen,compatLen; - int symsLen,geomLen; - XkbInfoPtr xkbi; - - if ( (dpy==NULL) || (dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)) ) - return NULL; - - xkbi= dpy->xkb_info; - xkb = (XkbDescRec *)_XkbCalloc(1,sizeof(XkbDescRec)); + register xkbGetKbdByNameReq *req; + xkbGetKbdByNameReply rep; + int len, extraLen = 0; + char *str; + XkbDescPtr xkb; + int mapLen, codesLen, typesLen, compatLen; + int symsLen, geomLen; + XkbInfoPtr xkbi; + + if ((dpy == NULL) || (dpy->flags & XlibDisplayNoXkb) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return NULL; + + xkbi = dpy->xkb_info; + xkb = (XkbDescRec *) _XkbCalloc(1, sizeof(XkbDescRec)); if (!xkb) - return NULL; + return NULL; xkb->device_spec = deviceSpec; - xkb->map = (XkbClientMapRec *)_XkbCalloc(1,sizeof(XkbClientMapRec)); + xkb->map = (XkbClientMapRec *) _XkbCalloc(1, sizeof(XkbClientMapRec)); xkb->dpy = dpy; LockDisplay(dpy); @@ -68,147 +68,159 @@ XkbGetKeyboardByName( Display * dpy, req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetKbdByName; req->deviceSpec = xkb->device_spec; - req->want= want; - req->need= need; - req->load= load; + req->want = want; + req->need = need; + req->load = load; - mapLen= codesLen= typesLen= compatLen= symsLen= geomLen= 0; + mapLen = codesLen = typesLen = compatLen = symsLen = geomLen = 0; if (names) { - if (names->keymap) - mapLen= (int)strlen(names->keymap); - if (names->keycodes) - codesLen= (int)strlen(names->keycodes); - if (names->types) - typesLen= (int)strlen(names->types); - if (names->compat) - compatLen= (int)strlen(names->compat); - if (names->symbols) - symsLen= (int)strlen(names->symbols); - if (names->geometry) - geomLen= (int)strlen(names->geometry); - if (mapLen>255) mapLen= 255; - if (codesLen>255) codesLen= 255; - if (typesLen>255) typesLen= 255; - if (compatLen>255) compatLen= 255; - if (symsLen>255) symsLen= 255; - if (geomLen>255) geomLen= 255; + if (names->keymap) + mapLen = (int) strlen(names->keymap); + if (names->keycodes) + codesLen = (int) strlen(names->keycodes); + if (names->types) + typesLen = (int) strlen(names->types); + if (names->compat) + compatLen = (int) strlen(names->compat); + if (names->symbols) + symsLen = (int) strlen(names->symbols); + if (names->geometry) + geomLen = (int) strlen(names->geometry); + if (mapLen > 255) + mapLen = 255; + if (codesLen > 255) + codesLen = 255; + if (typesLen > 255) + typesLen = 255; + if (compatLen > 255) + compatLen = 255; + if (symsLen > 255) + symsLen = 255; + if (geomLen > 255) + geomLen = 255; } - else mapLen= codesLen= typesLen= compatLen= symsLen= geomLen= 0; - - len= mapLen+codesLen+typesLen+compatLen+symsLen+geomLen+6; - len= XkbPaddedSize(len); - req->length+= len/4; - BufAlloc(char *,str,len); - *str++= mapLen; - if (mapLen>0) { - memcpy(str,names->keymap,mapLen); - str+= mapLen; + else + mapLen = codesLen = typesLen = compatLen = symsLen = geomLen = 0; + + len = mapLen + codesLen + typesLen + compatLen + symsLen + geomLen + 6; + len = XkbPaddedSize(len); + req->length += len / 4; + BufAlloc(char *, str, len); + + *str++ = mapLen; + if (mapLen > 0) { + memcpy(str, names->keymap, mapLen); + str += mapLen; } - *str++= codesLen; - if (codesLen>0) { - memcpy(str,names->keycodes,codesLen); - str+= codesLen; + *str++ = codesLen; + if (codesLen > 0) { + memcpy(str, names->keycodes, codesLen); + str += codesLen; } - *str++= typesLen; - if (typesLen>0) { - memcpy(str,names->types,typesLen); - str+= typesLen; + *str++ = typesLen; + if (typesLen > 0) { + memcpy(str, names->types, typesLen); + str += typesLen; } - *str++= compatLen; - if (compatLen>0) { - memcpy(str,names->compat,compatLen); - str+= compatLen; + *str++ = compatLen; + if (compatLen > 0) { + memcpy(str, names->compat, compatLen); + str += compatLen; } - *str++= symsLen; - if (symsLen>0) { - memcpy(str,names->symbols,symsLen); - str+= symsLen; + *str++ = symsLen; + if (symsLen > 0) { + memcpy(str, names->symbols, symsLen); + str += symsLen; } - *str++= geomLen; - if (geomLen>0) { - memcpy(str,names->geometry,geomLen); - str+= geomLen; + *str++ = geomLen; + if (geomLen > 0) { + memcpy(str, names->geometry, geomLen); + str += geomLen; } - if ((!_XReply(dpy, (xReply *)&rep, 0, xFalse))||(!rep.reported)) - goto BAILOUT; - extraLen= (int)rep.length*4; + if ((!_XReply(dpy, (xReply *) &rep, 0, xFalse)) || (!rep.reported)) + goto BAILOUT; + extraLen = (int) rep.length * 4; - xkb->device_spec= rep.deviceID; + xkb->device_spec = rep.deviceID; xkb->min_key_code = rep.minKeyCode; xkb->max_key_code = rep.maxKeyCode; - if (rep.reported&(XkbGBN_SymbolsMask|XkbGBN_TypesMask)) { - xkbGetMapReply mrep; - Status status; - int nread= 0; - - _XRead(dpy, (char *)&mrep, SIZEOF(xkbGetMapReply)); - extraLen-= SIZEOF(xkbGetMapReply); - status= _XkbReadGetMapReply(dpy,&mrep,xkb,&nread); - extraLen-= nread; - if (status!=Success) - goto BAILOUT; + if (rep.reported & (XkbGBN_SymbolsMask | XkbGBN_TypesMask)) { + xkbGetMapReply mrep; + Status status; + int nread = 0; + + _XRead(dpy, (char *) &mrep, SIZEOF(xkbGetMapReply)); + extraLen -= SIZEOF(xkbGetMapReply); + status = _XkbReadGetMapReply(dpy, &mrep, xkb, &nread); + extraLen -= nread; + if (status != Success) + goto BAILOUT; } - if (rep.reported&XkbGBN_CompatMapMask) { - xkbGetCompatMapReply crep; - Status status; - int nread= 0; - - _XRead(dpy, (char *)&crep, SIZEOF(xkbGetCompatMapReply)); - extraLen-= SIZEOF(xkbGetCompatMapReply); - status= _XkbReadGetCompatMapReply(dpy,&crep,xkb,&nread); - extraLen-= nread; - if (status!=Success) - goto BAILOUT; + if (rep.reported & XkbGBN_CompatMapMask) { + xkbGetCompatMapReply crep; + Status status; + int nread = 0; + + _XRead(dpy, (char *) &crep, SIZEOF(xkbGetCompatMapReply)); + extraLen -= SIZEOF(xkbGetCompatMapReply); + status = _XkbReadGetCompatMapReply(dpy, &crep, xkb, &nread); + extraLen -= nread; + if (status != Success) + goto BAILOUT; } - if (rep.reported&XkbGBN_IndicatorMapMask) { - xkbGetIndicatorMapReply irep; - Status status; - int nread= 0; - - _XRead(dpy, (char *)&irep, SIZEOF(xkbGetIndicatorMapReply)); - extraLen-= SIZEOF(xkbGetIndicatorMapReply); - status= _XkbReadGetIndicatorMapReply(dpy,&irep,xkb,&nread); - extraLen-= nread; - if (status!=Success) - goto BAILOUT; + if (rep.reported & XkbGBN_IndicatorMapMask) { + xkbGetIndicatorMapReply irep; + Status status; + int nread = 0; + + _XRead(dpy, (char *) &irep, SIZEOF(xkbGetIndicatorMapReply)); + extraLen -= SIZEOF(xkbGetIndicatorMapReply); + status = _XkbReadGetIndicatorMapReply(dpy, &irep, xkb, &nread); + extraLen -= nread; + if (status != Success) + goto BAILOUT; } - if (rep.reported&(XkbGBN_KeyNamesMask|XkbGBN_OtherNamesMask)) { - xkbGetNamesReply nrep; - Status status; - int nread= 0; - - _XRead(dpy, (char *)&nrep, SIZEOF(xkbGetNamesReply)); - extraLen-= SIZEOF(xkbGetNamesReply); - status= _XkbReadGetNamesReply(dpy,&nrep,xkb,&nread); - extraLen-= nread; - if (status!=Success) - goto BAILOUT; + if (rep.reported & (XkbGBN_KeyNamesMask | XkbGBN_OtherNamesMask)) { + xkbGetNamesReply nrep; + Status status; + int nread = 0; + + _XRead(dpy, (char *) &nrep, SIZEOF(xkbGetNamesReply)); + extraLen -= SIZEOF(xkbGetNamesReply); + status = _XkbReadGetNamesReply(dpy, &nrep, xkb, &nread); + extraLen -= nread; + if (status != Success) + goto BAILOUT; } - if (rep.reported&XkbGBN_GeometryMask) { - xkbGetGeometryReply grep; - Status status; - int nread= 0; - - _XRead(dpy, (char *)&grep, SIZEOF(xkbGetGeometryReply)); - extraLen-= SIZEOF(xkbGetGeometryReply); - status= _XkbReadGetGeometryReply(dpy,&grep,xkb,&nread); - extraLen-= nread; - if (status!=Success) - goto BAILOUT; + if (rep.reported & XkbGBN_GeometryMask) { + xkbGetGeometryReply grep; + Status status; + int nread = 0; + + _XRead(dpy, (char *) &grep, SIZEOF(xkbGetGeometryReply)); + extraLen -= SIZEOF(xkbGetGeometryReply); + status = _XkbReadGetGeometryReply(dpy, &grep, xkb, &nread); + extraLen -= nread; + if (status != Success) + goto BAILOUT; } + if (extraLen > 0) + goto BAILOUT; UnlockDisplay(dpy); SyncHandle(); return xkb; -BAILOUT: - if (xkb!=NULL) - XkbFreeKeyboard(xkb,XkbAllComponentsMask,xTrue); + BAILOUT: + if (xkb != NULL) + XkbFreeKeyboard(xkb, XkbAllComponentsMask, xTrue); + if (extraLen > 0) + _XEatData(dpy, extraLen); UnlockDisplay(dpy); SyncHandle(); return NULL; } XkbDescPtr -XkbGetKeyboard(Display *dpy,unsigned which,unsigned deviceSpec) +XkbGetKeyboard(Display *dpy, unsigned which, unsigned deviceSpec) { - return XkbGetKeyboardByName(dpy,deviceSpec,NULL,which,which,False); + return XkbGetKeyboardByName(dpy, deviceSpec, NULL, which, which, False); } diff --git a/nx-X11/lib/X11/XKBGetMap.c b/nx-X11/lib/X11/XKBGetMap.c index 391d7aa89..6e3c74343 100644 --- a/nx-X11/lib/X11/XKBGetMap.c +++ b/nx-X11/lib/X11/XKBGetMap.c @@ -24,7 +24,6 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ - #define NEED_MAP_READERS #ifdef HAVE_CONFIG_H #include <config.h> @@ -34,429 +33,445 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "XKBlibint.h" static Status -_XkbReadKeyTypes(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadKeyTypes(XkbReadBufferPtr buf, XkbDescPtr xkb, xkbGetMapReply *rep) { -int i,n,lastMapCount; -XkbKeyTypePtr type; - - if ( rep->nTypes>0 ) { - n = rep->firstType+rep->nTypes; - if (xkb->map->num_types>=n) - n= xkb->map->num_types; - else if (XkbAllocClientMap(xkb,XkbKeyTypesMask,n)!=Success) - return BadAlloc; - - type = &xkb->map->types[rep->firstType]; - for (i=0;i<(int)rep->nTypes;i++,type++) { - xkbKeyTypeWireDesc *desc; - register int ndx; - - ndx= i+rep->firstType; - if (ndx>=xkb->map->num_types) - xkb->map->num_types= ndx+1; - - desc= (xkbKeyTypeWireDesc *)_XkbGetReadBufferPtr(buf, - SIZEOF(xkbKeyTypeWireDesc)); - if (desc==NULL) - return BadLength; - - lastMapCount= type->map_count; - if ( desc->nMapEntries>0 ) { - if ((type->map==NULL)||(desc->nMapEntries>type->map_count)) { - XkbKTMapEntryRec *prev_map = type->map; - - type->map= _XkbTypedRealloc(type->map,desc->nMapEntries, - XkbKTMapEntryRec); - if (type->map==NULL) { - _XkbFree(prev_map); - return BadAlloc; - } - } - } - else if (type->map!=NULL) { - Xfree(type->map); - type->map_count= 0; - type->map= NULL; - } - - if ( desc->preserve && (desc->nMapEntries>0) ) { - if ((!type->preserve)|| - (desc->nMapEntries>lastMapCount)) { - XkbModsRec *prev_preserve = type->preserve; - - type->preserve= _XkbTypedRealloc(type->preserve, - desc->nMapEntries, - XkbModsRec); - if (type->preserve==NULL) { - _XkbFree(prev_preserve); - return BadAlloc; - } - } - } - else if (type->preserve!=NULL) { - Xfree(type->preserve); - type->preserve= NULL; - } - - type->mods.mask = desc->mask; - type->mods.real_mods = desc->realMods; - type->mods.vmods = desc->virtualMods; - type->num_levels = desc->numLevels; - type->map_count = desc->nMapEntries; - if (desc->nMapEntries>0) { - register xkbKTMapEntryWireDesc *wire; - register XkbKTMapEntryPtr entry; - register int size; - - size= type->map_count*SIZEOF(xkbKTMapEntryWireDesc); - wire= (xkbKTMapEntryWireDesc *)_XkbGetReadBufferPtr(buf,size); - if (wire==NULL) - return BadLength; - entry= type->map; - for (n=0;n<type->map_count;n++,wire++,entry++) { - entry->active= wire->active; - entry->level= wire->level; - entry->mods.mask= wire->mask; - entry->mods.real_mods= wire->realMods; - entry->mods.vmods= wire->virtualMods; - } - - if (desc->preserve) { - register xkbModsWireDesc * pwire; - register XkbModsPtr preserve; - register int sz; - - sz= desc->nMapEntries*SIZEOF(xkbModsWireDesc); - pwire=(xkbModsWireDesc *)_XkbGetReadBufferPtr(buf,sz); - if (pwire==NULL) - return BadLength; - preserve= type->preserve; - for (n=0;n<desc->nMapEntries;n++,pwire++,preserve++) { - preserve->mask= pwire->mask; - preserve->vmods= pwire->virtualMods; - preserve->real_mods= pwire->realMods; - } - } - } - } + int i, n, lastMapCount; + XkbKeyTypePtr type; + + if (rep->nTypes > 0) { + n = rep->firstType + rep->nTypes; + if (xkb->map->num_types >= n) + n = xkb->map->num_types; + else if (XkbAllocClientMap(xkb, XkbKeyTypesMask, n) != Success) + return BadAlloc; + + type = &xkb->map->types[rep->firstType]; + for (i = 0; i < (int) rep->nTypes; i++, type++) { + xkbKeyTypeWireDesc *desc; + register int ndx; + + ndx = i + rep->firstType; + if (ndx >= xkb->map->num_types) + xkb->map->num_types = ndx + 1; + + desc = (xkbKeyTypeWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbKeyTypeWireDesc)); + if (desc == NULL) + return BadLength; + + lastMapCount = type->map_count; + if (desc->nMapEntries > 0) { + if ((type->map == NULL) || + (desc->nMapEntries > type->map_count)) { + XkbKTMapEntryRec *prev_map = type->map; + + type->map = _XkbTypedRealloc(type->map, desc->nMapEntries, + XkbKTMapEntryRec); + if (type->map == NULL) { + _XkbFree(prev_map); + return BadAlloc; + } + } + } + else if (type->map != NULL) { + Xfree(type->map); + type->map_count = 0; + type->map = NULL; + } + + if (desc->preserve && (desc->nMapEntries > 0)) { + if ((!type->preserve) || (desc->nMapEntries > lastMapCount)) { + XkbModsRec *prev_preserve = type->preserve; + + type->preserve = _XkbTypedRealloc(type->preserve, + desc->nMapEntries, + XkbModsRec); + if (type->preserve == NULL) { + _XkbFree(prev_preserve); + return BadAlloc; + } + } + } + else if (type->preserve != NULL) { + Xfree(type->preserve); + type->preserve = NULL; + } + + type->mods.mask = desc->mask; + type->mods.real_mods = desc->realMods; + type->mods.vmods = desc->virtualMods; + type->num_levels = desc->numLevels; + type->map_count = desc->nMapEntries; + if (desc->nMapEntries > 0) { + register xkbKTMapEntryWireDesc *wire; + register XkbKTMapEntryPtr entry; + register int size; + + size = type->map_count * SIZEOF(xkbKTMapEntryWireDesc); + wire = + (xkbKTMapEntryWireDesc *) _XkbGetReadBufferPtr(buf, size); + if (wire == NULL) + return BadLength; + entry = type->map; + for (n = 0; n < type->map_count; n++, wire++, entry++) { + entry->active = wire->active; + entry->level = wire->level; + entry->mods.mask = wire->mask; + entry->mods.real_mods = wire->realMods; + entry->mods.vmods = wire->virtualMods; + } + + if (desc->preserve) { + register xkbModsWireDesc *pwire; + register XkbModsPtr preserve; + register int sz; + + sz = desc->nMapEntries * SIZEOF(xkbModsWireDesc); + pwire = (xkbModsWireDesc *) _XkbGetReadBufferPtr(buf, sz); + if (pwire == NULL) + return BadLength; + preserve = type->preserve; + for (n = 0; n < desc->nMapEntries; n++, pwire++, preserve++) { + preserve->mask = pwire->mask; + preserve->vmods = pwire->virtualMods; + preserve->real_mods = pwire->realMods; + } + } + } + } } return Success; } static Status -_XkbReadKeySyms(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadKeySyms(XkbReadBufferPtr buf, XkbDescPtr xkb, xkbGetMapReply *rep) { -register int i; -XkbClientMapPtr map; - - map= xkb->map; - if (map->key_sym_map==NULL) { - register int offset; - int size = xkb->max_key_code + 1; - XkbSymMapPtr oldMap; - xkbSymMapWireDesc *newMap; - if (((unsigned short)rep->firstKeySym + rep->nKeySyms) > size) - return BadLength; - map->key_sym_map= _XkbTypedCalloc(size,XkbSymMapRec); - if (map->key_sym_map==NULL) - return BadAlloc; - if (map->syms==NULL) { - int sz; - sz= (rep->totalSyms*12)/10; - sz= ((sz+(unsigned)128)/128)*128; - map->syms = _XkbTypedCalloc(sz,KeySym); - if (map->syms==NULL) - return BadAlloc; - map->size_syms = sz; - } - offset = 1; - oldMap = &map->key_sym_map[rep->firstKeySym]; - for (i=0;i<(int)rep->nKeySyms;i++,oldMap++) { - newMap= (xkbSymMapWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbSymMapWireDesc)); - if (newMap==NULL) - return BadLength; - oldMap->kt_index[0]= newMap->ktIndex[0]; - oldMap->kt_index[1]= newMap->ktIndex[1]; - oldMap->kt_index[2]= newMap->ktIndex[2]; - oldMap->kt_index[3]= newMap->ktIndex[3]; - oldMap->group_info= newMap->groupInfo; - oldMap->width= newMap->width; - oldMap->offset= offset; - if (offset+newMap->nSyms>=map->size_syms) { - register int sz; - KeySym *prev_syms = map->syms; - - sz= map->size_syms+128; - map->syms= _XkbTypedRealloc(map->syms,sz,KeySym); - if (map->syms==NULL) { - _XkbFree(prev_syms); - map->size_syms= 0; - return BadAlloc; - } - map->size_syms= sz; - } - if (newMap->nSyms>0) { - _XkbReadBufferCopyKeySyms(buf,(KeySym *)&map->syms[offset], - newMap->nSyms); - offset+= newMap->nSyms; - } - else { - map->syms[offset]= 0; - } - } - map->num_syms= offset; + register int i; + XkbClientMapPtr map; + int size = xkb->max_key_code + 1; + + if (((unsigned short) rep->firstKeySym + rep->nKeySyms) > size) + return BadLength; + + map = xkb->map; + if (map->key_sym_map == NULL) { + register int offset; + XkbSymMapPtr oldMap; + xkbSymMapWireDesc *newMap; + + map->key_sym_map = _XkbTypedCalloc(size, XkbSymMapRec); + if (map->key_sym_map == NULL) + return BadAlloc; + if (map->syms == NULL) { + int sz; + + sz = (rep->totalSyms * 12) / 10; + sz = ((sz + (unsigned) 128) / 128) * 128; + map->syms = _XkbTypedCalloc(sz, KeySym); + if (map->syms == NULL) + return BadAlloc; + map->size_syms = sz; + } + offset = 1; + oldMap = &map->key_sym_map[rep->firstKeySym]; + for (i = 0; i < (int) rep->nKeySyms; i++, oldMap++) { + newMap = (xkbSymMapWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbSymMapWireDesc)); + if (newMap == NULL) + return BadLength; + oldMap->kt_index[0] = newMap->ktIndex[0]; + oldMap->kt_index[1] = newMap->ktIndex[1]; + oldMap->kt_index[2] = newMap->ktIndex[2]; + oldMap->kt_index[3] = newMap->ktIndex[3]; + oldMap->group_info = newMap->groupInfo; + oldMap->width = newMap->width; + oldMap->offset = offset; + if (offset + newMap->nSyms >= map->size_syms) { + register int sz; + KeySym *prev_syms = map->syms; + + sz = map->size_syms + 128; + map->syms = _XkbTypedRealloc(map->syms, sz, KeySym); + if (map->syms == NULL) { + _XkbFree(prev_syms); + map->size_syms = 0; + return BadAlloc; + } + map->size_syms = sz; + } + if (newMap->nSyms > 0) { + _XkbReadBufferCopyKeySyms(buf, (KeySym *) &map->syms[offset], + newMap->nSyms); + offset += newMap->nSyms; + } + else { + map->syms[offset] = 0; + } + } + map->num_syms = offset; } else { - xkbSymMapWireDesc * newMap; - XkbSymMapPtr oldMap; - KeySym * newSyms; - int tmp; - - if (((unsigned short)rep->firstKeySym + rep->nKeySyms) > map->num_syms) - return BadLength; - oldMap = &map->key_sym_map[rep->firstKeySym]; - for (i=0;i<(int)rep->nKeySyms;i++,oldMap++) { - newMap= (xkbSymMapWireDesc *) - _XkbGetReadBufferPtr(buf,SIZEOF(xkbSymMapWireDesc)); - if (newMap==NULL) - return BadLength; - - if (newMap->nSyms>0) - tmp= newMap->nSyms; - else tmp= 0; - - newSyms = XkbResizeKeySyms(xkb,i+rep->firstKeySym,tmp); - if (newSyms==NULL) - return BadAlloc; - if (newMap->nSyms>0) - _XkbReadBufferCopyKeySyms(buf,newSyms,newMap->nSyms); - else newSyms[0]= NoSymbol; - oldMap->kt_index[0] = newMap->ktIndex[0]; - oldMap->kt_index[1] = newMap->ktIndex[1]; - oldMap->kt_index[2] = newMap->ktIndex[2]; - oldMap->kt_index[3] = newMap->ktIndex[3]; - oldMap->group_info = newMap->groupInfo; - oldMap->width = newMap->width; - } + XkbSymMapPtr oldMap = &map->key_sym_map[rep->firstKeySym]; + + for (i = 0; i < (int) rep->nKeySyms; i++, oldMap++) { + xkbSymMapWireDesc *newMap; + KeySym *newSyms; + int tmp; + + newMap = (xkbSymMapWireDesc *) + _XkbGetReadBufferPtr(buf, SIZEOF(xkbSymMapWireDesc)); + if (newMap == NULL) + return BadLength; + + if (newMap->nSyms > 0) + tmp = newMap->nSyms; + else + tmp = 0; + + newSyms = XkbResizeKeySyms(xkb, i + rep->firstKeySym, tmp); + if (newSyms == NULL) + return BadAlloc; + if (newMap->nSyms > 0) + _XkbReadBufferCopyKeySyms(buf, newSyms, newMap->nSyms); + else + newSyms[0] = NoSymbol; + oldMap->kt_index[0] = newMap->ktIndex[0]; + oldMap->kt_index[1] = newMap->ktIndex[1]; + oldMap->kt_index[2] = newMap->ktIndex[2]; + oldMap->kt_index[3] = newMap->ktIndex[3]; + oldMap->group_info = newMap->groupInfo; + oldMap->width = newMap->width; + } } return Success; } static Status -_XkbReadKeyActions(XkbReadBufferPtr buf,XkbDescPtr info,xkbGetMapReply *rep) +_XkbReadKeyActions(XkbReadBufferPtr buf, XkbDescPtr info, xkbGetMapReply *rep) { -int i; -CARD8 numDescBuf[248]; -CARD8* numDesc = NULL; -register int nKeyActs; -Status ret = Success; - - if ( (nKeyActs=rep->nKeyActs)>0 ) { - XkbSymMapPtr symMap; - - if (nKeyActs < sizeof numDescBuf) numDesc = numDescBuf; - else numDesc = Xmalloc (nKeyActs * sizeof(CARD8)); - - if (!_XkbCopyFromReadBuffer(buf, (char *)numDesc, nKeyActs)) { - ret = BadLength; - goto done; - } - i= XkbPaddedSize(nKeyActs)-nKeyActs; - if ((i>0)&&(!_XkbSkipReadBufferData(buf,i))) { - ret = BadLength; - goto done; - } - symMap = &info->map->key_sym_map[rep->firstKeyAct]; - for (i=0;i<(int)rep->nKeyActs;i++,symMap++) { - if (numDesc[i]==0) { - if ((i + rep->firstKeyAct) > (info->max_key_code + 1)) { - ret = BadLength; - goto done; - } - info->server->key_acts[i+rep->firstKeyAct]= 0; - } - else { - XkbAction *newActs; - /* 8/16/93 (ef) -- XXX! Verify size here (numdesc must be */ - /* either zero or XkbKeyNumSyms(info,key) */ - newActs=XkbResizeKeyActions(info,i+rep->firstKeyAct, - numDesc[i]); - if (newActs==NULL) { - ret = BadAlloc; - goto done; - } - if (!_XkbCopyFromReadBuffer(buf,(char *)newActs, - (int)(numDesc[i]*sizeof(XkbAction)))) { - ret = BadLength; - goto done; - } - } - } + int i; + CARD8 numDescBuf[248]; + CARD8 *numDesc = NULL; + register int nKeyActs; + Status ret = Success; + + if ((nKeyActs = rep->nKeyActs) > 0) { + XkbSymMapPtr symMap; + + if (nKeyActs < sizeof numDescBuf) + numDesc = numDescBuf; + else + numDesc = Xmalloc(nKeyActs * sizeof(CARD8)); + + if (!_XkbCopyFromReadBuffer(buf, (char *) numDesc, nKeyActs)) { + ret = BadLength; + goto done; + } + i = XkbPaddedSize(nKeyActs) - nKeyActs; + if ((i > 0) && (!_XkbSkipReadBufferData(buf, i))) { + ret = BadLength; + goto done; + } + symMap = &info->map->key_sym_map[rep->firstKeyAct]; + for (i = 0; i < (int) rep->nKeyActs; i++, symMap++) { + if (numDesc[i] == 0) { + if ((i + rep->firstKeyAct) > (info->max_key_code + 1)) { + ret = BadLength; + goto done; + } + info->server->key_acts[i + rep->firstKeyAct] = 0; + } + else { + XkbAction *newActs; + + /* 8/16/93 (ef) -- XXX! Verify size here (numdesc must be */ + /* either zero or XkbKeyNumSyms(info,key) */ + newActs = XkbResizeKeyActions(info, i + rep->firstKeyAct, + numDesc[i]); + if (newActs == NULL) { + ret = BadAlloc; + goto done; + } + if (!_XkbCopyFromReadBuffer(buf, (char *) newActs, + (int) (numDesc[i] * sizeof(XkbAction)))) { + ret = BadLength; + goto done; + } + } + } } -done: - if (numDesc != NULL && numDesc != numDescBuf) Xfree (numDesc); + done: + if (numDesc != NULL && numDesc != numDescBuf) + Xfree(numDesc); return ret; } static Status -_XkbReadKeyBehaviors(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadKeyBehaviors(XkbReadBufferPtr buf, XkbDescPtr xkb, xkbGetMapReply *rep) { -register int i; -xkbBehaviorWireDesc *wire; - - if ( rep->totalKeyBehaviors>0 ) { - int size = xkb->max_key_code + 1; - if ( ((int) rep->firstKeyBehavior + rep->nKeyBehaviors) > size) - return BadLength; - if ( xkb->server->behaviors == NULL ) { - xkb->server->behaviors = _XkbTypedCalloc(size,XkbBehavior); - if (xkb->server->behaviors==NULL) - return BadAlloc; - } - else { - bzero(&xkb->server->behaviors[rep->firstKeyBehavior], - (rep->nKeyBehaviors*sizeof(XkbBehavior))); - } - for (i=0;i<rep->totalKeyBehaviors;i++) { - wire= (xkbBehaviorWireDesc *)_XkbGetReadBufferPtr(buf, - SIZEOF(xkbBehaviorWireDesc)); - if (wire==NULL || wire->key >= size) - return BadLength; - xkb->server->behaviors[wire->key].type= wire->type; - xkb->server->behaviors[wire->key].data= wire->data; - } + register int i; + + if (rep->totalKeyBehaviors > 0) { + int size = xkb->max_key_code + 1; + + if (((int) rep->firstKeyBehavior + rep->nKeyBehaviors) > size) + return BadLength; + if (xkb->server->behaviors == NULL) { + xkb->server->behaviors = _XkbTypedCalloc(size, XkbBehavior); + if (xkb->server->behaviors == NULL) + return BadAlloc; + } + else { + bzero(&xkb->server->behaviors[rep->firstKeyBehavior], + (rep->nKeyBehaviors * sizeof(XkbBehavior))); + } + for (i = 0; i < rep->totalKeyBehaviors; i++) { + xkbBehaviorWireDesc *wire; + + wire = (xkbBehaviorWireDesc *) _XkbGetReadBufferPtr(buf, + SIZEOF(xkbBehaviorWireDesc)); + if (wire == NULL || wire->key >= size) + return BadLength; + xkb->server->behaviors[wire->key].type = wire->type; + xkb->server->behaviors[wire->key].data = wire->data; + } } return Success; } static Status -_XkbReadVirtualMods(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadVirtualMods(XkbReadBufferPtr buf, XkbDescPtr xkb, xkbGetMapReply *rep) { - if ( rep->virtualMods ) { - register int i,bit,nVMods; - register char *data; - - for (i=nVMods=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if (rep->virtualMods&bit) - nVMods++; - } - data= _XkbGetReadBufferPtr(buf,XkbPaddedSize(nVMods)); - if (data==NULL) - return BadLength; - for (i=0,bit=1;(i<XkbNumVirtualMods)&&(nVMods>0);i++,bit<<=1) { - if (rep->virtualMods&bit) { - xkb->server->vmods[i]= *data++; - nVMods--; - } - } + if (rep->virtualMods) { + register int i, bit, nVMods; + register char *data; + + for (i = nVMods = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if (rep->virtualMods & bit) + nVMods++; + } + data = _XkbGetReadBufferPtr(buf, XkbPaddedSize(nVMods)); + if (data == NULL) + return BadLength; + for (i = 0, bit = 1; (i < XkbNumVirtualMods) && (nVMods > 0); + i++, bit <<= 1) { + if (rep->virtualMods & bit) { + xkb->server->vmods[i] = *data++; + nVMods--; + } + } } return Success; } static Status -_XkbReadExplicitComponents( XkbReadBufferPtr buf, - XkbDescPtr xkb, - xkbGetMapReply * rep) +_XkbReadExplicitComponents(XkbReadBufferPtr buf, + XkbDescPtr xkb, + xkbGetMapReply *rep) { -register int i; -unsigned char *wire; - - if ( rep->totalKeyExplicit>0 ) { - int size = xkb->max_key_code + 1; - if ( ((int) rep->firstKeyExplicit + rep->nKeyExplicit) > size) - return BadLength; - if ( xkb->server->explicit == NULL ) { - xkb->server->explicit = _XkbTypedCalloc(size,unsigned char); - if (xkb->server->explicit==NULL) - return BadAlloc; - } - else { - bzero(&xkb->server->explicit[rep->firstKeyExplicit], - rep->nKeyExplicit); - } - i= XkbPaddedSize(2*rep->totalKeyExplicit); - wire=(unsigned char *)_XkbGetReadBufferPtr(buf,i); - if (!wire) - return BadLength; - for (i=0;i<rep->totalKeyExplicit;i++,wire+=2) { - if (wire[0] > xkb->max_key_code || wire[1] > xkb->max_key_code) - return BadLength; - xkb->server->explicit[wire[0]]= wire[1]; - } + register int i; + unsigned char *wire; + + if (rep->totalKeyExplicit > 0) { + int size = xkb->max_key_code + 1; + + if (((int) rep->firstKeyExplicit + rep->nKeyExplicit) > size) + return BadLength; + if (xkb->server->explicit == NULL) { + xkb->server->explicit = _XkbTypedCalloc(size, unsigned char); + + if (xkb->server->explicit == NULL) + return BadAlloc; + } + else { + bzero(&xkb->server->explicit[rep->firstKeyExplicit], + rep->nKeyExplicit); + } + i = XkbPaddedSize(2 * rep->totalKeyExplicit); + wire = (unsigned char *) _XkbGetReadBufferPtr(buf, i); + if (!wire) + return BadLength; + for (i = 0; i < rep->totalKeyExplicit; i++, wire += 2) { + if (wire[0] > xkb->max_key_code || wire[1] > xkb->max_key_code) + return BadLength; + xkb->server->explicit[wire[0]] = wire[1]; + } } return Success; } static Status -_XkbReadModifierMap(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadModifierMap(XkbReadBufferPtr buf, XkbDescPtr xkb, xkbGetMapReply *rep) { -register int i; -unsigned char *wire; - - if ( rep->totalModMapKeys>0 ) { - if ( ((int)rep->firstModMapKey + rep->nModMapKeys) > - (xkb->max_key_code + 1)) - return BadLength; - if ((xkb->map->modmap==NULL)&& - (XkbAllocClientMap(xkb,XkbModifierMapMask,0)!=Success)) { - return BadAlloc; - } - else { - bzero(&xkb->map->modmap[rep->firstModMapKey],rep->nModMapKeys); - } - i= XkbPaddedSize(2*rep->totalModMapKeys); - wire=(unsigned char *)_XkbGetReadBufferPtr(buf,i); - if (!wire) - return BadLength; - for (i=0;i<rep->totalModMapKeys;i++,wire+=2) { - if (wire[0] > xkb->max_key_code || wire[1] > xkb->max_key_code) - return BadLength; - xkb->map->modmap[wire[0]]= wire[1]; - } + register int i; + unsigned char *wire; + + if (rep->totalModMapKeys > 0) { + if (((int) rep->firstModMapKey + rep->nModMapKeys) > + (xkb->max_key_code + 1)) + return BadLength; + if ((xkb->map->modmap == NULL) && + (XkbAllocClientMap(xkb, XkbModifierMapMask, 0) != Success)) { + return BadAlloc; + } + else { + bzero(&xkb->map->modmap[rep->firstModMapKey], rep->nModMapKeys); + } + i = XkbPaddedSize(2 * rep->totalModMapKeys); + wire = (unsigned char *) _XkbGetReadBufferPtr(buf, i); + if (!wire) + return BadLength; + for (i = 0; i < rep->totalModMapKeys; i++, wire += 2) { + if (wire[0] > xkb->max_key_code || wire[1] > xkb->max_key_code) + return BadLength; + xkb->map->modmap[wire[0]] = wire[1]; + } } return Success; } static Status -_XkbReadVirtualModMap(XkbReadBufferPtr buf,XkbDescPtr xkb,xkbGetMapReply *rep) +_XkbReadVirtualModMap(XkbReadBufferPtr buf, + XkbDescPtr xkb, + xkbGetMapReply *rep) { -register int i; -xkbVModMapWireDesc * wire; -XkbServerMapPtr srv; - - if ( rep->totalVModMapKeys>0 ) { - if (((int) rep->firstVModMapKey + rep->nVModMapKeys) - > xkb->max_key_code + 1) - return BadLength; - if (((xkb->server==NULL)||(xkb->server->vmodmap==NULL))&& - (XkbAllocServerMap(xkb,XkbVirtualModMapMask,0)!=Success)) { - return BadAlloc; - } - else { - srv= xkb->server; - if (rep->nVModMapKeys > rep->firstVModMapKey) - bzero((char *)&srv->vmodmap[rep->firstVModMapKey], - (rep->nVModMapKeys - rep->firstVModMapKey) * - sizeof(unsigned short)); - } - srv= xkb->server; - i= rep->totalVModMapKeys*SIZEOF(xkbVModMapWireDesc); - wire=(xkbVModMapWireDesc *)_XkbGetReadBufferPtr(buf,i); - if (!wire) - return BadLength; - for (i=0;i<rep->totalVModMapKeys;i++,wire++) { - if ((wire->key>=xkb->min_key_code)&&(wire->key<=xkb->max_key_code)) - srv->vmodmap[wire->key]= wire->vmods; - } + register int i; + xkbVModMapWireDesc *wire; + XkbServerMapPtr srv; + + if (rep->totalVModMapKeys > 0) { + if (((int) rep->firstVModMapKey + rep->nVModMapKeys) + > xkb->max_key_code + 1) + return BadLength; + if (((xkb->server == NULL) || (xkb->server->vmodmap == NULL)) && + (XkbAllocServerMap(xkb, XkbVirtualModMapMask, 0) != Success)) { + return BadAlloc; + } + else { + srv = xkb->server; + if (rep->nVModMapKeys > rep->firstVModMapKey) + bzero((char *) &srv->vmodmap[rep->firstVModMapKey], + (rep->nVModMapKeys - rep->firstVModMapKey) * + sizeof(unsigned short)); + } + srv = xkb->server; + i = rep->totalVModMapKeys * SIZEOF(xkbVModMapWireDesc); + wire = (xkbVModMapWireDesc *) _XkbGetReadBufferPtr(buf, i); + if (!wire) + return BadLength; + for (i = 0; i < rep->totalVModMapKeys; i++, wire++) { + if ((wire->key >= xkb->min_key_code) && + (wire->key <= xkb->max_key_code)) + srv->vmodmap[wire->key] = wire->vmods; + } } return Success; } static xkbGetMapReq * -_XkbGetGetMapReq(Display *dpy,XkbDescPtr xkb) +_XkbGetGetMapReq(Display *dpy, XkbDescPtr xkb) { -xkbGetMapReq *req; + xkbGetMapReq *req; GetReq(kbGetMap, req); req->reqType = dpy->xkb_info->codes->major_opcode; @@ -475,142 +490,147 @@ xkbGetMapReq *req; } Status -_XkbReadGetMapReply( Display * dpy, - xkbGetMapReply *rep, - XkbDescPtr xkb, - int * nread_rtrn) +_XkbReadGetMapReply(Display *dpy, + xkbGetMapReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) { -int extraData; -unsigned mask; + int extraData; + unsigned mask; - if ( xkb->device_spec == XkbUseCoreKbd ) - xkb->device_spec= rep->deviceID; - if ( rep->maxKeyCode < rep->minKeyCode ) - return BadImplementation; + if (xkb->device_spec == XkbUseCoreKbd) + xkb->device_spec = rep->deviceID; + if (rep->maxKeyCode < rep->minKeyCode) + return BadImplementation; xkb->min_key_code = rep->minKeyCode; xkb->max_key_code = rep->maxKeyCode; if (!xkb->map) { - mask= rep->present&XkbAllClientInfoMask; - if (mask&&(XkbAllocClientMap(xkb,mask,rep->nTypes)!=Success)) - return BadAlloc; + mask = rep->present & XkbAllClientInfoMask; + if (mask && (XkbAllocClientMap(xkb, mask, rep->nTypes) != Success)) + return BadAlloc; } if (!xkb->server) { - mask= rep->present&XkbAllServerInfoMask; - if (mask&&(XkbAllocServerMap(xkb,mask,rep->totalActs)!=Success)) - return BadAlloc; + mask = rep->present & XkbAllServerInfoMask; + if (mask && (XkbAllocServerMap(xkb, mask, rep->totalActs) != Success)) + return BadAlloc; } - extraData= (int)(rep->length*4); - extraData-= (SIZEOF(xkbGetMapReply)-SIZEOF(xGenericReply)); + extraData = (int) (rep->length * 4); + extraData -= (SIZEOF(xkbGetMapReply) - SIZEOF(xGenericReply)); if (rep->length) { - XkbReadBufferRec buf; - int left; - if (_XkbInitReadBuffer(dpy,&buf,extraData)) { - Status status= Success; - if (nread_rtrn!=NULL) - *nread_rtrn= extraData; - if (status==Success) - status= _XkbReadKeyTypes(&buf,xkb,rep); - if (status==Success) - status= _XkbReadKeySyms(&buf,xkb,rep); - if (status==Success) - status= _XkbReadKeyActions(&buf,xkb,rep); - if (status==Success) - status= _XkbReadKeyBehaviors(&buf,xkb,rep); - if (status==Success) - status= _XkbReadVirtualMods(&buf,xkb,rep); - if (status==Success) - status= _XkbReadExplicitComponents(&buf,xkb,rep); - if (status==Success) - status= _XkbReadModifierMap(&buf,xkb,rep); - if (status==Success) - status= _XkbReadVirtualModMap(&buf,xkb,rep); - left= _XkbFreeReadBuffer(&buf); - if (status!=Success) return status; - else if ( left || buf.error ) return BadLength; - } - else return BadAlloc; + XkbReadBufferRec buf; + int left; + + if (_XkbInitReadBuffer(dpy, &buf, extraData)) { + Status status = Success; + + if (nread_rtrn != NULL) + *nread_rtrn = extraData; + if (status == Success) + status = _XkbReadKeyTypes(&buf, xkb, rep); + if (status == Success) + status = _XkbReadKeySyms(&buf, xkb, rep); + if (status == Success) + status = _XkbReadKeyActions(&buf, xkb, rep); + if (status == Success) + status = _XkbReadKeyBehaviors(&buf, xkb, rep); + if (status == Success) + status = _XkbReadVirtualMods(&buf, xkb, rep); + if (status == Success) + status = _XkbReadExplicitComponents(&buf, xkb, rep); + if (status == Success) + status = _XkbReadModifierMap(&buf, xkb, rep); + if (status == Success) + status = _XkbReadVirtualModMap(&buf, xkb, rep); + left = _XkbFreeReadBuffer(&buf); + if (status != Success) + return status; + else if (left || buf.error) + return BadLength; + } + else + return BadAlloc; } return Success; } static Status -_XkbHandleGetMapReply(Display *dpy,XkbDescPtr xkb) +_XkbHandleGetMapReply(Display *dpy, XkbDescPtr xkb) { -xkbGetMapReply rep; + xkbGetMapReply rep; - if (!_XReply(dpy, (xReply *)&rep, - ( (SIZEOF(xkbGetMapReply)-SIZEOF(xGenericReply)) >> 2 ), - xFalse)) { - return BadImplementation; + if (!_XReply(dpy, (xReply *) &rep, + ((SIZEOF(xkbGetMapReply) - SIZEOF(xGenericReply)) >> 2), + xFalse)) { + return BadImplementation; } - return _XkbReadGetMapReply(dpy,&rep,xkb,NULL); + return _XkbReadGetMapReply(dpy, &rep, xkb, NULL); } Status -XkbGetUpdatedMap(Display *dpy,unsigned which,XkbDescPtr xkb) +XkbGetUpdatedMap(Display *dpy, unsigned which, XkbDescPtr xkb) { if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; if (which) { - register xkbGetMapReq *req; - Status status; + register xkbGetMapReq *req; + Status status; - LockDisplay(dpy); + LockDisplay(dpy); - req = _XkbGetGetMapReq(dpy, xkb); - req->full = which; - status= _XkbHandleGetMapReply(dpy, xkb); + req = _XkbGetGetMapReq(dpy, xkb); + req->full = which; + status = _XkbHandleGetMapReply(dpy, xkb); - UnlockDisplay(dpy); - SyncHandle(); - return status; + UnlockDisplay(dpy); + SyncHandle(); + return status; } return Success; } XkbDescPtr -XkbGetMap(Display *dpy,unsigned which,unsigned deviceSpec) +XkbGetMap(Display *dpy, unsigned which, unsigned deviceSpec) { -XkbDescPtr xkb; + XkbDescPtr xkb; - xkb = _XkbTypedCalloc(1,XkbDescRec); + xkb = _XkbTypedCalloc(1, XkbDescRec); if (xkb) { - xkb->device_spec = deviceSpec; - xkb->map = _XkbTypedCalloc(1,XkbClientMapRec); - if ((xkb->map==NULL)|| - ((which)&&(XkbGetUpdatedMap(dpy,which,xkb)!=Success))) { - if (xkb->map) { - Xfree(xkb->map); - xkb->map= NULL; - } - Xfree(xkb); - return NULL; - } - xkb->dpy= dpy; + xkb->device_spec = deviceSpec; + xkb->map = _XkbTypedCalloc(1, XkbClientMapRec); + if ((xkb->map == NULL) || + ((which) && (XkbGetUpdatedMap(dpy, which, xkb) != Success))) { + if (xkb->map) { + Xfree(xkb->map); + xkb->map = NULL; + } + Xfree(xkb); + return NULL; + } + xkb->dpy = dpy; } return xkb; } Status -XkbGetKeyTypes(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeyTypes(Display *dpy, unsigned first, unsigned num, XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; - if ((num<1)||(num>XkbMaxKeyTypes)) - return BadValue; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; + if ((num < 1) || (num > XkbMaxKeyTypes)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstType = first; req->nTypes = num; - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); UnlockDisplay(dpy); SyncHandle(); @@ -618,24 +638,24 @@ XkbGetKeyTypes(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetKeyActions(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeyActions(Display *dpy, unsigned first, unsigned num, XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstKeyAct = first; req->nKeyActs = num; - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); UnlockDisplay(dpy); SyncHandle(); @@ -643,24 +663,24 @@ XkbGetKeyActions(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetKeySyms(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeySyms(Display *dpy, unsigned first, unsigned num, XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstKeySym = first; req->nKeySyms = num; - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); UnlockDisplay(dpy); SyncHandle(); @@ -669,24 +689,24 @@ XkbGetKeySyms(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetKeyBehaviors(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeyBehaviors(Display *dpy, unsigned first, unsigned num, XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstKeyBehavior = first; req->nKeyBehaviors = num; - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); UnlockDisplay(dpy); SyncHandle(); @@ -694,20 +714,20 @@ XkbGetKeyBehaviors(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetVirtualMods(Display *dpy,unsigned which,XkbDescPtr xkb) +XkbGetVirtualMods(Display *dpy, unsigned which, XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->virtualMods = which; - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); UnlockDisplay(dpy); SyncHandle(); @@ -715,32 +735,34 @@ XkbGetVirtualMods(Display *dpy,unsigned which,XkbDescPtr xkb) } Status -XkbGetKeyExplicitComponents( Display * dpy, - unsigned first, - unsigned num, - XkbDescPtr xkb) +XkbGetKeyExplicitComponents(Display *dpy, + unsigned first, + unsigned num, + XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstKeyExplicit = first; req->nKeyExplicit = num; - if ((xkb!=NULL) && (xkb->server!=NULL) && (xkb->server->explicit!=NULL)) { - if ((num>0)&&(first>=xkb->min_key_code)&&(first+num<=xkb->max_key_code)) - bzero(&xkb->server->explicit[first],num); + if ((xkb != NULL) && (xkb->server != NULL) && + (xkb->server->explicit != NULL)) { + if ((num > 0) && (first >= xkb->min_key_code) && + (first + num <= xkb->max_key_code)) + bzero(&xkb->server->explicit[first], num); } if (xkb) - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); else status = BadMatch; @@ -750,29 +772,33 @@ XkbGetKeyExplicitComponents( Display * dpy, } Status -XkbGetKeyModifierMap(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeyModifierMap(Display *dpy, + unsigned first, + unsigned num, + XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstModMapKey = first; req->nModMapKeys = num; - if ((xkb!=NULL) && (xkb->map!=NULL) && (xkb->map->modmap!=NULL)) { - if ((num>0)&&(first>=xkb->min_key_code)&&(first+num<=xkb->max_key_code)) - bzero(&xkb->map->modmap[first],num); + if ((xkb != NULL) && (xkb->map != NULL) && (xkb->map->modmap != NULL)) { + if ((num > 0) && (first >= xkb->min_key_code) && + (first + num <= xkb->max_key_code)) + bzero(&xkb->map->modmap[first], num); } if (xkb) - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); else status = BadMatch; @@ -782,30 +808,32 @@ XkbGetKeyModifierMap(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetKeyVirtualModMap(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) +XkbGetKeyVirtualModMap(Display *dpy, unsigned first, unsigned num, + XkbDescPtr xkb) { register xkbGetMapReq *req; Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; - if ((num<1)||(num>XkbMaxKeyCount)) - return BadValue; + if ((num < 1) || (num > XkbMaxKeyCount)) + return BadValue; LockDisplay(dpy); req = _XkbGetGetMapReq(dpy, xkb); req->firstVModMapKey = first; req->nVModMapKeys = num; - if ((xkb!=NULL) && (xkb->map!=NULL) && (xkb->map->modmap!=NULL)) { - if ((num>0)&&(first>=xkb->min_key_code)&&(first+num<=xkb->max_key_code)) - bzero(&xkb->server->vmodmap[first],num*sizeof(unsigned short)); + if ((xkb != NULL) && (xkb->map != NULL) && (xkb->map->modmap != NULL)) { + if ((num > 0) && (first >= xkb->min_key_code) && + (first + num <= xkb->max_key_code)) + bzero(&xkb->server->vmodmap[first], num * sizeof(unsigned short)); } if (xkb) - status= _XkbHandleGetMapReply(dpy, xkb); + status = _XkbHandleGetMapReply(dpy, xkb); else status = BadMatch; @@ -815,40 +843,40 @@ XkbGetKeyVirtualModMap(Display *dpy,unsigned first,unsigned num,XkbDescPtr xkb) } Status -XkbGetMapChanges(Display *dpy,XkbDescPtr xkb,XkbMapChangesPtr changes) +XkbGetMapChanges(Display *dpy, XkbDescPtr xkb, XkbMapChangesPtr changes) { xkbGetMapReq *req; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); if (changes->changed) { - Status status= Success; - req = _XkbGetGetMapReq(dpy, xkb); - req->full = 0; - req->partial = changes->changed; - req->firstType = changes->first_type; - req->nTypes = changes->num_types; - req->firstKeySym = changes->first_key_sym; - req->nKeySyms = changes->num_key_syms; - req->firstKeyAct = changes->first_key_act; - req->nKeyActs = changes->num_key_acts; - req->firstKeyBehavior = changes->first_key_behavior; - req->nKeyBehaviors = changes->num_key_behaviors; - req->virtualMods = changes->vmods; - req->firstKeyExplicit = changes->first_key_explicit; - req->nKeyExplicit = changes->num_key_explicit; - req->firstModMapKey = changes->first_modmap_key; - req->nModMapKeys = changes->num_modmap_keys; - req->firstVModMapKey = changes->first_vmodmap_key; - req->nVModMapKeys = changes->num_vmodmap_keys; - status= _XkbHandleGetMapReply(dpy, xkb); - UnlockDisplay(dpy); - SyncHandle(); - return status; + Status status = Success; + + req = _XkbGetGetMapReq(dpy, xkb); + req->full = 0; + req->partial = changes->changed; + req->firstType = changes->first_type; + req->nTypes = changes->num_types; + req->firstKeySym = changes->first_key_sym; + req->nKeySyms = changes->num_key_syms; + req->firstKeyAct = changes->first_key_act; + req->nKeyActs = changes->num_key_acts; + req->firstKeyBehavior = changes->first_key_behavior; + req->nKeyBehaviors = changes->num_key_behaviors; + req->virtualMods = changes->vmods; + req->firstKeyExplicit = changes->first_key_explicit; + req->nKeyExplicit = changes->num_key_explicit; + req->firstModMapKey = changes->first_modmap_key; + req->nModMapKeys = changes->num_modmap_keys; + req->firstVModMapKey = changes->first_vmodmap_key; + req->nVModMapKeys = changes->num_vmodmap_keys; + status = _XkbHandleGetMapReply(dpy, xkb); + UnlockDisplay(dpy); + SyncHandle(); + return status; } UnlockDisplay(dpy); return Success; } - diff --git a/nx-X11/lib/X11/XKBList.c b/nx-X11/lib/X11/XKBList.c index 569e732b4..d3d29e2a6 100644 --- a/nx-X11/lib/X11/XKBList.c +++ b/nx-X11/lib/X11/XKBList.c @@ -35,18 +35,18 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. /***====================================================================***/ static void -_FreeComponentNames(int num,XkbComponentNamePtr names) +_FreeComponentNames(int num, XkbComponentNamePtr names) { -int i; -XkbComponentNamePtr tmp; - - if ((num<1)||(names==NULL)) - return; - for (i=0,tmp=names;i<num;i++,tmp++) { - if (tmp->name) { - _XkbFree(tmp->name); - tmp->name= NULL; - } + int i; + XkbComponentNamePtr tmp; + + if ((num < 1) || (names == NULL)) + return; + for (i = 0, tmp = names; i < num; i++, tmp++) { + if (tmp->name) { + _XkbFree(tmp->name); + tmp->name = NULL; + } } _XkbFree(names); return; @@ -55,170 +55,179 @@ XkbComponentNamePtr tmp; /***====================================================================***/ static XkbComponentNamePtr -_ReadListing(XkbReadBufferPtr buf,int count,Status *status_rtrn) +_ReadListing(XkbReadBufferPtr buf, int count, Status * status_rtrn) { -XkbComponentNamePtr first,this; -register int i; -CARD16 * flags; -int slen,wlen; -char * str; - - if (count<1) - return NULL; - first= _XkbTypedCalloc(count,XkbComponentNameRec); + XkbComponentNamePtr first, this; + register int i; + CARD16 *flags; + int slen, wlen; + char *str; + + if (count < 1) + return NULL; + first = _XkbTypedCalloc(count, XkbComponentNameRec); if (!first) - return NULL; - for (this=first,i=0;i<count;i++,this++) { - flags= (CARD16 *)_XkbGetReadBufferPtr(buf,2*sizeof(CARD16)); - if (!flags) - goto BAILOUT; - this->flags= flags[0]; - slen= flags[1]; - wlen= ((slen+1)/2)*2; /* pad to 2 byte boundary */ - this->name= _XkbTypedCalloc(slen+1,char); - if (!this->name) - goto BAILOUT; - str= (char *)_XkbGetReadBufferPtr(buf,wlen); - memcpy(this->name,str,slen); + return NULL; + for (this = first, i = 0; i < count; i++, this++) { + flags = (CARD16 *) _XkbGetReadBufferPtr(buf, 2 * sizeof(CARD16)); + if (!flags) + goto BAILOUT; + this->flags = flags[0]; + slen = flags[1]; + wlen = ((slen + 1) / 2) * 2; /* pad to 2 byte boundary */ + this->name = _XkbTypedCalloc(slen + 1, char); + + if (!this->name) + goto BAILOUT; + str = (char *) _XkbGetReadBufferPtr(buf, wlen); + if (!str) + goto BAILOUT; + memcpy(this->name, str, slen); } return first; -BAILOUT: - *status_rtrn= BadAlloc; - _FreeComponentNames(i,first); + BAILOUT: + *status_rtrn = BadAlloc; + _FreeComponentNames(i, first); return NULL; } /***====================================================================***/ XkbComponentListPtr -XkbListComponents( Display * dpy, - unsigned deviceSpec, - XkbComponentNamesPtr ptrns, - int * max_inout) +XkbListComponents(Display *dpy, + unsigned deviceSpec, + XkbComponentNamesPtr ptrns, + int *max_inout) { -register xkbListComponentsReq* req; -xkbListComponentsReply rep; -XkbInfoPtr xkbi; -XkbComponentListPtr list; -XkbReadBufferRec buf; -int left; -char * str; -int extraLen,len,mapLen,codesLen,typesLen,compatLen,symsLen,geomLen; - - if ( (dpy==NULL) || (dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)) || - (ptrns==NULL) || (max_inout==NULL)) - return NULL; - - xkbi= dpy->xkb_info; + register xkbListComponentsReq *req; + xkbListComponentsReply rep; + XkbInfoPtr xkbi; + XkbComponentListPtr list; + XkbReadBufferRec buf; + int left; + char *str; + int extraLen, len, mapLen, codesLen, typesLen, compatLen, symsLen, geomLen; + + if ((dpy == NULL) || (dpy->flags & XlibDisplayNoXkb) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)) || + (ptrns == NULL) || (max_inout == NULL)) + return NULL; + + xkbi = dpy->xkb_info; LockDisplay(dpy); GetReq(kbListComponents, req); - req->reqType = xkbi->codes->major_opcode; - req->xkbReqType = X_kbListComponents; - req->deviceSpec = deviceSpec; - req->maxNames = *max_inout; + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbListComponents; + req->deviceSpec = deviceSpec; + req->maxNames = *max_inout; - mapLen= codesLen= typesLen= compatLen= symsLen= geomLen= 0; + mapLen = codesLen = typesLen = compatLen = symsLen = geomLen = 0; if (ptrns->keymap) - mapLen= (int)strlen(ptrns->keymap); + mapLen = (int) strlen(ptrns->keymap); if (ptrns->keycodes) - codesLen= (int)strlen(ptrns->keycodes); + codesLen = (int) strlen(ptrns->keycodes); if (ptrns->types) - typesLen= (int)strlen(ptrns->types); + typesLen = (int) strlen(ptrns->types); if (ptrns->compat) - compatLen= (int)strlen(ptrns->compat); + compatLen = (int) strlen(ptrns->compat); if (ptrns->symbols) - symsLen= (int)strlen(ptrns->symbols); + symsLen = (int) strlen(ptrns->symbols); if (ptrns->geometry) - geomLen= (int)strlen(ptrns->geometry); - if (mapLen>255) mapLen= 255; - if (codesLen>255) codesLen= 255; - if (typesLen>255) typesLen= 255; - if (compatLen>255) compatLen= 255; - if (symsLen>255) symsLen= 255; - if (geomLen>255) geomLen= 255; - - len= mapLen+codesLen+typesLen+compatLen+symsLen+geomLen+6; - len= XkbPaddedSize(len); - req->length+= len/4; - BufAlloc(char *,str,len); - *str++= mapLen; - if (mapLen>0) { - memcpy(str,ptrns->keymap,mapLen); - str+= mapLen; + geomLen = (int) strlen(ptrns->geometry); + if (mapLen > 255) + mapLen = 255; + if (codesLen > 255) + codesLen = 255; + if (typesLen > 255) + typesLen = 255; + if (compatLen > 255) + compatLen = 255; + if (symsLen > 255) + symsLen = 255; + if (geomLen > 255) + geomLen = 255; + + len = mapLen + codesLen + typesLen + compatLen + symsLen + geomLen + 6; + len = XkbPaddedSize(len); + req->length += len / 4; + BufAlloc(char *, str, len); + + *str++ = mapLen; + if (mapLen > 0) { + memcpy(str, ptrns->keymap, mapLen); + str += mapLen; } - *str++= codesLen; - if (codesLen>0) { - memcpy(str,ptrns->keycodes,codesLen); - str+= codesLen; + *str++ = codesLen; + if (codesLen > 0) { + memcpy(str, ptrns->keycodes, codesLen); + str += codesLen; } - *str++= typesLen; - if (typesLen>0) { - memcpy(str,ptrns->types,typesLen); - str+= typesLen; + *str++ = typesLen; + if (typesLen > 0) { + memcpy(str, ptrns->types, typesLen); + str += typesLen; } - *str++= compatLen; - if (compatLen>0) { - memcpy(str,ptrns->compat,compatLen); - str+= compatLen; + *str++ = compatLen; + if (compatLen > 0) { + memcpy(str, ptrns->compat, compatLen); + str += compatLen; } - *str++= symsLen; - if (symsLen>0) { - memcpy(str,ptrns->symbols,symsLen); - str+= symsLen; + *str++ = symsLen; + if (symsLen > 0) { + memcpy(str, ptrns->symbols, symsLen); + str += symsLen; } - *str++= geomLen; - if (geomLen>0) { - memcpy(str,ptrns->geometry,geomLen); - str+= geomLen; + *str++ = geomLen; + if (geomLen > 0) { + memcpy(str, ptrns->geometry, geomLen); + str += geomLen; } - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) - goto BAILOUT; - extraLen= (int)rep.length*4; - *max_inout= rep.extra; - if (extraLen==0) { /* no matches, but we don't want to report a failure */ - list= _XkbTypedCalloc(1,XkbComponentListRec); - UnlockDisplay(dpy); - SyncHandle(); - return list; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) + goto BAILOUT; + extraLen = (int) rep.length * 4; + *max_inout = rep.extra; + if (extraLen == 0) { /* no matches, but we don't want to report a failure */ + list = _XkbTypedCalloc(1, XkbComponentListRec); + UnlockDisplay(dpy); + SyncHandle(); + return list; } - if (_XkbInitReadBuffer(dpy,&buf,extraLen)) { - Status status; - - status= Success; - list= _XkbTypedCalloc(1,XkbComponentListRec); - if (!list) { - _XkbFreeReadBuffer(&buf); - goto BAILOUT; - } - list->num_keymaps= rep.nKeymaps; - list->num_keycodes= rep.nKeycodes; - list->num_types= rep.nTypes; - list->num_compat= rep.nCompatMaps; - list->num_symbols= rep.nSymbols; - list->num_geometry= rep.nGeometries; - if ((status==Success)&&(list->num_keymaps>0)) - list->keymaps= _ReadListing(&buf,list->num_keymaps,&status); - if ((status==Success)&&(list->num_keycodes>0)) - list->keycodes= _ReadListing(&buf,list->num_keycodes,&status); - if ((status==Success)&&(list->num_types>0)) - list->types= _ReadListing(&buf,list->num_types,&status); - if ((status==Success)&&(list->num_compat>0)) - list->compat= _ReadListing(&buf,list->num_compat,&status); - if ((status==Success)&&(list->num_symbols>0)) - list->symbols= _ReadListing(&buf,list->num_symbols,&status); - if ((status==Success)&&(list->num_geometry>0)) - list->geometry= _ReadListing(&buf,list->num_geometry,&status); - left= _XkbFreeReadBuffer(&buf); - if ((status!=Success)||(buf.error)||(left>2)) { - XkbFreeComponentList(list); - goto BAILOUT; - } - UnlockDisplay(dpy); - SyncHandle(); - return list; + if (_XkbInitReadBuffer(dpy, &buf, extraLen)) { + Status status = Success; + + list = _XkbTypedCalloc(1, XkbComponentListRec); + if (!list) { + _XkbFreeReadBuffer(&buf); + goto BAILOUT; + } + list->num_keymaps = rep.nKeymaps; + list->num_keycodes = rep.nKeycodes; + list->num_types = rep.nTypes; + list->num_compat = rep.nCompatMaps; + list->num_symbols = rep.nSymbols; + list->num_geometry = rep.nGeometries; + if ((status == Success) && (list->num_keymaps > 0)) + list->keymaps = _ReadListing(&buf, list->num_keymaps, &status); + if ((status == Success) && (list->num_keycodes > 0)) + list->keycodes = _ReadListing(&buf, list->num_keycodes, &status); + if ((status == Success) && (list->num_types > 0)) + list->types = _ReadListing(&buf, list->num_types, &status); + if ((status == Success) && (list->num_compat > 0)) + list->compat = _ReadListing(&buf, list->num_compat, &status); + if ((status == Success) && (list->num_symbols > 0)) + list->symbols = _ReadListing(&buf, list->num_symbols, &status); + if ((status == Success) && (list->num_geometry > 0)) + list->geometry = _ReadListing(&buf, list->num_geometry, &status); + left = _XkbFreeReadBuffer(&buf); + if ((status != Success) || (buf.error) || (left > 2)) { + XkbFreeComponentList(list); + goto BAILOUT; + } + UnlockDisplay(dpy); + SyncHandle(); + return list; } -BAILOUT: + BAILOUT: UnlockDisplay(dpy); SyncHandle(); return NULL; @@ -228,20 +237,20 @@ void XkbFreeComponentList(XkbComponentListPtr list) { if (list) { - if (list->keymaps) - _FreeComponentNames(list->num_keymaps,list->keymaps); - if (list->keycodes) - _FreeComponentNames(list->num_keycodes,list->keycodes); - if (list->types) - _FreeComponentNames(list->num_types,list->types); - if (list->compat) - _FreeComponentNames(list->num_compat,list->compat); - if (list->symbols) - _FreeComponentNames(list->num_symbols,list->symbols); - if (list->geometry) - _FreeComponentNames(list->num_geometry,list->geometry); - bzero((char *)list,sizeof(XkbComponentListRec)); - _XkbFree(list); + if (list->keymaps) + _FreeComponentNames(list->num_keymaps, list->keymaps); + if (list->keycodes) + _FreeComponentNames(list->num_keycodes, list->keycodes); + if (list->types) + _FreeComponentNames(list->num_types, list->types); + if (list->compat) + _FreeComponentNames(list->num_compat, list->compat); + if (list->symbols) + _FreeComponentNames(list->num_symbols, list->symbols); + if (list->geometry) + _FreeComponentNames(list->num_geometry, list->geometry); + bzero((char *) list, sizeof(XkbComponentListRec)); + _XkbFree(list); } return; } diff --git a/nx-X11/lib/X11/XKBMAlloc.c b/nx-X11/lib/X11/XKBMAlloc.c index 594ef7f71..2467a2024 100644 --- a/nx-X11/lib/X11/XKBMAlloc.c +++ b/nx-X11/lib/X11/XKBMAlloc.c @@ -24,13 +24,10 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#elif defined(HAVE_CONFIG_H) +#ifdef HAVE_CONFIG_H #include <config.h> #endif -#ifndef XKB_IN_SERVER #include <stdio.h> #include "Xlibint.h" @@ -38,192 +35,186 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/keysym.h> #include "XKBlibint.h" -#else - -#include <stdio.h> -#include <nx-X11/X.h> -#include <nx-X11/Xproto.h> -#include "misc.h" -#include "inputstr.h" -#include <nx-X11/keysym.h> -#define XKBSRV_NEED_FILE_FUNCS -#include <nx-X11/extensions/XKBsrv.h> - -#endif /* XKB_IN_SERVER */ /***====================================================================***/ Status -XkbAllocClientMap(XkbDescPtr xkb,unsigned which,unsigned nTotalTypes) +XkbAllocClientMap(XkbDescPtr xkb, unsigned which, unsigned nTotalTypes) { -register int i; -XkbClientMapPtr map; - - if ((xkb==NULL)||((nTotalTypes>0)&&(nTotalTypes<XkbNumRequiredTypes))) - return BadValue; - if ((which&XkbKeySymsMask)&& - ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code))) { + register int i; + XkbClientMapPtr map; + + if ((xkb == NULL) || + ((nTotalTypes > 0) && (nTotalTypes < XkbNumRequiredTypes))) + return BadValue; + if ((which & XkbKeySymsMask) && + ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code))) { #ifdef DEBUG -fprintf(stderr,"bad keycode (%d,%d) in XkbAllocClientMap\n", - xkb->min_key_code,xkb->max_key_code); + fprintf(stderr, "bad keycode (%d,%d) in XkbAllocClientMap\n", + xkb->min_key_code, xkb->max_key_code); #endif - return BadValue; - } - - if (xkb->map==NULL) { - map= _XkbTypedCalloc(1,XkbClientMapRec); - if (map==NULL) - return BadAlloc; - xkb->map= map; - } - else map= xkb->map; - - if ((which&XkbKeyTypesMask)&&(nTotalTypes>0)) { - if (map->types==NULL) { - map->types= _XkbTypedCalloc(nTotalTypes,XkbKeyTypeRec); - if (map->types==NULL) - return BadAlloc; - map->num_types= 0; - map->size_types= nTotalTypes; - } - else if (map->size_types<nTotalTypes) { - XkbKeyTypeRec *prev_types = map->types; - - map->types= _XkbTypedRealloc(map->types,nTotalTypes,XkbKeyTypeRec); - if (map->types==NULL) { - _XkbFree(prev_types); - map->num_types= map->size_types= 0; - return BadAlloc; - } - map->size_types= nTotalTypes; - bzero(&map->types[map->num_types], - ((map->size_types-map->num_types)*sizeof(XkbKeyTypeRec))); - } - } - if (which&XkbKeySymsMask) { - int nKeys= XkbNumKeys(xkb); - if (map->syms==NULL) { - map->size_syms= (nKeys*15)/10; - map->syms= _XkbTypedCalloc(map->size_syms,KeySym); - if (!map->syms) { - map->size_syms= 0; - return BadAlloc; - } - map->num_syms= 1; - map->syms[0]= NoSymbol; - } - if (map->key_sym_map==NULL) { - i= xkb->max_key_code+1; - map->key_sym_map= _XkbTypedCalloc(i,XkbSymMapRec); - if (map->key_sym_map==NULL) - return BadAlloc; - } - } - if (which&XkbModifierMapMask) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadMatch; - if (map->modmap==NULL) { - i= xkb->max_key_code+1; - map->modmap= _XkbTypedCalloc(i,unsigned char); - if (map->modmap==NULL) - return BadAlloc; - } + return BadValue; + } + + if (xkb->map == NULL) { + map = _XkbTypedCalloc(1, XkbClientMapRec); + if (map == NULL) + return BadAlloc; + xkb->map = map; + } + else + map = xkb->map; + + if ((which & XkbKeyTypesMask) && (nTotalTypes > 0)) { + if (map->types == NULL) { + map->types = _XkbTypedCalloc(nTotalTypes, XkbKeyTypeRec); + if (map->types == NULL) + return BadAlloc; + map->num_types = 0; + map->size_types = nTotalTypes; + } + else if (map->size_types < nTotalTypes) { + XkbKeyTypeRec *prev_types = map->types; + + map->types = + _XkbTypedRealloc(map->types, nTotalTypes, XkbKeyTypeRec); + if (map->types == NULL) { + _XkbFree(prev_types); + map->num_types = map->size_types = 0; + return BadAlloc; + } + map->size_types = nTotalTypes; + bzero(&map->types[map->num_types], + ((map->size_types - map->num_types) * sizeof(XkbKeyTypeRec))); + } + } + if (which & XkbKeySymsMask) { + int nKeys = XkbNumKeys(xkb); + + if (map->syms == NULL) { + map->size_syms = (nKeys * 15) / 10; + map->syms = _XkbTypedCalloc(map->size_syms, KeySym); + if (!map->syms) { + map->size_syms = 0; + return BadAlloc; + } + map->num_syms = 1; + map->syms[0] = NoSymbol; + } + if (map->key_sym_map == NULL) { + i = xkb->max_key_code + 1; + map->key_sym_map = _XkbTypedCalloc(i, XkbSymMapRec); + if (map->key_sym_map == NULL) + return BadAlloc; + } + } + if (which & XkbModifierMapMask) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadMatch; + if (map->modmap == NULL) { + i = xkb->max_key_code + 1; + map->modmap = _XkbTypedCalloc(i, unsigned char); + if (map->modmap == NULL) + return BadAlloc; + } } return Success; } Status -XkbAllocServerMap(XkbDescPtr xkb,unsigned which,unsigned nNewActions) +XkbAllocServerMap(XkbDescPtr xkb, unsigned which, unsigned nNewActions) { -register int i; -XkbServerMapPtr map; - - if (xkb==NULL) - return BadMatch; - if (xkb->server==NULL) { - map= _XkbTypedCalloc(1,XkbServerMapRec); - if (map==NULL) - return BadAlloc; - for (i=0;i<XkbNumVirtualMods;i++) { - map->vmods[i]= XkbNoModifierMask; - } - xkb->server= map; - } - else map= xkb->server; - if (which&XkbExplicitComponentsMask) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadMatch; - if (map->explicit==NULL) { - i= xkb->max_key_code+1; - map->explicit= _XkbTypedCalloc(i,unsigned char); - if (map->explicit==NULL) - return BadAlloc; - } - } - if (which&XkbKeyActionsMask) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadMatch; - if (nNewActions<1) - nNewActions= 1; - if (map->acts==NULL) { - map->acts= _XkbTypedCalloc((nNewActions+1),XkbAction); - if (map->acts==NULL) - return BadAlloc; - map->num_acts= 1; - map->size_acts= nNewActions+1; - } - else if ((map->size_acts-map->num_acts)<nNewActions) { - unsigned need; - XkbAction *prev_acts = map->acts; - need= map->num_acts+nNewActions; - map->acts= _XkbTypedRealloc(map->acts,need,XkbAction); - if (map->acts==NULL) { - _XkbFree(prev_acts); - map->num_acts= map->size_acts= 0; - return BadAlloc; - } - map->size_acts= need; - bzero(&map->acts[map->num_acts], - ((map->size_acts-map->num_acts)*sizeof(XkbAction))); - } - if (map->key_acts==NULL) { - i= xkb->max_key_code+1; - map->key_acts= _XkbTypedCalloc(i,unsigned short); - if (map->key_acts==NULL) - return BadAlloc; - } - } - if (which&XkbKeyBehaviorsMask) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadMatch; - if (map->behaviors==NULL) { - i= xkb->max_key_code+1; - map->behaviors= _XkbTypedCalloc(i,XkbBehavior); - if (map->behaviors==NULL) - return BadAlloc; - } - } - if (which&XkbVirtualModMapMask) { - if ((!XkbIsLegalKeycode(xkb->min_key_code))|| - (!XkbIsLegalKeycode(xkb->max_key_code))|| - (xkb->max_key_code<xkb->min_key_code)) - return BadMatch; - if (map->vmodmap==NULL) { - i= xkb->max_key_code+1; - map->vmodmap= _XkbTypedCalloc(i,unsigned short); - if (map->vmodmap==NULL) - return BadAlloc; - } + register int i; + XkbServerMapPtr map; + + if (xkb == NULL) + return BadMatch; + if (xkb->server == NULL) { + map = _XkbTypedCalloc(1, XkbServerMapRec); + if (map == NULL) + return BadAlloc; + for (i = 0; i < XkbNumVirtualMods; i++) { + map->vmods[i] = XkbNoModifierMask; + } + xkb->server = map; + } + else + map = xkb->server; + if (which & XkbExplicitComponentsMask) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadMatch; + if (map->explicit == NULL) { + i = xkb->max_key_code + 1; + map->explicit = _XkbTypedCalloc(i, unsigned char); + if (map->explicit == NULL) + return BadAlloc; + } + } + if (which & XkbKeyActionsMask) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadMatch; + if (nNewActions < 1) + nNewActions = 1; + if (map->acts == NULL) { + map->acts = _XkbTypedCalloc((nNewActions + 1), XkbAction); + if (map->acts == NULL) + return BadAlloc; + map->num_acts = 1; + map->size_acts = nNewActions + 1; + } + else if ((map->size_acts - map->num_acts) < nNewActions) { + unsigned need; + XkbAction *prev_acts = map->acts; + + need = map->num_acts + nNewActions; + map->acts = _XkbTypedRealloc(map->acts, need, XkbAction); + if (map->acts == NULL) { + _XkbFree(prev_acts); + map->num_acts = map->size_acts = 0; + return BadAlloc; + } + map->size_acts = need; + bzero(&map->acts[map->num_acts], + ((map->size_acts - map->num_acts) * sizeof(XkbAction))); + } + if (map->key_acts == NULL) { + i = xkb->max_key_code + 1; + map->key_acts = _XkbTypedCalloc(i, unsigned short); + if (map->key_acts == NULL) + return BadAlloc; + } + } + if (which & XkbKeyBehaviorsMask) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadMatch; + if (map->behaviors == NULL) { + i = xkb->max_key_code + 1; + map->behaviors = _XkbTypedCalloc(i, XkbBehavior); + if (map->behaviors == NULL) + return BadAlloc; + } + } + if (which & XkbVirtualModMapMask) { + if ((!XkbIsLegalKeycode(xkb->min_key_code)) || + (!XkbIsLegalKeycode(xkb->max_key_code)) || + (xkb->max_key_code < xkb->min_key_code)) + return BadMatch; + if (map->vmodmap == NULL) { + i = xkb->max_key_code + 1; + map->vmodmap = _XkbTypedCalloc(i, unsigned short); + if (map->vmodmap == NULL) + return BadAlloc; + } } return Success; } @@ -231,211 +222,211 @@ XkbServerMapPtr map; /***====================================================================***/ Status -XkbCopyKeyType(XkbKeyTypePtr from,XkbKeyTypePtr into) +XkbCopyKeyType(XkbKeyTypePtr from, XkbKeyTypePtr into) { - if ((!from)||(!into)) - return BadMatch; - if (into->map) { - _XkbFree(into->map); - into->map= NULL; - } - if (into->preserve) { - _XkbFree(into->preserve); - into->preserve= NULL; - } - if (into->level_names) { - _XkbFree(into->level_names); - into->level_names= NULL; - } - *into= *from; - if ((from->map)&&(into->map_count>0)) { - into->map= _XkbTypedCalloc(into->map_count,XkbKTMapEntryRec); - if (!into->map) - return BadAlloc; - memcpy(into->map,from->map,into->map_count*sizeof(XkbKTMapEntryRec)); - } - if ((from->preserve)&&(into->map_count>0)) { - into->preserve= _XkbTypedCalloc(into->map_count,XkbModsRec); - if (!into->preserve) - return BadAlloc; - memcpy(into->preserve,from->preserve, - into->map_count*sizeof(XkbModsRec)); - } - if ((from->level_names)&&(into->num_levels>0)) { - into->level_names= _XkbTypedCalloc(into->num_levels,Atom); - if (!into->level_names) - return BadAlloc; - memcpy(into->level_names,from->level_names, - into->num_levels*sizeof(Atom)); + if ((!from) || (!into)) + return BadMatch; + + _XkbFree(into->map); + into->map = NULL; + + _XkbFree(into->preserve); + into->preserve = NULL; + + _XkbFree(into->level_names); + into->level_names = NULL; + + *into = *from; + if ((from->map) && (into->map_count > 0)) { + into->map = _XkbTypedCalloc(into->map_count, XkbKTMapEntryRec); + if (!into->map) + return BadAlloc; + memcpy(into->map, from->map, + into->map_count * sizeof(XkbKTMapEntryRec)); + } + if ((from->preserve) && (into->map_count > 0)) { + into->preserve = _XkbTypedCalloc(into->map_count, XkbModsRec); + if (!into->preserve) + return BadAlloc; + memcpy(into->preserve, from->preserve, + into->map_count * sizeof(XkbModsRec)); + } + if ((from->level_names) && (into->num_levels > 0)) { + into->level_names = _XkbTypedCalloc(into->num_levels, Atom); + if (!into->level_names) + return BadAlloc; + memcpy(into->level_names, from->level_names, + into->num_levels * sizeof(Atom)); } return Success; } Status -XkbCopyKeyTypes(XkbKeyTypePtr from,XkbKeyTypePtr into,int num_types) +XkbCopyKeyTypes(XkbKeyTypePtr from, XkbKeyTypePtr into, int num_types) { -register int i,rtrn; + register int i, rtrn; - if ((!from)||(!into)||(num_types<0)) - return BadMatch; - for (i=0;i<num_types;i++) { - if ((rtrn= XkbCopyKeyType(from++,into++))!=Success) - return rtrn; + if ((!from) || (!into) || (num_types < 0)) + return BadMatch; + for (i = 0; i < num_types; i++) { + if ((rtrn = XkbCopyKeyType(from++, into++)) != Success) + return rtrn; } return Success; } XkbKeyTypePtr -XkbAddKeyType( XkbDescPtr xkb, - Atom name, - int map_count, - Bool want_preserve, - int num_lvls) +XkbAddKeyType(XkbDescPtr xkb, + Atom name, + int map_count, + Bool want_preserve, + int num_lvls) { -register int i; -unsigned tmp; -XkbKeyTypePtr type; -XkbClientMapPtr map; - - if ((!xkb)||(num_lvls<1)) - return NULL; - map= xkb->map; - if ((map)&&(map->types)) { - for (i=0;i<map->num_types;i++) { - if (map->types[i].name==name) { - Status status; - status=XkbResizeKeyType(xkb,i,map_count,want_preserve,num_lvls); - return (status==Success?&map->types[i]:NULL); - } - } - } - if ((!map)||(!map->types)||(!map->num_types<XkbNumRequiredTypes)) { - tmp= XkbNumRequiredTypes+1; - if (XkbAllocClientMap(xkb,XkbKeyTypesMask,tmp)!=Success) - return NULL; + register int i; + unsigned tmp; + XkbKeyTypePtr type; + XkbClientMapPtr map; + + if ((!xkb) || (num_lvls < 1)) + return NULL; + map = xkb->map; + if ((map) && (map->types)) { + for (i = 0; i < map->num_types; i++) { + if (map->types[i].name == name) { + Status status = + XkbResizeKeyType(xkb, i, map_count, want_preserve, + num_lvls); + return (status == Success ? &map->types[i] : NULL); + } + } + } + if ((!map) || (!map->types) || (map->num_types < XkbNumRequiredTypes)) { + tmp = XkbNumRequiredTypes + 1; + if (XkbAllocClientMap(xkb, XkbKeyTypesMask, tmp) != Success) + return NULL; if (!map) map = xkb->map; - tmp= 0; - if (map->num_types<=XkbKeypadIndex) - tmp|= XkbKeypadMask; - if (map->num_types<=XkbAlphabeticIndex) - tmp|= XkbAlphabeticMask; - if (map->num_types<=XkbTwoLevelIndex) - tmp|= XkbTwoLevelMask; - if (map->num_types<=XkbOneLevelIndex) - tmp|= XkbOneLevelMask; - if (XkbInitCanonicalKeyTypes(xkb,tmp,XkbNoModifier)==Success) { - for (i=0;i<map->num_types;i++) { - Status status; - if (map->types[i].name!=name) - continue; - status=XkbResizeKeyType(xkb,i,map_count,want_preserve,num_lvls); - return (status==Success?&map->types[i]:NULL); - } - } - } - if ((map->num_types<=map->size_types)&& - (XkbAllocClientMap(xkb,XkbKeyTypesMask,map->num_types+1)!=Success)) { - return NULL; - } - type= &map->types[map->num_types]; + tmp = 0; + if (map->num_types <= XkbKeypadIndex) + tmp |= XkbKeypadMask; + if (map->num_types <= XkbAlphabeticIndex) + tmp |= XkbAlphabeticMask; + if (map->num_types <= XkbTwoLevelIndex) + tmp |= XkbTwoLevelMask; + if (map->num_types <= XkbOneLevelIndex) + tmp |= XkbOneLevelMask; + if (XkbInitCanonicalKeyTypes(xkb, tmp, XkbNoModifier) == Success) { + for (i = 0; i < map->num_types; i++) { + Status status; + + if (map->types[i].name != name) + continue; + status = XkbResizeKeyType(xkb, i, map_count, want_preserve, + num_lvls); + return (status == Success ? &map->types[i] : NULL); + } + } + } + if ((map->num_types <= map->size_types) && + (XkbAllocClientMap(xkb, XkbKeyTypesMask, map->num_types + 1) != + Success)) { + return NULL; + } + type = &map->types[map->num_types]; map->num_types++; - bzero((char *)type,sizeof(XkbKeyTypeRec)); - type->num_levels= num_lvls; - type->map_count= map_count; - type->name= name; - if (map_count>0) { - type->map= _XkbTypedCalloc(map_count,XkbKTMapEntryRec); - if (!type->map) { - map->num_types--; - return NULL; - } - if (want_preserve) { - type->preserve= _XkbTypedCalloc(map_count,XkbModsRec); - if (!type->preserve) { - _XkbFree(type->map); - map->num_types--; - return NULL; - } - } + bzero((char *) type, sizeof(XkbKeyTypeRec)); + type->num_levels = num_lvls; + type->map_count = map_count; + type->name = name; + if (map_count > 0) { + type->map = _XkbTypedCalloc(map_count, XkbKTMapEntryRec); + if (!type->map) { + map->num_types--; + return NULL; + } + if (want_preserve) { + type->preserve = _XkbTypedCalloc(map_count, XkbModsRec); + if (!type->preserve) { + _XkbFree(type->map); + map->num_types--; + return NULL; + } + } } return type; } Status -XkbResizeKeyType( XkbDescPtr xkb, - int type_ndx, - int map_count, - Bool want_preserve, - int new_num_lvls) +XkbResizeKeyType(XkbDescPtr xkb, + int type_ndx, + int map_count, + Bool want_preserve, + int new_num_lvls) { -XkbKeyTypePtr type; -KeyCode matchingKeys[XkbMaxKeyCount],nMatchingKeys; + XkbKeyTypePtr type; + KeyCode matchingKeys[XkbMaxKeyCount], nMatchingKeys; - if ((type_ndx<0)||(type_ndx>=xkb->map->num_types)||(map_count<0)|| - (new_num_lvls<1)) - return BadValue; + if ((type_ndx < 0) || (type_ndx >= xkb->map->num_types) || (map_count < 0) + || (new_num_lvls < 1)) + return BadValue; switch (type_ndx) { - case XkbOneLevelIndex: - if (new_num_lvls!=1) - return BadMatch; - break; - case XkbTwoLevelIndex: - case XkbAlphabeticIndex: - case XkbKeypadIndex: - if (new_num_lvls!=2) - return BadMatch; - break; - } - type= &xkb->map->types[type_ndx]; - if (map_count==0) { - if (type->map!=NULL) - _XkbFree(type->map); - type->map= NULL; - if (type->preserve!=NULL) - _XkbFree(type->preserve); - type->preserve= NULL; - type->map_count= 0; + case XkbOneLevelIndex: + if (new_num_lvls != 1) + return BadMatch; + break; + case XkbTwoLevelIndex: + case XkbAlphabeticIndex: + case XkbKeypadIndex: + if (new_num_lvls != 2) + return BadMatch; + break; + } + type = &xkb->map->types[type_ndx]; + if (map_count == 0) { + _XkbFree(type->map); + type->map = NULL; + _XkbFree(type->preserve); + type->preserve = NULL; + type->map_count = 0; } else { - XkbKTMapEntryRec *prev_map = type->map; - - if ((map_count>type->map_count)||(type->map==NULL)) - type->map=_XkbTypedRealloc(type->map,map_count,XkbKTMapEntryRec); - if (!type->map) { - if (prev_map) - _XkbFree(prev_map); - return BadAlloc; - } - if (want_preserve) { - XkbModsRec *prev_preserve = type->preserve; - - if ((map_count>type->map_count)||(type->preserve==NULL)) { - type->preserve= _XkbTypedRealloc(type->preserve,map_count, - XkbModsRec); - } - if (!type->preserve) { - if (prev_preserve) - _XkbFree(prev_preserve); - return BadAlloc; - } - } - else if (type->preserve!=NULL) { - _XkbFree(type->preserve); - type->preserve= NULL; - } - type->map_count= map_count; - } - - if ((new_num_lvls>type->num_levels)||(type->level_names==NULL)) { - Atom * prev_level_names = type->level_names; - - type->level_names=_XkbTypedRealloc(type->level_names,new_num_lvls,Atom); - if (!type->level_names) { - if (prev_level_names) - _XkbFree(prev_level_names); - return BadAlloc; - } + XkbKTMapEntryRec *prev_map = type->map; + + if ((map_count > type->map_count) || (type->map == NULL)) + type->map = + _XkbTypedRealloc(type->map, map_count, XkbKTMapEntryRec); + if (!type->map) { + _XkbFree(prev_map); + return BadAlloc; + } + if (want_preserve) { + XkbModsRec *prev_preserve = type->preserve; + + if ((map_count > type->map_count) || (type->preserve == NULL)) { + type->preserve = _XkbTypedRealloc(type->preserve, map_count, + XkbModsRec); + } + if (!type->preserve) { + _XkbFree(prev_preserve); + return BadAlloc; + } + } + else { + _XkbFree(type->preserve); + type->preserve = NULL; + } + type->map_count = map_count; + } + + if ((new_num_lvls > type->num_levels) || (type->level_names == NULL)) { + Atom *prev_level_names = type->level_names; + + type->level_names = + _XkbTypedRealloc(type->level_names, new_num_lvls, Atom); + if (!type->level_names) { + _XkbFree(prev_level_names); + return BadAlloc; + } } /* * Here's the theory: @@ -458,156 +449,165 @@ KeyCode matchingKeys[XkbMaxKeyCount],nMatchingKeys; * The possibilities marked with '+' require us to examine the key types * associated with each group for the key. */ - bzero(matchingKeys,XkbMaxKeyCount*sizeof(KeyCode)); - nMatchingKeys= 0; - if (new_num_lvls>type->num_levels) { - int nTotal; - KeySym * newSyms; - int width,match,nResize; - register int i,g,nSyms; - - nResize= 0; - for (nTotal=1,i=xkb->min_key_code;i<=xkb->max_key_code;i++) { - width= XkbKeyGroupsWidth(xkb,i); - if (width<type->num_levels) - continue; - for (match=0,g=XkbKeyNumGroups(xkb,i)-1;(g>=0)&&(!match);g--) { - if (XkbKeyKeyTypeIndex(xkb,i,g)==type_ndx) { - matchingKeys[nMatchingKeys++]= i; - match= 1; - } - } - if ((!match)||(width>=new_num_lvls)) - nTotal+= XkbKeyNumSyms(xkb,i); - else { - nTotal+= XkbKeyNumGroups(xkb,i)*new_num_lvls; - nResize++; - } - } - if (nResize>0) { - int nextMatch; - xkb->map->size_syms= (nTotal*12)/10; - newSyms = _XkbTypedCalloc(xkb->map->size_syms,KeySym); - if (newSyms==NULL) - return BadAlloc; - nextMatch= 0; - nSyms= 1; - for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) { - if (matchingKeys[nextMatch]==i) { - KeySym *pOld; - nextMatch++; - width= XkbKeyGroupsWidth(xkb,i); - pOld= XkbKeySymsPtr(xkb,i); - for (g=XkbKeyNumGroups(xkb,i)-1;g>=0;g--) { - memcpy(&newSyms[nSyms+(new_num_lvls*g)],&pOld[width*g], - width*sizeof(KeySym)); - } - xkb->map->key_sym_map[i].offset= nSyms; - nSyms+= XkbKeyNumGroups(xkb,i)*new_num_lvls; - } - else { - memcpy(&newSyms[nSyms],XkbKeySymsPtr(xkb,i), - XkbKeyNumSyms(xkb,i)*sizeof(KeySym)); - xkb->map->key_sym_map[i].offset= nSyms; - nSyms+= XkbKeyNumSyms(xkb,i); - } - } - type->num_levels= new_num_lvls; - _XkbFree(xkb->map->syms); - xkb->map->syms= newSyms; - xkb->map->num_syms= nSyms; - return Success; - } - } - else if (new_num_lvls<type->num_levels) { - int width,match; - register int g,i; - for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) { - width= XkbKeyGroupsWidth(xkb,i); - if (width<type->num_levels) - continue; - for (match=0,g=XkbKeyNumGroups(xkb,i)-1;(g>=0)&&(!match);g--) { - if (XkbKeyKeyTypeIndex(xkb,i,g)==type_ndx) { - matchingKeys[nMatchingKeys++]= i; - match= 1; - } - } - } - } - if (nMatchingKeys>0) { - int key,firstClear; - register int i,g; - if (new_num_lvls>type->num_levels) - firstClear= type->num_levels; - else firstClear= new_num_lvls; - for (i=0;i<nMatchingKeys;i++) { - KeySym * pSyms; - int width,nClear; - - key= matchingKeys[i]; - width= XkbKeyGroupsWidth(xkb,key); - nClear= width-firstClear; - pSyms= XkbKeySymsPtr(xkb,key); - for (g=XkbKeyNumGroups(xkb,key)-1;g>=0;g--) { - if (XkbKeyKeyTypeIndex(xkb,key,g)==type_ndx) { - if (nClear>0) - bzero(&pSyms[g*width+firstClear],nClear*sizeof(KeySym)); - } - } - } - } - type->num_levels= new_num_lvls; + bzero(matchingKeys, XkbMaxKeyCount * sizeof(KeyCode)); + nMatchingKeys = 0; + if (new_num_lvls > type->num_levels) { + int nTotal; + KeySym *newSyms; + int width, match, nResize; + register int i, g, nSyms; + + nResize = 0; + for (nTotal = 1, i = xkb->min_key_code; i <= xkb->max_key_code; i++) { + width = XkbKeyGroupsWidth(xkb, i); + if (width < type->num_levels) + continue; + for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1; + (g >= 0) && (!match); g--) { + if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) { + matchingKeys[nMatchingKeys++] = i; + match = 1; + } + } + if ((!match) || (width >= new_num_lvls)) + nTotal += XkbKeyNumSyms(xkb, i); + else { + nTotal += XkbKeyNumGroups(xkb, i) * new_num_lvls; + nResize++; + } + } + if (nResize > 0) { + int nextMatch; + + xkb->map->size_syms = (nTotal * 12) / 10; + newSyms = _XkbTypedCalloc(xkb->map->size_syms, KeySym); + if (newSyms == NULL) + return BadAlloc; + nextMatch = 0; + nSyms = 1; + for (i = xkb->min_key_code; i <= xkb->max_key_code; i++) { + if (matchingKeys[nextMatch] == i) { + KeySym *pOld; + + nextMatch++; + width = XkbKeyGroupsWidth(xkb, i); + pOld = XkbKeySymsPtr(xkb, i); + for (g = XkbKeyNumGroups(xkb, i) - 1; g >= 0; g--) { + memcpy(&newSyms[nSyms + (new_num_lvls * g)], + &pOld[width * g], width * sizeof(KeySym)); + } + xkb->map->key_sym_map[i].offset = nSyms; + nSyms += XkbKeyNumGroups(xkb, i) * new_num_lvls; + } + else { + memcpy(&newSyms[nSyms], XkbKeySymsPtr(xkb, i), + XkbKeyNumSyms(xkb, i) * sizeof(KeySym)); + xkb->map->key_sym_map[i].offset = nSyms; + nSyms += XkbKeyNumSyms(xkb, i); + } + } + type->num_levels = new_num_lvls; + _XkbFree(xkb->map->syms); + xkb->map->syms = newSyms; + xkb->map->num_syms = nSyms; + return Success; + } + } + else if (new_num_lvls < type->num_levels) { + int width, match; + register int g, i; + + for (i = xkb->min_key_code; i <= xkb->max_key_code; i++) { + width = XkbKeyGroupsWidth(xkb, i); + if (width < type->num_levels) + continue; + for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1; + (g >= 0) && (!match); g--) { + if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) { + matchingKeys[nMatchingKeys++] = i; + match = 1; + } + } + } + } + if (nMatchingKeys > 0) { + int key, firstClear; + register int i, g; + + if (new_num_lvls > type->num_levels) + firstClear = type->num_levels; + else + firstClear = new_num_lvls; + for (i = 0; i < nMatchingKeys; i++) { + KeySym *pSyms; + int width, nClear; + + key = matchingKeys[i]; + width = XkbKeyGroupsWidth(xkb, key); + nClear = width - firstClear; + pSyms = XkbKeySymsPtr(xkb, key); + for (g = XkbKeyNumGroups(xkb, key) - 1; g >= 0; g--) { + if (XkbKeyKeyTypeIndex(xkb, key, g) == type_ndx) { + if (nClear > 0) + bzero(&pSyms[g * width + firstClear], + nClear * sizeof(KeySym)); + } + } + } + } + type->num_levels = new_num_lvls; return Success; } KeySym * -XkbResizeKeySyms(XkbDescPtr xkb,int key,int needed) +XkbResizeKeySyms(XkbDescPtr xkb, int key, int needed) { -register int i,nSyms,nKeySyms; -unsigned nOldSyms; -KeySym *newSyms; - - if (needed==0) { - xkb->map->key_sym_map[key].offset= 0; - return xkb->map->syms; - } - nOldSyms= XkbKeyNumSyms(xkb,key); - if (nOldSyms>=(unsigned)needed) { - return XkbKeySymsPtr(xkb,key); - } - if (xkb->map->size_syms-xkb->map->num_syms>=(unsigned)needed) { - if (nOldSyms>0) { - memcpy(&xkb->map->syms[xkb->map->num_syms],XkbKeySymsPtr(xkb,key), - nOldSyms*sizeof(KeySym)); - } - if ((needed-nOldSyms)>0) { - bzero(&xkb->map->syms[xkb->map->num_syms+XkbKeyNumSyms(xkb,key)], - (needed-nOldSyms)*sizeof(KeySym)); - } - xkb->map->key_sym_map[key].offset = xkb->map->num_syms; - xkb->map->num_syms+= needed; - return &xkb->map->syms[xkb->map->key_sym_map[key].offset]; - } - xkb->map->size_syms+= (needed>32?needed:32); - newSyms = _XkbTypedCalloc(xkb->map->size_syms,KeySym); - if (newSyms==NULL) - return NULL; - newSyms[0]= NoSymbol; + register int i, nSyms, nKeySyms; + unsigned nOldSyms; + KeySym *newSyms; + + if (needed == 0) { + xkb->map->key_sym_map[key].offset = 0; + return xkb->map->syms; + } + nOldSyms = XkbKeyNumSyms(xkb, key); + if (nOldSyms >= (unsigned) needed) { + return XkbKeySymsPtr(xkb, key); + } + if (xkb->map->size_syms - xkb->map->num_syms >= (unsigned) needed) { + if (nOldSyms > 0) { + memcpy(&xkb->map->syms[xkb->map->num_syms], XkbKeySymsPtr(xkb, key), + nOldSyms * sizeof(KeySym)); + } + if ((needed - nOldSyms) > 0) { + bzero(&xkb->map->syms[xkb->map->num_syms + XkbKeyNumSyms(xkb, key)], + (needed - nOldSyms) * sizeof(KeySym)); + } + xkb->map->key_sym_map[key].offset = xkb->map->num_syms; + xkb->map->num_syms += needed; + return &xkb->map->syms[xkb->map->key_sym_map[key].offset]; + } + xkb->map->size_syms += (needed > 32 ? needed : 32); + newSyms = _XkbTypedCalloc(xkb->map->size_syms, KeySym); + if (newSyms == NULL) + return NULL; + newSyms[0] = NoSymbol; nSyms = 1; - for (i=xkb->min_key_code;i<=(int)xkb->max_key_code;i++) { - int nCopy; - - nCopy= nKeySyms= XkbKeyNumSyms(xkb,i); - if ((nKeySyms==0)&&(i!=key)) - continue; - if (i==key) - nKeySyms= needed; - if (nCopy!=0) - memcpy(&newSyms[nSyms],XkbKeySymsPtr(xkb,i),nCopy*sizeof(KeySym)); - if (nKeySyms>nCopy) - bzero(&newSyms[nSyms+nCopy],(nKeySyms-nCopy)*sizeof(KeySym)); - xkb->map->key_sym_map[i].offset = nSyms; - nSyms+= nKeySyms; + for (i = xkb->min_key_code; i <= (int) xkb->max_key_code; i++) { + int nCopy; + + nCopy = nKeySyms = XkbKeyNumSyms(xkb, i); + if ((nKeySyms == 0) && (i != key)) + continue; + if (i == key) + nKeySyms = needed; + if (nCopy != 0) + memcpy(&newSyms[nSyms], XkbKeySymsPtr(xkb, i), + nCopy * sizeof(KeySym)); + if (nKeySyms > nCopy) + bzero(&newSyms[nSyms + nCopy], (nKeySyms - nCopy) * sizeof(KeySym)); + xkb->map->key_sym_map[i].offset = nSyms; + nSyms += nKeySyms; } _XkbFree(xkb->map->syms); xkb->map->syms = newSyms; @@ -616,404 +616,401 @@ KeySym *newSyms; } static unsigned -_ExtendRange( unsigned int old_flags, - unsigned int flag, - KeyCode newKC, - KeyCode * old_min, - unsigned char * old_num) +_ExtendRange(unsigned int old_flags, + unsigned int flag, + KeyCode newKC, + KeyCode *old_min, + unsigned char *old_num) { - if ((old_flags&flag)==0) { - old_flags|= flag; - *old_min= newKC; - *old_num= 1; + if ((old_flags & flag) == 0) { + old_flags |= flag; + *old_min = newKC; + *old_num = 1; } else { - int last= (*old_min)+(*old_num)-1; - if (newKC<*old_min) { - *old_min= newKC; - *old_num= (last-newKC)+1; - } - else if (newKC>last) { - *old_num= (newKC-(*old_min))+1; - } + int last = (*old_min) + (*old_num) - 1; + + if (newKC < *old_min) { + *old_min = newKC; + *old_num = (last - newKC) + 1; + } + else if (newKC > last) { + *old_num = (newKC - (*old_min)) + 1; + } } return old_flags; } Status -XkbChangeKeycodeRange( XkbDescPtr xkb, - int minKC, - int maxKC, - XkbChangesPtr changes) +XkbChangeKeycodeRange(XkbDescPtr xkb, + int minKC, + int maxKC, + XkbChangesPtr changes) { -int tmp; - - if ((!xkb)||(minKC<XkbMinLegalKeyCode)||(maxKC>XkbMaxLegalKeyCode)) - return BadValue; - if (minKC>maxKC) - return BadMatch; - if (minKC<xkb->min_key_code) { - if (changes) - changes->map.min_key_code= minKC; - tmp= xkb->min_key_code-minKC; - if (xkb->map) { - if (xkb->map->key_sym_map) { - bzero((char *)&xkb->map->key_sym_map[minKC], - tmp*sizeof(XkbSymMapRec)); - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeySymsMask,minKC, - &changes->map.first_key_sym, - &changes->map.num_key_syms); - } - } - if (xkb->map->modmap) { - bzero((char *)&xkb->map->modmap[minKC],tmp); - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbModifierMapMask,minKC, - &changes->map.first_modmap_key, - &changes->map.num_modmap_keys); - } - } - } - if (xkb->server) { - if (xkb->server->behaviors) { - bzero((char *)&xkb->server->behaviors[minKC], - tmp*sizeof(XkbBehavior)); - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeyBehaviorsMask,minKC, - &changes->map.first_key_behavior, - &changes->map.num_key_behaviors); - } - } - if (xkb->server->key_acts) { - bzero((char *)&xkb->server->key_acts[minKC], - tmp*sizeof(unsigned short)); - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeyActionsMask,minKC, - &changes->map.first_key_act, - &changes->map.num_key_acts); - } - } - if (xkb->server->vmodmap) { - bzero((char *)&xkb->server->vmodmap[minKC], - tmp*sizeof(unsigned short)); - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbVirtualModMapMask,minKC, - &changes->map.first_modmap_key, - &changes->map.num_vmodmap_keys); - } - } - } - if ((xkb->names)&&(xkb->names->keys)) { - bzero((char *)&xkb->names->keys[minKC],tmp*sizeof(XkbKeyNameRec)); - if (changes) { - changes->names.changed= _ExtendRange(changes->names.changed, - XkbKeyNamesMask,minKC, - &changes->names.first_key, - &changes->names.num_keys); - } - } - xkb->min_key_code= minKC; - } - if (maxKC>xkb->max_key_code) { - if (changes) - changes->map.max_key_code= maxKC; - tmp= maxKC-xkb->max_key_code; - if (xkb->map) { - if (xkb->map->key_sym_map) { - XkbSymMapRec *prev_key_sym_map = xkb->map->key_sym_map; - - xkb->map->key_sym_map= _XkbTypedRealloc(xkb->map->key_sym_map, - (maxKC+1),XkbSymMapRec); - if (!xkb->map->key_sym_map) { - _XkbFree(prev_key_sym_map); - return BadAlloc; - } + int tmp; + + if ((!xkb) || (minKC < XkbMinLegalKeyCode) || (maxKC > XkbMaxLegalKeyCode)) + return BadValue; + if (minKC > maxKC) + return BadMatch; + if (minKC < xkb->min_key_code) { + if (changes) + changes->map.min_key_code = minKC; + tmp = xkb->min_key_code - minKC; + if (xkb->map) { + if (xkb->map->key_sym_map) { + bzero((char *) &xkb->map->key_sym_map[minKC], + tmp * sizeof(XkbSymMapRec)); + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeySymsMask, minKC, + &changes->map.first_key_sym, + &changes->map.num_key_syms); + } + } + if (xkb->map->modmap) { + bzero((char *) &xkb->map->modmap[minKC], tmp); + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbModifierMapMask, minKC, + &changes->map.first_modmap_key, + &changes->map.num_modmap_keys); + } + } + } + if (xkb->server) { + if (xkb->server->behaviors) { + bzero((char *) &xkb->server->behaviors[minKC], + tmp * sizeof(XkbBehavior)); + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeyBehaviorsMask, minKC, + &changes->map.first_key_behavior, + &changes->map.num_key_behaviors); + } + } + if (xkb->server->key_acts) { + bzero((char *) &xkb->server->key_acts[minKC], + tmp * sizeof(unsigned short)); + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeyActionsMask, minKC, + &changes->map.first_key_act, + &changes->map.num_key_acts); + } + } + if (xkb->server->vmodmap) { + bzero((char *) &xkb->server->vmodmap[minKC], + tmp * sizeof(unsigned short)); + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbVirtualModMapMask, minKC, + &changes->map.first_modmap_key, + &changes->map.num_vmodmap_keys); + } + } + } + if ((xkb->names) && (xkb->names->keys)) { + bzero((char *) &xkb->names->keys[minKC], + tmp * sizeof(XkbKeyNameRec)); + if (changes) { + changes->names.changed = _ExtendRange(changes->names.changed, + XkbKeyNamesMask, minKC, + &changes->names.first_key, + &changes->names.num_keys); + } + } + xkb->min_key_code = minKC; + } + if (maxKC > xkb->max_key_code) { + if (changes) + changes->map.max_key_code = maxKC; + tmp = maxKC - xkb->max_key_code; + if (xkb->map) { + if (xkb->map->key_sym_map) { + XkbSymMapRec *prev_key_sym_map = xkb->map->key_sym_map; + + xkb->map->key_sym_map = _XkbTypedRealloc(xkb->map->key_sym_map, + (maxKC + 1), XkbSymMapRec); + if (!xkb->map->key_sym_map) { + _XkbFree(prev_key_sym_map); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->map->key_sym_map[xkb->max_key_code+1], - tmp*sizeof(XkbSymMapRec)); + bzero((char *) &xkb->map->key_sym_map[xkb->max_key_code + 1], + tmp * sizeof(XkbSymMapRec)); #else - bzero((char *)&xkb->map->key_sym_map[xkb->max_key_code], - tmp*sizeof(XkbSymMapRec)); + bzero((char *) &xkb->map->key_sym_map[xkb->max_key_code], + tmp * sizeof(XkbSymMapRec)); #endif - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeySymsMask,maxKC, - &changes->map.first_key_sym, - &changes->map.num_key_syms); - } - } - if (xkb->map->modmap) { - unsigned char *prev_modmap = xkb->map->modmap; - - xkb->map->modmap= _XkbTypedRealloc(xkb->map->modmap, - (maxKC+1),unsigned char); - if (!xkb->map->modmap) { - _XkbFree(prev_modmap); - return BadAlloc; - } + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeySymsMask, maxKC, + &changes->map.first_key_sym, + &changes->map.num_key_syms); + } + } + if (xkb->map->modmap) { + unsigned char *prev_modmap = xkb->map->modmap; + + xkb->map->modmap = _XkbTypedRealloc(xkb->map->modmap, + (maxKC + 1), unsigned char); + if (!xkb->map->modmap) { + _XkbFree(prev_modmap); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->map->modmap[xkb->max_key_code+1],tmp); + bzero((char *) &xkb->map->modmap[xkb->max_key_code + 1], tmp); #else - bzero((char *)&xkb->map->modmap[xkb->max_key_code],tmp); + bzero((char *) &xkb->map->modmap[xkb->max_key_code], tmp); #endif - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbModifierMapMask,maxKC, - &changes->map.first_modmap_key, - &changes->map.num_modmap_keys); - } - } - } - if (xkb->server) { - if (xkb->server->behaviors) { - XkbBehavior *prev_behaviors = xkb->server->behaviors; - - xkb->server->behaviors=_XkbTypedRealloc(xkb->server->behaviors, - (maxKC+1),XkbBehavior); - if (!xkb->server->behaviors) { - _XkbFree(prev_behaviors); - return BadAlloc; - } + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbModifierMapMask, maxKC, + &changes->map.first_modmap_key, + &changes->map.num_modmap_keys); + } + } + } + if (xkb->server) { + if (xkb->server->behaviors) { + XkbBehavior *prev_behaviors = xkb->server->behaviors; + + xkb->server->behaviors = + _XkbTypedRealloc(xkb->server->behaviors, (maxKC + 1), + XkbBehavior); + if (!xkb->server->behaviors) { + _XkbFree(prev_behaviors); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->server->behaviors[xkb->max_key_code+1], - tmp*sizeof(XkbBehavior)); + bzero((char *) &xkb->server->behaviors[xkb->max_key_code + 1], + tmp * sizeof(XkbBehavior)); #else - bzero((char *)&xkb->server->behaviors[xkb->max_key_code], - tmp*sizeof(XkbBehavior)); + bzero((char *) &xkb->server->behaviors[xkb->max_key_code], + tmp * sizeof(XkbBehavior)); #endif - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeyBehaviorsMask,maxKC, - &changes->map.first_key_behavior, - &changes->map.num_key_behaviors); - } - } - if (xkb->server->key_acts) { - unsigned short *prev_key_acts = xkb->server->key_acts; - - xkb->server->key_acts= _XkbTypedRealloc(xkb->server->key_acts, - (maxKC+1),unsigned short); - if (!xkb->server->key_acts) { - _XkbFree(prev_key_acts); - return BadAlloc; - } + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeyBehaviorsMask, maxKC, + &changes->map.first_key_behavior, + &changes->map.num_key_behaviors); + } + } + if (xkb->server->key_acts) { + unsigned short *prev_key_acts = xkb->server->key_acts; + + xkb->server->key_acts = _XkbTypedRealloc(xkb->server->key_acts, + (maxKC + 1), unsigned short); + if (!xkb->server->key_acts) { + _XkbFree(prev_key_acts); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->server->key_acts[xkb->max_key_code+1], - tmp*sizeof(unsigned short)); + bzero((char *) &xkb->server->key_acts[xkb->max_key_code + 1], + tmp * sizeof(unsigned short)); #else - bzero((char *)&xkb->server->key_acts[xkb->max_key_code], - tmp*sizeof(unsigned short)); + bzero((char *) &xkb->server->key_acts[xkb->max_key_code], + tmp * sizeof(unsigned short)); #endif - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbKeyActionsMask,maxKC, - &changes->map.first_key_act, - &changes->map.num_key_acts); - } - } - if (xkb->server->vmodmap) { - unsigned short *prev_vmodmap = xkb->server->vmodmap; - - xkb->server->vmodmap= _XkbTypedRealloc(xkb->server->vmodmap, - (maxKC+1),unsigned short); - if (!xkb->server->vmodmap) { - _XkbFree(prev_vmodmap); - return BadAlloc; - } + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbKeyActionsMask, maxKC, + &changes->map.first_key_act, + &changes->map.num_key_acts); + } + } + if (xkb->server->vmodmap) { + unsigned short *prev_vmodmap = xkb->server->vmodmap; + + xkb->server->vmodmap = _XkbTypedRealloc(xkb->server->vmodmap, + (maxKC + 1), unsigned short); + if (!xkb->server->vmodmap) { + _XkbFree(prev_vmodmap); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->server->vmodmap[xkb->max_key_code+1], - tmp*sizeof(unsigned short)); + bzero((char *) &xkb->server->vmodmap[xkb->max_key_code + 1], + tmp * sizeof(unsigned short)); #else - bzero((char *)&xkb->server->vmodmap[xkb->max_key_code], - tmp*sizeof(unsigned short)); + bzero((char *) &xkb->server->vmodmap[xkb->max_key_code], + tmp * sizeof(unsigned short)); #endif - if (changes) { - changes->map.changed= _ExtendRange(changes->map.changed, - XkbVirtualModMapMask,maxKC, - &changes->map.first_modmap_key, - &changes->map.num_vmodmap_keys); - } - } - } - if ((xkb->names)&&(xkb->names->keys)) { - XkbKeyNameRec *prev_keys = xkb->names->keys; - - xkb->names->keys= _XkbTypedRealloc(xkb->names->keys, - (maxKC+1),XkbKeyNameRec); - if (!xkb->names->keys) { - _XkbFree(prev_keys); - return BadAlloc; - } + if (changes) { + changes->map.changed = _ExtendRange(changes->map.changed, + XkbVirtualModMapMask, maxKC, + &changes->map.first_modmap_key, + &changes->map.num_vmodmap_keys); + } + } + } + if ((xkb->names) && (xkb->names->keys)) { + XkbKeyNameRec *prev_keys = xkb->names->keys; + + xkb->names->keys = _XkbTypedRealloc(xkb->names->keys, + (maxKC + 1), XkbKeyNameRec); + if (!xkb->names->keys) { + _XkbFree(prev_keys); + return BadAlloc; + } #ifdef NXAGENT_SERVER - bzero((char *)&xkb->names->keys[xkb->max_key_code+1], - tmp*sizeof(XkbKeyNameRec)); + bzero((char *) &xkb->names->keys[xkb->max_key_code + 1], + tmp * sizeof(XkbKeyNameRec)); #else - bzero((char *)&xkb->names->keys[xkb->max_key_code], - tmp*sizeof(XkbKeyNameRec)); + bzero((char *) &xkb->names->keys[xkb->max_key_code], + tmp * sizeof(XkbKeyNameRec)); #endif - if (changes) { - changes->names.changed= _ExtendRange(changes->names.changed, - XkbKeyNamesMask,maxKC, - &changes->names.first_key, - &changes->names.num_keys); - } - } - xkb->max_key_code= maxKC; + if (changes) { + changes->names.changed = _ExtendRange(changes->names.changed, + XkbKeyNamesMask, maxKC, + &changes->names.first_key, + &changes->names.num_keys); + } + } + xkb->max_key_code = maxKC; } return Success; } XkbAction * -XkbResizeKeyActions(XkbDescPtr xkb,int key,int needed) +XkbResizeKeyActions(XkbDescPtr xkb, int key, int needed) { -register int i,nActs; -XkbAction *newActs; - - if (needed==0) { - xkb->server->key_acts[key]= 0; - return NULL; - } - if (XkbKeyHasActions(xkb,key)&&(XkbKeyNumSyms(xkb,key)>=(unsigned)needed)) - return XkbKeyActionsPtr(xkb,key); - if (xkb->server->size_acts-xkb->server->num_acts>=(unsigned)needed) { - xkb->server->key_acts[key]= xkb->server->num_acts; - xkb->server->num_acts+= needed; - return &xkb->server->acts[xkb->server->key_acts[key]]; - } - xkb->server->size_acts= xkb->server->num_acts+needed+8; - newActs = _XkbTypedCalloc(xkb->server->size_acts,XkbAction); - if (newActs==NULL) - return NULL; + register int i, nActs; + XkbAction *newActs; + + if (needed == 0) { + xkb->server->key_acts[key] = 0; + return NULL; + } + if (XkbKeyHasActions(xkb, key) && + (XkbKeyNumSyms(xkb, key) >= (unsigned) needed)) + return XkbKeyActionsPtr(xkb, key); + if (xkb->server->size_acts - xkb->server->num_acts >= (unsigned) needed) { + xkb->server->key_acts[key] = xkb->server->num_acts; + xkb->server->num_acts += needed; + return &xkb->server->acts[xkb->server->key_acts[key]]; + } + xkb->server->size_acts = xkb->server->num_acts + needed + 8; + newActs = _XkbTypedCalloc(xkb->server->size_acts, XkbAction); + if (newActs == NULL) + return NULL; newActs[0].type = XkbSA_NoAction; nActs = 1; - for (i=xkb->min_key_code;i<=(int)xkb->max_key_code;i++) { - int nKeyActs,nCopy; - - if ((xkb->server->key_acts[i]==0)&&(i!=key)) - continue; - - nCopy= nKeyActs= XkbKeyNumActions(xkb,i); - if (i==key) { - nKeyActs= needed; - if (needed<nCopy) - nCopy= needed; - } - - if (nCopy>0) - memcpy(&newActs[nActs],XkbKeyActionsPtr(xkb,i), - nCopy*sizeof(XkbAction)); - if (nCopy<nKeyActs) - bzero(&newActs[nActs+nCopy],(nKeyActs-nCopy)*sizeof(XkbAction)); - xkb->server->key_acts[i]= nActs; - nActs+= nKeyActs; + for (i = xkb->min_key_code; i <= (int) xkb->max_key_code; i++) { + int nKeyActs, nCopy; + + if ((xkb->server->key_acts[i] == 0) && (i != key)) + continue; + + nCopy = nKeyActs = XkbKeyNumActions(xkb, i); + if (i == key) { + nKeyActs = needed; + if (needed < nCopy) + nCopy = needed; + } + + if (nCopy > 0) + memcpy(&newActs[nActs], XkbKeyActionsPtr(xkb, i), + nCopy * sizeof(XkbAction)); + if (nCopy < nKeyActs) + bzero(&newActs[nActs + nCopy], + (nKeyActs - nCopy) * sizeof(XkbAction)); + xkb->server->key_acts[i] = nActs; + nActs += nKeyActs; } _XkbFree(xkb->server->acts); xkb->server->acts = newActs; - xkb->server->num_acts= nActs; + xkb->server->num_acts = nActs; return &xkb->server->acts[xkb->server->key_acts[key]]; } void -XkbFreeClientMap(XkbDescPtr xkb,unsigned what,Bool freeMap) +XkbFreeClientMap(XkbDescPtr xkb, unsigned what, Bool freeMap) { -XkbClientMapPtr map; + XkbClientMapPtr map; - if ((xkb==NULL)||(xkb->map==NULL)) - return; + if ((xkb == NULL) || (xkb->map == NULL)) + return; if (freeMap) - what= XkbAllClientInfoMask; - map= xkb->map; - if (what&XkbKeyTypesMask) { - if (map->types!=NULL) { - if (map->num_types>0) { - register int i; - XkbKeyTypePtr type; - for (i=0,type=map->types;i<map->num_types;i++,type++) { - if (type->map!=NULL) { - _XkbFree(type->map); - type->map= NULL; - } - if (type->preserve!=NULL) { - _XkbFree(type->preserve); - type->preserve= NULL; - } - type->map_count= 0; - if (type->level_names!=NULL) { - _XkbFree(type->level_names); - type->level_names= NULL; - } - } - } - _XkbFree(map->types); - map->num_types= map->size_types= 0; - map->types= NULL; - } - } - if (what&XkbKeySymsMask) { - if (map->key_sym_map!=NULL) { - _XkbFree(map->key_sym_map); - map->key_sym_map= NULL; - } - if (map->syms!=NULL) { - _XkbFree(map->syms); - map->size_syms= map->num_syms= 0; - map->syms= NULL; - } - } - if ((what&XkbModifierMapMask)&&(map->modmap!=NULL)) { - _XkbFree(map->modmap); - map->modmap= NULL; + what = XkbAllClientInfoMask; + map = xkb->map; + if (what & XkbKeyTypesMask) { + if (map->types != NULL) { + if (map->num_types > 0) { + register int i; + XkbKeyTypePtr type; + + for (i = 0, type = map->types; i < map->num_types; i++, type++) { + _XkbFree(type->map); + type->map = NULL; + + _XkbFree(type->preserve); + type->preserve = NULL; + + type->map_count = 0; + + _XkbFree(type->level_names); + type->level_names = NULL; + } + } + _XkbFree(map->types); + map->num_types = map->size_types = 0; + map->types = NULL; + } + } + if (what & XkbKeySymsMask) { + _XkbFree(map->key_sym_map); + map->key_sym_map = NULL; + + _XkbFree(map->syms); + map->size_syms = map->num_syms = 0; + map->syms = NULL; + } + if (what & XkbModifierMapMask) { + _XkbFree(map->modmap); + map->modmap = NULL; } if (freeMap) { - _XkbFree(xkb->map); - xkb->map= NULL; + _XkbFree(xkb->map); + xkb->map = NULL; } return; } void -XkbFreeServerMap(XkbDescPtr xkb,unsigned what,Bool freeMap) +XkbFreeServerMap(XkbDescPtr xkb, unsigned what, Bool freeMap) { -XkbServerMapPtr map; + XkbServerMapPtr map; - if ((xkb==NULL)||(xkb->server==NULL)) - return; + if ((xkb == NULL) || (xkb->server == NULL)) + return; if (freeMap) - what= XkbAllServerInfoMask; - map= xkb->server; - if ((what&XkbExplicitComponentsMask)&&(map->explicit!=NULL)) { - _XkbFree(map->explicit); - map->explicit= NULL; - } - if (what&XkbKeyActionsMask) { - if (map->key_acts!=NULL) { - _XkbFree(map->key_acts); - map->key_acts= NULL; - } - if (map->acts!=NULL) { - _XkbFree(map->acts); - map->num_acts= map->size_acts= 0; - map->acts= NULL; - } - } - if ((what&XkbKeyBehaviorsMask)&&(map->behaviors!=NULL)) { - _XkbFree(map->behaviors); - map->behaviors= NULL; - } - if ((what&XkbVirtualModMapMask)&&(map->vmodmap!=NULL)) { - _XkbFree(map->vmodmap); - map->vmodmap= NULL; + what = XkbAllServerInfoMask; + map = xkb->server; + if (what & XkbExplicitComponentsMask) { + _XkbFree(map->explicit); + map->explicit = NULL; + } + if (what & XkbKeyActionsMask) { + _XkbFree(map->key_acts); + map->key_acts = NULL; + + _XkbFree(map->acts); + map->num_acts = map->size_acts = 0; + map->acts = NULL; + } + if (what & XkbKeyBehaviorsMask) { + _XkbFree(map->behaviors); + map->behaviors = NULL; + } + if (what & XkbVirtualModMapMask) { + _XkbFree(map->vmodmap); + map->vmodmap = NULL; } if (freeMap) { - _XkbFree(xkb->server); - xkb->server= NULL; + _XkbFree(xkb->server); + xkb->server = NULL; } return; } diff --git a/nx-X11/lib/X11/XKBMisc.c b/nx-X11/lib/X11/XKBMisc.c index fbd7e6852..ab48b6124 100644 --- a/nx-X11/lib/X11/XKBMisc.c +++ b/nx-X11/lib/X11/XKBMisc.c @@ -24,13 +24,10 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#elif defined(HAVE_CONFIG_H) +#ifdef HAVE_CONFIG_H #include <config.h> #endif -#ifndef XKB_IN_SERVER #include <stdio.h> #include "Xlibint.h" @@ -38,110 +35,101 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/keysym.h> #include "XKBlibint.h" -#else - -#include <stdio.h> -#include <nx-X11/X.h> -#include <nx-X11/Xproto.h> -#include "misc.h" -#include "inputstr.h" -#include <nx-X11/keysym.h> -#define XKBSRV_NEED_FILE_FUNCS -#include <nx-X11/extensions/XKBsrv.h> - -#endif /* XKB_IN_SERVER */ /***====================================================================***/ #define mapSize(m) (sizeof(m)/sizeof(XkbKTMapEntryRec)) -static XkbKTMapEntryRec map2Level[]= { - { True, ShiftMask, {1, ShiftMask, 0} } +static XkbKTMapEntryRec map2Level[] = { + { True, ShiftMask, {1, ShiftMask, 0} } }; -static XkbKTMapEntryRec mapAlpha[]= { - { True, ShiftMask, { 1, ShiftMask, 0 } }, - { True, LockMask, { 0, LockMask, 0 } } +static XkbKTMapEntryRec mapAlpha[] = { + { True, ShiftMask, {1, ShiftMask, 0} }, + { True, LockMask, {0, LockMask, 0} } }; -static XkbModsRec preAlpha[]= { - { 0, 0, 0 }, - { LockMask, LockMask, 0 } +static XkbModsRec preAlpha[] = { + { 0, 0, 0 }, + { LockMask, LockMask, 0 } }; #define NL_VMOD_MASK 0 -static XkbKTMapEntryRec mapKeypad[]= { - { True, ShiftMask, { 1, ShiftMask, 0 } }, - { False, 0, { 1, 0, NL_VMOD_MASK } } +static XkbKTMapEntryRec mapKeypad[] = { + { True, ShiftMask, { 1, ShiftMask, 0 } }, + { False, 0, { 1, 0, NL_VMOD_MASK } } }; -static XkbKeyTypeRec canonicalTypes[XkbNumRequiredTypes] = { - { { 0, 0, 0 }, - 1, /* num_levels */ - 0, /* map_count */ - NULL, NULL, - None, NULL - }, - { { ShiftMask, ShiftMask, 0 }, - 2, /* num_levels */ - mapSize(map2Level), /* map_count */ - map2Level, NULL, - None, NULL - }, - { { ShiftMask|LockMask, ShiftMask|LockMask, 0 }, - 2, /* num_levels */ - mapSize(mapAlpha), /* map_count */ - mapAlpha, preAlpha, - None, NULL - }, - { { ShiftMask, ShiftMask, NL_VMOD_MASK }, - 2, /* num_levels */ - mapSize(mapKeypad), /* map_count */ - mapKeypad, NULL, - None, NULL - } +static XkbKeyTypeRec canonicalTypes[XkbNumRequiredTypes] = { + { { 0, 0, 0 }, + 1, /* num_levels */ + 0, /* map_count */ + NULL, NULL, + None, NULL + }, + { { ShiftMask, ShiftMask, 0 }, + 2, /* num_levels */ + mapSize(map2Level), /* map_count */ + map2Level, NULL, + None, NULL + }, + { { ShiftMask|LockMask, ShiftMask|LockMask, 0 }, + 2, /* num_levels */ + mapSize(mapAlpha), /* map_count */ + mapAlpha, preAlpha, + None, NULL + }, + { { ShiftMask, ShiftMask, NL_VMOD_MASK }, + 2, /* num_levels */ + mapSize(mapKeypad), /* map_count */ + mapKeypad, NULL, + None, NULL + } }; Status -XkbInitCanonicalKeyTypes(XkbDescPtr xkb,unsigned which,int keypadVMod) +XkbInitCanonicalKeyTypes(XkbDescPtr xkb, unsigned which, int keypadVMod) { -XkbClientMapPtr map; -XkbKeyTypePtr from,to; -Status rtrn; + XkbClientMapPtr map; + XkbKeyTypePtr from, to; + Status rtrn; if (!xkb) - return BadMatch; - rtrn= XkbAllocClientMap(xkb,XkbKeyTypesMask,XkbNumRequiredTypes); - if (rtrn!=Success) - return rtrn; - map= xkb->map; - if ((which&XkbAllRequiredTypes)==0) - return Success; - rtrn= Success; - from= canonicalTypes; - to= map->types; - if (which&XkbOneLevelMask) - rtrn= XkbCopyKeyType(&from[XkbOneLevelIndex],&to[XkbOneLevelIndex]); - if ((which&XkbTwoLevelMask)&&(rtrn==Success)) - rtrn= XkbCopyKeyType(&from[XkbTwoLevelIndex],&to[XkbTwoLevelIndex]); - if ((which&XkbAlphabeticMask)&&(rtrn==Success)) - rtrn= XkbCopyKeyType(&from[XkbAlphabeticIndex],&to[XkbAlphabeticIndex]); - if ((which&XkbKeypadMask)&&(rtrn==Success)) { - XkbKeyTypePtr type; - rtrn= XkbCopyKeyType(&from[XkbKeypadIndex],&to[XkbKeypadIndex]); - type= &to[XkbKeypadIndex]; - if ((keypadVMod>=0)&&(keypadVMod<XkbNumVirtualMods)&&(rtrn==Success)) { - type->mods.vmods= (1<<keypadVMod); - type->map[0].active= True; - type->map[0].mods.mask= ShiftMask; - type->map[0].mods.real_mods= ShiftMask; - type->map[0].mods.vmods= 0; - type->map[0].level= 1; - type->map[1].active= False; - type->map[1].mods.mask= 0; - type->map[1].mods.real_mods= 0; - type->map[1].mods.vmods= (1<<keypadVMod); - type->map[1].level= 1; - } + return BadMatch; + rtrn = XkbAllocClientMap(xkb, XkbKeyTypesMask, XkbNumRequiredTypes); + if (rtrn != Success) + return rtrn; + map = xkb->map; + if ((which & XkbAllRequiredTypes) == 0) + return Success; + rtrn = Success; + from = canonicalTypes; + to = map->types; + if (which & XkbOneLevelMask) + rtrn = XkbCopyKeyType(&from[XkbOneLevelIndex], &to[XkbOneLevelIndex]); + if ((which & XkbTwoLevelMask) && (rtrn == Success)) + rtrn = XkbCopyKeyType(&from[XkbTwoLevelIndex], &to[XkbTwoLevelIndex]); + if ((which & XkbAlphabeticMask) && (rtrn == Success)) + rtrn = + XkbCopyKeyType(&from[XkbAlphabeticIndex], &to[XkbAlphabeticIndex]); + if ((which & XkbKeypadMask) && (rtrn == Success)) { + XkbKeyTypePtr type; + + rtrn = XkbCopyKeyType(&from[XkbKeypadIndex], &to[XkbKeypadIndex]); + type = &to[XkbKeypadIndex]; + if ((keypadVMod >= 0) && (keypadVMod < XkbNumVirtualMods) && + (rtrn == Success)) { + type->mods.vmods = (1 << keypadVMod); + type->map[0].active = True; + type->map[0].mods.mask = ShiftMask; + type->map[0].mods.real_mods = ShiftMask; + type->map[0].mods.vmods = 0; + type->map[0].level = 1; + type->map[1].active = False; + type->map[1].mods.mask = 0; + type->map[1].mods.real_mods = 0; + type->map[1].mods.vmods = (1 << keypadVMod); + type->map[1].level = 1; + } } return Success; } @@ -152,264 +140,283 @@ Status rtrn; #define XKB_OFFSET(g,l) (((g)*groupsWidth)+(l)) int -XkbKeyTypesForCoreSymbols( XkbDescPtr xkb, - int map_width, - KeySym * core_syms, - unsigned int protected, - int * types_inout, - KeySym * xkb_syms_rtrn) +XkbKeyTypesForCoreSymbols(XkbDescPtr xkb, + int map_width, + KeySym *core_syms, + unsigned int protected, + int *types_inout, + KeySym *xkb_syms_rtrn) { -register int i; -unsigned int empty; -int nSyms[XkbNumKbdGroups]; -int nGroups,tmp,groupsWidth; + register int i; + unsigned int empty; + int nSyms[XkbNumKbdGroups]; + int nGroups, tmp, groupsWidth; /* Section 12.2 of the protocol describes this process in more detail */ /* Step 1: find the # of symbols in the core mapping per group */ - groupsWidth= 2; - for (i=0;i<XkbNumKbdGroups;i++) { - if ((protected&(1<<i))&&(types_inout[i]<xkb->map->num_types)) { - nSyms[i]= xkb->map->types[types_inout[i]].num_levels; - if (nSyms[i]>groupsWidth) - groupsWidth= nSyms[i]; - } - else { - types_inout[i]= XkbTwoLevelIndex; /* don't really know, yet */ - nSyms[i]= 2; - } - } - if (nSyms[XkbGroup1Index]<2) - nSyms[XkbGroup1Index]= 2; - if (nSyms[XkbGroup2Index]<2) - nSyms[XkbGroup2Index]= 2; - /* Step 2: Copy the symbols from the core ordering to XKB ordering */ - /* symbols in the core are in the order: */ - /* G1L1 G1L2 G2L1 G2L2 [G1L[3-n]] [G2L[3-n]] [G3L*] [G3L*] */ - xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index,0)]= CORE_SYM(0); - xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index,1)]= CORE_SYM(1); - for (i=2;i<nSyms[XkbGroup1Index];i++) { - xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index,i)]= CORE_SYM(2+i); - } - xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index,0)]= CORE_SYM(2); - xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index,1)]= CORE_SYM(3); - tmp= 2+(nSyms[XkbGroup1Index]-2); /* offset to extra group2 syms */ - for (i=2;i<nSyms[XkbGroup2Index];i++) { - xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index,i)]= CORE_SYM(tmp+i); - } - tmp= nSyms[XkbGroup1Index]+nSyms[XkbGroup2Index]; - if ((tmp>=map_width)&& - ((protected&(XkbExplicitKeyType3Mask|XkbExplicitKeyType4Mask))==0)) { - nSyms[XkbGroup3Index]= 0; - nSyms[XkbGroup4Index]= 0; - nGroups= 2; + groupsWidth = 2; + for (i = 0; i < XkbNumKbdGroups; i++) { + if ((protected & (1 << i)) && (types_inout[i] < xkb->map->num_types)) { + nSyms[i] = xkb->map->types[types_inout[i]].num_levels; + if (nSyms[i] > groupsWidth) + groupsWidth = nSyms[i]; + } + else { + types_inout[i] = XkbTwoLevelIndex; /* don't really know, yet */ + nSyms[i] = 2; + } + } + if (nSyms[XkbGroup1Index] < 2) + nSyms[XkbGroup1Index] = 2; + if (nSyms[XkbGroup2Index] < 2) + nSyms[XkbGroup2Index] = 2; + /* Step 2: Copy the symbols from the core ordering to XKB ordering */ + /* symbols in the core are in the order: */ + /* G1L1 G1L2 G2L1 G2L2 [G1L[3-n]] [G2L[3-n]] [G3L*] [G3L*] */ + xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index, 0)] = CORE_SYM(0); + xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index, 1)] = CORE_SYM(1); + for (i = 2; i < nSyms[XkbGroup1Index]; i++) { + xkb_syms_rtrn[XKB_OFFSET(XkbGroup1Index, i)] = CORE_SYM(2 + i); + } + xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index, 0)] = CORE_SYM(2); + xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index, 1)] = CORE_SYM(3); + tmp = 2 + (nSyms[XkbGroup1Index] - 2); /* offset to extra group2 syms */ + for (i = 2; i < nSyms[XkbGroup2Index]; i++) { + xkb_syms_rtrn[XKB_OFFSET(XkbGroup2Index, i)] = CORE_SYM(tmp + i); + } + tmp = nSyms[XkbGroup1Index] + nSyms[XkbGroup2Index]; + if ((tmp >= map_width) && + ((protected & (XkbExplicitKeyType3Mask | XkbExplicitKeyType4Mask)) == + 0)) { + nSyms[XkbGroup3Index] = 0; + nSyms[XkbGroup4Index] = 0; + nGroups = 2; } else { - nGroups= 3; - for (i=0;i<nSyms[XkbGroup3Index];i++,tmp++) { - xkb_syms_rtrn[XKB_OFFSET(XkbGroup3Index,i)]= CORE_SYM(tmp); - } - if ((tmp<map_width)||(protected&XkbExplicitKeyType4Mask)) { - nGroups= 4; - for (i=0;i<nSyms[XkbGroup4Index];i++,tmp++) { - xkb_syms_rtrn[XKB_OFFSET(XkbGroup4Index,i)]= CORE_SYM(tmp); - } - } - else { - nSyms[XkbGroup4Index]= 0; - } + nGroups = 3; + for (i = 0; i < nSyms[XkbGroup3Index]; i++, tmp++) { + xkb_syms_rtrn[XKB_OFFSET(XkbGroup3Index, i)] = CORE_SYM(tmp); + } + if ((tmp < map_width) || (protected & XkbExplicitKeyType4Mask)) { + nGroups = 4; + for (i = 0; i < nSyms[XkbGroup4Index]; i++, tmp++) { + xkb_syms_rtrn[XKB_OFFSET(XkbGroup4Index, i)] = CORE_SYM(tmp); + } + } + else { + nSyms[XkbGroup4Index] = 0; + } } /* steps 3&4: alphanumeric expansion, assign canonical types */ - empty= 0; - for (i=0;i<nGroups;i++) { - KeySym *syms; - syms= &xkb_syms_rtrn[XKB_OFFSET(i,0)]; - if ((nSyms[i]>1)&&(syms[1]==NoSymbol)&&(syms[0]!=NoSymbol)) { - KeySym upper,lower; - XConvertCase(syms[0],&lower,&upper); - if (upper!=lower) { - xkb_syms_rtrn[XKB_OFFSET(i,0)]= lower; - xkb_syms_rtrn[XKB_OFFSET(i,1)]= upper; - if ((protected&(1<<i))==0) - types_inout[i]= XkbAlphabeticIndex; - } - else if ((protected&(1<<i))==0) { - types_inout[i]= XkbOneLevelIndex; - /* nSyms[i]= 1;*/ - } - } - if (((protected&(1<<i))==0)&&(types_inout[i]==XkbTwoLevelIndex)) { - if (IsKeypadKey(syms[0])||IsKeypadKey(syms[1])) - types_inout[i]= XkbKeypadIndex; - else { - KeySym upper,lower; - XConvertCase(syms[0],&lower,&upper); - if ((syms[0]==lower)&&(syms[1]==upper)) - types_inout[i]= XkbAlphabeticIndex; - } - } - if (syms[0]==NoSymbol) { - register int n; - Bool found; - for (n=1,found=False;(!found)&&(n<nSyms[i]);n++) { - found= (syms[n]!=NoSymbol); - } - if (!found) - empty|= (1<<i); - } + empty = 0; + for (i = 0; i < nGroups; i++) { + KeySym *syms; + + syms = &xkb_syms_rtrn[XKB_OFFSET(i, 0)]; + if ((nSyms[i] > 1) && (syms[1] == NoSymbol) && (syms[0] != NoSymbol)) { + KeySym upper, lower; + + XConvertCase(syms[0], &lower, &upper); + if (upper != lower) { + xkb_syms_rtrn[XKB_OFFSET(i, 0)] = lower; + xkb_syms_rtrn[XKB_OFFSET(i, 1)] = upper; + if ((protected & (1 << i)) == 0) + types_inout[i] = XkbAlphabeticIndex; + } + else if ((protected & (1 << i)) == 0) { + types_inout[i] = XkbOneLevelIndex; + /* nSyms[i]= 1; */ + } + } + if (((protected & (1 << i)) == 0) && + (types_inout[i] == XkbTwoLevelIndex)) { + if (IsKeypadKey(syms[0]) || IsKeypadKey(syms[1])) + types_inout[i] = XkbKeypadIndex; + else { + KeySym upper, lower; + + XConvertCase(syms[0], &lower, &upper); + if ((syms[0] == lower) && (syms[1] == upper)) + types_inout[i] = XkbAlphabeticIndex; + } + } + if (syms[0] == NoSymbol) { + register int n; + Bool found; + + for (n = 1, found = False; (!found) && (n < nSyms[i]); n++) { + found = (syms[n] != NoSymbol); + } + if (!found) + empty |= (1 << i); + } } /* step 5: squoosh out empty groups */ if (empty) { - for (i=nGroups-1;i>=0;i--) { - if (((empty&(1<<i))==0)||(protected&(1<<i))) - break; - nGroups--; - } + for (i = nGroups - 1; i >= 0; i--) { + if (((empty & (1 << i)) == 0) || (protected & (1 << i))) + break; + nGroups--; + } } - if (nGroups<1) - return 0; + if (nGroups < 1) + return 0; /* step 6: replicate group 1 into group two, if necessary */ - if ((nGroups>1)&&((empty&(XkbGroup1Mask|XkbGroup2Mask))==XkbGroup2Mask)) { - if ((protected&(XkbExplicitKeyType1Mask|XkbExplicitKeyType2Mask))==0) { - nSyms[XkbGroup2Index]= nSyms[XkbGroup1Index]; - types_inout[XkbGroup2Index]= types_inout[XkbGroup1Index]; - memcpy((char *)&xkb_syms_rtrn[2],(char *)xkb_syms_rtrn, - 2*sizeof(KeySym)); - } - else if (types_inout[XkbGroup1Index]==types_inout[XkbGroup2Index]) { - memcpy((char *)&xkb_syms_rtrn[nSyms[XkbGroup1Index]], - (char *)xkb_syms_rtrn, - nSyms[XkbGroup1Index]*sizeof(KeySym)); - } + if ((nGroups > 1) && + ((empty & (XkbGroup1Mask | XkbGroup2Mask)) == XkbGroup2Mask)) { + if ((protected & (XkbExplicitKeyType1Mask | XkbExplicitKeyType2Mask)) == + 0) { + nSyms[XkbGroup2Index] = nSyms[XkbGroup1Index]; + types_inout[XkbGroup2Index] = types_inout[XkbGroup1Index]; + memcpy((char *) &xkb_syms_rtrn[2], (char *) xkb_syms_rtrn, + 2 * sizeof(KeySym)); + } + else if (types_inout[XkbGroup1Index] == types_inout[XkbGroup2Index]) { + memcpy((char *) &xkb_syms_rtrn[nSyms[XkbGroup1Index]], + (char *) xkb_syms_rtrn, + nSyms[XkbGroup1Index] * sizeof(KeySym)); + } } /* step 7: check for all groups identical or all width 1 */ - if (nGroups>1) { - Bool sameType,allOneLevel; - allOneLevel= (xkb->map->types[types_inout[0]].num_levels==1); - for (i=1,sameType=True;(allOneLevel||sameType)&&(i<nGroups);i++) { - sameType=(sameType&&(types_inout[i]==types_inout[XkbGroup1Index])); - if (allOneLevel) - allOneLevel= (xkb->map->types[types_inout[i]].num_levels==1); - } - if ((sameType)&& - (!(protected&(XkbExplicitKeyTypesMask&~XkbExplicitKeyType1Mask)))){ - register int s; - Bool identical; - for (i=1,identical=True;identical&&(i<nGroups);i++) { - KeySym *syms; - syms= &xkb_syms_rtrn[XKB_OFFSET(i,0)]; - for (s=0;identical&&(s<nSyms[i]);s++) { - if (syms[s]!=xkb_syms_rtrn[s]) - identical= False; - } - } - if (identical) - nGroups= 1; - } - if (allOneLevel && (nGroups>1)) { - KeySym *syms; - syms= &xkb_syms_rtrn[nSyms[XkbGroup1Index]]; - nSyms[XkbGroup1Index]= 1; - for (i=1;i<nGroups;i++) { - xkb_syms_rtrn[i]= syms[0]; - syms+= nSyms[i]; - nSyms[i]= 1; - } - } + if (nGroups > 1) { + Bool sameType, allOneLevel; + + allOneLevel = (xkb->map->types[types_inout[0]].num_levels == 1); + for (i = 1, sameType = True; (allOneLevel || sameType) && (i < nGroups); + i++) { + sameType = (sameType && + (types_inout[i] == types_inout[XkbGroup1Index])); + if (allOneLevel) + allOneLevel = (xkb->map->types[types_inout[i]].num_levels == 1); + } + if ((sameType) && + (!(protected & + (XkbExplicitKeyTypesMask & ~XkbExplicitKeyType1Mask)))) { + register int s; + Bool identical; + + for (i = 1, identical = True; identical && (i < nGroups); i++) { + KeySym *syms; + + syms = &xkb_syms_rtrn[XKB_OFFSET(i, 0)]; + for (s = 0; identical && (s < nSyms[i]); s++) { + if (syms[s] != xkb_syms_rtrn[s]) + identical = False; + } + } + if (identical) + nGroups = 1; + } + if (allOneLevel && (nGroups > 1)) { + KeySym *syms; + + syms = &xkb_syms_rtrn[nSyms[XkbGroup1Index]]; + nSyms[XkbGroup1Index] = 1; + for (i = 1; i < nGroups; i++) { + xkb_syms_rtrn[i] = syms[0]; + syms += nSyms[i]; + nSyms[i] = 1; + } + } } return nGroups; } static XkbSymInterpretPtr -_XkbFindMatchingInterp( XkbDescPtr xkb, - KeySym sym, - unsigned int real_mods, - unsigned int level) +_XkbFindMatchingInterp(XkbDescPtr xkb, + KeySym sym, + unsigned int real_mods, + unsigned int level) { -register unsigned i; -XkbSymInterpretPtr interp,rtrn; -CARD8 mods; - - rtrn= NULL; - interp= xkb->compat->sym_interpret; - for (i=0;i<xkb->compat->num_si;i++,interp++) { - if ((interp->sym==NoSymbol)||(sym==interp->sym)) { - int match; - if ((level==0)||((interp->match&XkbSI_LevelOneOnly)==0)) - mods= real_mods; - else mods= 0; - switch (interp->match&XkbSI_OpMask) { - case XkbSI_NoneOf: - match= ((interp->mods&mods)==0); - break; - case XkbSI_AnyOfOrNone: - match= ((mods==0)||((interp->mods&mods)!=0)); - break; - case XkbSI_AnyOf: - match= ((interp->mods&mods)!=0); - break; - case XkbSI_AllOf: - match= ((interp->mods&mods)==interp->mods); - break; - case XkbSI_Exactly: - match= (interp->mods==mods); - break; - default: - match= 0; - break; - } - if (match) { - if (interp->sym!=NoSymbol) { - return interp; - } - else if (rtrn==NULL) { - rtrn= interp; - } - } - } + register unsigned i; + XkbSymInterpretPtr interp, rtrn; + CARD8 mods; + + rtrn = NULL; + interp = xkb->compat->sym_interpret; + for (i = 0; i < xkb->compat->num_si; i++, interp++) { + if ((interp->sym == NoSymbol) || (sym == interp->sym)) { + int match; + + if ((level == 0) || ((interp->match & XkbSI_LevelOneOnly) == 0)) + mods = real_mods; + else + mods = 0; + switch (interp->match & XkbSI_OpMask) { + case XkbSI_NoneOf: + match = ((interp->mods & mods) == 0); + break; + case XkbSI_AnyOfOrNone: + match = ((mods == 0) || ((interp->mods & mods) != 0)); + break; + case XkbSI_AnyOf: + match = ((interp->mods & mods) != 0); + break; + case XkbSI_AllOf: + match = ((interp->mods & mods) == interp->mods); + break; + case XkbSI_Exactly: + match = (interp->mods == mods); + break; + default: + match = 0; + break; + } + if (match) { + if (interp->sym != NoSymbol) { + return interp; + } + else if (rtrn == NULL) { + rtrn = interp; + } + } + } } return rtrn; } static void -_XkbAddKeyChange(KeyCode *pFirst,unsigned char *pNum,KeyCode newKey) +_XkbAddKeyChange(KeyCode *pFirst, unsigned char *pNum, KeyCode newKey) { -KeyCode last; + KeyCode last; - last= (*pFirst)+(*pNum); - if (newKey<*pFirst) { - *pFirst= newKey; - *pNum= (last-newKey)+1; + last = (*pFirst) + (*pNum); + if (newKey < *pFirst) { + *pFirst = newKey; + *pNum = (last - newKey) + 1; } - else if (newKey>last) { - *pNum= (last-*pFirst)+1; + else if (newKey > last) { + *pNum = (last - *pFirst) + 1; } return; } static void -_XkbSetActionKeyMods(XkbDescPtr xkb,XkbAction *act,unsigned mods) +_XkbSetActionKeyMods(XkbDescPtr xkb, XkbAction *act, unsigned mods) { -unsigned tmp; + unsigned tmp; switch (act->type) { - case XkbSA_SetMods: case XkbSA_LatchMods: case XkbSA_LockMods: - if (act->mods.flags&XkbSA_UseModMapMods) - act->mods.real_mods= act->mods.mask= mods; - if ((tmp= XkbModActionVMods(&act->mods))!=0) { - XkbVirtualModsToReal(xkb,tmp,&tmp); - act->mods.mask|= tmp; - } - break; - case XkbSA_ISOLock: - if (act->iso.flags&XkbSA_UseModMapMods) - act->iso.real_mods= act->iso.mask= mods; - if ((tmp= XkbModActionVMods(&act->iso))!=0) { - XkbVirtualModsToReal(xkb,tmp,&tmp); - act->iso.mask|= tmp; - } - break; + case XkbSA_SetMods: + case XkbSA_LatchMods: + case XkbSA_LockMods: + if (act->mods.flags & XkbSA_UseModMapMods) + act->mods.real_mods = act->mods.mask = mods; + if ((tmp = XkbModActionVMods(&act->mods)) != 0) { + XkbVirtualModsToReal(xkb, tmp, &tmp); + act->mods.mask |= tmp; + } + break; + case XkbSA_ISOLock: + if (act->iso.flags & XkbSA_UseModMapMods) + act->iso.real_mods = act->iso.mask = mods; + if ((tmp = XkbModActionVMods(&act->iso)) != 0) { + XkbVirtualModsToReal(xkb, tmp, &tmp); + act->iso.mask |= tmp; + } + break; } return; } @@ -417,357 +424,374 @@ unsigned tmp; #define IBUF_SIZE 8 Bool -XkbApplyCompatMapToKey(XkbDescPtr xkb,KeyCode key,XkbChangesPtr changes) +XkbApplyCompatMapToKey(XkbDescPtr xkb, KeyCode key, XkbChangesPtr changes) { -KeySym * syms; -unsigned char explicit,mods; -XkbSymInterpretPtr *interps,ibuf[IBUF_SIZE]; -int n,nSyms,found; -unsigned changed,tmp; - - if ((!xkb)||(!xkb->map)||(!xkb->map->key_sym_map)|| - (!xkb->compat)||(!xkb->compat->sym_interpret)|| - (key<xkb->min_key_code)||(key>xkb->max_key_code)) { - return False; - } - if (((!xkb->server)||(!xkb->server->key_acts))&& - (XkbAllocServerMap(xkb,XkbAllServerInfoMask,0)!=Success)) { - return False; - } - changed= 0; /* keeps track of what has changed in _this_ call */ - explicit= xkb->server->explicit[key]; - if (explicit&XkbExplicitInterpretMask) /* nothing to do */ - return True; - mods= (xkb->map->modmap?xkb->map->modmap[key]:0); - nSyms= XkbKeyNumSyms(xkb,key); - syms= XkbKeySymsPtr(xkb,key); - if (nSyms>IBUF_SIZE) { - interps= _XkbTypedCalloc(nSyms,XkbSymInterpretPtr); - if (interps==NULL) { - interps= ibuf; - nSyms= IBUF_SIZE; - } + KeySym *syms; + unsigned char explicit, mods; + XkbSymInterpretPtr *interps, ibuf[IBUF_SIZE]; + int n, nSyms, found; + unsigned changed, tmp; + + if ((!xkb) || (!xkb->map) || (!xkb->map->key_sym_map) || + (!xkb->compat) || (!xkb->compat->sym_interpret) || + (key < xkb->min_key_code) || (key > xkb->max_key_code)) { + return False; + } + if (((!xkb->server) || (!xkb->server->key_acts)) && + (XkbAllocServerMap(xkb, XkbAllServerInfoMask, 0) != Success)) { + return False; + } + changed = 0; /* keeps track of what has changed in _this_ call */ + explicit = xkb->server->explicit[key]; + if (explicit & XkbExplicitInterpretMask) /* nothing to do */ + return True; + mods = (xkb->map->modmap ? xkb->map->modmap[key] : 0); + nSyms = XkbKeyNumSyms(xkb, key); + syms = XkbKeySymsPtr(xkb, key); + if (nSyms > IBUF_SIZE) { + interps = _XkbTypedCalloc(nSyms, XkbSymInterpretPtr); + if (interps == NULL) { + interps = ibuf; + nSyms = IBUF_SIZE; + } } else { - interps= ibuf; - } - found= 0; - for (n=0;n<nSyms;n++) { - unsigned level= (n%XkbKeyGroupsWidth(xkb,key)); - interps[n]= NULL; - if (syms[n]!=NoSymbol) { - interps[n]= _XkbFindMatchingInterp(xkb,syms[n],mods,level); - if (interps[n]&&interps[n]->act.type!=XkbSA_NoAction) - found++; - else interps[n]= NULL; - } + interps = ibuf; + } + found = 0; + for (n = 0; n < nSyms; n++) { + unsigned level = (n % XkbKeyGroupsWidth(xkb, key)); + + interps[n] = NULL; + if (syms[n] != NoSymbol) { + interps[n] = _XkbFindMatchingInterp(xkb, syms[n], mods, level); + if (interps[n] && interps[n]->act.type != XkbSA_NoAction) + found++; + else + interps[n] = NULL; + } } /* 1/28/96 (ef) -- XXX! WORKING HERE */ if (!found) { - if (xkb->server->key_acts[key]!=0) { - xkb->server->key_acts[key]= 0; - changed|= XkbKeyActionsMask; - } + if (xkb->server->key_acts[key] != 0) { + xkb->server->key_acts[key] = 0; + changed |= XkbKeyActionsMask; + } } else { - XkbAction *pActs; - unsigned int new_vmodmask; - changed|= XkbKeyActionsMask; - pActs= XkbResizeKeyActions(xkb,key,nSyms); - if (!pActs) { + XkbAction *pActs; + unsigned int new_vmodmask; + + changed |= XkbKeyActionsMask; + pActs = XkbResizeKeyActions(xkb, key, nSyms); + if (!pActs) { if (nSyms > IBUF_SIZE) Xfree(interps); - return False; - } - new_vmodmask= 0; - for (n=0;n<nSyms;n++) { - if (interps[n]) { - unsigned effMods; - - pActs[n]= *((XkbAction *)&interps[n]->act); - if ((n==0)||((interps[n]->match&XkbSI_LevelOneOnly)==0)) { - effMods= mods; - if (interps[n]->virtual_mod!=XkbNoModifier) - new_vmodmask|= (1<<interps[n]->virtual_mod); - } - else effMods= 0; - _XkbSetActionKeyMods(xkb,&pActs[n],effMods); - } - else pActs[n].type= XkbSA_NoAction; - } - if (((explicit&XkbExplicitVModMapMask)==0)&& - (xkb->server->vmodmap[key]!=new_vmodmask)) { - changed|= XkbVirtualModMapMask; - xkb->server->vmodmap[key]= new_vmodmask; - } - if (interps[0]) { - if ((interps[0]->flags&XkbSI_LockingKey)&& - ((explicit&XkbExplicitBehaviorMask)==0)) { - xkb->server->behaviors[key].type= XkbKB_Lock; - changed|= XkbKeyBehaviorsMask; - } - if (((explicit&XkbExplicitAutoRepeatMask)==0)&&(xkb->ctrls)) { - CARD8 old; - old= xkb->ctrls->per_key_repeat[key/8]; - if (interps[0]->flags&XkbSI_AutoRepeat) - xkb->ctrls->per_key_repeat[key/8]|= (1<<(key%8)); - else xkb->ctrls->per_key_repeat[key/8]&= ~(1<<(key%8)); - if (changes && (old!=xkb->ctrls->per_key_repeat[key/8])) - changes->ctrls.changed_ctrls|= XkbPerKeyRepeatMask; - } - } - } - if ((!found)||(interps[0]==NULL)) { - if (((explicit&XkbExplicitAutoRepeatMask)==0)&&(xkb->ctrls)) { - CARD8 old; - old= xkb->ctrls->per_key_repeat[key/8]; + return False; + } + new_vmodmask = 0; + for (n = 0; n < nSyms; n++) { + if (interps[n]) { + unsigned effMods; + + pActs[n] = *((XkbAction *) &interps[n]->act); + if ((n == 0) || ((interps[n]->match & XkbSI_LevelOneOnly) == 0)) { + effMods = mods; + if (interps[n]->virtual_mod != XkbNoModifier) + new_vmodmask |= (1 << interps[n]->virtual_mod); + } + else + effMods = 0; + _XkbSetActionKeyMods(xkb, &pActs[n], effMods); + } + else + pActs[n].type = XkbSA_NoAction; + } + if (((explicit & XkbExplicitVModMapMask) == 0) && + (xkb->server->vmodmap[key] != new_vmodmask)) { + changed |= XkbVirtualModMapMask; + xkb->server->vmodmap[key] = new_vmodmask; + } + if (interps[0]) { + if ((interps[0]->flags & XkbSI_LockingKey) && + ((explicit & XkbExplicitBehaviorMask) == 0)) { + xkb->server->behaviors[key].type = XkbKB_Lock; + changed |= XkbKeyBehaviorsMask; + } + if (((explicit & XkbExplicitAutoRepeatMask) == 0) && (xkb->ctrls)) { + CARD8 old; + + old = xkb->ctrls->per_key_repeat[key / 8]; + if (interps[0]->flags & XkbSI_AutoRepeat) + xkb->ctrls->per_key_repeat[key / 8] |= (1 << (key % 8)); + else + xkb->ctrls->per_key_repeat[key / 8] &= ~(1 << (key % 8)); + if (changes && (old != xkb->ctrls->per_key_repeat[key / 8])) + changes->ctrls.changed_ctrls |= XkbPerKeyRepeatMask; + } + } + } + if ((!found) || (interps[0] == NULL)) { + if (((explicit & XkbExplicitAutoRepeatMask) == 0) && (xkb->ctrls)) { + CARD8 old; + + old = xkb->ctrls->per_key_repeat[key / 8]; #ifdef RETURN_SHOULD_REPEAT - if (*XkbKeySymsPtr(xkb,key) != XK_Return) + if (*XkbKeySymsPtr(xkb, key) != XK_Return) #endif - xkb->ctrls->per_key_repeat[key/8]|= (1<<(key%8)); - if (changes && (old!=xkb->ctrls->per_key_repeat[key/8])) - changes->ctrls.changed_ctrls|= XkbPerKeyRepeatMask; - } - if (((explicit&XkbExplicitBehaviorMask)==0)&& - (xkb->server->behaviors[key].type==XkbKB_Lock)) { - xkb->server->behaviors[key].type= XkbKB_Default; - changed|= XkbKeyBehaviorsMask; - } + xkb->ctrls->per_key_repeat[key / 8] |= (1 << (key % 8)); + if (changes && (old != xkb->ctrls->per_key_repeat[key / 8])) + changes->ctrls.changed_ctrls |= XkbPerKeyRepeatMask; + } + if (((explicit & XkbExplicitBehaviorMask) == 0) && + (xkb->server->behaviors[key].type == XkbKB_Lock)) { + xkb->server->behaviors[key].type = XkbKB_Default; + changed |= XkbKeyBehaviorsMask; + } } if (changes) { - XkbMapChangesPtr mc; - mc= &changes->map; - tmp= (changed&mc->changed); - if (tmp&XkbKeyActionsMask) - _XkbAddKeyChange(&mc->first_key_act,&mc->num_key_acts,key); - else if (changed&XkbKeyActionsMask) { - mc->changed|= XkbKeyActionsMask; - mc->first_key_act= key; - mc->num_key_acts= 1; - } - if (tmp&XkbKeyBehaviorsMask) { - _XkbAddKeyChange(&mc->first_key_behavior,&mc->num_key_behaviors, - key); - } - else if (changed&XkbKeyBehaviorsMask) { - mc->changed|= XkbKeyBehaviorsMask; - mc->first_key_behavior= key; - mc->num_key_behaviors= 1; - } - if (tmp&XkbVirtualModMapMask) - _XkbAddKeyChange(&mc->first_vmodmap_key,&mc->num_vmodmap_keys,key); - else if (changed&XkbVirtualModMapMask) { - mc->changed|= XkbVirtualModMapMask; - mc->first_vmodmap_key= key; - mc->num_vmodmap_keys= 1; - } - mc->changed|= changed; - } - if (interps!=ibuf) - _XkbFree(interps); + XkbMapChangesPtr mc; + + mc = &changes->map; + tmp = (changed & mc->changed); + if (tmp & XkbKeyActionsMask) + _XkbAddKeyChange(&mc->first_key_act, &mc->num_key_acts, key); + else if (changed & XkbKeyActionsMask) { + mc->changed |= XkbKeyActionsMask; + mc->first_key_act = key; + mc->num_key_acts = 1; + } + if (tmp & XkbKeyBehaviorsMask) { + _XkbAddKeyChange(&mc->first_key_behavior, &mc->num_key_behaviors, + key); + } + else if (changed & XkbKeyBehaviorsMask) { + mc->changed |= XkbKeyBehaviorsMask; + mc->first_key_behavior = key; + mc->num_key_behaviors = 1; + } + if (tmp & XkbVirtualModMapMask) + _XkbAddKeyChange(&mc->first_vmodmap_key, &mc->num_vmodmap_keys, + key); + else if (changed & XkbVirtualModMapMask) { + mc->changed |= XkbVirtualModMapMask; + mc->first_vmodmap_key = key; + mc->num_vmodmap_keys = 1; + } + mc->changed |= changed; + } + if (interps != ibuf) + _XkbFree(interps); return True; } Bool -XkbUpdateMapFromCore( XkbDescPtr xkb, - KeyCode first_key, - int num_keys, - int map_width, - KeySym * core_keysyms, - XkbChangesPtr changes) +XkbUpdateMapFromCore(XkbDescPtr xkb, + KeyCode first_key, + int num_keys, + int map_width, + KeySym *core_keysyms, + XkbChangesPtr changes) { -register int key,last_key; -KeySym * syms; + register int key, last_key; + KeySym *syms; - syms= &core_keysyms[(first_key-xkb->min_key_code)*map_width]; + syms = &core_keysyms[(first_key - xkb->min_key_code) * map_width]; if (changes) { - if (changes->map.changed&XkbKeySymsMask) { - _XkbAddKeyChange(&changes->map.first_key_sym, - &changes->map.num_key_syms,first_key); - if (num_keys>1) { - _XkbAddKeyChange(&changes->map.first_key_sym, - &changes->map.num_key_syms, - first_key+num_keys-1); - } - } - else { - changes->map.changed|= XkbKeySymsMask; - changes->map.first_key_sym= first_key; - changes->map.num_key_syms= num_keys; - } - } - last_key= first_key+num_keys-1; - for (key=first_key;key<=last_key;key++,syms+= map_width) { - XkbMapChangesPtr mc; - unsigned explicit; - KeySym tsyms[XkbMaxSymsPerKey]; - int types[XkbNumKbdGroups]; - int nG; - - explicit= xkb->server->explicit[key]&XkbExplicitKeyTypesMask; - types[XkbGroup1Index]= XkbKeyKeyTypeIndex(xkb,key,XkbGroup1Index); - types[XkbGroup2Index]= XkbKeyKeyTypeIndex(xkb,key,XkbGroup2Index); - types[XkbGroup3Index]= XkbKeyKeyTypeIndex(xkb,key,XkbGroup3Index); - types[XkbGroup4Index]= XkbKeyKeyTypeIndex(xkb,key,XkbGroup4Index); - nG= XkbKeyTypesForCoreSymbols(xkb,map_width,syms,explicit,types,tsyms); - if (changes) - mc= &changes->map; - else mc= NULL; - XkbChangeTypesOfKey(xkb,key,nG,XkbAllGroupsMask,types,mc); - memcpy((char *)XkbKeySymsPtr(xkb,key),(char *)tsyms, - XkbKeyNumSyms(xkb,key)*sizeof(KeySym)); - XkbApplyCompatMapToKey(xkb,key,changes); - } - - if ((xkb->server->vmods!=NULL)&&(xkb->map->modmap!=NULL)&&(changes)&& - (changes->map.changed&(XkbVirtualModMapMask|XkbModifierMapMask))) { - unsigned char newVMods[XkbNumVirtualMods]; - register unsigned bit,i; - unsigned present; - - bzero(newVMods,XkbNumVirtualMods); - present= 0; - for (key=xkb->min_key_code;key<=xkb->max_key_code;key++) { - if (xkb->server->vmodmap[key]==0) - continue; - for (i=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if (bit&xkb->server->vmodmap[key]) { - present|= bit; - newVMods[i]|= xkb->map->modmap[key]; - } - } - } - for (i=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if ((bit&present)&&(newVMods[i]!=xkb->server->vmods[i])) { - changes->map.changed|= XkbVirtualModsMask; - changes->map.vmods|= bit; - xkb->server->vmods[i]= newVMods[i]; - } - } - } - if (changes && (changes->map.changed&XkbVirtualModsMask)) - XkbApplyVirtualModChanges(xkb,changes->map.vmods,changes); + if (changes->map.changed & XkbKeySymsMask) { + _XkbAddKeyChange(&changes->map.first_key_sym, + &changes->map.num_key_syms, first_key); + if (num_keys > 1) { + _XkbAddKeyChange(&changes->map.first_key_sym, + &changes->map.num_key_syms, + first_key + num_keys - 1); + } + } + else { + changes->map.changed |= XkbKeySymsMask; + changes->map.first_key_sym = first_key; + changes->map.num_key_syms = num_keys; + } + } + last_key = first_key + num_keys - 1; + for (key = first_key; key <= last_key; key++, syms += map_width) { + XkbMapChangesPtr mc; + unsigned explicit; + KeySym tsyms[XkbMaxSymsPerKey]; + int types[XkbNumKbdGroups]; + int nG; + + explicit = xkb->server->explicit[key] & XkbExplicitKeyTypesMask; + types[XkbGroup1Index] = XkbKeyKeyTypeIndex(xkb, key, XkbGroup1Index); + types[XkbGroup2Index] = XkbKeyKeyTypeIndex(xkb, key, XkbGroup2Index); + types[XkbGroup3Index] = XkbKeyKeyTypeIndex(xkb, key, XkbGroup3Index); + types[XkbGroup4Index] = XkbKeyKeyTypeIndex(xkb, key, XkbGroup4Index); + nG = XkbKeyTypesForCoreSymbols(xkb, map_width, syms, explicit, types, + tsyms); + if (changes) + mc = &changes->map; + else + mc = NULL; + XkbChangeTypesOfKey(xkb, key, nG, XkbAllGroupsMask, types, mc); + memcpy((char *) XkbKeySymsPtr(xkb, key), (char *) tsyms, + XkbKeyNumSyms(xkb, key) * sizeof(KeySym)); + XkbApplyCompatMapToKey(xkb, key, changes); + } + + if ((xkb->map->modmap != NULL) && (changes) && + (changes->map.changed & (XkbVirtualModMapMask | XkbModifierMapMask))) { + unsigned char newVMods[XkbNumVirtualMods]; + register unsigned bit, i; + unsigned present; + + bzero(newVMods, XkbNumVirtualMods); + present = 0; + for (key = xkb->min_key_code; key <= xkb->max_key_code; key++) { + if (xkb->server->vmodmap[key] == 0) + continue; + for (i = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if (bit & xkb->server->vmodmap[key]) { + present |= bit; + newVMods[i] |= xkb->map->modmap[key]; + } + } + } + for (i = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if ((bit & present) && (newVMods[i] != xkb->server->vmods[i])) { + changes->map.changed |= XkbVirtualModsMask; + changes->map.vmods |= bit; + xkb->server->vmods[i] = newVMods[i]; + } + } + } + if (changes && (changes->map.changed & XkbVirtualModsMask)) + XkbApplyVirtualModChanges(xkb, changes->map.vmods, changes); return True; } Status -XkbChangeTypesOfKey( XkbDescPtr xkb, - int key, - int nGroups, - unsigned groups, - int * newTypesIn, - XkbMapChangesPtr changes) +XkbChangeTypesOfKey(XkbDescPtr xkb, + int key, + int nGroups, + unsigned groups, + int *newTypesIn, + XkbMapChangesPtr changes) { -XkbKeyTypePtr pOldType,pNewType; -register int i; -int width,nOldGroups,oldWidth,newTypes[XkbNumKbdGroups]; - - if ((!xkb) || (!XkbKeycodeInRange(xkb,key)) || (!xkb->map) || - (!xkb->map->types)||((groups&XkbAllGroupsMask)==0)|| - (nGroups>XkbNumKbdGroups)) { - return BadMatch; - } - if (nGroups==0) { - for (i=0;i<XkbNumKbdGroups;i++) { - xkb->map->key_sym_map[key].kt_index[i]= XkbOneLevelIndex; - } - i= xkb->map->key_sym_map[key].group_info; - i= XkbSetNumGroups(i,0); - xkb->map->key_sym_map[key].group_info= i; - XkbResizeKeySyms(xkb,key,0); - return Success; - } - - nOldGroups= XkbKeyNumGroups(xkb,key); - oldWidth= XkbKeyGroupsWidth(xkb,key); - for (width=i=0;i<nGroups;i++) { - if (groups&(1<<i)) - newTypes[i]= newTypesIn[i]; - else if (i<nOldGroups) - newTypes[i]= XkbKeyKeyTypeIndex(xkb,key,i); - else if (nOldGroups>0) - newTypes[i]= XkbKeyKeyTypeIndex(xkb,key,XkbGroup1Index); - else newTypes[i]= XkbTwoLevelIndex; - if (newTypes[i]>xkb->map->num_types) - return BadMatch; - pNewType= &xkb->map->types[newTypes[i]]; - if (pNewType->num_levels>width) - width= pNewType->num_levels; - } - if ((xkb->ctrls)&&(nGroups>xkb->ctrls->num_groups)) - xkb->ctrls->num_groups= nGroups; - if ((width!=oldWidth)||(nGroups!=nOldGroups)) { - KeySym oldSyms[XkbMaxSymsPerKey],*pSyms; - int nCopy; - - if (nOldGroups==0) { - pSyms= XkbResizeKeySyms(xkb,key,width*nGroups); - if (pSyms!=NULL) { - i= xkb->map->key_sym_map[key].group_info; - i= XkbSetNumGroups(i,nGroups); - xkb->map->key_sym_map[key].group_info= i; - xkb->map->key_sym_map[key].width= width; - for (i=0;i<nGroups;i++) { - xkb->map->key_sym_map[key].kt_index[i]= newTypes[i]; - } - return Success; - } - return BadAlloc; - } - pSyms= XkbKeySymsPtr(xkb,key); - memcpy(oldSyms,pSyms,XkbKeyNumSyms(xkb,key)*sizeof(KeySym)); - pSyms= XkbResizeKeySyms(xkb,key,width*nGroups); - if (pSyms==NULL) - return BadAlloc; - bzero(pSyms,width*nGroups*sizeof(KeySym)); - for (i=0;(i<nGroups)&&(i<nOldGroups);i++) { - pOldType= XkbKeyKeyType(xkb,key,i); - pNewType= &xkb->map->types[newTypes[i]]; - if (pNewType->num_levels>pOldType->num_levels) - nCopy= pOldType->num_levels; - else nCopy= pNewType->num_levels; - memcpy(&pSyms[i*width],&oldSyms[i*oldWidth],nCopy*sizeof(KeySym)); - } - if (XkbKeyHasActions(xkb,key)) { - XkbAction oldActs[XkbMaxSymsPerKey],*pActs; - pActs= XkbKeyActionsPtr(xkb,key); - memcpy(oldActs,pActs,XkbKeyNumSyms(xkb,key)*sizeof(XkbAction)); - pActs= XkbResizeKeyActions(xkb,key,width*nGroups); - if (pActs==NULL) - return BadAlloc; - bzero(pActs,width*nGroups*sizeof(XkbAction)); - for (i=0;(i<nGroups)&&(i<nOldGroups);i++) { - pOldType= XkbKeyKeyType(xkb,key,i); - pNewType= &xkb->map->types[newTypes[i]]; - if (pNewType->num_levels>pOldType->num_levels) - nCopy= pOldType->num_levels; - else nCopy= pNewType->num_levels; - memcpy(&pActs[i*width],&oldActs[i*oldWidth], - nCopy*sizeof(XkbAction)); - } - } - i= xkb->map->key_sym_map[key].group_info; - i= XkbSetNumGroups(i,nGroups); - xkb->map->key_sym_map[key].group_info= i; - xkb->map->key_sym_map[key].width= width; - } - width= 0; - for (i=0;i<nGroups;i++) { - xkb->map->key_sym_map[key].kt_index[i]= newTypes[i]; - if (xkb->map->types[newTypes[i]].num_levels>width) - width= xkb->map->types[newTypes[i]].num_levels; - } - xkb->map->key_sym_map[key].width= width; - if (changes!=NULL) { - if (changes->changed&XkbKeySymsMask) { - _XkbAddKeyChange(&changes->first_key_sym,&changes->num_key_syms, - key); - } - else { - changes->changed|= XkbKeySymsMask; - changes->first_key_sym= key; - changes->num_key_syms= 1; - } + XkbKeyTypePtr pOldType, pNewType; + register int i; + int width, nOldGroups, oldWidth, newTypes[XkbNumKbdGroups]; + + if ((!xkb) || (!XkbKeycodeInRange(xkb, key)) || (!xkb->map) || + (!xkb->map->types) || ((groups & XkbAllGroupsMask) == 0) || + (nGroups > XkbNumKbdGroups)) { + return BadMatch; + } + if (nGroups == 0) { + for (i = 0; i < XkbNumKbdGroups; i++) { + xkb->map->key_sym_map[key].kt_index[i] = XkbOneLevelIndex; + } + i = xkb->map->key_sym_map[key].group_info; + i = XkbSetNumGroups(i, 0); + xkb->map->key_sym_map[key].group_info = i; + XkbResizeKeySyms(xkb, key, 0); + return Success; + } + + nOldGroups = XkbKeyNumGroups(xkb, key); + oldWidth = XkbKeyGroupsWidth(xkb, key); + for (width = i = 0; i < nGroups; i++) { + if (groups & (1 << i)) + newTypes[i] = newTypesIn[i]; + else if (i < nOldGroups) + newTypes[i] = XkbKeyKeyTypeIndex(xkb, key, i); + else if (nOldGroups > 0) + newTypes[i] = XkbKeyKeyTypeIndex(xkb, key, XkbGroup1Index); + else + newTypes[i] = XkbTwoLevelIndex; + if (newTypes[i] > xkb->map->num_types) + return BadMatch; + pNewType = &xkb->map->types[newTypes[i]]; + if (pNewType->num_levels > width) + width = pNewType->num_levels; + } + if ((xkb->ctrls) && (nGroups > xkb->ctrls->num_groups)) + xkb->ctrls->num_groups = nGroups; + if ((width != oldWidth) || (nGroups != nOldGroups)) { + KeySym oldSyms[XkbMaxSymsPerKey], *pSyms; + int nCopy; + + if (nOldGroups == 0) { + pSyms = XkbResizeKeySyms(xkb, key, width * nGroups); + if (pSyms != NULL) { + i = xkb->map->key_sym_map[key].group_info; + i = XkbSetNumGroups(i, nGroups); + xkb->map->key_sym_map[key].group_info = i; + xkb->map->key_sym_map[key].width = width; + for (i = 0; i < nGroups; i++) { + xkb->map->key_sym_map[key].kt_index[i] = newTypes[i]; + } + return Success; + } + return BadAlloc; + } + pSyms = XkbKeySymsPtr(xkb, key); + memcpy(oldSyms, pSyms, XkbKeyNumSyms(xkb, key) * sizeof(KeySym)); + pSyms = XkbResizeKeySyms(xkb, key, width * nGroups); + if (pSyms == NULL) + return BadAlloc; + bzero(pSyms, width * nGroups * sizeof(KeySym)); + for (i = 0; (i < nGroups) && (i < nOldGroups); i++) { + pOldType = XkbKeyKeyType(xkb, key, i); + pNewType = &xkb->map->types[newTypes[i]]; + if (pNewType->num_levels > pOldType->num_levels) + nCopy = pOldType->num_levels; + else + nCopy = pNewType->num_levels; + memcpy(&pSyms[i * width], &oldSyms[i * oldWidth], + nCopy * sizeof(KeySym)); + } + if (XkbKeyHasActions(xkb, key)) { + XkbAction oldActs[XkbMaxSymsPerKey], *pActs; + + pActs = XkbKeyActionsPtr(xkb, key); + memcpy(oldActs, pActs, XkbKeyNumSyms(xkb, key) * sizeof(XkbAction)); + pActs = XkbResizeKeyActions(xkb, key, width * nGroups); + if (pActs == NULL) + return BadAlloc; + bzero(pActs, width * nGroups * sizeof(XkbAction)); + for (i = 0; (i < nGroups) && (i < nOldGroups); i++) { + pOldType = XkbKeyKeyType(xkb, key, i); + pNewType = &xkb->map->types[newTypes[i]]; + if (pNewType->num_levels > pOldType->num_levels) + nCopy = pOldType->num_levels; + else + nCopy = pNewType->num_levels; + memcpy(&pActs[i * width], &oldActs[i * oldWidth], + nCopy * sizeof(XkbAction)); + } + } + i = xkb->map->key_sym_map[key].group_info; + i = XkbSetNumGroups(i, nGroups); + xkb->map->key_sym_map[key].group_info = i; + xkb->map->key_sym_map[key].width = width; + } + width = 0; + for (i = 0; i < nGroups; i++) { + xkb->map->key_sym_map[key].kt_index[i] = newTypes[i]; + if (xkb->map->types[newTypes[i]].num_levels > width) + width = xkb->map->types[newTypes[i]].num_levels; + } + xkb->map->key_sym_map[key].width = width; + if (changes != NULL) { + if (changes->changed & XkbKeySymsMask) { + _XkbAddKeyChange(&changes->first_key_sym, &changes->num_key_syms, + key); + } + else { + changes->changed |= XkbKeySymsMask; + changes->first_key_sym = key; + changes->num_key_syms = 1; + } } return Success; } @@ -775,204 +799,223 @@ int width,nOldGroups,oldWidth,newTypes[XkbNumKbdGroups]; /***====================================================================***/ Bool -XkbVirtualModsToReal(XkbDescPtr xkb,unsigned virtual_mask,unsigned *mask_rtrn) +XkbVirtualModsToReal(XkbDescPtr xkb, unsigned virtual_mask, unsigned *mask_rtrn) { -register int i,bit; -register unsigned mask; - - if (xkb==NULL) - return False; - if (virtual_mask==0) { - *mask_rtrn= 0; - return True; - } - if (xkb->server==NULL) - return False; - for (i=mask=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if (virtual_mask&bit) - mask|= xkb->server->vmods[i]; - } - *mask_rtrn= mask; + register int i, bit; + register unsigned mask; + + if (xkb == NULL) + return False; + if (virtual_mask == 0) { + *mask_rtrn = 0; + return True; + } + if (xkb->server == NULL) + return False; + for (i = mask = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if (virtual_mask & bit) + mask |= xkb->server->vmods[i]; + } + *mask_rtrn = mask; return True; } /***====================================================================***/ Bool -XkbUpdateActionVirtualMods(XkbDescPtr xkb,XkbAction *act,unsigned changed) +XkbUpdateActionVirtualMods(XkbDescPtr xkb, XkbAction *act, unsigned changed) { -unsigned int tmp; + unsigned int tmp; switch (act->type) { - case XkbSA_SetMods: case XkbSA_LatchMods: case XkbSA_LockMods: - if (((tmp= XkbModActionVMods(&act->mods))&changed)!=0) { - XkbVirtualModsToReal(xkb,tmp,&tmp); - act->mods.mask= act->mods.real_mods; - act->mods.mask|= tmp; - return True; - } - break; - case XkbSA_ISOLock: - if ((((tmp= XkbModActionVMods(&act->iso))!=0)&changed)!=0) { - XkbVirtualModsToReal(xkb,tmp,&tmp); - act->iso.mask= act->iso.real_mods; - act->iso.mask|= tmp; - return True; - } - break; + case XkbSA_SetMods: + case XkbSA_LatchMods: + case XkbSA_LockMods: + if (((tmp = XkbModActionVMods(&act->mods)) & changed) != 0) { + XkbVirtualModsToReal(xkb, tmp, &tmp); + act->mods.mask = act->mods.real_mods; + act->mods.mask |= tmp; + return True; + } + break; + case XkbSA_ISOLock: + if ((((tmp = XkbModActionVMods(&act->iso)) != 0) & changed) != 0) { + XkbVirtualModsToReal(xkb, tmp, &tmp); + act->iso.mask = act->iso.real_mods; + act->iso.mask |= tmp; + return True; + } + break; } return False; } void -XkbUpdateKeyTypeVirtualMods( XkbDescPtr xkb, - XkbKeyTypePtr type, - unsigned int changed, - XkbChangesPtr changes) +XkbUpdateKeyTypeVirtualMods(XkbDescPtr xkb, + XkbKeyTypePtr type, + unsigned int changed, + XkbChangesPtr changes) { -register unsigned int i; -unsigned int mask = 0; - - XkbVirtualModsToReal(xkb,type->mods.vmods,&mask); - type->mods.mask= type->mods.real_mods|mask; - if ((type->map_count>0)&&(type->mods.vmods!=0)) { - XkbKTMapEntryPtr entry; - for (i=0,entry=type->map;i<type->map_count;i++,entry++) { - if (entry->mods.vmods!=0) { - XkbVirtualModsToReal(xkb,entry->mods.vmods,&mask); - entry->mods.mask=entry->mods.real_mods|mask; - /* entry is active if vmods are bound*/ - entry->active= (mask!=0); - } - else entry->active= 1; - } + register unsigned int i; + unsigned int mask = 0; + + XkbVirtualModsToReal(xkb, type->mods.vmods, &mask); + type->mods.mask = type->mods.real_mods | mask; + if ((type->map_count > 0) && (type->mods.vmods != 0)) { + XkbKTMapEntryPtr entry; + + for (i = 0, entry = type->map; i < type->map_count; i++, entry++) { + if (entry->mods.vmods != 0) { + XkbVirtualModsToReal(xkb, entry->mods.vmods, &mask); + entry->mods.mask = entry->mods.real_mods | mask; + /* entry is active if vmods are bound */ + entry->active = (mask != 0); + } + else + entry->active = 1; + } } if (changes) { - int type_ndx; - type_ndx= type-xkb->map->types; - if ((type_ndx<0)||(type_ndx>xkb->map->num_types)) - return; - if (changes->map.changed&XkbKeyTypesMask) { - int last; - last= changes->map.first_type+changes->map.num_types-1; - if (type_ndx<changes->map.first_type) { - changes->map.first_type= type_ndx; - changes->map.num_types= (last-type_ndx)+1; - } - else if (type_ndx>last) { - changes->map.num_types= (type_ndx-changes->map.first_type)+1; - } - } - else { - changes->map.changed|= XkbKeyTypesMask; - changes->map.first_type= type_ndx; - changes->map.num_types= 1; - } + int type_ndx; + + type_ndx = type - xkb->map->types; + if ((type_ndx < 0) || (type_ndx > xkb->map->num_types)) + return; + if (changes->map.changed & XkbKeyTypesMask) { + int last; + + last = changes->map.first_type + changes->map.num_types - 1; + if (type_ndx < changes->map.first_type) { + changes->map.first_type = type_ndx; + changes->map.num_types = (last - type_ndx) + 1; + } + else if (type_ndx > last) { + changes->map.num_types = + (type_ndx - changes->map.first_type) + 1; + } + } + else { + changes->map.changed |= XkbKeyTypesMask; + changes->map.first_type = type_ndx; + changes->map.num_types = 1; + } } return; } Bool -XkbApplyVirtualModChanges(XkbDescPtr xkb,unsigned changed,XkbChangesPtr changes) +XkbApplyVirtualModChanges(XkbDescPtr xkb, + unsigned changed, + XkbChangesPtr changes) { -register int i; -unsigned int checkState = 0; - - if ((!xkb) || (!xkb->map) || (changed==0)) - return False; - for (i=0;i<xkb->map->num_types;i++) { - if (xkb->map->types[i].mods.vmods & changed) - XkbUpdateKeyTypeVirtualMods(xkb,&xkb->map->types[i],changed,changes); - } - if (changed&xkb->ctrls->internal.vmods) { - unsigned int newMask = 0; - XkbVirtualModsToReal(xkb,xkb->ctrls->internal.vmods,&newMask); - newMask|= xkb->ctrls->internal.real_mods; - if (xkb->ctrls->internal.mask!=newMask) { - xkb->ctrls->internal.mask= newMask; - if (changes) { - changes->ctrls.changed_ctrls|= XkbInternalModsMask; - checkState= True; - } - } - } - if (changed&xkb->ctrls->ignore_lock.vmods) { - unsigned int newMask = 0; - XkbVirtualModsToReal(xkb,xkb->ctrls->ignore_lock.vmods,&newMask); - newMask|= xkb->ctrls->ignore_lock.real_mods; - if (xkb->ctrls->ignore_lock.mask!=newMask) { - xkb->ctrls->ignore_lock.mask= newMask; - if (changes) { - changes->ctrls.changed_ctrls|= XkbIgnoreLockModsMask; - checkState= True; - } - } - } - if (xkb->indicators!=NULL) { - XkbIndicatorMapPtr map; - map= &xkb->indicators->maps[0]; - for (i=0;i<XkbNumIndicators;i++,map++) { - if (map->mods.vmods&changed) { - unsigned int newMask = 0; - XkbVirtualModsToReal(xkb,map->mods.vmods,&newMask); - newMask|= map->mods.real_mods; - if (newMask!=map->mods.mask) { - map->mods.mask= newMask; - if (changes) { - changes->indicators.map_changes|= (1<<i); - checkState= True; - } - } - } - } - } - if (xkb->compat!=NULL) { - XkbCompatMapPtr compat; - compat= xkb->compat; - for (i=0;i<XkbNumKbdGroups;i++) { - unsigned int newMask = 0; - XkbVirtualModsToReal(xkb,compat->groups[i].vmods,&newMask); - newMask|= compat->groups[i].real_mods; - if (compat->groups[i].mask!=newMask) { - compat->groups[i].mask= newMask; - if (changes) { - changes->compat.changed_groups|= (1<<i); - checkState= True; - } - } - } + register int i; + unsigned int checkState = 0; + + if ((!xkb) || (!xkb->map) || (changed == 0)) + return False; + for (i = 0; i < xkb->map->num_types; i++) { + if (xkb->map->types[i].mods.vmods & changed) + XkbUpdateKeyTypeVirtualMods(xkb, &xkb->map->types[i], changed, + changes); + } + if (changed & xkb->ctrls->internal.vmods) { + unsigned int newMask = 0; + + XkbVirtualModsToReal(xkb, xkb->ctrls->internal.vmods, &newMask); + newMask |= xkb->ctrls->internal.real_mods; + if (xkb->ctrls->internal.mask != newMask) { + xkb->ctrls->internal.mask = newMask; + if (changes) { + changes->ctrls.changed_ctrls |= XkbInternalModsMask; + checkState = True; + } + } + } + if (changed & xkb->ctrls->ignore_lock.vmods) { + unsigned int newMask = 0; + + XkbVirtualModsToReal(xkb, xkb->ctrls->ignore_lock.vmods, &newMask); + newMask |= xkb->ctrls->ignore_lock.real_mods; + if (xkb->ctrls->ignore_lock.mask != newMask) { + xkb->ctrls->ignore_lock.mask = newMask; + if (changes) { + changes->ctrls.changed_ctrls |= XkbIgnoreLockModsMask; + checkState = True; + } + } + } + if (xkb->indicators != NULL) { + XkbIndicatorMapPtr map; + + map = &xkb->indicators->maps[0]; + for (i = 0; i < XkbNumIndicators; i++, map++) { + if (map->mods.vmods & changed) { + unsigned int newMask = 0; + + XkbVirtualModsToReal(xkb, map->mods.vmods, &newMask); + newMask |= map->mods.real_mods; + if (newMask != map->mods.mask) { + map->mods.mask = newMask; + if (changes) { + changes->indicators.map_changes |= (1 << i); + checkState = True; + } + } + } + } + } + if (xkb->compat != NULL) { + XkbCompatMapPtr compat; + + compat = xkb->compat; + for (i = 0; i < XkbNumKbdGroups; i++) { + unsigned int newMask = 0; + + XkbVirtualModsToReal(xkb, compat->groups[i].vmods, &newMask); + newMask |= compat->groups[i].real_mods; + if (compat->groups[i].mask != newMask) { + compat->groups[i].mask = newMask; + if (changes) { + changes->compat.changed_groups |= (1 << i); + checkState = True; + } + } + } } if (xkb->map && xkb->server) { - int highChange = 0, lowChange = -1; - for (i=xkb->min_key_code;i<=xkb->max_key_code;i++) { - if (XkbKeyHasActions(xkb,i)) { - register XkbAction *pAct; - register int n; - - pAct= XkbKeyActionsPtr(xkb,i); - for (n=XkbKeyNumActions(xkb,i);n>0;n--,pAct++) { - if ((pAct->type!=XkbSA_NoAction)&& - XkbUpdateActionVirtualMods(xkb,pAct,changed)) { - if (lowChange<0) - lowChange= i; - highChange= i; - } - } - } - } - if (changes && (lowChange>0)) { /* something changed */ - if (changes->map.changed&XkbKeyActionsMask) { - int last; - if (changes->map.first_key_act<lowChange) - lowChange= changes->map.first_key_act; - last= changes->map.first_key_act+changes->map.num_key_acts-1; - if (last>highChange) - highChange= last; - } - changes->map.changed|= XkbKeyActionsMask; - changes->map.first_key_act= lowChange; - changes->map.num_key_acts= (highChange-lowChange)+1; - } + int highChange = 0, lowChange = -1; + + for (i = xkb->min_key_code; i <= xkb->max_key_code; i++) { + if (XkbKeyHasActions(xkb, i)) { + register XkbAction *pAct; + register int n; + + pAct = XkbKeyActionsPtr(xkb, i); + for (n = XkbKeyNumActions(xkb, i); n > 0; n--, pAct++) { + if ((pAct->type != XkbSA_NoAction) && + XkbUpdateActionVirtualMods(xkb, pAct, changed)) { + if (lowChange < 0) + lowChange = i; + highChange = i; + } + } + } + } + if (changes && (lowChange > 0)) { /* something changed */ + if (changes->map.changed & XkbKeyActionsMask) { + int last; + + if (changes->map.first_key_act < lowChange) + lowChange = changes->map.first_key_act; + last = + changes->map.first_key_act + changes->map.num_key_acts - 1; + if (last > highChange) + highChange = last; + } + changes->map.changed |= XkbKeyActionsMask; + changes->map.first_key_act = lowChange; + changes->map.num_key_acts = (highChange - lowChange) + 1; + } } return checkState; } diff --git a/nx-X11/lib/X11/XKBNames.c b/nx-X11/lib/X11/XKBNames.c index c82b59e30..951fd1da8 100644 --- a/nx-X11/lib/X11/XKBNames.c +++ b/nx-X11/lib/X11/XKBNames.c @@ -34,234 +34,240 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. static Status -_XkbReadAtoms( XkbReadBufferPtr buf, - Atom * atoms, - int maxAtoms, - CARD32 present) +_XkbReadAtoms(XkbReadBufferPtr buf, + Atom *atoms, + int maxAtoms, + CARD32 present) { -register int i,bit; + register int i, bit; - for (i=0,bit=1;(i<maxAtoms)&&(present);i++,bit<<=1) { - if (present&bit) { - if (!_XkbReadBufferCopy32(buf,(long *)&atoms[i],1)) - return BadLength; - present&= ~bit; - } + for (i = 0, bit = 1; (i < maxAtoms) && (present); i++, bit <<= 1) { + if (present & bit) { + if (!_XkbReadBufferCopy32(buf, (long *) &atoms[i], 1)) + return BadLength; + present &= ~bit; + } } return Success; } Status -_XkbReadGetNamesReply( Display * dpy, - xkbGetNamesReply * rep, - XkbDescPtr xkb, - int * nread_rtrn) +_XkbReadGetNamesReply(Display *dpy, + xkbGetNamesReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) { - int i,len; - XkbReadBufferRec buf; - register XkbNamesPtr names; + int i, len; + XkbReadBufferRec buf; + register XkbNamesPtr names; - if ( xkb->device_spec == XkbUseCoreKbd ) - xkb->device_spec = rep->deviceID; + if (xkb->device_spec == XkbUseCoreKbd) + xkb->device_spec = rep->deviceID; - if ((xkb->names==NULL)&& - (XkbAllocNames(xkb,rep->which, - rep->nRadioGroups,rep->nKeyAliases)!=Success)) { - return BadAlloc; + if ((xkb->names == NULL) && + (XkbAllocNames(xkb, rep->which, + rep->nRadioGroups, rep->nKeyAliases) != Success)) { + return BadAlloc; } - names= xkb->names; - if (rep->length==0) - return Success; + names = xkb->names; + if (rep->length == 0) + return Success; - if (!_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4)) - return BadAlloc; + if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) + return BadAlloc; if (nread_rtrn) - *nread_rtrn= (int)rep->length*4; - - if ((rep->which&XkbKeycodesNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->keycodes,1))) - goto BAILOUT; - if ((rep->which&XkbGeometryNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->geometry,1))) - goto BAILOUT; - if ((rep->which&XkbSymbolsNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->symbols,1))) - goto BAILOUT; - if ((rep->which&XkbPhysSymbolsNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->phys_symbols,1))) - goto BAILOUT; - if ((rep->which&XkbTypesNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->types,1))) - goto BAILOUT; - if ((rep->which&XkbCompatNameMask)&& - (!_XkbReadBufferCopy32(&buf,(long *)&names->compat,1))) - goto BAILOUT; - - if ( rep->which & XkbKeyTypeNamesMask ) { - XkbClientMapPtr map= xkb->map; - XkbKeyTypePtr type; - - len= rep->nTypes*4; - if (map!=NULL) { - type= map->types; - for (i=0;(i<map->num_types)&&(i<rep->nTypes);i++,type++) { - if (!_XkbReadBufferCopy32(&buf,(long *)&type->name,1)) - goto BAILOUT; - len-= 4; - } - } - if ((len>0)&&(!_XkbSkipReadBufferData(&buf,len))) - goto BAILOUT; - } - if ( rep->which&XkbKTLevelNamesMask ) { - CARD8 *nLevels; - XkbClientMapPtr map= xkb->map; - XkbKeyTypePtr type; - - nLevels=(CARD8*)_XkbGetReadBufferPtr(&buf,XkbPaddedSize(rep->nTypes)); - if (nLevels==NULL) - goto BAILOUT; - if (map!=NULL) { - type= map->types; - for (i=0;i<(int)rep->nTypes;i++,type++) { - if (i>=map->num_types) { - if (!_XkbSkipReadBufferData(&buf,nLevels[i]*4)) - goto BAILOUT; - continue; - } - if ((nLevels[i]>0)&&(nLevels[i]!=type->num_levels)) { - goto BAILOUT; - } - if (type->level_names!=NULL) - Xfree(type->level_names); - if (nLevels[i]==0) { - type->level_names= NULL; - continue; - } - type->level_names= _XkbTypedCalloc(nLevels[i],Atom); - if (type->level_names!=NULL) { - if (!_XkbReadBufferCopy32(&buf,(long *)type->level_names, - nLevels[i])) - goto BAILOUT; - } - else { - _XkbSkipReadBufferData(&buf,nLevels[i]*4); - } - } - } - else { - for (i=0;i<(int)rep->nTypes;i++) { - _XkbSkipReadBufferData(&buf,nLevels[i]*4); - } - } + *nread_rtrn = (int) rep->length * 4; + + if ((rep->which & XkbKeycodesNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->keycodes, 1))) + goto BAILOUT; + if ((rep->which & XkbGeometryNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->geometry, 1))) + goto BAILOUT; + if ((rep->which & XkbSymbolsNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->symbols, 1))) + goto BAILOUT; + if ((rep->which & XkbPhysSymbolsNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->phys_symbols, 1))) + goto BAILOUT; + if ((rep->which & XkbTypesNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->types, 1))) + goto BAILOUT; + if ((rep->which & XkbCompatNameMask) && + (!_XkbReadBufferCopy32(&buf, (long *) &names->compat, 1))) + goto BAILOUT; + + if (rep->which & XkbKeyTypeNamesMask) { + XkbClientMapPtr map = xkb->map; + XkbKeyTypePtr type; + + len = rep->nTypes * 4; + if (map != NULL) { + type = map->types; + for (i = 0; (i < map->num_types) && (i < rep->nTypes); i++, type++) { + if (!_XkbReadBufferCopy32(&buf, (long *) &type->name, 1)) + goto BAILOUT; + len -= 4; + } + } + if ((len > 0) && (!_XkbSkipReadBufferData(&buf, len))) + goto BAILOUT; + } + if (rep->which & XkbKTLevelNamesMask) { + CARD8 *nLevels; + XkbClientMapPtr map = xkb->map; + + nLevels = + (CARD8 *) _XkbGetReadBufferPtr(&buf, XkbPaddedSize(rep->nTypes)); + if (nLevels == NULL) + goto BAILOUT; + if (map != NULL) { + XkbKeyTypePtr type = map->types; + + for (i = 0; i < (int) rep->nTypes; i++, type++) { + if (i >= map->num_types) { + if (!_XkbSkipReadBufferData(&buf, nLevels[i] * 4)) + goto BAILOUT; + continue; + } + if ((nLevels[i] > 0) && (nLevels[i] != type->num_levels)) { + goto BAILOUT; + } + + Xfree(type->level_names); + if (nLevels[i] == 0) { + type->level_names = NULL; + continue; + } + type->level_names = _XkbTypedCalloc(nLevels[i], Atom); + if (type->level_names != NULL) { + if (!_XkbReadBufferCopy32(&buf, (long *) type->level_names, + nLevels[i])) + goto BAILOUT; + } + else { + _XkbSkipReadBufferData(&buf, nLevels[i] * 4); + } + } + } + else { + for (i = 0; i < (int) rep->nTypes; i++) { + _XkbSkipReadBufferData(&buf, nLevels[i] * 4); + } + } } if (rep->which & XkbIndicatorNamesMask) { - if (_XkbReadAtoms(&buf,names->indicators,XkbNumIndicators, - rep->indicators)!=Success) - goto BAILOUT; - } - if ( rep->which&XkbVirtualModNamesMask ) { - if (_XkbReadAtoms(&buf,names->vmods,XkbNumVirtualMods, - (CARD32)rep->virtualMods)!=Success) - goto BAILOUT; - } - if ( rep->which&XkbGroupNamesMask ) { - if (_XkbReadAtoms(&buf,names->groups,XkbNumKbdGroups, - (CARD32)rep->groupNames)!=Success) - goto BAILOUT; - } - if ( rep->which&XkbKeyNamesMask ) { - if (names->keys==NULL) { - int nKeys; - if (xkb->max_key_code==0) { - xkb->min_key_code= rep->minKeyCode; - xkb->max_key_code= rep->maxKeyCode; - } - nKeys= xkb->max_key_code+1; - names->keys= _XkbTypedCalloc(nKeys,XkbKeyNameRec); - } - else if ( ((int)rep->firstKey + rep->nKeys) > xkb->max_key_code + 1) - goto BAILOUT; - if (names->keys!=NULL) { - if (!_XkbCopyFromReadBuffer(&buf, - (char *)&names->keys[rep->firstKey], - rep->nKeys*XkbKeyNameLength)) - goto BAILOUT; - } - else _XkbSkipReadBufferData(&buf,rep->nKeys*XkbKeyNameLength); - } - if ( rep->which&XkbKeyAliasesMask && (rep->nKeyAliases>0) ) { - if (XkbAllocNames(xkb,XkbKeyAliasesMask,0,rep->nKeyAliases)!=Success) - goto BAILOUT; - if (!_XkbCopyFromReadBuffer(&buf,(char *)names->key_aliases, - rep->nKeyAliases*XkbKeyNameLength*2)) - goto BAILOUT; - } - if ( rep->which&XkbRGNamesMask ) { - if (rep->nRadioGroups>0) { - Atom *rgNames; - - if (names->radio_groups==NULL) - names->radio_groups = _XkbTypedCalloc(rep->nRadioGroups,Atom); - else if (names->num_rg<rep->nRadioGroups) { - names->radio_groups = _XkbTypedRealloc(names->radio_groups, - rep->nRadioGroups, - Atom); - } - rgNames= names->radio_groups; - if (!rgNames) { - goto BAILOUT; - } - if (!_XkbReadBufferCopy32(&buf,(long *)rgNames,rep->nRadioGroups)) - goto BAILOUT; - names->num_rg= rep->nRadioGroups; - } - else if (names->num_rg>0) { - names->num_rg= 0; - Xfree(names->radio_groups); - } - } - len= _XkbFreeReadBuffer(&buf); - if (len!=0) return BadLength; - else return Success; -BAILOUT: + if (_XkbReadAtoms(&buf, names->indicators, XkbNumIndicators, + rep->indicators) != Success) + goto BAILOUT; + } + if (rep->which & XkbVirtualModNamesMask) { + if (_XkbReadAtoms(&buf, names->vmods, XkbNumVirtualMods, + (CARD32) rep->virtualMods) != Success) + goto BAILOUT; + } + if (rep->which & XkbGroupNamesMask) { + if (_XkbReadAtoms(&buf, names->groups, XkbNumKbdGroups, + (CARD32) rep->groupNames) != Success) + goto BAILOUT; + } + if (rep->which & XkbKeyNamesMask) { + if (names->keys == NULL) { + int nKeys; + + if (xkb->max_key_code == 0) { + xkb->min_key_code = rep->minKeyCode; + xkb->max_key_code = rep->maxKeyCode; + } + nKeys = xkb->max_key_code + 1; + names->keys = _XkbTypedCalloc(nKeys, XkbKeyNameRec); + } + if (((int) rep->firstKey + rep->nKeys) > xkb->max_key_code + 1) + goto BAILOUT; + if (names->keys != NULL) { + if (!_XkbCopyFromReadBuffer(&buf, + (char *) &names->keys[rep->firstKey], + rep->nKeys * XkbKeyNameLength)) + goto BAILOUT; + } + else + _XkbSkipReadBufferData(&buf, rep->nKeys * XkbKeyNameLength); + } + if (rep->which & XkbKeyAliasesMask && (rep->nKeyAliases > 0)) { + if (XkbAllocNames(xkb, XkbKeyAliasesMask, 0, rep->nKeyAliases) != + Success) + goto BAILOUT; + if (!_XkbCopyFromReadBuffer(&buf, (char *) names->key_aliases, + rep->nKeyAliases * XkbKeyNameLength * 2)) + goto BAILOUT; + } + if (rep->which & XkbRGNamesMask) { + if (rep->nRadioGroups > 0) { + Atom *rgNames; + + if (names->radio_groups == NULL) + names->radio_groups = _XkbTypedCalloc(rep->nRadioGroups, Atom); + else if (names->num_rg < rep->nRadioGroups) { + names->radio_groups = _XkbTypedRealloc(names->radio_groups, + rep->nRadioGroups, Atom); + } + rgNames = names->radio_groups; + if (!rgNames) { + goto BAILOUT; + } + if (!_XkbReadBufferCopy32 + (&buf, (long *) rgNames, rep->nRadioGroups)) + goto BAILOUT; + names->num_rg = rep->nRadioGroups; + } + else if (names->num_rg > 0) { + names->num_rg = 0; + Xfree(names->radio_groups); + } + } + len = _XkbFreeReadBuffer(&buf); + if (len != 0) + return BadLength; + else + return Success; + BAILOUT: _XkbFreeReadBuffer(&buf); return BadLength; } Status -XkbGetNames(Display *dpy,unsigned which,XkbDescPtr xkb) +XkbGetNames(Display *dpy, unsigned which, XkbDescPtr xkb) { register xkbGetNamesReq *req; - xkbGetNamesReply rep; - Status status; + xkbGetNamesReply rep; + Status status; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); xkbi = dpy->xkb_info; if (!xkb->names) { - xkb->names = _XkbTypedCalloc(1,XkbNamesRec); - if (!xkb->names) { - UnlockDisplay(dpy); - SyncHandle(); - return BadAlloc; - } + xkb->names = _XkbTypedCalloc(1, XkbNamesRec); + if (!xkb->names) { + UnlockDisplay(dpy); + SyncHandle(); + return BadAlloc; + } } GetReq(kbGetNames, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetNames; req->deviceSpec = xkb->device_spec; req->which = which; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadImplementation; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadImplementation; } - status = _XkbReadGetNamesReply(dpy,&rep,xkb,NULL); + status = _XkbReadGetNamesReply(dpy, &rep, xkb, NULL); UnlockDisplay(dpy); SyncHandle(); return status; @@ -270,12 +276,12 @@ XkbGetNames(Display *dpy,unsigned which,XkbDescPtr xkb) /***====================================================================***/ static int -_XkbCountBits(int nBitsMax,unsigned long mask) +_XkbCountBits(int nBitsMax, unsigned long mask) { -register unsigned long y, nBits; + register unsigned long y, nBits; - y = (mask >> 1) &033333333333; - y = mask - y - ((y >>1) & 033333333333); + y = (mask >> 1) & 033333333333; + y = mask - y - ((y >> 1) & 033333333333); nBits = ((unsigned int) (((y + (y >> 3)) & 030707070707) % 077)); /* nBitsMax really means max+1 */ @@ -283,85 +289,87 @@ register unsigned long y, nBits; } static CARD32 -_XkbCountAtoms(Atom *atoms,int maxAtoms,int *count) +_XkbCountAtoms(Atom *atoms, int maxAtoms, int *count) { -register unsigned int i,bit,nAtoms; -register CARD32 atomsPresent; + register unsigned int i, bit, nAtoms; + register CARD32 atomsPresent; - for (i=nAtoms=atomsPresent=0,bit=1;i<maxAtoms;i++,bit<<=1) { - if (atoms[i]!=None) { - atomsPresent|= bit; + for (i = nAtoms = atomsPresent = 0, bit = 1; i < maxAtoms; i++, bit <<= 1) { + if (atoms[i] != None) { + atomsPresent |= bit; nAtoms++; } } if (count) - *count= nAtoms; + *count = nAtoms; return atomsPresent; } static void -_XkbCopyAtoms(Display *dpy,Atom *atoms,CARD32 mask,int maxAtoms) +_XkbCopyAtoms(Display *dpy, Atom *atoms, CARD32 mask, int maxAtoms) { -register unsigned int i,bit; + register unsigned int i, bit; - for (i=0,bit=1;i<maxAtoms;i++,bit<<=1) { - if (mask&bit) - Data32(dpy,&atoms[i],4); + for (i = 0, bit = 1; i < maxAtoms; i++, bit <<= 1) { + if (mask & bit) + Data32(dpy, &atoms[i], 4); } return; } Bool -XkbSetNames( Display * dpy, - unsigned int which, - unsigned int firstType, - unsigned int nTypes, - XkbDescPtr xkb) +XkbSetNames(Display *dpy, + unsigned int which, + unsigned int firstType, + unsigned int nTypes, + XkbDescPtr xkb) { register xkbSetNamesReq *req; - int nLvlNames = 0; + int nLvlNames = 0; XkbInfoPtr xkbi; XkbNamesPtr names; - unsigned firstLvlType,nLvlTypes; - int nVMods,nLEDs,nRG,nKA,nGroups; - int nKeys=0,firstKey=0,nAtoms; - CARD32 leds,vmods,groups; + unsigned firstLvlType, nLvlTypes; + int nVMods, nLEDs, nRG, nKA, nGroups; + int nKeys = 0, firstKey = 0, nAtoms; + CARD32 leds, vmods, groups; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!xkb)||(!xkb->names)) - return False; - firstLvlType= firstType; - nLvlTypes= nTypes; - if (nTypes<1) - which&= ~(XkbKTLevelNamesMask|XkbKeyTypeNamesMask); - else if (firstType<=XkbLastRequiredType) { - int adjust; - adjust= XkbLastRequiredType-firstType+1; - firstType+= adjust; - nTypes-= adjust; - if (nTypes<1) - which&= ~XkbKeyTypeNamesMask; - } - names= xkb->names; - if (which&(XkbKTLevelNamesMask|XkbKeyTypeNamesMask)) { - register int i; - XkbKeyTypePtr type; - if((xkb->map==NULL)||(xkb->map->types==NULL)||(nTypes==0)|| - (firstType+nTypes>xkb->map->num_types)|| - (firstLvlType+nLvlTypes>xkb->map->num_types)) - return False; - if (which&XkbKTLevelNamesMask) { - type= &xkb->map->types[firstLvlType]; - for (i=nLvlNames=0;i<nLvlTypes;i++,type++) { - if (type->level_names!=NULL) - nLvlNames+= type->num_levels; - } - } - } - - nVMods= nLEDs= nRG= nKA= nAtoms= nGroups= 0; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!xkb) || (!xkb->names)) + return False; + firstLvlType = firstType; + nLvlTypes = nTypes; + if (nTypes < 1) + which &= ~(XkbKTLevelNamesMask | XkbKeyTypeNamesMask); + else if (firstType <= XkbLastRequiredType) { + int adjust; + + adjust = XkbLastRequiredType - firstType + 1; + firstType += adjust; + nTypes -= adjust; + if (nTypes < 1) + which &= ~XkbKeyTypeNamesMask; + } + names = xkb->names; + if (which & (XkbKTLevelNamesMask | XkbKeyTypeNamesMask)) { + register int i; + XkbKeyTypePtr type; + + if ((xkb->map == NULL) || (xkb->map->types == NULL) || (nTypes == 0) || + (firstType + nTypes > xkb->map->num_types) || + (firstLvlType + nLvlTypes > xkb->map->num_types)) + return False; + if (which & XkbKTLevelNamesMask) { + type = &xkb->map->types[firstLvlType]; + for (i = nLvlNames = 0; i < nLvlTypes; i++, type++) { + if (type->level_names != NULL) + nLvlNames += type->num_levels; + } + } + } + + nVMods = nLEDs = nRG = nKA = nAtoms = nGroups = 0; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetNames, req); @@ -371,138 +379,149 @@ XkbSetNames( Display * dpy, req->firstType = firstType; req->nTypes = nTypes; req->firstKey = xkb->min_key_code; - req->nKeys = xkb->max_key_code-xkb->min_key_code+1; - - if (which&XkbKeycodesNameMask) - nAtoms++; - if (which&XkbGeometryNameMask) - nAtoms++; - if (which&XkbSymbolsNameMask) - nAtoms++; - if (which&XkbPhysSymbolsNameMask) - nAtoms++; - if (which&XkbTypesNameMask) - nAtoms++; - if (which&XkbCompatNameMask) - nAtoms++; - if (which&XkbKeyTypeNamesMask) - nAtoms+= nTypes; - if (which&XkbKTLevelNamesMask) { - req->firstKTLevel= firstLvlType; - req->nKTLevels= nLvlTypes; - req->length+= XkbPaddedSize(nLvlTypes)/4; /* room for group widths */ - nAtoms+= nLvlNames; - } - else req->firstKTLevel= req->nKTLevels= 0; - - if (which&XkbIndicatorNamesMask) { - req->indicators= leds= - _XkbCountAtoms(names->indicators,XkbNumIndicators,&nLEDs); - if (nLEDs>0) - nAtoms+= nLEDs; - else which&= ~XkbIndicatorNamesMask; - } - else req->indicators= leds= 0; - - if (which&XkbVirtualModNamesMask) { - vmods= req->virtualMods= (CARD16) - _XkbCountAtoms(names->vmods,XkbNumVirtualMods,&nVMods); - if (nVMods>0) - nAtoms+= nVMods; - else which&= ~XkbVirtualModNamesMask; - } - else vmods= req->virtualMods= 0; - - if (which&XkbGroupNamesMask) { - groups= req->groupNames= (CARD8) - _XkbCountAtoms(names->groups,XkbNumKbdGroups,&nGroups); - if (nGroups>0) - nAtoms+= nGroups; - else which&= ~XkbGroupNamesMask; - } - else groups= req->groupNames= 0; - - if ((which&XkbKeyNamesMask)&&(names->keys!=NULL)) { - firstKey= req->firstKey; - nKeys= req->nKeys; - nAtoms+= nKeys; /* technically not atoms, but 4 bytes wide */ - } - else which&= ~XkbKeyNamesMask; - - if (which&XkbKeyAliasesMask) { - nKA= ((names->key_aliases!=NULL)?names->num_key_aliases:0); - if (nKA>0) { - req->nKeyAliases= nKA; - nAtoms+= nKA*2; /* not atoms, but 8 bytes on the wire */ - } - else { - which&= ~XkbKeyAliasesMask; - req->nKeyAliases = 0; - } - } - else req->nKeyAliases= 0; - - if (which&XkbRGNamesMask) { - nRG= names->num_rg; - if (nRG>0) - nAtoms+= nRG; - else which&= ~XkbRGNamesMask; - } - - req->which= which; - req->nRadioGroups= nRG; - req->length+= (nAtoms*4)/4; - - if (which&XkbKeycodesNameMask) - Data32(dpy,(long *)&names->keycodes,4); - if (which&XkbGeometryNameMask) - Data32(dpy,(long *)&names->geometry,4); - if (which&XkbSymbolsNameMask) - Data32(dpy,(long *)&names->symbols,4); - if (which&XkbPhysSymbolsNameMask) - Data32(dpy,(long *)&names->phys_symbols,4); - if (which&XkbTypesNameMask) - Data32(dpy,(long *)&names->types,4); - if (which&XkbCompatNameMask) - Data32(dpy,(long *)&names->compat,4); - if (which&XkbKeyTypeNamesMask) { - register int i; - register XkbKeyTypePtr type; - type= &xkb->map->types[firstType]; - for (i=0;i<nTypes;i++,type++) { - Data32(dpy,(long *)&type->name,4); - } - } - if (which&XkbKTLevelNamesMask) { - XkbKeyTypePtr type; - int i; - char *tmp; - - BufAlloc(char *,tmp,XkbPaddedSize(nLvlTypes)); - type = &xkb->map->types[firstLvlType]; - for (i=0;i<nLvlTypes;i++,type++) { - *tmp++ = type->num_levels; - } - type = &xkb->map->types[firstLvlType]; - for (i=0;i<nLvlTypes;i++,type++) { - if (type->level_names!=NULL) - Data32(dpy,(long *)type->level_names,type->num_levels*4); - } - } - if (which&XkbIndicatorNamesMask) - _XkbCopyAtoms(dpy,names->indicators,leds,XkbNumIndicators); - if (which&XkbVirtualModNamesMask) - _XkbCopyAtoms(dpy,names->vmods,vmods,XkbNumVirtualMods); - if (which&XkbGroupNamesMask) - _XkbCopyAtoms(dpy,names->groups,groups,XkbNumKbdGroups); - if (which&XkbKeyNamesMask) { - Data(dpy,(char *)&names->keys[firstKey],nKeys*XkbKeyNameLength); - } - if (which&XkbKeyAliasesMask) { - Data(dpy,(char *)names->key_aliases,nKA*XkbKeyNameLength*2); - } - if (which&XkbRGNamesMask) { - Data32(dpy,(long *)names->radio_groups,nRG*4); + req->nKeys = xkb->max_key_code - xkb->min_key_code + 1; + + if (which & XkbKeycodesNameMask) + nAtoms++; + if (which & XkbGeometryNameMask) + nAtoms++; + if (which & XkbSymbolsNameMask) + nAtoms++; + if (which & XkbPhysSymbolsNameMask) + nAtoms++; + if (which & XkbTypesNameMask) + nAtoms++; + if (which & XkbCompatNameMask) + nAtoms++; + if (which & XkbKeyTypeNamesMask) + nAtoms += nTypes; + if (which & XkbKTLevelNamesMask) { + req->firstKTLevel = firstLvlType; + req->nKTLevels = nLvlTypes; + req->length += XkbPaddedSize(nLvlTypes) / 4; /* room for group widths */ + nAtoms += nLvlNames; + } + else + req->firstKTLevel = req->nKTLevels = 0; + + if (which & XkbIndicatorNamesMask) { + req->indicators = leds = + _XkbCountAtoms(names->indicators, XkbNumIndicators, &nLEDs); + if (nLEDs > 0) + nAtoms += nLEDs; + else + which &= ~XkbIndicatorNamesMask; + } + else + req->indicators = leds = 0; + + if (which & XkbVirtualModNamesMask) { + vmods = req->virtualMods = (CARD16) + _XkbCountAtoms(names->vmods, XkbNumVirtualMods, &nVMods); + if (nVMods > 0) + nAtoms += nVMods; + else + which &= ~XkbVirtualModNamesMask; + } + else + vmods = req->virtualMods = 0; + + if (which & XkbGroupNamesMask) { + groups = req->groupNames = (CARD8) + _XkbCountAtoms(names->groups, XkbNumKbdGroups, &nGroups); + if (nGroups > 0) + nAtoms += nGroups; + else + which &= ~XkbGroupNamesMask; + } + else + groups = req->groupNames = 0; + + if ((which & XkbKeyNamesMask) && (names->keys != NULL)) { + firstKey = req->firstKey; + nKeys = req->nKeys; + nAtoms += nKeys; /* technically not atoms, but 4 bytes wide */ + } + else + which &= ~XkbKeyNamesMask; + + if (which & XkbKeyAliasesMask) { + nKA = ((names->key_aliases != NULL) ? names->num_key_aliases : 0); + if (nKA > 0) { + req->nKeyAliases = nKA; + nAtoms += nKA * 2; /* not atoms, but 8 bytes on the wire */ + } + else { + which &= ~XkbKeyAliasesMask; + req->nKeyAliases = 0; + } + } + else + req->nKeyAliases = 0; + + if (which & XkbRGNamesMask) { + nRG = names->num_rg; + if (nRG > 0) + nAtoms += nRG; + else + which &= ~XkbRGNamesMask; + } + + req->which = which; + req->nRadioGroups = nRG; + req->length += (nAtoms * 4) / 4; + + if (which & XkbKeycodesNameMask) + Data32(dpy, (long *) &names->keycodes, 4); + if (which & XkbGeometryNameMask) + Data32(dpy, (long *) &names->geometry, 4); + if (which & XkbSymbolsNameMask) + Data32(dpy, (long *) &names->symbols, 4); + if (which & XkbPhysSymbolsNameMask) + Data32(dpy, (long *) &names->phys_symbols, 4); + if (which & XkbTypesNameMask) + Data32(dpy, (long *) &names->types, 4); + if (which & XkbCompatNameMask) + Data32(dpy, (long *) &names->compat, 4); + if (which & XkbKeyTypeNamesMask) { + register int i; + register XkbKeyTypePtr type; + + type = &xkb->map->types[firstType]; + for (i = 0; i < nTypes; i++, type++) { + Data32(dpy, (long *) &type->name, 4); + } + } + if (which & XkbKTLevelNamesMask) { + XkbKeyTypePtr type; + int i; + char *tmp; + + BufAlloc(char *, tmp, XkbPaddedSize(nLvlTypes)); + type = &xkb->map->types[firstLvlType]; + for (i = 0; i < nLvlTypes; i++, type++) { + *tmp++ = type->num_levels; + } + type = &xkb->map->types[firstLvlType]; + for (i = 0; i < nLvlTypes; i++, type++) { + if (type->level_names != NULL) + Data32(dpy, (long *) type->level_names, type->num_levels * 4); + } + } + if (which & XkbIndicatorNamesMask) + _XkbCopyAtoms(dpy, names->indicators, leds, XkbNumIndicators); + if (which & XkbVirtualModNamesMask) + _XkbCopyAtoms(dpy, names->vmods, vmods, XkbNumVirtualMods); + if (which & XkbGroupNamesMask) + _XkbCopyAtoms(dpy, names->groups, groups, XkbNumKbdGroups); + if (which & XkbKeyNamesMask) { + Data(dpy, (char *) &names->keys[firstKey], nKeys * XkbKeyNameLength); + } + if (which & XkbKeyAliasesMask) { + Data(dpy, (char *) names->key_aliases, nKA * XkbKeyNameLength * 2); + } + if (which & XkbRGNamesMask) { + Data32(dpy, (long *) names->radio_groups, nRG * 4); } UnlockDisplay(dpy); SyncHandle(); @@ -510,90 +529,94 @@ XkbSetNames( Display * dpy, } Bool -XkbChangeNames(Display *dpy,XkbDescPtr xkb,XkbNameChangesPtr changes) +XkbChangeNames(Display *dpy, XkbDescPtr xkb, XkbNameChangesPtr changes) { register xkbSetNamesReq *req; - int nLvlNames = 0; + int nLvlNames = 0; XkbInfoPtr xkbi; XkbNamesPtr names; - unsigned which,firstType,nTypes; - unsigned firstLvlType,nLvlTypes; - int nVMods,nLEDs,nRG,nKA,nGroups; - int nKeys=0,firstKey=0,nAtoms; - CARD32 leds=0,vmods=0,groups=0; + unsigned which, firstType, nTypes; + unsigned firstLvlType, nLvlTypes; + int nVMods, nLEDs, nRG, nKA, nGroups; + int nKeys = 0, firstKey = 0, nAtoms; + CARD32 leds = 0, vmods = 0, groups = 0; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!xkb)||(!xkb->names)||(!changes)) - return False; - which= changes->changed; - firstType= changes->first_type; - nTypes= changes->num_types; - firstLvlType= changes->first_lvl;; - nLvlTypes= changes->num_lvls; - if (which&XkbKeyTypeNamesMask) { - if (nTypes<1) - which&= ~XkbKeyTypeNamesMask; - else if (firstType<=XkbLastRequiredType) { - int adjust; - adjust= XkbLastRequiredType-firstType+1; - firstType+= adjust; - nTypes-= adjust; - if (nTypes<1) - which&= ~XkbKeyTypeNamesMask; - } - } - else firstType= nTypes= 0; - - if (which&XkbKTLevelNamesMask) { - if (nLvlTypes<1) - which&= ~XkbKTLevelNamesMask; - } - else firstLvlType= nLvlTypes= 0; - - names= xkb->names; - if (which&(XkbKTLevelNamesMask|XkbKeyTypeNamesMask)) { - register int i; - XkbKeyTypePtr type; - if((xkb->map==NULL)||(xkb->map->types==NULL)||(nTypes==0)|| - (firstType+nTypes>xkb->map->num_types)|| - (firstLvlType+nLvlTypes>xkb->map->num_types)) - return False; - if (which&XkbKTLevelNamesMask) { - type= &xkb->map->types[firstLvlType]; - for (i=nLvlNames=0;i<nLvlTypes;i++,type++) { - if (type->level_names!=NULL) - nLvlNames+= type->num_levels; - } - } - } - - if (changes->num_keys<1) - which&= ~XkbKeyNamesMask; - if ((which&XkbKeyNamesMask)==0) - changes->first_key= changes->num_keys= 0; - else if ((changes->first_key<xkb->min_key_code)|| - (changes->first_key+changes->num_keys>xkb->max_key_code)) { - return False; - } - - if ((which&XkbVirtualModNamesMask)==0) - changes->changed_vmods= 0; - else if (changes->changed_vmods==0) - which&= ~XkbVirtualModNamesMask; - - if ((which&XkbIndicatorNamesMask)==0) - changes->changed_indicators= 0; - else if (changes->changed_indicators==0) - which&= ~XkbIndicatorNamesMask; - - if ((which&XkbGroupNamesMask)==0) - changes->changed_groups= 0; - else if (changes->changed_groups==0) - which&= ~XkbGroupNamesMask; - - nVMods= nLEDs= nRG= nKA= nAtoms= nGroups= 0; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!xkb) || (!xkb->names) || (!changes)) + return False; + which = changes->changed; + firstType = changes->first_type; + nTypes = changes->num_types; + firstLvlType = changes->first_lvl; + nLvlTypes = changes->num_lvls; + if (which & XkbKeyTypeNamesMask) { + if (nTypes < 1) + which &= ~XkbKeyTypeNamesMask; + else if (firstType <= XkbLastRequiredType) { + int adjust; + + adjust = XkbLastRequiredType - firstType + 1; + firstType += adjust; + nTypes -= adjust; + if (nTypes < 1) + which &= ~XkbKeyTypeNamesMask; + } + } + else + firstType = nTypes = 0; + + if (which & XkbKTLevelNamesMask) { + if (nLvlTypes < 1) + which &= ~XkbKTLevelNamesMask; + } + else + firstLvlType = nLvlTypes = 0; + + names = xkb->names; + if (which & (XkbKTLevelNamesMask | XkbKeyTypeNamesMask)) { + register int i; + + if ((xkb->map == NULL) || (xkb->map->types == NULL) || (nTypes == 0) || + (firstType + nTypes > xkb->map->num_types) || + (firstLvlType + nLvlTypes > xkb->map->num_types)) + return False; + if (which & XkbKTLevelNamesMask) { + XkbKeyTypePtr type = &xkb->map->types[firstLvlType]; + + for (i = nLvlNames = 0; i < nLvlTypes; i++, type++) { + if (type->level_names != NULL) + nLvlNames += type->num_levels; + } + } + } + + if (changes->num_keys < 1) + which &= ~XkbKeyNamesMask; + if ((which & XkbKeyNamesMask) == 0) + changes->first_key = changes->num_keys = 0; + else if ((changes->first_key < xkb->min_key_code) || + (changes->first_key + changes->num_keys > xkb->max_key_code)) { + return False; + } + + if ((which & XkbVirtualModNamesMask) == 0) + changes->changed_vmods = 0; + else if (changes->changed_vmods == 0) + which &= ~XkbVirtualModNamesMask; + + if ((which & XkbIndicatorNamesMask) == 0) + changes->changed_indicators = 0; + else if (changes->changed_indicators == 0) + which &= ~XkbIndicatorNamesMask; + + if ((which & XkbGroupNamesMask) == 0) + changes->changed_groups = 0; + else if (changes->changed_groups == 0) + which &= ~XkbGroupNamesMask; + + nVMods = nLEDs = nRG = nKA = nAtoms = nGroups = 0; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetNames, req); @@ -605,132 +628,143 @@ XkbChangeNames(Display *dpy,XkbDescPtr xkb,XkbNameChangesPtr changes) req->firstKey = changes->first_key; req->nKeys = changes->num_keys; - if (which&XkbKeycodesNameMask) - nAtoms++; - if (which&XkbGeometryNameMask) - nAtoms++; - if (which&XkbSymbolsNameMask) - nAtoms++; - if (which&XkbPhysSymbolsNameMask) - nAtoms++; - if (which&XkbTypesNameMask) - nAtoms++; - if (which&XkbCompatNameMask) - nAtoms++; - if (which&XkbKeyTypeNamesMask) - nAtoms+= nTypes; - if (which&XkbKTLevelNamesMask) { - req->firstKTLevel= firstLvlType; - req->nKTLevels= nLvlTypes; - req->length+= XkbPaddedSize(nLvlTypes)/4; /* room for group widths */ - nAtoms+= nLvlNames; - } - else req->firstKTLevel= req->nKTLevels= 0; - - if (which&XkbIndicatorNamesMask) { - leds= req->indicators= (CARD32)changes->changed_indicators; - nLEDs= _XkbCountBits(XkbNumIndicators,changes->changed_indicators); - if (nLEDs>0) - nAtoms+= nLEDs; - else which&= ~XkbIndicatorNamesMask; - } - else req->indicators= 0; - - if (which&XkbVirtualModNamesMask) { - vmods= req->virtualMods= changes->changed_vmods; - nVMods= _XkbCountBits(XkbNumVirtualMods, - (unsigned long)changes->changed_vmods); - if (nVMods>0) - nAtoms+= nVMods; - else which&= ~XkbVirtualModNamesMask; - } - else req->virtualMods= 0; - - if (which&XkbGroupNamesMask) { - groups= req->groupNames= changes->changed_groups; - nGroups= _XkbCountBits(XkbNumKbdGroups, - (unsigned long)changes->changed_groups); - if (nGroups>0) - nAtoms+= nGroups; - else which&= ~XkbGroupNamesMask; - } - else req->groupNames= 0; - - if ((which&XkbKeyNamesMask)&&(names->keys!=NULL)) { - firstKey= req->firstKey; - nKeys= req->nKeys; - nAtoms+= nKeys; /* technically not atoms, but 4 bytes wide */ - } - else which&= ~XkbKeyNamesMask; - - if (which&XkbKeyAliasesMask) { - nKA= ((names->key_aliases!=NULL)?names->num_key_aliases:0); - if (nKA>0) - nAtoms+= nKA*2; /* not atoms, but 8 bytes on the wire */ - else which&= ~XkbKeyAliasesMask; - } - - if (which&XkbRGNamesMask) { - nRG= names->num_rg; - if (nRG>0) - nAtoms+= nRG; - else which&= ~XkbRGNamesMask; - } - - req->which= which; - req->nRadioGroups= nRG; - req->length+= (nAtoms*4)/4; - - if (which&XkbKeycodesNameMask) - Data32(dpy,(long *)&names->keycodes,4); - if (which&XkbGeometryNameMask) - Data32(dpy,(long *)&names->geometry,4); - if (which&XkbSymbolsNameMask) - Data32(dpy,(long *)&names->symbols,4); - if (which&XkbPhysSymbolsNameMask) - Data32(dpy,(long *)&names->phys_symbols,4); - if (which&XkbTypesNameMask) - Data32(dpy,(long *)&names->types,4); - if (which&XkbCompatNameMask) - Data32(dpy,(long *)&names->compat,4); - if (which&XkbKeyTypeNamesMask) { - register int i; - register XkbKeyTypePtr type; - type= &xkb->map->types[firstType]; - for (i=0;i<nTypes;i++,type++) { - Data32(dpy,(long *)&type->name,4); - } - } - if (which&XkbKTLevelNamesMask) { - XkbKeyTypePtr type; - int i; - char *tmp; - - BufAlloc(char *,tmp,XkbPaddedSize(nLvlTypes)); - type = &xkb->map->types[firstLvlType]; - for (i=0;i<nLvlTypes;i++,type++) { - *tmp++ = type->num_levels; - } - type = &xkb->map->types[firstLvlType]; - for (i=0;i<nLvlTypes;i++,type++) { - if (type->level_names!=NULL) - Data32(dpy,(long *)type->level_names,type->num_levels*4); - } - } - if (which&XkbIndicatorNamesMask) - _XkbCopyAtoms(dpy,names->indicators,leds,XkbNumIndicators); - if (which&XkbVirtualModNamesMask) - _XkbCopyAtoms(dpy,names->vmods,vmods,XkbNumVirtualMods); - if (which&XkbGroupNamesMask) - _XkbCopyAtoms(dpy,names->groups,groups,XkbNumKbdGroups); - if (which&XkbKeyNamesMask) { - Data(dpy,(char *)&names->keys[firstKey],nKeys*XkbKeyNameLength); - } - if (which&XkbKeyAliasesMask) { - Data(dpy,(char *)names->key_aliases,nKA*XkbKeyNameLength*2); - } - if (which&XkbRGNamesMask) { - Data32(dpy,(long *)names->radio_groups,nRG*4); + if (which & XkbKeycodesNameMask) + nAtoms++; + if (which & XkbGeometryNameMask) + nAtoms++; + if (which & XkbSymbolsNameMask) + nAtoms++; + if (which & XkbPhysSymbolsNameMask) + nAtoms++; + if (which & XkbTypesNameMask) + nAtoms++; + if (which & XkbCompatNameMask) + nAtoms++; + if (which & XkbKeyTypeNamesMask) + nAtoms += nTypes; + if (which & XkbKTLevelNamesMask) { + req->firstKTLevel = firstLvlType; + req->nKTLevels = nLvlTypes; + req->length += XkbPaddedSize(nLvlTypes) / 4; /* room for group widths */ + nAtoms += nLvlNames; + } + else + req->firstKTLevel = req->nKTLevels = 0; + + if (which & XkbIndicatorNamesMask) { + leds = req->indicators = (CARD32) changes->changed_indicators; + nLEDs = _XkbCountBits(XkbNumIndicators, changes->changed_indicators); + if (nLEDs > 0) + nAtoms += nLEDs; + else + which &= ~XkbIndicatorNamesMask; + } + else + req->indicators = 0; + + if (which & XkbVirtualModNamesMask) { + vmods = req->virtualMods = changes->changed_vmods; + nVMods = _XkbCountBits(XkbNumVirtualMods, + (unsigned long) changes->changed_vmods); + if (nVMods > 0) + nAtoms += nVMods; + else + which &= ~XkbVirtualModNamesMask; + } + else + req->virtualMods = 0; + + if (which & XkbGroupNamesMask) { + groups = req->groupNames = changes->changed_groups; + nGroups = _XkbCountBits(XkbNumKbdGroups, + (unsigned long) changes->changed_groups); + if (nGroups > 0) + nAtoms += nGroups; + else + which &= ~XkbGroupNamesMask; + } + else + req->groupNames = 0; + + if ((which & XkbKeyNamesMask) && (names->keys != NULL)) { + firstKey = req->firstKey; + nKeys = req->nKeys; + nAtoms += nKeys; /* technically not atoms, but 4 bytes wide */ + } + else + which &= ~XkbKeyNamesMask; + + if (which & XkbKeyAliasesMask) { + nKA = ((names->key_aliases != NULL) ? names->num_key_aliases : 0); + if (nKA > 0) + nAtoms += nKA * 2; /* not atoms, but 8 bytes on the wire */ + else + which &= ~XkbKeyAliasesMask; + } + + if (which & XkbRGNamesMask) { + nRG = names->num_rg; + if (nRG > 0) + nAtoms += nRG; + else + which &= ~XkbRGNamesMask; + } + + req->which = which; + req->nRadioGroups = nRG; + req->length += (nAtoms * 4) / 4; + + if (which & XkbKeycodesNameMask) + Data32(dpy, (long *) &names->keycodes, 4); + if (which & XkbGeometryNameMask) + Data32(dpy, (long *) &names->geometry, 4); + if (which & XkbSymbolsNameMask) + Data32(dpy, (long *) &names->symbols, 4); + if (which & XkbPhysSymbolsNameMask) + Data32(dpy, (long *) &names->phys_symbols, 4); + if (which & XkbTypesNameMask) + Data32(dpy, (long *) &names->types, 4); + if (which & XkbCompatNameMask) + Data32(dpy, (long *) &names->compat, 4); + if (which & XkbKeyTypeNamesMask) { + register int i; + register XkbKeyTypePtr type; + + type = &xkb->map->types[firstType]; + for (i = 0; i < nTypes; i++, type++) { + Data32(dpy, (long *) &type->name, 4); + } + } + if (which & XkbKTLevelNamesMask) { + XkbKeyTypePtr type; + int i; + char *tmp; + + BufAlloc(char *, tmp, XkbPaddedSize(nLvlTypes)); + type = &xkb->map->types[firstLvlType]; + for (i = 0; i < nLvlTypes; i++, type++) { + *tmp++ = type->num_levels; + } + type = &xkb->map->types[firstLvlType]; + for (i = 0; i < nLvlTypes; i++, type++) { + if (type->level_names != NULL) + Data32(dpy, (long *) type->level_names, type->num_levels * 4); + } + } + if (which & XkbIndicatorNamesMask) + _XkbCopyAtoms(dpy, names->indicators, leds, XkbNumIndicators); + if (which & XkbVirtualModNamesMask) + _XkbCopyAtoms(dpy, names->vmods, vmods, XkbNumVirtualMods); + if (which & XkbGroupNamesMask) + _XkbCopyAtoms(dpy, names->groups, groups, XkbNumKbdGroups); + if (which & XkbKeyNamesMask) { + Data(dpy, (char *) &names->keys[firstKey], nKeys * XkbKeyNameLength); + } + if (which & XkbKeyAliasesMask) { + Data(dpy, (char *) names->key_aliases, nKA * XkbKeyNameLength * 2); + } + if (which & XkbRGNamesMask) { + Data32(dpy, (long *) names->radio_groups, nRG * 4); } UnlockDisplay(dpy); SyncHandle(); @@ -738,96 +772,108 @@ XkbChangeNames(Display *dpy,XkbDescPtr xkb,XkbNameChangesPtr changes) } void -XkbNoteNameChanges( XkbNameChangesPtr old, - XkbNamesNotifyEvent * new, - unsigned int wanted) +XkbNoteNameChanges(XkbNameChangesPtr old, + XkbNamesNotifyEvent *new, + unsigned int wanted) { -int first,last,old_last,new_last; + int first, last, old_last, new_last; + + if ((old == NULL) || (new == NULL)) + return; - wanted&= new->changed; - if ((old==NULL)||(new==NULL)||(wanted==0)) + wanted &= new->changed; + + if (wanted == 0) return; - if (wanted&XkbKeyTypeNamesMask) { - if (old->changed&XkbKeyTypeNamesMask) { - new_last= (new->first_type+new->num_types-1); - old_last= (old->first_type+old->num_types-1); - - if (new->first_type<old->first_type) - first= new->first_type; - else first= old->first_type; - - if (old_last>new_last) - last= old_last; - else last= new_last; - - old->first_type= first; - old->num_types= (last-first)+1; - } - else { - old->first_type= new->first_type; - old->num_types= new->num_types; - } - } - if (wanted&XkbKTLevelNamesMask) { - if (old->changed&XkbKTLevelNamesMask) { - new_last= (new->first_lvl+new->num_lvls-1); - old_last= (old->first_lvl+old->num_lvls-1); - - if (new->first_lvl<old->first_lvl) - first= new->first_lvl; - else first= old->first_lvl; - - if (old_last>new_last) - last= old_last; - else last= new_last; - - old->first_lvl= first; - old->num_lvls= (last-first)+1; - } - else { - old->first_lvl= new->first_lvl; - old->num_lvls= new->num_lvls; - } - } - if (wanted&XkbIndicatorNamesMask) { - if (old->changed&XkbIndicatorNamesMask) - old->changed_indicators|= new->changed_indicators; - else old->changed_indicators= new->changed_indicators; - } - if (wanted&XkbKeyNamesMask) { - if (old->changed&XkbKeyNamesMask) { - new_last= (new->first_key+new->num_keys-1); - old_last= (old->first_key+old->num_keys-1); - - first= old->first_key; - - if (new->first_key<old->first_key) - first= new->first_key; - if (old_last>new_last) - new_last= old_last; - - old->first_key= first; - old->num_keys= (new_last-first)+1; - } - else { - old->first_key= new->first_key; - old->num_keys= new->num_keys; - } - } - if (wanted&XkbVirtualModNamesMask) { - if (old->changed&XkbVirtualModNamesMask) - old->changed_vmods|= new->changed_vmods; - else old->changed_vmods= new->changed_vmods; - } - if (wanted&XkbGroupNamesMask) { - if (old->changed&XkbGroupNamesMask) - old->changed_groups|= new->changed_groups; - else old->changed_groups= new->changed_groups; - } - if (wanted&XkbRGNamesMask) - old->num_rg= new->num_radio_groups; - if (wanted&XkbKeyAliasesMask) - old->num_aliases= new->num_aliases; - old->changed|= wanted; + + if (wanted & XkbKeyTypeNamesMask) { + if (old->changed & XkbKeyTypeNamesMask) { + new_last = (new->first_type + new->num_types - 1); + old_last = (old->first_type + old->num_types - 1); + + if (new->first_type < old->first_type) + first = new->first_type; + else + first = old->first_type; + + if (old_last > new_last) + last = old_last; + else + last = new_last; + + old->first_type = first; + old->num_types = (last - first) + 1; + } + else { + old->first_type = new->first_type; + old->num_types = new->num_types; + } + } + if (wanted & XkbKTLevelNamesMask) { + if (old->changed & XkbKTLevelNamesMask) { + new_last = (new->first_lvl + new->num_lvls - 1); + old_last = (old->first_lvl + old->num_lvls - 1); + + if (new->first_lvl < old->first_lvl) + first = new->first_lvl; + else + first = old->first_lvl; + + if (old_last > new_last) + last = old_last; + else + last = new_last; + + old->first_lvl = first; + old->num_lvls = (last - first) + 1; + } + else { + old->first_lvl = new->first_lvl; + old->num_lvls = new->num_lvls; + } + } + if (wanted & XkbIndicatorNamesMask) { + if (old->changed & XkbIndicatorNamesMask) + old->changed_indicators |= new->changed_indicators; + else + old->changed_indicators = new->changed_indicators; + } + if (wanted & XkbKeyNamesMask) { + if (old->changed & XkbKeyNamesMask) { + new_last = (new->first_key + new->num_keys - 1); + old_last = (old->first_key + old->num_keys - 1); + + first = old->first_key; + + if (new->first_key < old->first_key) + first = new->first_key; + if (old_last > new_last) + new_last = old_last; + + old->first_key = first; + old->num_keys = (new_last - first) + 1; + } + else { + old->first_key = new->first_key; + old->num_keys = new->num_keys; + } + } + if (wanted & XkbVirtualModNamesMask) { + if (old->changed & XkbVirtualModNamesMask) + old->changed_vmods |= new->changed_vmods; + else + old->changed_vmods = new->changed_vmods; + } + if (wanted & XkbGroupNamesMask) { + if (old->changed & XkbGroupNamesMask) + old->changed_groups |= new->changed_groups; + else + old->changed_groups = new->changed_groups; + } + if (wanted & XkbRGNamesMask) + old->num_rg = new->num_radio_groups; + if (wanted & XkbKeyAliasesMask) + old->num_aliases = new->num_aliases; + old->changed |= wanted; return; } diff --git a/nx-X11/lib/X11/XKBRdBuf.c b/nx-X11/lib/X11/XKBRdBuf.c index ca8f8e722..381f4c900 100644 --- a/nx-X11/lib/X11/XKBRdBuf.c +++ b/nx-X11/lib/X11/XKBRdBuf.c @@ -35,16 +35,16 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. /***====================================================================***/ int -_XkbInitReadBuffer(Display *dpy,XkbReadBufferPtr buf,int size) +_XkbInitReadBuffer(Display *dpy, XkbReadBufferPtr buf, int size) { - if ((dpy!=NULL) && (buf!=NULL) && (size>0)) { - buf->error= 0; - buf->size= size; - buf->start= buf->data= _XkbAlloc(size); - if (buf->start) { - _XRead(dpy, buf->start, size); - return 1; - } + if ((dpy != NULL) && (buf != NULL) && (size > 0)) { + buf->error = 0; + buf->size = size; + buf->start = buf->data = _XkbAlloc(size); + if (buf->start) { + _XRead(dpy, buf->start, size); + return 1; + } } return 0; } @@ -52,56 +52,55 @@ _XkbInitReadBuffer(Display *dpy,XkbReadBufferPtr buf,int size) #define _XkbReadBufferDataLeft(b) (((b)->size)-((b)->data-(b)->start)) int -_XkbSkipReadBufferData(XkbReadBufferPtr from,int size) +_XkbSkipReadBufferData(XkbReadBufferPtr from, int size) { - if (size==0) - return 1; - if ((from==NULL)||(from->error)||(size<1)|| - (_XkbReadBufferDataLeft(from)<size)) - return 0; - from->data+= size; + if (size == 0) + return 1; + if ((from == NULL) || (from->error) || (size < 1) || + (_XkbReadBufferDataLeft(from) < size)) + return 0; + from->data += size; return 1; } int -_XkbCopyFromReadBuffer(XkbReadBufferPtr from,char *to,int size) +_XkbCopyFromReadBuffer(XkbReadBufferPtr from, char *to, int size) { - if (size==0) - return 1; - if ((from==NULL)||(from->error)||(to==NULL)||(size<1)|| - (_XkbReadBufferDataLeft(from)<size)) - return 0; - memcpy(to,from->data,size); - from->data+= size; + if (size == 0) + return 1; + if ((from == NULL) || (from->error) || (to == NULL) || (size < 1) || + (_XkbReadBufferDataLeft(from) < size)) + return 0; + memcpy(to, from->data, size); + from->data += size; return 1; } #ifdef XKB_FORCE_INT_KEYSYM int -_XkbReadCopyKeySyms(int *wire,KeySym *to,int num_words) +_XkbReadCopyKeySyms(int *wire, KeySym * to, int num_words) { - while (num_words-->0) { - *to++= *wire++; + while (num_words-- > 0) { + *to++ = *wire++; } return 1; } int -_XkbReadBufferCopyKeySyms(XkbReadBufferPtr from,KeySym *to,int num_words) +_XkbReadBufferCopyKeySyms(XkbReadBufferPtr from, KeySym * to, int num_words) { - if ((unsigned)(num_words*4)>_XkbReadBufferDataLeft(from)) + if ((unsigned) (num_words * 4) > _XkbReadBufferDataLeft(from)) return 0; - _XkbReadCopyKeySyms((int *)from->data,to,num_words); - from->data+= (4*num_words); + _XkbReadCopyKeySyms((int *) from->data, to, num_words); + from->data += (4 * num_words); return True; } int -_XkbWriteCopyKeySyms (register KeySym *from,CARD32 *to,int len) +_XkbWriteCopyKeySyms(register KeySym * from, CARD32 *to, int len) { - - while (len-->0) { - *to++= (CARD32)*from++; + while (len-- > 0) { + *to++ = (CARD32) *from++; } return True; } @@ -109,57 +108,54 @@ _XkbWriteCopyKeySyms (register KeySym *from,CARD32 *to,int len) #ifdef LONG64 int -_XkbReadCopyData32(int *wire,long *to,int num_words) +_XkbReadCopyData32(int *wire, long *to, int num_words) { - while (num_words-->0) { - *to++= *wire++; + while (num_words-- > 0) { + *to++ = *wire++; } return 1; } -#endif -#if defined(LONG64) int -_XkbReadBufferCopy32(XkbReadBufferPtr from,long *to,int num_words) +_XkbReadBufferCopy32(XkbReadBufferPtr from, long *to, int num_words) { - if ((unsigned)(num_words*4)>_XkbReadBufferDataLeft(from)) - return 0; - _XkbReadCopyData32((int *)from->data,to,num_words); - from->data+= (4*num_words); + if ((unsigned) (num_words * 4) > _XkbReadBufferDataLeft(from)) + return 0; + _XkbReadCopyData32((int *) from->data, to, num_words); + from->data += (4 * num_words); return True; } -#endif -#ifdef LONG64 int -_XkbWriteCopyData32 (register unsigned long *from,CARD32 *to,int len) +_XkbWriteCopyData32(register unsigned long *from, CARD32 *to, int len) { - - while (len-->0) { - *to++= (CARD32)*from++; + while (len-- > 0) { + *to++ = (CARD32) *from++; } return True; } -#endif /* LONG64 */ +#endif /* LONG64 */ + char * -_XkbPeekAtReadBuffer(XkbReadBufferPtr from,int size) +_XkbPeekAtReadBuffer(XkbReadBufferPtr from, int size) { - if ((from==NULL)||(from->error)||(size<1)|| - (_XkbReadBufferDataLeft(from)<size)) - return NULL; + if ((from == NULL) || (from->error) || (size < 1) || + (_XkbReadBufferDataLeft(from) < size)) + return NULL; return from->data; } char * -_XkbGetReadBufferPtr(XkbReadBufferPtr from,int size) +_XkbGetReadBufferPtr(XkbReadBufferPtr from, int size) { -char *ptr; - if ((from==NULL)||(from->error)||(size<1)|| - (_XkbReadBufferDataLeft(from)<size)) - return NULL; - ptr= from->data; - from->data+= size; + char *ptr; + + if ((from == NULL) || (from->error) || (size < 1) || + (_XkbReadBufferDataLeft(from) < size)) + return NULL; + ptr = from->data; + from->data += size; return ptr; } @@ -167,39 +163,41 @@ char *ptr; int _XkbFreeReadBuffer(XkbReadBufferPtr buf) { - if ((buf!=NULL) && (buf->start!=NULL)) { - int left; - left= (int)_XkbReadBufferDataLeft(buf); - if (buf->start!=NULL) - Xfree(buf->start); - buf->size= 0; - buf->start= buf->data= NULL; - return left; + if ((buf != NULL) && (buf->start != NULL)) { + int left; + + left = (int) _XkbReadBufferDataLeft(buf); + + Xfree(buf->start); + buf->size = 0; + buf->start = buf->data = NULL; + return left; } return 0; } Bool -_XkbGetReadBufferCountedString(XkbReadBufferPtr buf,char **rtrn) +_XkbGetReadBufferCountedString(XkbReadBufferPtr buf, char **rtrn) { -CARD16 len,*pLen; -int left; -char * str = NULL; - - if ((buf==NULL)||(buf->error)||((left=(int)_XkbReadBufferDataLeft(buf))<4)) - return False; - pLen= (CARD16 *)buf->data; - len= *pLen; - if (len>0) { - if (XkbPaddedSize(len+2)>left) - return False; - str= _XkbAlloc(len+1); - if (str) { - memcpy(str,&buf->data[2],len); - str[len]= '\0'; - } + CARD16 len, *pLen; + int left; + char *str = NULL; + + if ((buf == NULL) || (buf->error) || + ((left = (int) _XkbReadBufferDataLeft(buf)) < 4)) + return False; + pLen = (CARD16 *) buf->data; + len = *pLen; + if (len > 0) { + if (XkbPaddedSize(len + 2) > left) + return False; + str = _XkbAlloc(len + 1); + if (str) { + memcpy(str, &buf->data[2], len); + str[len] = '\0'; + } } - buf->data+= XkbPaddedSize(len+2); - *rtrn= str; + buf->data += XkbPaddedSize(len + 2); + *rtrn = str; return True; } diff --git a/nx-X11/lib/X11/XKBSetGeom.c b/nx-X11/lib/X11/XKBSetGeom.c index e951afaeb..ee254e0dc 100644 --- a/nx-X11/lib/X11/XKBSetGeom.c +++ b/nx-X11/lib/X11/XKBSetGeom.c @@ -48,28 +48,29 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #define _SizeCountedString(s) ((s)?XkbPaddedSize(2+strlen(s)):4) static char * -_WriteCountedString(char *wire,char *str) +_WriteCountedString(char *wire, char *str) { -CARD16 len,*pLen; + CARD16 len, *pLen; - len= (str?strlen(str):0); - pLen= (CARD16 *)wire; - *pLen= len; + len = (str ? strlen(str) : 0); + pLen = (CARD16 *) wire; + *pLen = len; if (len && str) - memcpy(&wire[2],str,len); - wire+= XkbPaddedSize(len+2); + memcpy(&wire[2], str, len); + wire += XkbPaddedSize(len + 2); return wire; } static int _SizeGeomProperties(XkbGeometryPtr geom) { -register int i,size; -XkbPropertyPtr prop; + register int i, size; + XkbPropertyPtr prop; - for (size=i=0,prop=geom->properties;i<geom->num_properties;i++,prop++) { - size+= _SizeCountedString(prop->name); - size+= _SizeCountedString(prop->value); + for (size = i = 0, prop = geom->properties; i < geom->num_properties; + i++, prop++) { + size += _SizeCountedString(prop->name); + size += _SizeCountedString(prop->value); } return size; } @@ -77,11 +78,11 @@ XkbPropertyPtr prop; static int _SizeGeomColors(XkbGeometryPtr geom) { -register int i,size; -register XkbColorPtr color; + register int i, size; + register XkbColorPtr color; - for (i=size=0,color=geom->colors;i<geom->num_colors;i++,color++) { - size+= _SizeCountedString(color->spec); + for (i = size = 0, color = geom->colors; i < geom->num_colors; i++, color++) { + size += _SizeCountedString(color->spec); } return size; } @@ -89,35 +90,36 @@ register XkbColorPtr color; static int _SizeGeomShapes(XkbGeometryPtr geom) { -register int i,size; -register XkbShapePtr shape; - - for (i=size=0,shape=geom->shapes;i<geom->num_shapes;i++,shape++) { - register int n; - register XkbOutlinePtr ol; - size+= SIZEOF(xkbShapeWireDesc); - for (n=0,ol=shape->outlines;n<shape->num_outlines;n++,ol++) { - size+= SIZEOF(xkbOutlineWireDesc); - size+= ol->num_points*SIZEOF(xkbPointWireDesc); - } + register int i, size; + register XkbShapePtr shape; + + for (i = size = 0, shape = geom->shapes; i < geom->num_shapes; i++, shape++) { + register int n; + register XkbOutlinePtr ol; + + size += SIZEOF(xkbShapeWireDesc); + for (n = 0, ol = shape->outlines; n < shape->num_outlines; n++, ol++) { + size += SIZEOF(xkbOutlineWireDesc); + size += ol->num_points * SIZEOF(xkbPointWireDesc); + } } return size; } static int -_SizeGeomDoodads(int num_doodads,XkbDoodadPtr doodad) +_SizeGeomDoodads(int num_doodads, XkbDoodadPtr doodad) { -register int i,size; - - for (i=size=0;i<num_doodads;i++,doodad++) { - size+= SIZEOF(xkbAnyDoodadWireDesc); - if (doodad->any.type==XkbTextDoodad) { - size+= _SizeCountedString(doodad->text.text); - size+= _SizeCountedString(doodad->text.font); - } - else if (doodad->any.type==XkbLogoDoodad) { - size+= _SizeCountedString(doodad->logo.logo_name); - } + register int i, size; + + for (i = size = 0; i < num_doodads; i++, doodad++) { + size += SIZEOF(xkbAnyDoodadWireDesc); + if (doodad->any.type == XkbTextDoodad) { + size += _SizeCountedString(doodad->text.text); + size += _SizeCountedString(doodad->text.font); + } + else if (doodad->any.type == XkbLogoDoodad) { + size += _SizeCountedString(doodad->logo.logo_name); + } } return size; } @@ -125,34 +127,39 @@ register int i,size; static int _SizeGeomSections(XkbGeometryPtr geom) { -register int i,size; -XkbSectionPtr section; - - for (i=size=0,section=geom->sections;i<geom->num_sections;i++,section++) { - size+= SIZEOF(xkbSectionWireDesc); - if (section->rows) { - int r; - XkbRowPtr row; - for (r=0,row=section->rows;r<section->num_rows;row++,r++) { - size+= SIZEOF(xkbRowWireDesc); - size+= row->num_keys*SIZEOF(xkbKeyWireDesc); - } - } - if (section->doodads) - size+= _SizeGeomDoodads(section->num_doodads,section->doodads); - if (section->overlays) { - int o; - XkbOverlayPtr ol; - for (o=0,ol=section->overlays;o<section->num_overlays;o++,ol++) { - int r; - XkbOverlayRowPtr row; - size+= SIZEOF(xkbOverlayWireDesc); - for (r=0,row=ol->rows;r<ol->num_rows;r++,row++) { - size+= SIZEOF(xkbOverlayRowWireDesc); - size+= row->num_keys*SIZEOF(xkbOverlayKeyWireDesc); - } - } - } + register int i, size; + XkbSectionPtr section; + + for (i = size = 0, section = geom->sections; i < geom->num_sections; + i++, section++) { + size += SIZEOF(xkbSectionWireDesc); + if (section->rows) { + int r; + XkbRowPtr row; + + for (r = 0, row = section->rows; r < section->num_rows; row++, r++) { + size += SIZEOF(xkbRowWireDesc); + size += row->num_keys * SIZEOF(xkbKeyWireDesc); + } + } + if (section->doodads) + size += _SizeGeomDoodads(section->num_doodads, section->doodads); + if (section->overlays) { + int o; + XkbOverlayPtr ol; + + for (o = 0, ol = section->overlays; o < section->num_overlays; + o++, ol++) { + int r; + XkbOverlayRowPtr row; + + size += SIZEOF(xkbOverlayWireDesc); + for (r = 0, row = ol->rows; r < ol->num_rows; r++, row++) { + size += SIZEOF(xkbOverlayRowWireDesc); + size += row->num_keys * SIZEOF(xkbOverlayKeyWireDesc); + } + } + } } return size; } @@ -160,224 +167,230 @@ XkbSectionPtr section; static int _SizeGeomKeyAliases(XkbGeometryPtr geom) { - return geom->num_key_aliases*(2*XkbKeyNameLength); + return geom->num_key_aliases * (2 * XkbKeyNameLength); } /***====================================================================***/ static char * -_WriteGeomProperties(char *wire,XkbGeometryPtr geom) +_WriteGeomProperties(char *wire, XkbGeometryPtr geom) { -register int i; -register XkbPropertyPtr prop; + register int i; + register XkbPropertyPtr prop; - for (i=0,prop=geom->properties;i<geom->num_properties;i++,prop++) { - wire= _WriteCountedString(wire,prop->name); - wire= _WriteCountedString(wire,prop->value); + for (i = 0, prop = geom->properties; i < geom->num_properties; i++, prop++) { + wire = _WriteCountedString(wire, prop->name); + wire = _WriteCountedString(wire, prop->value); } return wire; } static char * -_WriteGeomColors(char *wire,XkbGeometryPtr geom) +_WriteGeomColors(char *wire, XkbGeometryPtr geom) { -register int i; -register XkbColorPtr color; + register int i; + register XkbColorPtr color; - for (i=0,color=geom->colors;i<geom->num_colors;i++,color++) { - wire= _WriteCountedString(wire,color->spec); + for (i = 0, color = geom->colors; i < geom->num_colors; i++, color++) { + wire = _WriteCountedString(wire, color->spec); } return wire; } static char * -_WriteGeomShapes(char *wire,XkbGeometryPtr geom) +_WriteGeomShapes(char *wire, XkbGeometryPtr geom) { -int i; -XkbShapePtr shape; -xkbShapeWireDesc * shapeWire; - - for (i=0,shape=geom->shapes;i<geom->num_shapes;i++,shape++) { - register int o; - XkbOutlinePtr ol; - xkbOutlineWireDesc * olWire; - shapeWire= (xkbShapeWireDesc *)wire; - shapeWire->name= shape->name; - shapeWire->nOutlines= shape->num_outlines; - if (shape->primary!=NULL) - shapeWire->primaryNdx= XkbOutlineIndex(shape,shape->primary); - else shapeWire->primaryNdx= XkbNoShape; - if (shape->approx!=NULL) - shapeWire->approxNdx= XkbOutlineIndex(shape,shape->approx); - else shapeWire->approxNdx= XkbNoShape; - wire= (char *)&shapeWire[1]; - for (o=0,ol=shape->outlines;o<shape->num_outlines;o++,ol++) { - register int p; - XkbPointPtr pt; - xkbPointWireDesc * ptWire; - olWire= (xkbOutlineWireDesc *)wire; - olWire->nPoints= ol->num_points; - olWire->cornerRadius= ol->corner_radius; - wire= (char *)&olWire[1]; - ptWire= (xkbPointWireDesc *)wire; - for (p=0,pt=ol->points;p<ol->num_points;p++,pt++) { - ptWire[p].x= pt->x; - ptWire[p].y= pt->y; - } - wire= (char *)&ptWire[ol->num_points]; - } + int i; + XkbShapePtr shape; + xkbShapeWireDesc *shapeWire; + + for (i = 0, shape = geom->shapes; i < geom->num_shapes; i++, shape++) { + register int o; + XkbOutlinePtr ol; + xkbOutlineWireDesc *olWire; + + shapeWire = (xkbShapeWireDesc *) wire; + shapeWire->name = shape->name; + shapeWire->nOutlines = shape->num_outlines; + if (shape->primary != NULL) + shapeWire->primaryNdx = XkbOutlineIndex(shape, shape->primary); + else + shapeWire->primaryNdx = XkbNoShape; + if (shape->approx != NULL) + shapeWire->approxNdx = XkbOutlineIndex(shape, shape->approx); + else + shapeWire->approxNdx = XkbNoShape; + wire = (char *) &shapeWire[1]; + for (o = 0, ol = shape->outlines; o < shape->num_outlines; o++, ol++) { + register int p; + XkbPointPtr pt; + xkbPointWireDesc *ptWire; + + olWire = (xkbOutlineWireDesc *) wire; + olWire->nPoints = ol->num_points; + olWire->cornerRadius = ol->corner_radius; + wire = (char *) &olWire[1]; + ptWire = (xkbPointWireDesc *) wire; + for (p = 0, pt = ol->points; p < ol->num_points; p++, pt++) { + ptWire[p].x = pt->x; + ptWire[p].y = pt->y; + } + wire = (char *) &ptWire[ol->num_points]; + } } return wire; } static char * -_WriteGeomDoodads(char *wire,int num_doodads,XkbDoodadPtr doodad) +_WriteGeomDoodads(char *wire, int num_doodads, XkbDoodadPtr doodad) { -register int i; -xkbDoodadWireDesc * doodadWire; - - for (i=0;i<num_doodads;i++,doodad++) { - doodadWire= (xkbDoodadWireDesc *)wire; - wire= (char *)&doodadWire[1]; - bzero(doodadWire,SIZEOF(xkbDoodadWireDesc)); - doodadWire->any.name= doodad->any.name; - doodadWire->any.type= doodad->any.type; - doodadWire->any.priority= doodad->any.priority; - doodadWire->any.top= doodad->any.top; - doodadWire->any.left= doodad->any.left; - doodadWire->any.angle= doodad->any.angle; - switch (doodad->any.type) { - case XkbOutlineDoodad: - case XkbSolidDoodad: - doodadWire->shape.colorNdx= doodad->shape.color_ndx; - doodadWire->shape.shapeNdx= doodad->shape.shape_ndx; - break; - case XkbTextDoodad: - doodadWire->text.width= doodad->text.width; - doodadWire->text.height= doodad->text.height; - doodadWire->text.colorNdx= doodad->text.color_ndx; - wire= _WriteCountedString(wire,doodad->text.text); - wire= _WriteCountedString(wire,doodad->text.font); - break; - case XkbIndicatorDoodad: - doodadWire->indicator.shapeNdx= doodad->indicator.shape_ndx; - doodadWire->indicator.onColorNdx=doodad->indicator.on_color_ndx; - doodadWire->indicator.offColorNdx= - doodad->indicator.off_color_ndx; - break; - case XkbLogoDoodad: - doodadWire->logo.colorNdx= doodad->logo.color_ndx; - doodadWire->logo.shapeNdx= doodad->logo.shape_ndx; - wire= _WriteCountedString(wire,doodad->logo.logo_name); - break; - default: - break; - } + register int i; + + for (i = 0; i < num_doodads; i++, doodad++) { + xkbDoodadWireDesc *doodadWire = (xkbDoodadWireDesc *) wire; + + wire = (char *) &doodadWire[1]; + bzero(doodadWire, SIZEOF(xkbDoodadWireDesc)); + doodadWire->any.name = doodad->any.name; + doodadWire->any.type = doodad->any.type; + doodadWire->any.priority = doodad->any.priority; + doodadWire->any.top = doodad->any.top; + doodadWire->any.left = doodad->any.left; + doodadWire->any.angle = doodad->any.angle; + switch (doodad->any.type) { + case XkbOutlineDoodad: + case XkbSolidDoodad: + doodadWire->shape.colorNdx = doodad->shape.color_ndx; + doodadWire->shape.shapeNdx = doodad->shape.shape_ndx; + break; + case XkbTextDoodad: + doodadWire->text.width = doodad->text.width; + doodadWire->text.height = doodad->text.height; + doodadWire->text.colorNdx = doodad->text.color_ndx; + wire = _WriteCountedString(wire, doodad->text.text); + wire = _WriteCountedString(wire, doodad->text.font); + break; + case XkbIndicatorDoodad: + doodadWire->indicator.shapeNdx = doodad->indicator.shape_ndx; + doodadWire->indicator.onColorNdx = doodad->indicator.on_color_ndx; + doodadWire->indicator.offColorNdx = doodad->indicator.off_color_ndx; + break; + case XkbLogoDoodad: + doodadWire->logo.colorNdx = doodad->logo.color_ndx; + doodadWire->logo.shapeNdx = doodad->logo.shape_ndx; + wire = _WriteCountedString(wire, doodad->logo.logo_name); + break; + default: + break; + } } return wire; } static char * -_WriteGeomOverlay(char *wire,XkbOverlayPtr ol) +_WriteGeomOverlay(char *wire, XkbOverlayPtr ol) { -register int r; -XkbOverlayRowPtr row; -xkbOverlayWireDesc * olWire; - - olWire= (xkbOverlayWireDesc *)wire; - olWire->name= ol->name; - olWire->nRows= ol->num_rows; - wire= (char *)&olWire[1]; - for (r=0,row=ol->rows;r<ol->num_rows;r++,row++) { - unsigned int k; - XkbOverlayKeyPtr key; - xkbOverlayRowWireDesc * rowWire; - rowWire= (xkbOverlayRowWireDesc *)wire; - rowWire->rowUnder= row->row_under; - rowWire->nKeys= row->num_keys; - wire= (char *)&rowWire[1]; - for (k=0,key=row->keys;k<row->num_keys;k++,key++) { - xkbOverlayKeyWireDesc * keyWire; - keyWire= (xkbOverlayKeyWireDesc *)wire; - memcpy(keyWire->over,key->over.name,XkbKeyNameLength); - memcpy(keyWire->under,key->under.name,XkbKeyNameLength); - wire= (char *)&keyWire[1]; - } - } - return wire; + register int r; + XkbOverlayRowPtr row; + xkbOverlayWireDesc *olWire = (xkbOverlayWireDesc *) wire; + + olWire->name = ol->name; + olWire->nRows = ol->num_rows; + wire = (char *) &olWire[1]; + for (r = 0, row = ol->rows; r < ol->num_rows; r++, row++) { + unsigned int k; + XkbOverlayKeyPtr key; + xkbOverlayRowWireDesc *rowWire = (xkbOverlayRowWireDesc *) wire; + + rowWire->rowUnder = row->row_under; + rowWire->nKeys = row->num_keys; + wire = (char *) &rowWire[1]; + for (k = 0, key = row->keys; k < row->num_keys; k++, key++) { + xkbOverlayKeyWireDesc *keyWire = (xkbOverlayKeyWireDesc *) wire; + + memcpy(keyWire->over, key->over.name, XkbKeyNameLength); + memcpy(keyWire->under, key->under.name, XkbKeyNameLength); + wire = (char *) &keyWire[1]; + } + } + return wire; } static char * -_WriteGeomSections(char *wire,XkbGeometryPtr geom) +_WriteGeomSections(char *wire, XkbGeometryPtr geom) { -register int i; -XkbSectionPtr section; -xkbSectionWireDesc * sectionWire; - - for (i=0,section=geom->sections;i<geom->num_sections;i++,section++) { - sectionWire= (xkbSectionWireDesc *)wire; - sectionWire->name= section->name; - sectionWire->top= section->top; - sectionWire->left= section->left; - sectionWire->width= section->width; - sectionWire->height= section->height; - sectionWire->angle= section->angle; - sectionWire->priority= section->priority; - sectionWire->nRows= section->num_rows; - sectionWire->nDoodads= section->num_doodads; - sectionWire->nOverlays= section->num_overlays; - sectionWire->pad= 0; - wire= (char *)§ionWire[1]; - if (section->rows) { - int r; - XkbRowPtr row; - xkbRowWireDesc * rowWire; - for (r=0,row=section->rows;r<section->num_rows;r++,row++) { - rowWire= (xkbRowWireDesc *)wire; - rowWire->top= row->top; - rowWire->left= row->left; - rowWire->nKeys= row->num_keys; - rowWire->vertical= row->vertical; - rowWire->pad= 0; - wire= (char *)&rowWire[1]; - if (row->keys) { - int k; - XkbKeyPtr key; - xkbKeyWireDesc * keyWire; - keyWire= (xkbKeyWireDesc *)wire; - for (k=0,key=row->keys;k<row->num_keys;k++,key++) { - memcpy(keyWire[k].name,key->name.name,XkbKeyNameLength); - keyWire[k].gap= key->gap; - keyWire[k].shapeNdx= key->shape_ndx; - keyWire[k].colorNdx= key->color_ndx; - } - wire= (char *)&keyWire[row->num_keys]; - } - } - } - if (section->doodads) { - wire= _WriteGeomDoodads(wire, - section->num_doodads,section->doodads); - } - if (section->overlays) { - register int o; - for (o=0;o<section->num_overlays;o++) { - wire= _WriteGeomOverlay(wire,§ion->overlays[o]); - } - } + register int i; + XkbSectionPtr section; + + for (i = 0, section = geom->sections; i < geom->num_sections; + i++, section++) { + xkbSectionWireDesc *sectionWire = (xkbSectionWireDesc *) wire; + + sectionWire->name = section->name; + sectionWire->top = section->top; + sectionWire->left = section->left; + sectionWire->width = section->width; + sectionWire->height = section->height; + sectionWire->angle = section->angle; + sectionWire->priority = section->priority; + sectionWire->nRows = section->num_rows; + sectionWire->nDoodads = section->num_doodads; + sectionWire->nOverlays = section->num_overlays; + sectionWire->pad = 0; + wire = (char *) §ionWire[1]; + if (section->rows) { + int r; + XkbRowPtr row; + + for (r = 0, row = section->rows; r < section->num_rows; r++, row++) { + xkbRowWireDesc *rowWire = (xkbRowWireDesc *) wire; + + rowWire->top = row->top; + rowWire->left = row->left; + rowWire->nKeys = row->num_keys; + rowWire->vertical = row->vertical; + rowWire->pad = 0; + wire = (char *) &rowWire[1]; + if (row->keys) { + int k; + XkbKeyPtr key; + xkbKeyWireDesc *keyWire = (xkbKeyWireDesc *) wire; + + for (k = 0, key = row->keys; k < row->num_keys; k++, key++) { + memcpy(keyWire[k].name, key->name.name, + XkbKeyNameLength); + keyWire[k].gap = key->gap; + keyWire[k].shapeNdx = key->shape_ndx; + keyWire[k].colorNdx = key->color_ndx; + } + wire = (char *) &keyWire[row->num_keys]; + } + } + } + if (section->doodads) { + wire = _WriteGeomDoodads(wire, + section->num_doodads, section->doodads); + } + if (section->overlays) { + register int o; + + for (o = 0; o < section->num_overlays; o++) { + wire = _WriteGeomOverlay(wire, §ion->overlays[o]); + } + } } return wire; } static char * -_WriteGeomKeyAliases(char *wire,XkbGeometryPtr geom) +_WriteGeomKeyAliases(char *wire, XkbGeometryPtr geom) { -register int sz; + register int sz; - sz= geom->num_key_aliases*(XkbKeyNameLength*2); - if (sz>0) { - memcpy(wire,(char *)geom->key_aliases,sz); - wire+= sz; + sz = geom->num_key_aliases * (XkbKeyNameLength * 2); + if (sz > 0) { + memcpy(wire, (char *) geom->key_aliases, sz); + wire += sz; } return wire; } @@ -385,46 +398,46 @@ register int sz; /***====================================================================***/ static Status -_SendSetGeometry(Display *dpy,XkbGeometryPtr geom,xkbSetGeometryReq *req) +_SendSetGeometry(Display *dpy, XkbGeometryPtr geom, xkbSetGeometryReq *req) { -int sz; -char * wire,*tbuf; - - sz= 0; - sz+= _SizeCountedString(geom->label_font); - sz+= _SizeGeomProperties(geom); - sz+= _SizeGeomColors(geom); - sz+= _SizeGeomShapes(geom); - sz+= _SizeGeomSections(geom); - sz+= _SizeGeomDoodads(geom->num_doodads,geom->doodads); - sz+= _SizeGeomKeyAliases(geom); - req->length+= (sz/4); + int sz; + char *wire, *tbuf; + + sz = 0; + sz += _SizeCountedString(geom->label_font); + sz += _SizeGeomProperties(geom); + sz += _SizeGeomColors(geom); + sz += _SizeGeomShapes(geom); + sz += _SizeGeomSections(geom); + sz += _SizeGeomDoodads(geom->num_doodads, geom->doodads); + sz += _SizeGeomKeyAliases(geom); + req->length += (sz / 4); if (sz < (dpy->bufmax - dpy->buffer)) { - BufAlloc(char *,wire,sz); - tbuf= NULL; + BufAlloc(char *, wire, sz); + tbuf = NULL; } else { - tbuf= _XAllocTemp(dpy,sz); - if (!tbuf) - return BadAlloc; - wire= tbuf; + tbuf = _XAllocTemp(dpy, sz); + if (!tbuf) + return BadAlloc; + wire = tbuf; } - wire= _WriteCountedString(wire,geom->label_font); - if (geom->num_properties>0) - wire= _WriteGeomProperties(wire,geom); - if (geom->num_colors>0) - wire= _WriteGeomColors(wire,geom); - if (geom->num_shapes>0) - wire= _WriteGeomShapes(wire,geom); - if (geom->num_sections>0) - wire= _WriteGeomSections(wire,geom); - if (geom->num_doodads>0) - wire= _WriteGeomDoodads(wire,geom->num_doodads,geom->doodads); - if (geom->num_key_aliases>0) - wire= _WriteGeomKeyAliases(wire,geom); - if (tbuf!=NULL) { - Data(dpy,tbuf,sz); - _XFreeTemp(dpy,tbuf,sz); + wire = _WriteCountedString(wire, geom->label_font); + if (geom->num_properties > 0) + wire = _WriteGeomProperties(wire, geom); + if (geom->num_colors > 0) + wire = _WriteGeomColors(wire, geom); + if (geom->num_shapes > 0) + wire = _WriteGeomShapes(wire, geom); + if (geom->num_sections > 0) + wire = _WriteGeomSections(wire, geom); + if (geom->num_doodads > 0) + wire = _WriteGeomDoodads(wire, geom->num_doodads, geom->doodads); + if (geom->num_key_aliases > 0) + wire = _WriteGeomKeyAliases(wire, geom); + if (tbuf != NULL) { + Data(dpy, tbuf, sz); + _XFreeTemp(dpy, tbuf, sz); } return Success; } @@ -432,35 +445,34 @@ char * wire,*tbuf; /***====================================================================***/ Status -XkbSetGeometry(Display *dpy,unsigned deviceSpec,XkbGeometryPtr geom) +XkbSetGeometry(Display *dpy, unsigned deviceSpec, XkbGeometryPtr geom) { -xkbSetGeometryReq *req; -Status ret; + xkbSetGeometryReq *req; + Status ret; - if ( (!geom) || (dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + if ((!geom) || (dpy->flags & XlibDisplayNoXkb) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); GetReq(kbSetGeometry, req); req->reqType = dpy->xkb_info->codes->major_opcode; req->xkbReqType = X_kbSetGeometry; req->deviceSpec = deviceSpec; - req->nShapes= geom->num_shapes; - req->nSections= geom->num_sections; - req->name= geom->name; - req->widthMM= geom->width_mm; - req->heightMM= geom->height_mm; - req->nProperties= geom->num_properties; - req->nColors= geom->num_colors; - req->nDoodads= geom->num_doodads; - req->nKeyAliases= geom->num_key_aliases; - req->baseColorNdx= (geom->base_color-geom->colors); - req->labelColorNdx= (geom->label_color-geom->colors); - - ret = _SendSetGeometry(dpy,geom,req); + req->nShapes = geom->num_shapes; + req->nSections = geom->num_sections; + req->name = geom->name; + req->widthMM = geom->width_mm; + req->heightMM = geom->height_mm; + req->nProperties = geom->num_properties; + req->nColors = geom->num_colors; + req->nDoodads = geom->num_doodads; + req->nKeyAliases = geom->num_key_aliases; + req->baseColorNdx = (geom->base_color - geom->colors); + req->labelColorNdx = (geom->label_color - geom->colors); + + ret = _SendSetGeometry(dpy, geom, req); UnlockDisplay(dpy); SyncHandle(); return ret; } - diff --git a/nx-X11/lib/X11/XKBSetMap.c b/nx-X11/lib/X11/XKBSetMap.c index 994e401d2..cb696105c 100644 --- a/nx-X11/lib/X11/XKBSetMap.c +++ b/nx-X11/lib/X11/XKBSetMap.c @@ -33,221 +33,222 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "XKBlibint.h" static int -_XkbSizeKeyTypes(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeKeyTypes(XkbDescPtr xkb, xkbSetMapReq *req) { - XkbKeyTypePtr map; - int i,len; + XkbKeyTypePtr map; + int i, len; - if (((req->present&XkbKeyTypesMask)==0)||(req->nTypes==0)) { - req->present&= ~XkbKeyTypesMask; - req->firstType= req->nTypes= 0; - return 0; + if (((req->present & XkbKeyTypesMask) == 0) || (req->nTypes == 0)) { + req->present &= ~XkbKeyTypesMask; + req->firstType = req->nTypes = 0; + return 0; } - len= 0; - map= &xkb->map->types[req->firstType]; - for (i=0;i<req->nTypes;i++,map++){ - len+= SIZEOF(xkbKeyTypeWireDesc); - len+= map->map_count*SIZEOF(xkbKTSetMapEntryWireDesc); - if (map->preserve) - len+= map->map_count*SIZEOF(xkbModsWireDesc); + len = 0; + map = &xkb->map->types[req->firstType]; + for (i = 0; i < req->nTypes; i++, map++) { + len += SIZEOF(xkbKeyTypeWireDesc); + len += map->map_count * SIZEOF(xkbKTSetMapEntryWireDesc); + if (map->preserve) + len += map->map_count * SIZEOF(xkbModsWireDesc); } return len; } static void -_XkbWriteKeyTypes(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteKeyTypes(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { - char * buf; - XkbKeyTypePtr type; - int i,n,sz; + char *buf; + XkbKeyTypePtr type; + int i, n; xkbKeyTypeWireDesc *desc; - if ((req->present&XkbKeyTypesMask)==0) - return; - type= &xkb->map->types[req->firstType]; - for (i=0;i<req->nTypes;i++,type++) { - sz= SIZEOF(xkbKeyTypeWireDesc); - sz+= type->map_count*SIZEOF(xkbKTSetMapEntryWireDesc); - if (type->preserve) - sz+= type->map_count*SIZEOF(xkbModsWireDesc); - BufAlloc(xkbKeyTypeWireDesc *,desc,sz); - desc->mask = type->mods.mask; - desc->realMods = type->mods.real_mods; - desc->virtualMods = type->mods.vmods; - desc->numLevels = type->num_levels; - desc->nMapEntries = type->map_count; - desc->preserve = (type->preserve!=NULL); - buf= (char *)&desc[1]; - if (desc->nMapEntries>0) { - xkbKTSetMapEntryWireDesc *wire; - wire= (xkbKTSetMapEntryWireDesc *)buf; - for (n=0;n<type->map_count;n++,wire++) { - wire->level= type->map[n].level; - wire->realMods= type->map[n].mods.real_mods; - wire->virtualMods= type->map[n].mods.vmods; - } - buf= (char *)wire; - if (type->preserve) { - xkbModsWireDesc *pwire; - pwire= (xkbModsWireDesc *)buf; - for (n=0;n<type->map_count;n++,pwire++) { - pwire->realMods= type->preserve[n].real_mods; - pwire->virtualMods= type->preserve[n].vmods; - } - } - } + if ((req->present & XkbKeyTypesMask) == 0) + return; + type = &xkb->map->types[req->firstType]; + for (i = 0; i < req->nTypes; i++, type++) { + int sz = SIZEOF(xkbKeyTypeWireDesc); + sz += type->map_count * SIZEOF(xkbKTSetMapEntryWireDesc); + if (type->preserve) + sz += type->map_count * SIZEOF(xkbModsWireDesc); + BufAlloc(xkbKeyTypeWireDesc *, desc, sz); + desc->mask = type->mods.mask; + desc->realMods = type->mods.real_mods; + desc->virtualMods = type->mods.vmods; + desc->numLevels = type->num_levels; + desc->nMapEntries = type->map_count; + desc->preserve = (type->preserve != NULL); + buf = (char *) &desc[1]; + if (desc->nMapEntries > 0) { + xkbKTSetMapEntryWireDesc *wire = (xkbKTSetMapEntryWireDesc *) buf; + + for (n = 0; n < type->map_count; n++, wire++) { + wire->level = type->map[n].level; + wire->realMods = type->map[n].mods.real_mods; + wire->virtualMods = type->map[n].mods.vmods; + } + buf = (char *) wire; + if (type->preserve) { + xkbModsWireDesc *pwire = (xkbModsWireDesc *) buf; + + for (n = 0; n < type->map_count; n++, pwire++) { + pwire->realMods = type->preserve[n].real_mods; + pwire->virtualMods = type->preserve[n].vmods; + } + } + } } return; } static int -_XkbSizeKeySyms(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeKeySyms(XkbDescPtr xkb, xkbSetMapReq *req) { - int i,len; - unsigned nSyms; - - if (((req->present&XkbKeySymsMask)==0)||(req->nKeySyms==0)) { - req->present&= ~XkbKeySymsMask; - req->firstKeySym= req->nKeySyms= 0; - req->totalSyms= 0; - return 0; + int i, len; + unsigned nSyms; + + if (((req->present & XkbKeySymsMask) == 0) || (req->nKeySyms == 0)) { + req->present &= ~XkbKeySymsMask; + req->firstKeySym = req->nKeySyms = 0; + req->totalSyms = 0; + return 0; } - len= (int)(req->nKeySyms*sizeof(XkbSymMapRec)); - for (i=nSyms=0;i<req->nKeySyms;i++) { - nSyms+= XkbKeyNumSyms(xkb,i+req->firstKeySym); + len = (int) (req->nKeySyms * sizeof(XkbSymMapRec)); + for (i = nSyms = 0; i < req->nKeySyms; i++) { + nSyms += XkbKeyNumSyms(xkb, i + req->firstKeySym); } - len+= nSyms*sizeof(CARD32); - req->totalSyms= nSyms; + len += nSyms * sizeof(CARD32); + req->totalSyms = nSyms; return len; } static void -_XkbWriteKeySyms(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteKeySyms(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -register KeySym * pSym; -CARD32 * outSym; -XkbSymMapPtr symMap; -xkbSymMapWireDesc *desc; -register int i; - - if ((req->present&XkbKeySymsMask)==0) - return; + register KeySym *pSym; + CARD32 *outSym; + XkbSymMapPtr symMap; + xkbSymMapWireDesc *desc; + register int i; + + if ((req->present & XkbKeySymsMask) == 0) + return; symMap = &xkb->map->key_sym_map[req->firstKeySym]; - for (i=0;i<req->nKeySyms;i++,symMap++) { - BufAlloc(xkbSymMapWireDesc *,desc, - SIZEOF(xkbSymMapWireDesc)+ - (XkbKeyNumSyms(xkb,i+req->firstKeySym)*sizeof(CARD32))); - desc->ktIndex[0] = symMap->kt_index[0]; - desc->ktIndex[1] = symMap->kt_index[1]; - desc->ktIndex[2] = symMap->kt_index[2]; - desc->ktIndex[3] = symMap->kt_index[3]; - desc->groupInfo = symMap->group_info; - desc->width = symMap->width; - desc->nSyms = XkbKeyNumSyms(xkb,i+req->firstKeySym); - outSym = (CARD32 *)&desc[1]; - if (desc->nSyms>0) { - pSym = XkbKeySymsPtr(xkb,i+req->firstKeySym); - _XkbWriteCopyKeySyms(pSym,outSym,desc->nSyms); - } + for (i = 0; i < req->nKeySyms; i++, symMap++) { + BufAlloc(xkbSymMapWireDesc *, desc, + SIZEOF(xkbSymMapWireDesc) + + (XkbKeyNumSyms(xkb, i + req->firstKeySym) * sizeof(CARD32))); + desc->ktIndex[0] = symMap->kt_index[0]; + desc->ktIndex[1] = symMap->kt_index[1]; + desc->ktIndex[2] = symMap->kt_index[2]; + desc->ktIndex[3] = symMap->kt_index[3]; + desc->groupInfo = symMap->group_info; + desc->width = symMap->width; + desc->nSyms = XkbKeyNumSyms(xkb, i + req->firstKeySym); + outSym = (CARD32 *) &desc[1]; + if (desc->nSyms > 0) { + pSym = XkbKeySymsPtr(xkb, i + req->firstKeySym); + _XkbWriteCopyKeySyms(pSym, outSym, desc->nSyms); + } } return; } static int -_XkbSizeKeyActions(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeKeyActions(XkbDescPtr xkb, xkbSetMapReq *req) { - int i,len,nActs; + int i, len, nActs; - if (((req->present&XkbKeyActionsMask)==0)||(req->nKeyActs==0)) { - req->present&= ~XkbKeyActionsMask; - req->firstKeyAct= req->nKeyActs= 0; - req->totalActs= 0; - return 0; + if (((req->present & XkbKeyActionsMask) == 0) || (req->nKeyActs == 0)) { + req->present &= ~XkbKeyActionsMask; + req->firstKeyAct = req->nKeyActs = 0; + req->totalActs = 0; + return 0; } - for (nActs=i=0;i<req->nKeyActs;i++) { - if (xkb->server->key_acts[i+req->firstKeyAct]!=0) - nActs+= XkbKeyNumActions(xkb,i+req->firstKeyAct); + for (nActs = i = 0; i < req->nKeyActs; i++) { + if (xkb->server->key_acts[i + req->firstKeyAct] != 0) + nActs += XkbKeyNumActions(xkb, i + req->firstKeyAct); } - len= XkbPaddedSize(req->nKeyActs)+(nActs*SIZEOF(xkbActionWireDesc)); - req->totalActs= nActs; + len = XkbPaddedSize(req->nKeyActs) + (nActs * SIZEOF(xkbActionWireDesc)); + req->totalActs = nActs; return len; } static void -_XkbWriteKeyActions(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteKeyActions(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { - register int i; - int n; - CARD8 *numDesc; - XkbAction *actDesc; + register int i; + int n; + CARD8 *numDesc; + XkbAction *actDesc; - if ((req->present&XkbKeyActionsMask)==0) - return; + if ((req->present & XkbKeyActionsMask) == 0) + return; n = XkbPaddedSize(req->nKeyActs); - n+= (req->totalActs*SIZEOF(xkbActionWireDesc)); - - BufAlloc(CARD8 *,numDesc,n); - for (i=0;i<req->nKeyActs;i++) { - if (xkb->server->key_acts[i+req->firstKeyAct]==0) - numDesc[i] = 0; - else numDesc[i] = XkbKeyNumActions(xkb,(i+req->firstKeyAct)); + n += (req->totalActs * SIZEOF(xkbActionWireDesc)); + + BufAlloc(CARD8 *, numDesc, n); + for (i = 0; i < req->nKeyActs; i++) { + if (xkb->server->key_acts[i + req->firstKeyAct] == 0) + numDesc[i] = 0; + else + numDesc[i] = XkbKeyNumActions(xkb, (i + req->firstKeyAct)); } - actDesc = (XkbAction *)&numDesc[XkbPaddedSize(req->nKeyActs)]; - for (i=0;i<req->nKeyActs;i++) { - if (xkb->server->key_acts[i+req->firstKeyAct]!=0) { - n = XkbKeyNumActions(xkb,(i+req->firstKeyAct)); - memcpy(actDesc,XkbKeyActionsPtr(xkb,(i+req->firstKeyAct)), - n*SIZEOF(xkbActionWireDesc)); - actDesc+= n; - } + actDesc = (XkbAction *) &numDesc[XkbPaddedSize(req->nKeyActs)]; + for (i = 0; i < req->nKeyActs; i++) { + if (xkb->server->key_acts[i + req->firstKeyAct] != 0) { + n = XkbKeyNumActions(xkb, (i + req->firstKeyAct)); + memcpy(actDesc, XkbKeyActionsPtr(xkb, (i + req->firstKeyAct)), + n * SIZEOF(xkbActionWireDesc)); + actDesc += n; + } } return; } static int -_XkbSizeKeyBehaviors(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeKeyBehaviors(XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last,nFound; + register int i, first, last, nFound; - if (((req->present&XkbKeyBehaviorsMask)==0)||(req->nKeyBehaviors<1)) { - req->present&= ~XkbKeyBehaviorsMask; - req->firstKeyBehavior= req->nKeyBehaviors= 0; - req->totalKeyBehaviors= 0; - return 0; + if (((req->present & XkbKeyBehaviorsMask) == 0) || (req->nKeyBehaviors < 1)) { + req->present &= ~XkbKeyBehaviorsMask; + req->firstKeyBehavior = req->nKeyBehaviors = 0; + req->totalKeyBehaviors = 0; + return 0; } - first= req->firstKeyBehavior; - last= first+req->nKeyBehaviors-1; - for (i=first,nFound=0;i<=last;i++) { - if (xkb->server->behaviors[i].type!=XkbKB_Default) - nFound++; + first = req->firstKeyBehavior; + last = first + req->nKeyBehaviors - 1; + for (i = first, nFound = 0; i <= last; i++) { + if (xkb->server->behaviors[i].type != XkbKB_Default) + nFound++; } - req->totalKeyBehaviors= nFound; - return (nFound*SIZEOF(xkbBehaviorWireDesc)); + req->totalKeyBehaviors = nFound; + return (nFound * SIZEOF(xkbBehaviorWireDesc)); } static void -_XkbWriteKeyBehaviors(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteKeyBehaviors(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last; -xkbBehaviorWireDesc * wire; -char * buf; - - if ((req->present&XkbKeyBehaviorsMask)==0) - return; - first= req->firstKeyBehavior; - last= first+req->nKeyBehaviors-1; - - i= req->totalKeyBehaviors*SIZEOF(xkbBehaviorWireDesc); - BufAlloc(char *,buf,i); - wire= (xkbBehaviorWireDesc *)buf; - for (i=first;i<=last;i++) { - if (xkb->server->behaviors[i].type!=XkbKB_Default) { - wire->key= i; - wire->type= xkb->server->behaviors[i].type; - wire->data= xkb->server->behaviors[i].data; - buf+= SIZEOF(xkbBehaviorWireDesc); - wire= (xkbBehaviorWireDesc *)buf; - } + register int i, first, last; + xkbBehaviorWireDesc *wire; + char *buf; + + if ((req->present & XkbKeyBehaviorsMask) == 0) + return; + first = req->firstKeyBehavior; + last = first + req->nKeyBehaviors - 1; + + i = req->totalKeyBehaviors * SIZEOF(xkbBehaviorWireDesc); + BufAlloc(char *, buf, i); + wire = (xkbBehaviorWireDesc *) buf; + for (i = first; i <= last; i++) { + if (xkb->server->behaviors[i].type != XkbKB_Default) { + wire->key = i; + wire->type = xkb->server->behaviors[i].type; + wire->data = xkb->server->behaviors[i].data; + buf += SIZEOF(xkbBehaviorWireDesc); + wire = (xkbBehaviorWireDesc *) buf; + } } return; } @@ -255,236 +256,239 @@ char * buf; static unsigned _XkbSizeVirtualMods(xkbSetMapReq *req) { -register int i,bit,nMods; - - if (((req->present&XkbVirtualModsMask)==0)||(req->virtualMods==0)) { - req->present&= ~XkbVirtualModsMask; - req->virtualMods= 0; - return 0; - } - for (i=nMods=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if (req->virtualMods&bit) - nMods++; - } - return XkbPaddedSize(nMods); + register int i, bit, nMods; + + if (((req->present & XkbVirtualModsMask) == 0) || (req->virtualMods == 0)) { + req->present &= ~XkbVirtualModsMask; + req->virtualMods = 0; + return 0; + } + for (i = nMods = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if (req->virtualMods & bit) + nMods++; + } + return XkbPaddedSize(nMods); } static void -_XkbWriteVirtualMods( Display * dpy, - XkbDescPtr xkb, - xkbSetMapReq * req, - unsigned size) +_XkbWriteVirtualMods(Display *dpy, + XkbDescPtr xkb, + xkbSetMapReq *req, + unsigned size) { - register int i,bit; - CARD8 *vmods; + register int i, bit; + CARD8 *vmods; /* This was req->present&XkbVirtualModsMask==0, and '==' beats '&' */ if (((req->present & XkbVirtualModsMask) == 0) || (size < 1)) - return; - BufAlloc(CARD8 *,vmods,size); - for (i=0,bit=1;i<XkbNumVirtualMods;i++,bit<<=1) { - if (req->virtualMods&bit) - *vmods++= xkb->server->vmods[i]; + return; + BufAlloc(CARD8 *, vmods, size); + for (i = 0, bit = 1; i < XkbNumVirtualMods; i++, bit <<= 1) { + if (req->virtualMods & bit) + *vmods++ = xkb->server->vmods[i]; } return; } static int -_XkbSizeKeyExplicit(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeKeyExplicit(XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last,nFound; - - if (((req->present&XkbExplicitComponentsMask)==0)||(req->nKeyExplicit==0)) { - req->present&= ~XkbExplicitComponentsMask; - req->firstKeyExplicit= req->nKeyExplicit= 0; - req->totalKeyExplicit= 0; - return 0; + register int i, first, last, nFound; + + if (((req->present & XkbExplicitComponentsMask) == 0) || + (req->nKeyExplicit == 0)) { + req->present &= ~XkbExplicitComponentsMask; + req->firstKeyExplicit = req->nKeyExplicit = 0; + req->totalKeyExplicit = 0; + return 0; } - first= req->firstKeyExplicit; - last= first+req->nKeyExplicit-1; + first = req->firstKeyExplicit; + last = first + req->nKeyExplicit - 1; - for (i=first,nFound=0;i<=last;i++) { - if (xkb->server->explicit[i]!=0) - nFound++; + for (i = first, nFound = 0; i <= last; i++) { + if (xkb->server->explicit[i] != 0) + nFound++; } - req->totalKeyExplicit= nFound; - return XkbPaddedSize((nFound*2)); + req->totalKeyExplicit = nFound; + return XkbPaddedSize((nFound * 2)); } static void -_XkbWriteKeyExplicit(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteKeyExplicit(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last; -CARD8 * wire; - - if ((req->present&XkbExplicitComponentsMask)==0) - return; - first= req->firstKeyExplicit; - last= first+req->nKeyExplicit - 1; - i= XkbPaddedSize((req->totalKeyExplicit*2)); - BufAlloc(CARD8 *,wire,i); - for (i=first;i<=last;i++) { - if (xkb->server->explicit[i]!=0) { - wire[0]= i; - wire[1]= xkb->server->explicit[i]; - wire+= 2; - } + register int i, first, last; + CARD8 *wire; + + if ((req->present & XkbExplicitComponentsMask) == 0) + return; + first = req->firstKeyExplicit; + last = first + req->nKeyExplicit - 1; + i = XkbPaddedSize((req->totalKeyExplicit * 2)); + BufAlloc(CARD8 *, wire, i); + for (i = first; i <= last; i++) { + if (xkb->server->explicit[i] != 0) { + wire[0] = i; + wire[1] = xkb->server->explicit[i]; + wire += 2; + } } return; } static int -_XkbSizeModifierMap(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeModifierMap(XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last,nFound; + register int i, first, last, nFound; - if (((req->present&XkbModifierMapMask)==0)||(req->nModMapKeys==0)) { - req->present&= ~XkbModifierMapMask; - req->firstModMapKey= req->nModMapKeys= 0; - req->totalModMapKeys= 0; - return 0; + if (((req->present & XkbModifierMapMask) == 0) || (req->nModMapKeys == 0)) { + req->present &= ~XkbModifierMapMask; + req->firstModMapKey = req->nModMapKeys = 0; + req->totalModMapKeys = 0; + return 0; } - first= req->firstModMapKey; - last= first+req->nModMapKeys-1; + first = req->firstModMapKey; + last = first + req->nModMapKeys - 1; - for (i=first,nFound=0;i<=last;i++) { - if (xkb->map->modmap[i]!=0) - nFound++; + for (i = first, nFound = 0; i <= last; i++) { + if (xkb->map->modmap[i] != 0) + nFound++; } - req->totalModMapKeys= nFound; - return XkbPaddedSize((nFound*2)); + req->totalModMapKeys = nFound; + return XkbPaddedSize((nFound * 2)); } static void -_XkbWriteModifierMap(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteModifierMap(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last; -CARD8 * wire; - - if ((req->present&XkbModifierMapMask)==0) - return; - first= req->firstModMapKey; - last= first+req->nModMapKeys-1; - if (req->totalModMapKeys>0) { - i= XkbPaddedSize((req->totalModMapKeys*2)); - BufAlloc(CARD8 *,wire,i); - for (i=first;i<=last;i++) { - if (xkb->map->modmap[i]!=0) { - wire[0]= i; - wire[1]= xkb->map->modmap[i]; - wire+= 2; - } - } + register int i, first, last; + CARD8 *wire; + + if ((req->present & XkbModifierMapMask) == 0) + return; + first = req->firstModMapKey; + last = first + req->nModMapKeys - 1; + if (req->totalModMapKeys > 0) { + i = XkbPaddedSize((req->totalModMapKeys * 2)); + BufAlloc(CARD8 *, wire, i); + + for (i = first; i <= last; i++) { + if (xkb->map->modmap[i] != 0) { + wire[0] = i; + wire[1] = xkb->map->modmap[i]; + wire += 2; + } + } } return; } static int -_XkbSizeVirtualModMap(XkbDescPtr xkb,xkbSetMapReq *req) +_XkbSizeVirtualModMap(XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last,nFound; - - if (((req->present&XkbVirtualModMapMask)==0)||(req->nVModMapKeys==0)) { - req->present&= ~XkbVirtualModMapMask; - req->firstVModMapKey= req->nVModMapKeys= 0; - req->totalVModMapKeys= 0; - return 0; + register int i, first, last, nFound; + + if (((req->present & XkbVirtualModMapMask) == 0) || + (req->nVModMapKeys == 0)) { + req->present &= ~XkbVirtualModMapMask; + req->firstVModMapKey = req->nVModMapKeys = 0; + req->totalVModMapKeys = 0; + return 0; } - first= req->firstVModMapKey; - last= first+req->nVModMapKeys-1; + first = req->firstVModMapKey; + last = first + req->nVModMapKeys - 1; - for (i=first,nFound=0;i<=last;i++) { - if (xkb->server->vmodmap[i]!=0) - nFound++; + for (i = first, nFound = 0; i <= last; i++) { + if (xkb->server->vmodmap[i] != 0) + nFound++; } - req->totalVModMapKeys= nFound; - return nFound*SIZEOF(xkbVModMapWireDesc); + req->totalVModMapKeys = nFound; + return nFound * SIZEOF(xkbVModMapWireDesc); } static void -_XkbWriteVirtualModMap(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +_XkbWriteVirtualModMap(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -register int i,first,last; -xkbVModMapWireDesc * wire; - - if ((req->present&XkbVirtualModMapMask)==0) - return; - first= req->firstVModMapKey; - last= first+req->nVModMapKeys-1; - if (req->totalVModMapKeys>0) { - i= req->totalVModMapKeys*SIZEOF(xkbVModMapWireDesc); - BufAlloc(xkbVModMapWireDesc *,wire,i); - for (i=first;i<=last;i++) { - if (xkb->server->vmodmap[i]!=0) { - wire->key= i; - wire->vmods= xkb->server->vmodmap[i]; - wire++; - } - } + register int i, first, last; + xkbVModMapWireDesc *wire; + + if ((req->present & XkbVirtualModMapMask) == 0) + return; + first = req->firstVModMapKey; + last = first + req->nVModMapKeys - 1; + if (req->totalVModMapKeys > 0) { + i = req->totalVModMapKeys * SIZEOF(xkbVModMapWireDesc); + BufAlloc(xkbVModMapWireDesc *, wire, i); + for (i = first; i <= last; i++) { + if (xkb->server->vmodmap[i] != 0) { + wire->key = i; + wire->vmods = xkb->server->vmodmap[i]; + wire++; + } + } } return; } static void -SendSetMap(Display *dpy,XkbDescPtr xkb,xkbSetMapReq *req) +SendSetMap(Display *dpy, XkbDescPtr xkb, xkbSetMapReq *req) { -xkbSetMapReq tmp; -unsigned szMods; - - req->length+= _XkbSizeKeyTypes(xkb,req)/4; - req->length+= _XkbSizeKeySyms(xkb,req)/4; - req->length+= _XkbSizeKeyActions(xkb,req)/4; - req->length+= _XkbSizeKeyBehaviors(xkb,req)/4; - szMods= _XkbSizeVirtualMods(req); - req->length+= szMods/4; - req->length+= _XkbSizeKeyExplicit(xkb,req)/4; - req->length+= _XkbSizeModifierMap(xkb,req)/4; - req->length+= _XkbSizeVirtualModMap(xkb,req)/4; - - tmp= *req; - if ( tmp.nTypes>0 ) - _XkbWriteKeyTypes(dpy,xkb,&tmp); - if ( tmp.nKeySyms>0 ) - _XkbWriteKeySyms(dpy,xkb,&tmp); - if ( tmp.nKeyActs ) - _XkbWriteKeyActions(dpy,xkb,&tmp); - if ( tmp.totalKeyBehaviors>0 ) - _XkbWriteKeyBehaviors(dpy,xkb,&tmp); - if ( tmp.virtualMods ) - _XkbWriteVirtualMods(dpy,xkb,&tmp,szMods); - if ( tmp.totalKeyExplicit>0) - _XkbWriteKeyExplicit(dpy,xkb,&tmp); - if ( tmp.totalModMapKeys>0) - _XkbWriteModifierMap(dpy,xkb,&tmp); - if ( tmp.totalVModMapKeys>0) - _XkbWriteVirtualModMap(dpy,xkb,&tmp); + xkbSetMapReq tmp; + unsigned szMods; + + req->length += _XkbSizeKeyTypes(xkb, req) / 4; + req->length += _XkbSizeKeySyms(xkb, req) / 4; + req->length += _XkbSizeKeyActions(xkb, req) / 4; + req->length += _XkbSizeKeyBehaviors(xkb, req) / 4; + szMods = _XkbSizeVirtualMods(req); + req->length += szMods / 4; + req->length += _XkbSizeKeyExplicit(xkb, req) / 4; + req->length += _XkbSizeModifierMap(xkb, req) / 4; + req->length += _XkbSizeVirtualModMap(xkb, req) / 4; + + tmp = *req; + if (tmp.nTypes > 0) + _XkbWriteKeyTypes(dpy, xkb, &tmp); + if (tmp.nKeySyms > 0) + _XkbWriteKeySyms(dpy, xkb, &tmp); + if (tmp.nKeyActs) + _XkbWriteKeyActions(dpy, xkb, &tmp); + if (tmp.totalKeyBehaviors > 0) + _XkbWriteKeyBehaviors(dpy, xkb, &tmp); + if (tmp.virtualMods) + _XkbWriteVirtualMods(dpy, xkb, &tmp, szMods); + if (tmp.totalKeyExplicit > 0) + _XkbWriteKeyExplicit(dpy, xkb, &tmp); + if (tmp.totalModMapKeys > 0) + _XkbWriteModifierMap(dpy, xkb, &tmp); + if (tmp.totalVModMapKeys > 0) + _XkbWriteVirtualModMap(dpy, xkb, &tmp); return; } Bool -XkbSetMap(Display *dpy,unsigned which,XkbDescPtr xkb) +XkbSetMap(Display *dpy, unsigned which, XkbDescPtr xkb) { -register xkbSetMapReq * req; -XkbInfoPtr xkbi; -XkbServerMapPtr srv; -XkbClientMapPtr map; + register xkbSetMapReq *req; + XkbInfoPtr xkbi; + XkbServerMapPtr srv; + XkbClientMapPtr map; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))|| - (!xkb)) - return False; - map= xkb->map; - srv= xkb->server; - - if (((which&XkbKeyTypesMask)&&((!map)||(!map->types)))|| - ((which&XkbKeySymsMask)&&((!map)||(!map->syms)||(!map->key_sym_map)))|| - ((which&XkbKeyActionsMask)&&((!srv)||(!srv->key_acts)))|| - ((which&XkbKeyBehaviorsMask)&&((!srv)||(!srv->behaviors)))|| - ((which&XkbVirtualModsMask)&&(!srv))|| - ((which&XkbExplicitComponentsMask)&&((!srv)||(!srv->explicit)))|| - ((which&XkbModifierMapMask)&&((!map)||(!map->modmap)))|| - ((which&XkbVirtualModMapMask)&&((!srv)||(!srv->vmodmap)))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)) || (!xkb)) + return False; + map = xkb->map; + srv = xkb->server; + + if (((which & XkbKeyTypesMask) && ((!map) || (!map->types))) || + ((which & XkbKeySymsMask) && + ((!map) || (!map->syms) || (!map->key_sym_map))) || + ((which & XkbKeyActionsMask) && ((!srv) || (!srv->key_acts))) || + ((which & XkbKeyBehaviorsMask) && ((!srv) || (!srv->behaviors))) || + ((which & XkbVirtualModsMask) && (!srv)) || + ((which & XkbExplicitComponentsMask) && ((!srv) || (!srv->explicit))) || + ((which & XkbModifierMapMask) && ((!map) || (!map->modmap))) || + ((which & XkbVirtualModMapMask) && ((!srv) || (!srv->vmodmap)))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; @@ -494,69 +498,73 @@ XkbClientMapPtr map; req->deviceSpec = xkb->device_spec; req->present = which; req->flags = XkbSetMapAllFlags; - req->minKeyCode= xkb->min_key_code; - req->maxKeyCode= xkb->max_key_code; + req->minKeyCode = xkb->min_key_code; + req->maxKeyCode = xkb->max_key_code; req->firstType = 0; - if (which&XkbKeyTypesMask) req->nTypes = map->num_types; - else req->nTypes = 0; - if (which&XkbKeySymsMask) { - req->firstKeySym = xkb->min_key_code; - req->nKeySyms = XkbNumKeys(xkb); + if (which & XkbKeyTypesMask) + req->nTypes = map->num_types; + else + req->nTypes = 0; + if (which & XkbKeySymsMask) { + req->firstKeySym = xkb->min_key_code; + req->nKeySyms = XkbNumKeys(xkb); } - if (which&XkbKeyActionsMask) { - req->firstKeyAct = xkb->min_key_code; - req->nKeyActs = XkbNumKeys(xkb); + if (which & XkbKeyActionsMask) { + req->firstKeyAct = xkb->min_key_code; + req->nKeyActs = XkbNumKeys(xkb); } - if (which&XkbKeyBehaviorsMask) { - req->firstKeyBehavior = xkb->min_key_code; - req->nKeyBehaviors = XkbNumKeys(xkb); + if (which & XkbKeyBehaviorsMask) { + req->firstKeyBehavior = xkb->min_key_code; + req->nKeyBehaviors = XkbNumKeys(xkb); } - if (which&XkbVirtualModsMask) - req->virtualMods= ~0; - if (which&XkbExplicitComponentsMask) { - req->firstKeyExplicit= xkb->min_key_code; - req->nKeyExplicit = XkbNumKeys(xkb); + if (which & XkbVirtualModsMask) + req->virtualMods = ~0; + if (which & XkbExplicitComponentsMask) { + req->firstKeyExplicit = xkb->min_key_code; + req->nKeyExplicit = XkbNumKeys(xkb); } - if (which&XkbModifierMapMask) { - req->firstModMapKey= xkb->min_key_code; - req->nModMapKeys = XkbNumKeys(xkb); + if (which & XkbModifierMapMask) { + req->firstModMapKey = xkb->min_key_code; + req->nModMapKeys = XkbNumKeys(xkb); } - if (which&XkbVirtualModMapMask) { - req->firstVModMapKey= xkb->min_key_code; - req->nVModMapKeys = XkbNumKeys(xkb); + if (which & XkbVirtualModMapMask) { + req->firstVModMapKey = xkb->min_key_code; + req->nVModMapKeys = XkbNumKeys(xkb); } - SendSetMap(dpy,xkb,req); + SendSetMap(dpy, xkb, req); UnlockDisplay(dpy); SyncHandle(); return True; } Bool -XkbChangeMap(Display *dpy,XkbDescPtr xkb,XkbMapChangesPtr changes) +XkbChangeMap(Display *dpy, XkbDescPtr xkb, XkbMapChangesPtr changes) { -register xkbSetMapReq * req; -XkbInfoPtr xkbi; -XkbServerMapPtr srv; -XkbClientMapPtr map; + register xkbSetMapReq *req; + XkbInfoPtr xkbi; + XkbServerMapPtr srv; + XkbClientMapPtr map; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))|| - (!xkb)||(!changes)) - return False; - srv= xkb->server; - map= xkb->map; - - if (((changes->changed&XkbKeyTypesMask)&&((!map)||(!map->types)))|| - ((changes->changed&XkbKeySymsMask)&&((!map)||(!map->syms)|| - (!map->key_sym_map)))|| - ((changes->changed&XkbKeyActionsMask)&&((!srv)||(!srv->key_acts)))|| - ((changes->changed&XkbKeyBehaviorsMask)&&((!srv)||(!srv->behaviors)))|| - ((changes->changed&XkbVirtualModsMask)&&(!srv))|| - ((changes->changed&XkbExplicitComponentsMask)&& - ((!srv)||(!srv->explicit)))|| - ((changes->changed&XkbModifierMapMask)&&((!map)||(!map->modmap)))|| - ((changes->changed&XkbVirtualModMapMask)&&((!srv)||(!srv->vmodmap)))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL)) || + (!xkb) || (!changes)) + return False; + srv = xkb->server; + map = xkb->map; + + if (((changes->changed & XkbKeyTypesMask) && ((!map) || (!map->types))) || + ((changes->changed & XkbKeySymsMask) && ((!map) || (!map->syms) || + (!map->key_sym_map))) || + ((changes->changed & XkbKeyActionsMask) && ((!srv) || (!srv->key_acts))) + || ((changes->changed & XkbKeyBehaviorsMask) && + ((!srv) || (!srv->behaviors))) || + ((changes->changed & XkbVirtualModsMask) && (!srv)) || + ((changes->changed & XkbExplicitComponentsMask) && + ((!srv) || (!srv->explicit))) || + ((changes->changed & XkbModifierMapMask) && ((!map) || (!map->modmap))) + || ((changes->changed & XkbVirtualModMapMask) && + ((!srv) || (!srv->vmodmap)))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; @@ -566,8 +574,8 @@ XkbClientMapPtr map; req->deviceSpec = xkb->device_spec; req->present = changes->changed; req->flags = XkbSetMapRecomputeActions; - req->minKeyCode= xkb->min_key_code; - req->maxKeyCode= xkb->max_key_code; + req->minKeyCode = xkb->min_key_code; + req->maxKeyCode = xkb->max_key_code; req->firstType = changes->first_type; req->nTypes = changes->num_types; req->firstKeySym = changes->first_key_sym; @@ -583,9 +591,8 @@ XkbClientMapPtr map; req->nModMapKeys = changes->num_modmap_keys; req->firstVModMapKey = changes->first_vmodmap_key; req->nVModMapKeys = changes->num_vmodmap_keys; - SendSetMap(dpy,xkb,req); + SendSetMap(dpy, xkb, req); UnlockDisplay(dpy); SyncHandle(); return True; } - diff --git a/nx-X11/lib/X11/XKBUse.c b/nx-X11/lib/X11/XKBUse.c index 9ce60f12c..cf6497551 100644 --- a/nx-X11/lib/X11/XKBUse.c +++ b/nx-X11/lib/X11/XKBUse.c @@ -33,558 +33,552 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <nx-X11/extensions/XKBproto.h> #include "XKBlibint.h" -static Bool _XkbIgnoreExtension = False; +static Bool _XkbIgnoreExtension = False; void -XkbNoteMapChanges(XkbMapChangesPtr old,XkbMapNotifyEvent *new,unsigned wanted) +XkbNoteMapChanges(XkbMapChangesPtr old, + XkbMapNotifyEvent *new, + unsigned wanted) { - int first,oldLast,newLast; - wanted&= new->changed; - - if (wanted&XkbKeyTypesMask) { - if (old->changed&XkbKeyTypesMask) { - first = old->first_type; - oldLast = old->first_type+old->num_types-1; - newLast = new->first_type+new->num_types-1; - - if (new->first_type<first) - first = new->first_type; - if (oldLast>newLast) - newLast= oldLast; - old->first_type = first; - old->num_types = newLast-first+1; - } - else { - old->first_type= new->first_type; - old->num_types = new->num_types; - } - } - if (wanted&XkbKeySymsMask) { - if (old->changed&XkbKeySymsMask) { - first = old->first_key_sym; - oldLast = old->first_key_sym+old->num_key_syms-1; - newLast = new->first_key_sym+new->num_key_syms-1; - - if (new->first_key_sym<first) - first = new->first_key_sym; - if (oldLast>newLast) - newLast= oldLast; - old->first_key_sym = first; - old->num_key_syms = newLast-first+1; - } - else { - old->first_key_sym = new->first_key_sym; - old->num_key_syms = new->num_key_syms; - } - } - if (wanted&XkbKeyActionsMask) { - if (old->changed&XkbKeyActionsMask) { - first = old->first_key_act; - oldLast = old->first_key_act+old->num_key_acts-1; - newLast = new->first_key_act+new->num_key_acts-1; - - if (new->first_key_act<first) - first = new->first_key_act; - if (oldLast>newLast) - newLast= oldLast; - old->first_key_act = first; - old->num_key_acts = newLast-first+1; - } - else { - old->first_key_act = new->first_key_act; - old->num_key_acts = new->num_key_acts; - } - } - if (wanted&XkbKeyBehaviorsMask) { - if (old->changed&XkbKeyBehaviorsMask) { - first = old->first_key_behavior; - oldLast = old->first_key_behavior+old->num_key_behaviors-1; - newLast = new->first_key_behavior+new->num_key_behaviors-1; - - if (new->first_key_behavior<first) - first = new->first_key_behavior; - if (oldLast>newLast) - newLast= oldLast; - old->first_key_behavior = first; - old->num_key_behaviors = newLast-first+1; - } - else { - old->first_key_behavior = new->first_key_behavior; - old->num_key_behaviors = new->num_key_behaviors; - } - } - if (wanted&XkbVirtualModsMask) { - old->vmods|= new->vmods; - } - if (wanted&XkbExplicitComponentsMask) { - if (old->changed&XkbExplicitComponentsMask) { - first = old->first_key_explicit; - oldLast = old->first_key_explicit+old->num_key_explicit-1; - newLast = new->first_key_explicit+new->num_key_explicit-1; - - if (new->first_key_explicit<first) - first = new->first_key_explicit; - if (oldLast>newLast) - newLast= oldLast; - old->first_key_explicit = first; - old->num_key_explicit = newLast-first+1; - } - else { - old->first_key_explicit = new->first_key_explicit; - old->num_key_explicit = new->num_key_explicit; - } - } - if (wanted&XkbModifierMapMask) { - if (old->changed&XkbModifierMapMask) { - first = old->first_modmap_key; - oldLast = old->first_modmap_key+old->num_modmap_keys-1; - newLast = new->first_modmap_key+new->num_modmap_keys-1; - - if (new->first_modmap_key<first) - first = new->first_modmap_key; - if (oldLast>newLast) - newLast= oldLast; - old->first_modmap_key = first; - old->num_modmap_keys = newLast-first+1; - } - else { - old->first_modmap_key = new->first_modmap_key; - old->num_modmap_keys = new->num_modmap_keys; - } - } - if (wanted&XkbVirtualModMapMask) { - if (old->changed&XkbVirtualModMapMask) { - first = old->first_vmodmap_key; - oldLast = old->first_vmodmap_key+old->num_vmodmap_keys-1; - newLast = new->first_vmodmap_key+new->num_vmodmap_keys-1; - - if (new->first_vmodmap_key<first) - first = new->first_vmodmap_key; - if (oldLast>newLast) - newLast= oldLast; - old->first_vmodmap_key = first; - old->num_vmodmap_keys = newLast-first+1; - } - else { - old->first_vmodmap_key = new->first_vmodmap_key; - old->num_vmodmap_keys = new->num_vmodmap_keys; - } - } - old->changed|= wanted; + int first, oldLast, newLast; + + wanted &= new->changed; + + if (wanted & XkbKeyTypesMask) { + if (old->changed & XkbKeyTypesMask) { + first = old->first_type; + oldLast = old->first_type + old->num_types - 1; + newLast = new->first_type + new->num_types - 1; + + if (new->first_type < first) + first = new->first_type; + if (oldLast > newLast) + newLast = oldLast; + old->first_type = first; + old->num_types = newLast - first + 1; + } + else { + old->first_type = new->first_type; + old->num_types = new->num_types; + } + } + if (wanted & XkbKeySymsMask) { + if (old->changed & XkbKeySymsMask) { + first = old->first_key_sym; + oldLast = old->first_key_sym + old->num_key_syms - 1; + newLast = new->first_key_sym + new->num_key_syms - 1; + + if (new->first_key_sym < first) + first = new->first_key_sym; + if (oldLast > newLast) + newLast = oldLast; + old->first_key_sym = first; + old->num_key_syms = newLast - first + 1; + } + else { + old->first_key_sym = new->first_key_sym; + old->num_key_syms = new->num_key_syms; + } + } + if (wanted & XkbKeyActionsMask) { + if (old->changed & XkbKeyActionsMask) { + first = old->first_key_act; + oldLast = old->first_key_act + old->num_key_acts - 1; + newLast = new->first_key_act + new->num_key_acts - 1; + + if (new->first_key_act < first) + first = new->first_key_act; + if (oldLast > newLast) + newLast = oldLast; + old->first_key_act = first; + old->num_key_acts = newLast - first + 1; + } + else { + old->first_key_act = new->first_key_act; + old->num_key_acts = new->num_key_acts; + } + } + if (wanted & XkbKeyBehaviorsMask) { + if (old->changed & XkbKeyBehaviorsMask) { + first = old->first_key_behavior; + oldLast = old->first_key_behavior + old->num_key_behaviors - 1; + newLast = new->first_key_behavior + new->num_key_behaviors - 1; + + if (new->first_key_behavior < first) + first = new->first_key_behavior; + if (oldLast > newLast) + newLast = oldLast; + old->first_key_behavior = first; + old->num_key_behaviors = newLast - first + 1; + } + else { + old->first_key_behavior = new->first_key_behavior; + old->num_key_behaviors = new->num_key_behaviors; + } + } + if (wanted & XkbVirtualModsMask) { + old->vmods |= new->vmods; + } + if (wanted & XkbExplicitComponentsMask) { + if (old->changed & XkbExplicitComponentsMask) { + first = old->first_key_explicit; + oldLast = old->first_key_explicit + old->num_key_explicit - 1; + newLast = new->first_key_explicit + new->num_key_explicit - 1; + + if (new->first_key_explicit < first) + first = new->first_key_explicit; + if (oldLast > newLast) + newLast = oldLast; + old->first_key_explicit = first; + old->num_key_explicit = newLast - first + 1; + } + else { + old->first_key_explicit = new->first_key_explicit; + old->num_key_explicit = new->num_key_explicit; + } + } + if (wanted & XkbModifierMapMask) { + if (old->changed & XkbModifierMapMask) { + first = old->first_modmap_key; + oldLast = old->first_modmap_key + old->num_modmap_keys - 1; + newLast = new->first_modmap_key + new->num_modmap_keys - 1; + + if (new->first_modmap_key < first) + first = new->first_modmap_key; + if (oldLast > newLast) + newLast = oldLast; + old->first_modmap_key = first; + old->num_modmap_keys = newLast - first + 1; + } + else { + old->first_modmap_key = new->first_modmap_key; + old->num_modmap_keys = new->num_modmap_keys; + } + } + if (wanted & XkbVirtualModMapMask) { + if (old->changed & XkbVirtualModMapMask) { + first = old->first_vmodmap_key; + oldLast = old->first_vmodmap_key + old->num_vmodmap_keys - 1; + newLast = new->first_vmodmap_key + new->num_vmodmap_keys - 1; + + if (new->first_vmodmap_key < first) + first = new->first_vmodmap_key; + if (oldLast > newLast) + newLast = oldLast; + old->first_vmodmap_key = first; + old->num_vmodmap_keys = newLast - first + 1; + } + else { + old->first_vmodmap_key = new->first_vmodmap_key; + old->num_vmodmap_keys = new->num_vmodmap_keys; + } + } + old->changed |= wanted; return; } void -_XkbNoteCoreMapChanges( XkbMapChangesPtr old, - XMappingEvent * new, - unsigned int wanted) +_XkbNoteCoreMapChanges(XkbMapChangesPtr old, + XMappingEvent *new, + unsigned int wanted) { - int first,oldLast,newLast; - - if ((new->request==MappingKeyboard)&&(wanted&XkbKeySymsMask)) { - if (old->changed&XkbKeySymsMask) { - first = old->first_key_sym; - oldLast = old->first_key_sym+old->num_key_syms-1; - newLast = new->first_keycode+new->count-1; - - if (new->first_keycode<first) - first = new->first_keycode; - if (oldLast>newLast) - newLast= oldLast; - old->first_key_sym = first; - old->num_key_syms = newLast-first+1; - } - else { - old->changed|= XkbKeySymsMask; - old->first_key_sym = new->first_keycode; - old->num_key_syms = new->count; - } + int first, oldLast, newLast; + + if ((new->request == MappingKeyboard) && (wanted & XkbKeySymsMask)) { + if (old->changed & XkbKeySymsMask) { + first = old->first_key_sym; + oldLast = old->first_key_sym + old->num_key_syms - 1; + newLast = new->first_keycode + new->count - 1; + + if (new->first_keycode < first) + first = new->first_keycode; + if (oldLast > newLast) + newLast = oldLast; + old->first_key_sym = first; + old->num_key_syms = newLast - first + 1; + } + else { + old->changed |= XkbKeySymsMask; + old->first_key_sym = new->first_keycode; + old->num_key_syms = new->count; + } } return; } static Bool -wire_to_event(Display *dpy,XEvent *re,xEvent *event) +wire_to_event(Display *dpy, XEvent *re, xEvent *event) { - xkbEvent *xkbevent= (xkbEvent *)event; + xkbEvent *xkbevent = (xkbEvent *) event; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; xkbi = dpy->xkb_info; - if (((event->u.u.type&0x7f)-xkbi->codes->first_event)!=XkbEventCode) - return False; + if (((event->u.u.type & 0x7f) - xkbi->codes->first_event) != XkbEventCode) + return False; switch (xkbevent->u.any.xkbType) { - case XkbStateNotify: - { - xkbStateNotify *sn = (xkbStateNotify *)event; - if ( xkbi->selected_events&XkbStateNotifyMask ) { - XkbStateNotifyEvent *sev=(XkbStateNotifyEvent *)re; - sev->type = XkbEventCode+xkbi->codes->first_event; - sev->xkb_type = XkbStateNotify; - sev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - sev->send_event = ((event->u.u.type & 0x80) != 0); - sev->display = dpy; - sev->time = sn->time; - sev->device = sn->deviceID; - sev->keycode = sn->keycode; - sev->event_type = sn->eventType; - sev->req_major = sn->requestMajor; - sev->req_minor = sn->requestMinor; - sev->changed = sn->changed; - sev->group = sn->group; - sev->base_group = sn->baseGroup; - sev->latched_group = sn->latchedGroup; - sev->locked_group = sn->lockedGroup; - sev->mods = sn->mods; - sev->base_mods = sn->baseMods; - sev->latched_mods = sn->latchedMods; - sev->locked_mods = sn->lockedMods; - sev->compat_state = sn->compatState; - sev->grab_mods = sn->grabMods; - sev->compat_grab_mods = sn->compatGrabMods; - sev->lookup_mods = sn->lookupMods; - sev->compat_lookup_mods = sn->compatLookupMods; - sev->ptr_buttons = sn->ptrBtnState; - return True; - } - } - break; - case XkbMapNotify: - { - xkbMapNotify *mn = (xkbMapNotify *)event; - if ((xkbi->selected_events&XkbMapNotifyMask)&& - (xkbi->selected_map_details&mn->changed)) { - XkbMapNotifyEvent *mev; - mev =(XkbMapNotifyEvent *)re; - mev->type = XkbEventCode+xkbi->codes->first_event; - mev->xkb_type = XkbMapNotify; - mev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - mev->send_event = ((event->u.u.type&0x80)!=0); - mev->display = dpy; - mev->time = mn->time; - mev->device = mn->deviceID; - mev->changed = mn->changed; - mev->min_key_code = mn->minKeyCode; - mev->max_key_code = mn->maxKeyCode; - mev->first_type = mn->firstType; - mev->num_types = mn->nTypes; - mev->first_key_sym = mn->firstKeySym; - mev->num_key_syms = mn->nKeySyms; - mev->first_key_act = mn->firstKeyAct; - mev->num_key_acts = mn->nKeyActs; - mev->first_key_behavior = mn->firstKeyBehavior; - mev->num_key_behaviors = mn->nKeyBehaviors; - mev->vmods = mn->virtualMods; - mev->first_key_explicit = mn->firstKeyExplicit; - mev->num_key_explicit = mn->nKeyExplicit; - mev->first_modmap_key = mn->firstModMapKey; - mev->num_modmap_keys = mn->nModMapKeys; - mev->first_vmodmap_key = mn->firstVModMapKey; - mev->num_vmodmap_keys = mn->nVModMapKeys; - XkbNoteMapChanges(&xkbi->changes,mev,XKB_XLIB_MAP_MASK); - if (xkbi->changes.changed) - xkbi->flags|= XkbMapPending; - return True; - } - else if (mn->nKeySyms>0) { - register XMappingEvent *ev = (XMappingEvent *)re; - ev->type = MappingNotify; - ev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - ev->send_event = ((event->u.u.type&0x80)!=0); - ev->display = dpy; - ev->window = 0; - ev->first_keycode = mn->firstKeySym; - ev->request = MappingKeyboard; - ev->count = mn->nKeySyms; - _XkbNoteCoreMapChanges(&xkbi->changes,ev,XKB_XLIB_MAP_MASK); - if (xkbi->changes.changed) - xkbi->flags|= XkbMapPending; - return True; - } - } - break; - case XkbControlsNotify: - { - if (xkbi->selected_events&XkbControlsNotifyMask) { - xkbControlsNotify *cn =(xkbControlsNotify *)event; - XkbControlsNotifyEvent *cev; - cev =(XkbControlsNotifyEvent *)re; - cev->type = XkbEventCode+xkbi->codes->first_event; - cev->xkb_type = XkbControlsNotify; - cev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - cev->send_event = ((event->u.u.type&0x80)!=0); - cev->display = dpy; - cev->time = cn->time; - cev->device = cn->deviceID; - cev->changed_ctrls = cn->changedControls; - cev->enabled_ctrls = cn->enabledControls; - cev->enabled_ctrl_changes = cn->enabledControlChanges; - cev->keycode = cn->keycode; - cev->num_groups = cn->numGroups; - cev->event_type = cn->eventType; - cev->req_major = cn->requestMajor; - cev->req_minor = cn->requestMinor; - return True; - } - } - break; - case XkbIndicatorMapNotify: - { - if (xkbi->selected_events&XkbIndicatorMapNotifyMask) { - xkbIndicatorNotify *in =(xkbIndicatorNotify *)event; - XkbIndicatorNotifyEvent *iev; - iev =(XkbIndicatorNotifyEvent *)re; - iev->type = XkbEventCode+xkbi->codes->first_event; - iev->xkb_type = XkbIndicatorMapNotify; - iev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - iev->send_event = ((event->u.u.type&0x80)!=0); - iev->display = dpy; - iev->time = in->time; - iev->device = in->deviceID; - iev->changed = in->changed; - iev->state= in->state; - return True; - } - } - break; - case XkbIndicatorStateNotify: - { - if (xkbi->selected_events&XkbIndicatorStateNotifyMask) { - xkbIndicatorNotify *in =(xkbIndicatorNotify *)event; - XkbIndicatorNotifyEvent *iev; - iev =(XkbIndicatorNotifyEvent *)re; - iev->type = XkbEventCode+xkbi->codes->first_event; - iev->xkb_type = XkbIndicatorStateNotify; - iev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - iev->send_event = ((event->u.u.type&0x80)!=0); - iev->display = dpy; - iev->time = in->time; - iev->device = in->deviceID; - iev->changed = in->changed; - iev->state= in->state; - return True; - } - } - break; - case XkbBellNotify: - { - if (xkbi->selected_events&XkbBellNotifyMask) { - xkbBellNotify *bn =(xkbBellNotify *)event; - XkbBellNotifyEvent *bev; - bev =(XkbBellNotifyEvent *)re; - bev->type = XkbEventCode+xkbi->codes->first_event; - bev->xkb_type = XkbBellNotify; - bev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - bev->send_event = ((event->u.u.type&0x80)!=0); - bev->display = dpy; - bev->time = bn->time; - bev->device = bn->deviceID; - bev->percent = bn->percent; - bev->pitch = bn->pitch; - bev->duration = bn->duration; - bev->bell_class = bn->bellClass; - bev->bell_id = bn->bellID; - bev->name = bn->name; - bev->window = bn->window; - bev->event_only = bn->eventOnly; - return True; - } - } - break; - case XkbAccessXNotify: - { - if (xkbi->selected_events&XkbAccessXNotifyMask) { - xkbAccessXNotify *axn =(xkbAccessXNotify *)event; - XkbAccessXNotifyEvent *axev; - axev =(XkbAccessXNotifyEvent *)re; - axev->type = XkbEventCode+xkbi->codes->first_event; - axev->xkb_type = XkbAccessXNotify; - axev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - axev->send_event = ((event->u.u.type&0x80)!=0); - axev->display = dpy; - axev->time = axn->time; - axev->device = axn->deviceID; - axev->detail = axn->detail; - axev->keycode = axn->keycode; - axev->sk_delay = axn->slowKeysDelay; - axev->debounce_delay = axn->debounceDelay; - return True; - } - } - break; - case XkbNamesNotify: - { - if (xkbi->selected_events&XkbNamesNotifyMask) { - xkbNamesNotify *nn =(xkbNamesNotify *)event; - XkbNamesNotifyEvent *nev; - nev =(XkbNamesNotifyEvent *)re; - nev->type = XkbEventCode+xkbi->codes->first_event; - nev->xkb_type = XkbNamesNotify; - nev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - nev->send_event = ((event->u.u.type&0x80)!=0); - nev->display = dpy; - nev->time = nn->time; - nev->device = nn->deviceID; - nev->changed = nn->changed; - nev->first_type = nn->firstType; - nev->num_types = nn->nTypes; - nev->first_lvl = nn->firstLevelName; - nev->num_lvls = nn->nLevelNames; - nev->num_aliases = nn->nAliases; - nev->num_radio_groups = nn->nRadioGroups; - nev->changed_vmods = nn->changedVirtualMods; - nev->changed_groups = nn->changedGroupNames; - nev->changed_indicators = nn->changedIndicators; - nev->first_key = nn->firstKey; - nev->num_keys = nn->nKeys; - return True; - } - } - break; - case XkbCompatMapNotify: - { - if (xkbi->selected_events&XkbCompatMapNotifyMask) { - xkbCompatMapNotify *cmn =(xkbCompatMapNotify *)event; - XkbCompatMapNotifyEvent *cmev; - cmev =(XkbCompatMapNotifyEvent *)re; - cmev->type = XkbEventCode+xkbi->codes->first_event; - cmev->xkb_type = XkbCompatMapNotify; - cmev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - cmev->send_event = ((event->u.u.type&0x80)!=0); - cmev->display = dpy; - cmev->time = cmn->time; - cmev->device = cmn->deviceID; - cmev->changed_groups = cmn->changedGroups; - cmev->first_si = cmn->firstSI; - cmev->num_si = cmn->nSI; - cmev->num_total_si = cmn->nTotalSI; - return True; - } - } - break; - case XkbActionMessage: - { - if (xkbi->selected_events&XkbActionMessageMask) { - xkbActionMessage *am= (xkbActionMessage *)event; - XkbActionMessageEvent *amev; - amev= (XkbActionMessageEvent *)re; - amev->type = XkbEventCode+xkbi->codes->first_event; - amev->xkb_type = XkbActionMessage; - amev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - amev->send_event = ((event->u.u.type&0x80)!=0); - amev->display = dpy; - amev->time = am->time; - amev->device = am->deviceID; - amev->keycode = am->keycode; - amev->press = am->press; - amev->key_event_follows = am->keyEventFollows; - amev->group = am->group; - amev->mods = am->mods; - memcpy(amev->message,am->message,XkbActionMessageLength); - amev->message[XkbActionMessageLength]= '\0'; - return True; - } - } - break; - case XkbExtensionDeviceNotify: - { - if (xkbi->selected_events&XkbExtensionDeviceNotifyMask) { - xkbExtensionDeviceNotify *ed= - (xkbExtensionDeviceNotify *)event; - XkbExtensionDeviceNotifyEvent *edev; - edev= (XkbExtensionDeviceNotifyEvent *)re; - edev->type= XkbEventCode+xkbi->codes->first_event; - edev->xkb_type= XkbExtensionDeviceNotify; - edev->serial= _XSetLastRequestRead(dpy, - (xGenericReply *)event); - edev->send_event= ((event->u.u.type&0x80)!=0); - edev->display= dpy; - edev->time= ed->time; - edev->device= ed->deviceID; - edev->led_class= ed->ledClass; - edev->led_id= ed->ledID; - edev->reason= ed->reason; - edev->supported= ed->supported; - edev->leds_defined= ed->ledsDefined; - edev->led_state= ed->ledState; - edev->first_btn= ed->firstBtn; - edev->num_btns= ed->nBtns; - edev->unsupported= ed->unsupported; - return True; - } - } - break; - case XkbNewKeyboardNotify: - { - xkbNewKeyboardNotify *nkn = (xkbNewKeyboardNotify *)event; - if ((xkbi->selected_events&XkbNewKeyboardNotifyMask)&& - (xkbi->selected_nkn_details&nkn->changed)) { - XkbNewKeyboardNotifyEvent *nkev; - nkev =(XkbNewKeyboardNotifyEvent *)re; - nkev->type = XkbEventCode+xkbi->codes->first_event; - nkev->xkb_type = XkbNewKeyboardNotify; - nkev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - nkev->send_event = ((event->u.u.type&0x80)!=0); - nkev->display = dpy; - nkev->time = nkn->time; - nkev->device = nkn->deviceID; - nkev->old_device = nkn->oldDeviceID; - nkev->min_key_code = nkn->minKeyCode; - nkev->max_key_code = nkn->maxKeyCode; - nkev->old_min_key_code = nkn->oldMinKeyCode; - nkev->old_max_key_code = nkn->oldMaxKeyCode; - nkev->req_major = nkn->requestMajor; - nkev->req_minor = nkn->requestMinor; - nkev->changed = nkn->changed; - if ((xkbi->desc)&&(nkev->send_event==0)&& - ((xkbi->desc->device_spec==nkev->old_device)|| - (nkev->device!=nkev->old_device))) { - xkbi->flags= XkbMapPending|XkbXlibNewKeyboard; - } - return True; - } - else if(nkn->changed&(XkbNKN_KeycodesMask|XkbNKN_DeviceIDMask)){ - register XMappingEvent *ev = (XMappingEvent *)re; - ev->type = MappingNotify; - ev->serial = _XSetLastRequestRead(dpy, - (xGenericReply *)event); - ev->send_event = ((event->u.u.type&0x80)!=0); - ev->display = dpy; - ev->window = 0; - ev->first_keycode = dpy->min_keycode; - ev->request = MappingKeyboard; - ev->count = (dpy->max_keycode-dpy->min_keycode)+1; - if ((xkbi->desc)&&(ev->send_event==0)&& - ((xkbi->desc->device_spec==nkn->oldDeviceID)|| - (nkn->deviceID!=nkn->oldDeviceID))) { - xkbi->flags|= XkbMapPending|XkbXlibNewKeyboard; - } - return True; - } - } - break; - default: + case XkbStateNotify: + { + xkbStateNotify *sn = (xkbStateNotify *) event; + + if (xkbi->selected_events & XkbStateNotifyMask) { + XkbStateNotifyEvent *sev = (XkbStateNotifyEvent *) re; + + sev->type = XkbEventCode + xkbi->codes->first_event; + sev->xkb_type = XkbStateNotify; + sev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + sev->send_event = ((event->u.u.type & 0x80) != 0); + sev->display = dpy; + sev->time = sn->time; + sev->device = sn->deviceID; + sev->keycode = sn->keycode; + sev->event_type = sn->eventType; + sev->req_major = sn->requestMajor; + sev->req_minor = sn->requestMinor; + sev->changed = sn->changed; + sev->group = sn->group; + sev->base_group = sn->baseGroup; + sev->latched_group = sn->latchedGroup; + sev->locked_group = sn->lockedGroup; + sev->mods = sn->mods; + sev->base_mods = sn->baseMods; + sev->latched_mods = sn->latchedMods; + sev->locked_mods = sn->lockedMods; + sev->compat_state = sn->compatState; + sev->grab_mods = sn->grabMods; + sev->compat_grab_mods = sn->compatGrabMods; + sev->lookup_mods = sn->lookupMods; + sev->compat_lookup_mods = sn->compatLookupMods; + sev->ptr_buttons = sn->ptrBtnState; + return True; + } + } + break; + case XkbMapNotify: + { + xkbMapNotify *mn = (xkbMapNotify *) event; + + if ((xkbi->selected_events & XkbMapNotifyMask) && + (xkbi->selected_map_details & mn->changed)) { + XkbMapNotifyEvent *mev = (XkbMapNotifyEvent *) re; + + mev->type = XkbEventCode + xkbi->codes->first_event; + mev->xkb_type = XkbMapNotify; + mev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + mev->send_event = ((event->u.u.type & 0x80) != 0); + mev->display = dpy; + mev->time = mn->time; + mev->device = mn->deviceID; + mev->changed = mn->changed; + mev->min_key_code = mn->minKeyCode; + mev->max_key_code = mn->maxKeyCode; + mev->first_type = mn->firstType; + mev->num_types = mn->nTypes; + mev->first_key_sym = mn->firstKeySym; + mev->num_key_syms = mn->nKeySyms; + mev->first_key_act = mn->firstKeyAct; + mev->num_key_acts = mn->nKeyActs; + mev->first_key_behavior = mn->firstKeyBehavior; + mev->num_key_behaviors = mn->nKeyBehaviors; + mev->vmods = mn->virtualMods; + mev->first_key_explicit = mn->firstKeyExplicit; + mev->num_key_explicit = mn->nKeyExplicit; + mev->first_modmap_key = mn->firstModMapKey; + mev->num_modmap_keys = mn->nModMapKeys; + mev->first_vmodmap_key = mn->firstVModMapKey; + mev->num_vmodmap_keys = mn->nVModMapKeys; + XkbNoteMapChanges(&xkbi->changes, mev, XKB_XLIB_MAP_MASK); + if (xkbi->changes.changed) + xkbi->flags |= XkbMapPending; + return True; + } + else if (mn->nKeySyms > 0) { + register XMappingEvent *ev = (XMappingEvent *) re; + + ev->type = MappingNotify; + ev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + ev->send_event = ((event->u.u.type & 0x80) != 0); + ev->display = dpy; + ev->window = 0; + ev->first_keycode = mn->firstKeySym; + ev->request = MappingKeyboard; + ev->count = mn->nKeySyms; + _XkbNoteCoreMapChanges(&xkbi->changes, ev, XKB_XLIB_MAP_MASK); + if (xkbi->changes.changed) + xkbi->flags |= XkbMapPending; + return True; + } + } + break; + case XkbControlsNotify: + { + if (xkbi->selected_events & XkbControlsNotifyMask) { + xkbControlsNotify *cn = (xkbControlsNotify *) event; + XkbControlsNotifyEvent *cev = (XkbControlsNotifyEvent *) re; + + cev->type = XkbEventCode + xkbi->codes->first_event; + cev->xkb_type = XkbControlsNotify; + cev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + cev->send_event = ((event->u.u.type & 0x80) != 0); + cev->display = dpy; + cev->time = cn->time; + cev->device = cn->deviceID; + cev->changed_ctrls = cn->changedControls; + cev->enabled_ctrls = cn->enabledControls; + cev->enabled_ctrl_changes = cn->enabledControlChanges; + cev->keycode = cn->keycode; + cev->num_groups = cn->numGroups; + cev->event_type = cn->eventType; + cev->req_major = cn->requestMajor; + cev->req_minor = cn->requestMinor; + return True; + } + } + break; + case XkbIndicatorMapNotify: + { + if (xkbi->selected_events & XkbIndicatorMapNotifyMask) { + xkbIndicatorNotify *in = (xkbIndicatorNotify *) event; + XkbIndicatorNotifyEvent *iev = (XkbIndicatorNotifyEvent *) re; + + iev->type = XkbEventCode + xkbi->codes->first_event; + iev->xkb_type = XkbIndicatorMapNotify; + iev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + iev->send_event = ((event->u.u.type & 0x80) != 0); + iev->display = dpy; + iev->time = in->time; + iev->device = in->deviceID; + iev->changed = in->changed; + iev->state = in->state; + return True; + } + } + break; + case XkbIndicatorStateNotify: + { + if (xkbi->selected_events & XkbIndicatorStateNotifyMask) { + xkbIndicatorNotify *in = (xkbIndicatorNotify *) event; + XkbIndicatorNotifyEvent *iev = (XkbIndicatorNotifyEvent *) re; + + iev->type = XkbEventCode + xkbi->codes->first_event; + iev->xkb_type = XkbIndicatorStateNotify; + iev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + iev->send_event = ((event->u.u.type & 0x80) != 0); + iev->display = dpy; + iev->time = in->time; + iev->device = in->deviceID; + iev->changed = in->changed; + iev->state = in->state; + return True; + } + } + break; + case XkbBellNotify: + { + if (xkbi->selected_events & XkbBellNotifyMask) { + xkbBellNotify *bn = (xkbBellNotify *) event; + XkbBellNotifyEvent *bev = (XkbBellNotifyEvent *) re; + + bev->type = XkbEventCode + xkbi->codes->first_event; + bev->xkb_type = XkbBellNotify; + bev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + bev->send_event = ((event->u.u.type & 0x80) != 0); + bev->display = dpy; + bev->time = bn->time; + bev->device = bn->deviceID; + bev->percent = bn->percent; + bev->pitch = bn->pitch; + bev->duration = bn->duration; + bev->bell_class = bn->bellClass; + bev->bell_id = bn->bellID; + bev->name = bn->name; + bev->window = bn->window; + bev->event_only = bn->eventOnly; + return True; + } + } + break; + case XkbAccessXNotify: + { + if (xkbi->selected_events & XkbAccessXNotifyMask) { + xkbAccessXNotify *axn = (xkbAccessXNotify *) event; + XkbAccessXNotifyEvent *axev = (XkbAccessXNotifyEvent *) re; + + axev->type = XkbEventCode + xkbi->codes->first_event; + axev->xkb_type = XkbAccessXNotify; + axev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + axev->send_event = ((event->u.u.type & 0x80) != 0); + axev->display = dpy; + axev->time = axn->time; + axev->device = axn->deviceID; + axev->detail = axn->detail; + axev->keycode = axn->keycode; + axev->sk_delay = axn->slowKeysDelay; + axev->debounce_delay = axn->debounceDelay; + return True; + } + } + break; + case XkbNamesNotify: + { + if (xkbi->selected_events & XkbNamesNotifyMask) { + xkbNamesNotify *nn = (xkbNamesNotify *) event; + XkbNamesNotifyEvent *nev = (XkbNamesNotifyEvent *) re; + + nev->type = XkbEventCode + xkbi->codes->first_event; + nev->xkb_type = XkbNamesNotify; + nev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + nev->send_event = ((event->u.u.type & 0x80) != 0); + nev->display = dpy; + nev->time = nn->time; + nev->device = nn->deviceID; + nev->changed = nn->changed; + nev->first_type = nn->firstType; + nev->num_types = nn->nTypes; + nev->first_lvl = nn->firstLevelName; + nev->num_lvls = nn->nLevelNames; + nev->num_aliases = nn->nAliases; + nev->num_radio_groups = nn->nRadioGroups; + nev->changed_vmods = nn->changedVirtualMods; + nev->changed_groups = nn->changedGroupNames; + nev->changed_indicators = nn->changedIndicators; + nev->first_key = nn->firstKey; + nev->num_keys = nn->nKeys; + return True; + } + } + break; + case XkbCompatMapNotify: + { + if (xkbi->selected_events & XkbCompatMapNotifyMask) { + xkbCompatMapNotify *cmn = (xkbCompatMapNotify *) event; + XkbCompatMapNotifyEvent *cmev = (XkbCompatMapNotifyEvent *) re; + + cmev->type = XkbEventCode + xkbi->codes->first_event; + cmev->xkb_type = XkbCompatMapNotify; + cmev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + cmev->send_event = ((event->u.u.type & 0x80) != 0); + cmev->display = dpy; + cmev->time = cmn->time; + cmev->device = cmn->deviceID; + cmev->changed_groups = cmn->changedGroups; + cmev->first_si = cmn->firstSI; + cmev->num_si = cmn->nSI; + cmev->num_total_si = cmn->nTotalSI; + return True; + } + } + break; + case XkbActionMessage: + { + if (xkbi->selected_events & XkbActionMessageMask) { + xkbActionMessage *am = (xkbActionMessage *) event; + XkbActionMessageEvent *amev = (XkbActionMessageEvent *) re; + + amev->type = XkbEventCode + xkbi->codes->first_event; + amev->xkb_type = XkbActionMessage; + amev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + amev->send_event = ((event->u.u.type & 0x80) != 0); + amev->display = dpy; + amev->time = am->time; + amev->device = am->deviceID; + amev->keycode = am->keycode; + amev->press = am->press; + amev->key_event_follows = am->keyEventFollows; + amev->group = am->group; + amev->mods = am->mods; + memcpy(amev->message, am->message, XkbActionMessageLength); + amev->message[XkbActionMessageLength] = '\0'; + return True; + } + } + break; + case XkbExtensionDeviceNotify: + { + if (xkbi->selected_events & XkbExtensionDeviceNotifyMask) { + xkbExtensionDeviceNotify *ed = (xkbExtensionDeviceNotify *) event; + XkbExtensionDeviceNotifyEvent *edev + = (XkbExtensionDeviceNotifyEvent *) re; + + edev->type = XkbEventCode + xkbi->codes->first_event; + edev->xkb_type = XkbExtensionDeviceNotify; + edev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + edev->send_event = ((event->u.u.type & 0x80) != 0); + edev->display = dpy; + edev->time = ed->time; + edev->device = ed->deviceID; + edev->led_class = ed->ledClass; + edev->led_id = ed->ledID; + edev->reason = ed->reason; + edev->supported = ed->supported; + edev->leds_defined = ed->ledsDefined; + edev->led_state = ed->ledState; + edev->first_btn = ed->firstBtn; + edev->num_btns = ed->nBtns; + edev->unsupported = ed->unsupported; + return True; + } + } + break; + case XkbNewKeyboardNotify: + { + xkbNewKeyboardNotify *nkn = (xkbNewKeyboardNotify *) event; + + if ((xkbi->selected_events & XkbNewKeyboardNotifyMask) && + (xkbi->selected_nkn_details & nkn->changed)) { + XkbNewKeyboardNotifyEvent *nkev = (XkbNewKeyboardNotifyEvent *) re; + + nkev->type = XkbEventCode + xkbi->codes->first_event; + nkev->xkb_type = XkbNewKeyboardNotify; + nkev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + nkev->send_event = ((event->u.u.type & 0x80) != 0); + nkev->display = dpy; + nkev->time = nkn->time; + nkev->device = nkn->deviceID; + nkev->old_device = nkn->oldDeviceID; + nkev->min_key_code = nkn->minKeyCode; + nkev->max_key_code = nkn->maxKeyCode; + nkev->old_min_key_code = nkn->oldMinKeyCode; + nkev->old_max_key_code = nkn->oldMaxKeyCode; + nkev->req_major = nkn->requestMajor; + nkev->req_minor = nkn->requestMinor; + nkev->changed = nkn->changed; + if ((xkbi->desc) && (nkev->send_event == 0) && + ((xkbi->desc->device_spec == nkev->old_device) || + (nkev->device != nkev->old_device))) { + xkbi->flags = XkbMapPending | XkbXlibNewKeyboard; + } + return True; + } + else if (nkn->changed & (XkbNKN_KeycodesMask | XkbNKN_DeviceIDMask)) { + register XMappingEvent *ev = (XMappingEvent *) re; + + ev->type = MappingNotify; + ev->serial = _XSetLastRequestRead(dpy, (xGenericReply *) event); + ev->send_event = ((event->u.u.type & 0x80) != 0); + ev->display = dpy; + ev->window = 0; + ev->first_keycode = dpy->min_keycode; + ev->request = MappingKeyboard; + ev->count = (dpy->max_keycode - dpy->min_keycode) + 1; + if ((xkbi->desc) && (ev->send_event == 0) && + ((xkbi->desc->device_spec == nkn->oldDeviceID) || + (nkn->deviceID != nkn->oldDeviceID))) { + xkbi->flags |= XkbMapPending | XkbXlibNewKeyboard; + } + return True; + } + } + break; + default: #ifdef DEBUG - fprintf(stderr,"Got unknown XKEYBOARD event (%d, base=%d)\n", - re->type, - xkbi->codes->first_event); + fprintf(stderr, "Got unknown XKEYBOARD event (%d, base=%d)\n", + re->type, xkbi->codes->first_event); #endif - break; + break; } return False; } @@ -592,15 +586,17 @@ wire_to_event(Display *dpy,XEvent *re,xEvent *event) Bool XkbIgnoreExtension(Bool ignore) { - if (getenv("XKB_FORCE")!=NULL) { + if (getenv("XKB_FORCE") != NULL) { #ifdef DEBUG - fprintf(stderr,"Forcing use of XKEYBOARD (overriding an IgnoreExtensions)\n"); + fprintf(stderr, + "Forcing use of XKEYBOARD (overriding an IgnoreExtensions)\n"); #endif - return False; + return False; } #ifdef DEBUG - else if (getenv("XKB_DEBUG")!=NULL) { - fprintf(stderr,"Explicitly %signoring XKEYBOARD\n",ignore?"":"not "); + else if (getenv("XKB_DEBUG") != NULL) { + fprintf(stderr, "Explicitly %signoring XKEYBOARD\n", + ignore ? "" : "not "); } #endif _XkbIgnoreExtension = ignore; @@ -611,126 +607,142 @@ static void _XkbFreeInfo(Display *dpy) { XkbInfoPtr xkbi = dpy->xkb_info; + if (xkbi) { - if (xkbi->desc) - XkbFreeKeyboard(xkbi->desc,XkbAllComponentsMask,True); - Xfree(xkbi); - } + if (xkbi->desc) + XkbFreeKeyboard(xkbi->desc, XkbAllComponentsMask, True); + Xfree(xkbi); + } } Bool -XkbUseExtension(Display *dpy,int *major_rtrn,int *minor_rtrn) +XkbUseExtension(Display *dpy, int *major_rtrn, int *minor_rtrn) { xkbUseExtensionReply rep; register xkbUseExtensionReq *req; - XExtCodes *codes; - int ev_base,forceIgnore; + XExtCodes *codes; + int ev_base, forceIgnore; XkbInfoPtr xkbi; - char * str; + char *str; static int debugMsg; - static int been_here= 0; - - if ( dpy->xkb_info && !(dpy->flags & XlibDisplayNoXkb)) { - if (major_rtrn) *major_rtrn= dpy->xkb_info->srv_major; - if (minor_rtrn) *minor_rtrn= dpy->xkb_info->srv_minor; - return True; + static int been_here = 0; + + if (dpy->xkb_info && !(dpy->flags & XlibDisplayNoXkb)) { + if (major_rtrn) + *major_rtrn = dpy->xkb_info->srv_major; + if (minor_rtrn) + *minor_rtrn = dpy->xkb_info->srv_minor; + return True; } if (!been_here) { - debugMsg= (getenv("XKB_DEBUG")!=NULL); - been_here= 1; + debugMsg = (getenv("XKB_DEBUG") != NULL); + been_here = 1; } - if (major_rtrn) *major_rtrn= 0; - if (minor_rtrn) *minor_rtrn= 0; + if (major_rtrn) + *major_rtrn = 0; + if (minor_rtrn) + *minor_rtrn = 0; if (!dpy->xkb_info) { xkbi = _XkbTypedCalloc(1, XkbInfoRec); - if ( !xkbi ) - return False; + if (!xkbi) + return False; dpy->xkb_info = xkbi; dpy->free_funcs->xkb = _XkbFreeInfo; - xkbi->xlib_ctrls|= (XkbLC_ControlFallback|XkbLC_ConsumeLookupMods); - if ((str=getenv("_XKB_OPTIONS_ENABLE"))!=NULL) { - if ((str=getenv("_XKB_LATIN1_LOOKUP"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_ForceLatin1Lookup; - else xkbi->xlib_ctrls|= XkbLC_ForceLatin1Lookup; - } - if ((str=getenv("_XKB_CONSUME_LOOKUP_MODS"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_ConsumeLookupMods; - else xkbi->xlib_ctrls|= XkbLC_ConsumeLookupMods; - } - if ((str=getenv("_XKB_CONSUME_SHIFT_AND_LOCK"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_AlwaysConsumeShiftAndLock; - else xkbi->xlib_ctrls|= XkbLC_AlwaysConsumeShiftAndLock; - } - if ((str=getenv("_XKB_IGNORE_NEW_KEYBOARDS"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_IgnoreNewKeyboards; - else xkbi->xlib_ctrls|= XkbLC_IgnoreNewKeyboards; - } - if ((str=getenv("_XKB_CONTROL_FALLBACK"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_ControlFallback; - else xkbi->xlib_ctrls|= XkbLC_ControlFallback; - } - if ((str=getenv("_XKB_COMP_LED"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_ComposeLED; - else { - xkbi->xlib_ctrls|= XkbLC_ComposeLED; - if (strlen(str)>0) - xkbi->composeLED= XInternAtom(dpy,str,False); - } - } - if ((str=getenv("_XKB_COMP_FAIL_BEEP"))!=NULL) { - if ((strcmp(str,"off")==0)||(strcmp(str,"0")==0)) - xkbi->xlib_ctrls&= ~XkbLC_BeepOnComposeFail; - else xkbi->xlib_ctrls|= XkbLC_BeepOnComposeFail; - } - } - if ((xkbi->composeLED==None)&&((xkbi->xlib_ctrls&XkbLC_ComposeLED)!=0)) - xkbi->composeLED= XInternAtom(dpy,"Compose",False); + xkbi->xlib_ctrls |= (XkbLC_ControlFallback | XkbLC_ConsumeLookupMods); + if ((str = getenv("_XKB_OPTIONS_ENABLE")) != NULL) { + if ((str = getenv("_XKB_LATIN1_LOOKUP")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_ForceLatin1Lookup; + else + xkbi->xlib_ctrls |= XkbLC_ForceLatin1Lookup; + } + if ((str = getenv("_XKB_CONSUME_LOOKUP_MODS")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_ConsumeLookupMods; + else + xkbi->xlib_ctrls |= XkbLC_ConsumeLookupMods; + } + if ((str = getenv("_XKB_CONSUME_SHIFT_AND_LOCK")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_AlwaysConsumeShiftAndLock; + else + xkbi->xlib_ctrls |= XkbLC_AlwaysConsumeShiftAndLock; + } + if ((str = getenv("_XKB_IGNORE_NEW_KEYBOARDS")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_IgnoreNewKeyboards; + else + xkbi->xlib_ctrls |= XkbLC_IgnoreNewKeyboards; + } + if ((str = getenv("_XKB_CONTROL_FALLBACK")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_ControlFallback; + else + xkbi->xlib_ctrls |= XkbLC_ControlFallback; + } + if ((str = getenv("_XKB_COMP_LED")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_ComposeLED; + else { + xkbi->xlib_ctrls |= XkbLC_ComposeLED; + if (strlen(str) > 0) + xkbi->composeLED = XInternAtom(dpy, str, False); + } + } + if ((str = getenv("_XKB_COMP_FAIL_BEEP")) != NULL) { + if ((strcmp(str, "off") == 0) || (strcmp(str, "0") == 0)) + xkbi->xlib_ctrls &= ~XkbLC_BeepOnComposeFail; + else + xkbi->xlib_ctrls |= XkbLC_BeepOnComposeFail; + } + } + if ((xkbi->composeLED == None) && + ((xkbi->xlib_ctrls & XkbLC_ComposeLED) != 0)) + xkbi->composeLED = XInternAtom(dpy, "Compose", False); #ifdef DEBUG if (debugMsg) { - register unsigned c= xkbi->xlib_ctrls; - fprintf(stderr,"XKEYBOARD compose: beep on failure is %s, LED is %s\n", - ((c&XkbLC_BeepOnComposeFail)?"on":"off"), - ((c&XkbLC_ComposeLED)?"on":"off")); - fprintf(stderr,"XKEYBOARD XLookupString: %slatin-1, %s lookup modifiers\n", - ((c&XkbLC_ForceLatin1Lookup)?"allow non-":"force "), - ((c&XkbLC_ConsumeLookupMods)?"consume":"re-use")); - fprintf(stderr, - "XKEYBOARD XLookupString: %sconsume shift and lock, %scontrol fallback\n", - ((c&XkbLC_AlwaysConsumeShiftAndLock)?"always ":"don't "), - ((c&XkbLC_ControlFallback)?"":"no ")); + register unsigned c = xkbi->xlib_ctrls; + + fprintf(stderr, + "XKEYBOARD compose: beep on failure is %s, LED is %s\n", + ((c & XkbLC_BeepOnComposeFail) ? "on" : "off"), + ((c & XkbLC_ComposeLED) ? "on" : "off")); + fprintf(stderr, + "XKEYBOARD XLookupString: %slatin-1, %s lookup modifiers\n", + ((c & XkbLC_ForceLatin1Lookup) ? "allow non-" : "force "), + ((c & XkbLC_ConsumeLookupMods) ? "consume" : "re-use")); + fprintf(stderr, + "XKEYBOARD XLookupString: %sconsume shift and lock, %scontrol fallback\n", + ((c & XkbLC_AlwaysConsumeShiftAndLock) ? "always " : + "don't "), ((c & XkbLC_ControlFallback) ? "" : "no ")); } #endif - } else + } + else xkbi = dpy->xkb_info; - forceIgnore= (dpy->flags&XlibDisplayNoXkb)||dpy->keysyms; - forceIgnore= forceIgnore&&(major_rtrn==NULL)&&(minor_rtrn==NULL); - if ( forceIgnore || _XkbIgnoreExtension || getenv("XKB_DISABLE")) { - LockDisplay(dpy); - dpy->flags |= XlibDisplayNoXkb; - UnlockDisplay(dpy); - if (debugMsg) - fprintf(stderr,"XKEYBOARD extension disabled or missing\n"); - return False; - } - - if ( (codes=XInitExtension(dpy,XkbName))==NULL ) { - LockDisplay(dpy); - dpy->flags |= XlibDisplayNoXkb; - UnlockDisplay(dpy); - if (debugMsg) - fprintf(stderr,"XKEYBOARD extension not present\n"); - return False; + forceIgnore = (dpy->flags & XlibDisplayNoXkb) || dpy->keysyms; + forceIgnore = forceIgnore && (major_rtrn == NULL) && (minor_rtrn == NULL); + if (forceIgnore || _XkbIgnoreExtension || getenv("XKB_DISABLE")) { + LockDisplay(dpy); + dpy->flags |= XlibDisplayNoXkb; + UnlockDisplay(dpy); + if (debugMsg) + fprintf(stderr, "XKEYBOARD extension disabled or missing\n"); + return False; + } + + if ((codes = XInitExtension(dpy, XkbName)) == NULL) { + LockDisplay(dpy); + dpy->flags |= XlibDisplayNoXkb; + UnlockDisplay(dpy); + if (debugMsg) + fprintf(stderr, "XKEYBOARD extension not present\n"); + return False; } xkbi->codes = codes; LockDisplay(dpy); @@ -740,58 +752,63 @@ XkbUseExtension(Display *dpy,int *major_rtrn,int *minor_rtrn) req->xkbReqType = X_kbUseExtension; req->wantedMajor = XkbMajorVersion; req->wantedMinor = XkbMinorVersion; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse) || !rep.supported ) { - Bool fail; - fail= True; - if (debugMsg) - fprintf(stderr, - "XKEYBOARD version mismatch (want %d.%02d, got %d.%02d)\n", - XkbMajorVersion,XkbMinorVersion, - rep.serverMajor, rep.serverMinor); - - /* pre-release 0.65 is very close to 1.00 */ - if ((rep.serverMajor==0)&&(rep.serverMinor==65)) { - if (debugMsg) - fprintf(stderr,"Trying to fall back to version 0.65..."); - GetReq(kbUseExtension, req); - req->reqType = xkbi->codes->major_opcode; - req->xkbReqType = X_kbUseExtension; - req->wantedMajor = 0; - req->wantedMinor = 65; - if ( _XReply(dpy, (xReply *)&rep, 0, xFalse) && rep.supported ) { - if (debugMsg) - fprintf(stderr,"succeeded\n"); - fail= False; - } - else if (debugMsg) fprintf(stderr,"failed\n"); - } - if (fail) { - dpy->flags |= XlibDisplayNoXkb; - UnlockDisplay(dpy); - SyncHandle(); - if (major_rtrn) *major_rtrn= rep.serverMajor; - if (minor_rtrn) *minor_rtrn= rep.serverMinor; - return False; - } + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse) || !rep.supported) { + Bool fail = True; + + if (debugMsg) + fprintf(stderr, + "XKEYBOARD version mismatch (want %d.%02d, got %d.%02d)\n", + XkbMajorVersion, XkbMinorVersion, + rep.serverMajor, rep.serverMinor); + + /* pre-release 0.65 is very close to 1.00 */ + if ((rep.serverMajor == 0) && (rep.serverMinor == 65)) { + if (debugMsg) + fprintf(stderr, "Trying to fall back to version 0.65..."); + GetReq(kbUseExtension, req); + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbUseExtension; + req->wantedMajor = 0; + req->wantedMinor = 65; + if (_XReply(dpy, (xReply *) &rep, 0, xFalse) && rep.supported) { + if (debugMsg) + fprintf(stderr, "succeeded\n"); + fail = False; + } + else if (debugMsg) + fprintf(stderr, "failed\n"); + } + if (fail) { + dpy->flags |= XlibDisplayNoXkb; + UnlockDisplay(dpy); + SyncHandle(); + if (major_rtrn) + *major_rtrn = rep.serverMajor; + if (minor_rtrn) + *minor_rtrn = rep.serverMinor; + return False; + } } #ifdef DEBUG - else if ( forceIgnore ) { - fprintf(stderr,"Internal Error! XkbUseExtension succeeded with forceIgnore set\n"); + else if (forceIgnore) { + fprintf(stderr, + "Internal Error! XkbUseExtension succeeded with forceIgnore set\n"); } #endif UnlockDisplay(dpy); - xkbi->srv_major= rep.serverMajor; - xkbi->srv_minor= rep.serverMinor; - if (major_rtrn) *major_rtrn= rep.serverMajor; - if (minor_rtrn) *minor_rtrn= rep.serverMinor; + xkbi->srv_major = rep.serverMajor; + xkbi->srv_minor = rep.serverMinor; + if (major_rtrn) + *major_rtrn = rep.serverMajor; + if (minor_rtrn) + *minor_rtrn = rep.serverMinor; if (debugMsg) - fprintf(stderr,"XKEYBOARD (version %d.%02d/%d.%02d) OK!\n", - XkbMajorVersion,XkbMinorVersion, - rep.serverMajor,rep.serverMinor); + fprintf(stderr, "XKEYBOARD (version %d.%02d/%d.%02d) OK!\n", + XkbMajorVersion, XkbMinorVersion, + rep.serverMajor, rep.serverMinor); ev_base = codes->first_event; - XESetWireToEvent(dpy,ev_base+XkbEventCode,wire_to_event); + XESetWireToEvent(dpy, ev_base + XkbEventCode, wire_to_event); SyncHandle(); return True; } - diff --git a/nx-X11/lib/X11/XKBleds.c b/nx-X11/lib/X11/XKBleds.c index 6c1b46140..c098ee948 100644 --- a/nx-X11/lib/X11/XKBleds.c +++ b/nx-X11/lib/X11/XKBleds.c @@ -33,159 +33,163 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "XKBlibint.h" Status -XkbGetIndicatorState(Display *dpy,unsigned deviceSpec,unsigned *pStateRtrn) +XkbGetIndicatorState(Display *dpy, unsigned deviceSpec, unsigned *pStateRtrn) { register xkbGetIndicatorStateReq *req; - xkbGetIndicatorStateReply rep; + xkbGetIndicatorStateReply rep; XkbInfoPtr xkbi; Bool ok; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetIndicatorState, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetIndicatorState; req->deviceSpec = deviceSpec; - ok=_XReply(dpy, (xReply *)&rep, 0, xFalse); - if (ok && (pStateRtrn!=NULL)) - *pStateRtrn= rep.state; + ok = _XReply(dpy, (xReply *) &rep, 0, xFalse); + if (ok && (pStateRtrn != NULL)) + *pStateRtrn = rep.state; UnlockDisplay(dpy); SyncHandle(); - return (ok?Success:BadImplementation); + return (ok ? Success : BadImplementation); } Status -_XkbReadGetIndicatorMapReply( Display * dpy, - xkbGetIndicatorMapReply * rep, - XkbDescPtr xkb, - int * nread_rtrn) +_XkbReadGetIndicatorMapReply(Display *dpy, + xkbGetIndicatorMapReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) { -XkbIndicatorPtr leds; -XkbReadBufferRec buf; + XkbIndicatorPtr leds; + XkbReadBufferRec buf; - if ((!xkb->indicators)&&(XkbAllocIndicatorMaps(xkb)!=Success)) - return BadAlloc; - leds= xkb->indicators; + if ((!xkb->indicators) && (XkbAllocIndicatorMaps(xkb) != Success)) + return BadAlloc; + leds = xkb->indicators; leds->phys_indicators = rep->realIndicators; - if (rep->length>0) { - register int left; - if (!_XkbInitReadBuffer(dpy,&buf,(int)rep->length*4)) - return BadAlloc; - if (nread_rtrn) - *nread_rtrn= (int)rep->length*4; - if (rep->which) { - register int i,bit; - left= (int)rep->which; - for (i=0,bit=1;(i<XkbNumIndicators)&&(left);i++,bit<<=1) { - if (left&bit) { - xkbIndicatorMapWireDesc *wire; - wire= (xkbIndicatorMapWireDesc *) - _XkbGetReadBufferPtr(&buf, - SIZEOF(xkbIndicatorMapWireDesc)); - if (wire==NULL) { - _XkbFreeReadBuffer(&buf); - return BadAlloc; - } - leds->maps[i].flags= wire->flags; - leds->maps[i].which_groups= wire->whichGroups; - leds->maps[i].groups= wire->groups; - leds->maps[i].which_mods= wire->whichMods; - leds->maps[i].mods.mask= wire->mods; - leds->maps[i].mods.real_mods= wire->realMods; - leds->maps[i].mods.vmods= wire->virtualMods; - leds->maps[i].ctrls= wire->ctrls; - left&= ~bit; - } - } - } - left= _XkbFreeReadBuffer(&buf); + if (rep->length > 0) { + register int left; + + if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) + return BadAlloc; + if (nread_rtrn) + *nread_rtrn = (int) rep->length * 4; + if (rep->which) { + register int i, bit; + + left = (int) rep->which; + for (i = 0, bit = 1; (i < XkbNumIndicators) && (left); + i++, bit <<= 1) { + if (left & bit) { + xkbIndicatorMapWireDesc *wire; + + wire = (xkbIndicatorMapWireDesc *) + _XkbGetReadBufferPtr(&buf, + SIZEOF(xkbIndicatorMapWireDesc)); + if (wire == NULL) { + _XkbFreeReadBuffer(&buf); + return BadAlloc; + } + leds->maps[i].flags = wire->flags; + leds->maps[i].which_groups = wire->whichGroups; + leds->maps[i].groups = wire->groups; + leds->maps[i].which_mods = wire->whichMods; + leds->maps[i].mods.mask = wire->mods; + leds->maps[i].mods.real_mods = wire->realMods; + leds->maps[i].mods.vmods = wire->virtualMods; + leds->maps[i].ctrls = wire->ctrls; + left &= ~bit; + } + } + } + left = _XkbFreeReadBuffer(&buf); } return Success; } Bool -XkbGetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb) +XkbGetIndicatorMap(Display *dpy, unsigned long which, XkbDescPtr xkb) { - register xkbGetIndicatorMapReq * req; - xkbGetIndicatorMapReply rep; - XkbInfoPtr xkbi; - Status status; + register xkbGetIndicatorMapReq *req; + xkbGetIndicatorMapReply rep; + XkbInfoPtr xkbi; + Status status; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return BadAccess; - if ((!which)||(!xkb)) - return BadValue; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return BadAccess; + if ((!which) || (!xkb)) + return BadValue; LockDisplay(dpy); xkbi = dpy->xkb_info; if (!xkb->indicators) { - xkb->indicators = _XkbTypedCalloc(1,XkbIndicatorRec); - if (!xkb->indicators) { - UnlockDisplay(dpy); - SyncHandle(); - return BadAlloc; - } + xkb->indicators = _XkbTypedCalloc(1, XkbIndicatorRec); + if (!xkb->indicators) { + UnlockDisplay(dpy); + SyncHandle(); + return BadAlloc; + } } GetReq(kbGetIndicatorMap, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbGetIndicatorMap; req->deviceSpec = xkb->device_spec; - req->which = (CARD32)which; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return BadValue; + req->which = (CARD32) which; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadValue; } - status= _XkbReadGetIndicatorMapReply(dpy,&rep,xkb,NULL); + status = _XkbReadGetIndicatorMapReply(dpy, &rep, xkb, NULL); UnlockDisplay(dpy); SyncHandle(); return status; } Bool -XkbSetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb) +XkbSetIndicatorMap(Display *dpy, unsigned long which, XkbDescPtr xkb) { - register xkbSetIndicatorMapReq *req; - register int i,bit; + register xkbSetIndicatorMapReq *req; + register int i, bit; int nMaps; xkbIndicatorMapWireDesc *wire; XkbInfoPtr xkbi; if ((dpy->flags & XlibDisplayNoXkb) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; - if ((!xkb)||(!which)||(!xkb->indicators)) - return False; + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!xkb) || (!which) || (!xkb->indicators)) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetIndicatorMap, req); req->reqType = xkbi->codes->major_opcode; req->xkbReqType = X_kbSetIndicatorMap; req->deviceSpec = xkb->device_spec; - req->which = (CARD32)which; - for (i=nMaps=0,bit=1;i<32;i++,bit<<=1) { - if (which&bit) - nMaps++; + req->which = (CARD32) which; + for (i = nMaps = 0, bit = 1; i < 32; i++, bit <<= 1) { + if (which & bit) + nMaps++; } - req->length+= (nMaps*sizeof(XkbIndicatorMapRec))/4; - BufAlloc(xkbIndicatorMapWireDesc *,wire, - (nMaps*SIZEOF(xkbIndicatorMapWireDesc))); - for (i=0,bit=1;i<32;i++,bit<<=1) { - if (which&bit) { - wire->flags= xkb->indicators->maps[i].flags; - wire->whichGroups= xkb->indicators->maps[i].which_groups; - wire->groups= xkb->indicators->maps[i].groups; - wire->whichMods= xkb->indicators->maps[i].which_mods; - wire->mods= xkb->indicators->maps[i].mods.real_mods; - wire->virtualMods= xkb->indicators->maps[i].mods.vmods; - wire->ctrls= xkb->indicators->maps[i].ctrls; - wire++; - } + req->length += (nMaps * sizeof(XkbIndicatorMapRec)) / 4; + BufAlloc(xkbIndicatorMapWireDesc *, wire, + (nMaps * SIZEOF(xkbIndicatorMapWireDesc))); + for (i = 0, bit = 1; i < 32; i++, bit <<= 1) { + if (which & bit) { + wire->flags = xkb->indicators->maps[i].flags; + wire->whichGroups = xkb->indicators->maps[i].which_groups; + wire->groups = xkb->indicators->maps[i].groups; + wire->whichMods = xkb->indicators->maps[i].which_mods; + wire->mods = xkb->indicators->maps[i].mods.real_mods; + wire->virtualMods = xkb->indicators->maps[i].mods.vmods; + wire->ctrls = xkb->indicators->maps[i].ctrls; + wire++; + } } UnlockDisplay(dpy); SyncHandle(); @@ -193,23 +197,23 @@ XkbSetIndicatorMap(Display *dpy,unsigned long which,XkbDescPtr xkb) } Bool -XkbGetNamedDeviceIndicator( Display * dpy, - unsigned device, - unsigned class, - unsigned id, - Atom name, - int * pNdxRtrn, - Bool * pStateRtrn, - XkbIndicatorMapPtr pMapRtrn, - Bool * pRealRtrn) +XkbGetNamedDeviceIndicator(Display *dpy, + unsigned device, + unsigned class, + unsigned id, + Atom name, + int *pNdxRtrn, + Bool *pStateRtrn, + XkbIndicatorMapPtr pMapRtrn, + Bool *pRealRtrn) { register xkbGetNamedIndicatorReq *req; - xkbGetNamedIndicatorReply rep; + xkbGetNamedIndicatorReply rep; XkbInfoPtr xkbi; - if ((dpy->flags & XlibDisplayNoXkb) || (name==None) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + if ((dpy->flags & XlibDisplayNoXkb) || (name == None) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbGetNamedIndicator, req); @@ -218,66 +222,66 @@ XkbGetNamedDeviceIndicator( Display * dpy, req->deviceSpec = device; req->ledClass = class; req->ledID = id; - req->indicator = (CARD32)name; - if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { - UnlockDisplay(dpy); - SyncHandle(); - return False; + req->indicator = (CARD32) name; + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; } UnlockDisplay(dpy); SyncHandle(); - if ((!rep.found)||(!rep.supported)) - return False; - if (pNdxRtrn!=NULL) - *pNdxRtrn= rep.ndx; - if (pStateRtrn!=NULL) - *pStateRtrn= rep.on; - if (pMapRtrn!=NULL) { - pMapRtrn->flags= rep.flags; - pMapRtrn->which_groups= rep.whichGroups; - pMapRtrn->groups= rep.groups; - pMapRtrn->which_mods= rep.whichMods; - pMapRtrn->mods.mask= rep.mods; - pMapRtrn->mods.real_mods= rep.realMods; - pMapRtrn->mods.vmods= rep.virtualMods; - pMapRtrn->ctrls= rep.ctrls; + if ((!rep.found) || (!rep.supported)) + return False; + if (pNdxRtrn != NULL) + *pNdxRtrn = rep.ndx; + if (pStateRtrn != NULL) + *pStateRtrn = rep.on; + if (pMapRtrn != NULL) { + pMapRtrn->flags = rep.flags; + pMapRtrn->which_groups = rep.whichGroups; + pMapRtrn->groups = rep.groups; + pMapRtrn->which_mods = rep.whichMods; + pMapRtrn->mods.mask = rep.mods; + pMapRtrn->mods.real_mods = rep.realMods; + pMapRtrn->mods.vmods = rep.virtualMods; + pMapRtrn->ctrls = rep.ctrls; } - if (pRealRtrn!=NULL) - *pRealRtrn= rep.realIndicator; + if (pRealRtrn != NULL) + *pRealRtrn = rep.realIndicator; return True; } Bool -XkbGetNamedIndicator( Display * dpy, - Atom name, - int * pNdxRtrn, - Bool * pStateRtrn, - XkbIndicatorMapPtr pMapRtrn, - Bool * pRealRtrn) +XkbGetNamedIndicator(Display *dpy, + Atom name, + int *pNdxRtrn, + Bool *pStateRtrn, + XkbIndicatorMapPtr pMapRtrn, + Bool *pRealRtrn) { - return XkbGetNamedDeviceIndicator(dpy,XkbUseCoreKbd, - XkbDfltXIClass,XkbDfltXIId, - name,pNdxRtrn,pStateRtrn, - pMapRtrn,pRealRtrn); + return XkbGetNamedDeviceIndicator(dpy, XkbUseCoreKbd, + XkbDfltXIClass, XkbDfltXIId, + name, pNdxRtrn, pStateRtrn, + pMapRtrn, pRealRtrn); } Bool -XkbSetNamedDeviceIndicator( Display * dpy, - unsigned device, - unsigned class, - unsigned id, - Atom name, - Bool changeState, - Bool state, - Bool createNewMap, - XkbIndicatorMapPtr pMap) +XkbSetNamedDeviceIndicator(Display *dpy, + unsigned device, + unsigned class, + unsigned id, + Atom name, + Bool changeState, + Bool state, + Bool createNewMap, + XkbIndicatorMapPtr pMap) { - register xkbSetNamedIndicatorReq *req; + register xkbSetNamedIndicatorReq *req; XkbInfoPtr xkbi; - if ((dpy->flags & XlibDisplayNoXkb) || (name==None) || - (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) - return False; + if ((dpy->flags & XlibDisplayNoXkb) || (name == None) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; LockDisplay(dpy); xkbi = dpy->xkb_info; GetReq(kbSetNamedIndicator, req); @@ -286,32 +290,33 @@ XkbSetNamedDeviceIndicator( Display * dpy, req->deviceSpec = device; req->ledClass = class; req->ledID = id; - req->indicator= (CARD32)name; - req->setState= changeState; + req->indicator = (CARD32) name; + req->setState = changeState; if (req->setState) - req->on= state; - else req->on= False; - if (pMap!=NULL) { - req->setMap= True; - req->createMap= createNewMap; - req->flags= pMap->flags; - req->whichGroups= pMap->which_groups; - req->groups= pMap->groups; - req->whichMods= pMap->which_mods; - req->realMods= pMap->mods.real_mods; - req->virtualMods= pMap->mods.vmods; - req->ctrls= pMap->ctrls; + req->on = state; + else + req->on = False; + if (pMap != NULL) { + req->setMap = True; + req->createMap = createNewMap; + req->flags = pMap->flags; + req->whichGroups = pMap->which_groups; + req->groups = pMap->groups; + req->whichMods = pMap->which_mods; + req->realMods = pMap->mods.real_mods; + req->virtualMods = pMap->mods.vmods; + req->ctrls = pMap->ctrls; } else { - req->setMap= False; - req->createMap= False; - req->flags= 0; - req->whichGroups= 0; - req->groups= 0; - req->whichMods= 0; - req->realMods= 0; - req->virtualMods= 0; - req->ctrls= 0; + req->setMap = False; + req->createMap = False; + req->flags = 0; + req->whichGroups = 0; + req->groups = 0; + req->whichMods = 0; + req->realMods = 0; + req->virtualMods = 0; + req->ctrls = 0; } UnlockDisplay(dpy); SyncHandle(); @@ -319,15 +324,15 @@ XkbSetNamedDeviceIndicator( Display * dpy, } Bool -XkbSetNamedIndicator( Display * dpy, - Atom name, - Bool changeState, - Bool state, - Bool createNewMap, - XkbIndicatorMapPtr pMap) +XkbSetNamedIndicator(Display *dpy, + Atom name, + Bool changeState, + Bool state, + Bool createNewMap, + XkbIndicatorMapPtr pMap) { - return XkbSetNamedDeviceIndicator(dpy,XkbUseCoreKbd, - XkbDfltXIClass,XkbDfltXIId, - name,changeState,state, - createNewMap,pMap); + return XkbSetNamedDeviceIndicator(dpy, XkbUseCoreKbd, + XkbDfltXIClass, XkbDfltXIId, + name, changeState, state, + createNewMap, pMap); } diff --git a/nx-X11/lib/X11/XKBlibint.h b/nx-X11/lib/X11/XKBlibint.h index 34cdf9aaf..dad48b703 100644 --- a/nx-X11/lib/X11/XKBlibint.h +++ b/nx-X11/lib/X11/XKBlibint.h @@ -25,216 +25,210 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ #ifndef _XKBLIBINT_H_ -#define _XKBLIBINT_H_ +#define _XKBLIBINT_H_ #include <nx-X11/Xutil.h> #include <nx-X11/XKBlib.h> -#define XkbMapPending (1<<0) -#define XkbXlibNewKeyboard (1<<1) +#define XkbMapPending (1<<0) +#define XkbXlibNewKeyboard (1<<1) -typedef int (*XkbKSToMBFunc)( - XPointer /* priv */, - KeySym /* sym */, - char * /* buf */, - int /* len */, - int * /* extra_rtrn */ +typedef int (*XkbKSToMBFunc)( + XPointer /* priv */, + KeySym /* sym */, + char * /* buf */, + int /* len */, + int * /* extra_rtrn */ ); -typedef KeySym (*XkbMBToKSFunc)( - XPointer /* priv */, - char * /* buf */, - int /* len */, - Status * /* status */ +typedef KeySym (*XkbMBToKSFunc)( + XPointer /* priv */, + char * /* buf */, + int /* len */, + Status * /* status */ ); -typedef KeySym (*XkbToUpperFunc)( - KeySym /* sym */ +typedef KeySym (*XkbToUpperFunc)( + KeySym /* sym */ ); typedef struct _XkbConverters { - XkbKSToMBFunc KSToMB; - XPointer KSToMBPriv; - XkbMBToKSFunc MBToKS; - XPointer MBToKSPriv; - XkbToUpperFunc KSToUpper; + XkbKSToMBFunc KSToMB; + XPointer KSToMBPriv; + XkbMBToKSFunc MBToKS; + XPointer MBToKSPriv; + XkbToUpperFunc KSToUpper; } XkbConverters; -extern XkbInternAtomFunc _XkbInternAtomFunc; -extern XkbGetAtomNameFunc _XkbGetAtomNameFunc; +extern XkbInternAtomFunc _XkbInternAtomFunc; +extern XkbGetAtomNameFunc _XkbGetAtomNameFunc; typedef struct _XkbInfoRec { - unsigned flags; - unsigned xlib_ctrls; - XExtCodes *codes; - int srv_major; - int srv_minor; - unsigned selected_events; - unsigned short selected_nkn_details; - unsigned short selected_map_details; - XkbDescRec *desc; - XkbMapChangesRec changes; - Atom composeLED; - XkbConverters cvt; - XkbConverters latin1cvt; + unsigned flags; + unsigned xlib_ctrls; + XExtCodes *codes; + int srv_major; + int srv_minor; + unsigned selected_events; + unsigned short selected_nkn_details; + unsigned short selected_map_details; + XkbDescRec *desc; + XkbMapChangesRec changes; + Atom composeLED; + XkbConverters cvt; + XkbConverters latin1cvt; } XkbInfoRec, *XkbInfoPtr; -#define _XkbUnavailable(d) \ - (((d)->flags&XlibDisplayNoXkb) ||\ - ((!(d)->xkb_info || (!(d)->xkb_info->desc)) && !_XkbLoadDpy(d))) - -#define _XkbCheckPendingRefresh(d,xi) {\ - if ((xi)->flags&XkbXlibNewKeyboard)\ - _XkbReloadDpy((d));\ - else if ((xi)->flags&XkbMapPending) {\ - if (XkbGetMapChanges((d),(xi)->desc, &(xi)->changes)==Success) {\ - LockDisplay((d));\ - (xi)->changes.changed= 0;\ - UnlockDisplay((d));\ - }\ - }\ +#define _XkbUnavailable(d) \ + (((d)->flags&XlibDisplayNoXkb) || \ + ((!(d)->xkb_info || (!(d)->xkb_info->desc)) && !_XkbLoadDpy(d))) + +#define _XkbCheckPendingRefresh(d,xi) { \ + if ((xi)->flags&XkbXlibNewKeyboard) \ + _XkbReloadDpy((d)); \ + else if ((xi)->flags&XkbMapPending) { \ + if (XkbGetMapChanges((d),(xi)->desc, &(xi)->changes)==Success) { \ + LockDisplay((d)); \ + (xi)->changes.changed= 0; \ + UnlockDisplay((d)); \ + } \ + } \ } -#define _XkbNeedModmap(i) ((!(i)->desc->map)||(!(i)->desc->map->modmap)) +#define _XkbNeedModmap(i) ((!(i)->desc->map)||(!(i)->desc->map->modmap)) - /* - * mask of the events that the "invisible" XKB support in Xlib needs - */ + /* + * mask of the events that the "invisible" XKB support in Xlib needs + */ #define XKB_XLIB_MAP_MASK (XkbAllClientInfoMask) - /* - * Handy helper macros - */ -#define XKB_INSURE_SIZE(f,t,nNum,oNum) {\ - if ((f)==NULL) \ - (f)=(t *)Xmalloc(sizeof(t)*(nNum));\ - else if ((nNum)<(oNum))\ - (f)=(t *)Xrealloc((f),sizeof(t)*(nNum));\ - } + /* + * Handy helper macros + */ typedef struct _XkbReadBuffer { - int error; - int size; - char *start; - char *data; -} XkbReadBufferRec,*XkbReadBufferPtr; - -#define _XkbAlloc(s) Xmalloc((s)) -#define _XkbCalloc(n,s) Xcalloc((n),(s)) -#define _XkbRealloc(o,s) Xrealloc((o),(s)) -#define _XkbTypedAlloc(t) ((t *)Xmalloc(sizeof(t))) -#define _XkbTypedCalloc(n,t) ((t *)Xcalloc((n),sizeof(t))) -#define _XkbTypedRealloc(o,n,t) \ - ((o)?(t *)Xrealloc((o),(n)*sizeof(t)):_XkbTypedCalloc(n,t)) -#define _XkbClearElems(a,f,l,t) bzero(&(a)[f],((l)-(f)+1)*sizeof(t)) -#define _XkbFree(p) Xfree(p) + int error; + int size; + char *start; + char *data; +} XkbReadBufferRec, *XkbReadBufferPtr; + +#define _XkbAlloc(s) Xmalloc((s)) +#define _XkbCalloc(n,s) Xcalloc((n),(s)) +#define _XkbRealloc(o,s) Xrealloc((o),(s)) +#define _XkbTypedAlloc(t) ((t *)Xmalloc(sizeof(t))) +#define _XkbTypedCalloc(n,t) ((t *)Xcalloc((n),sizeof(t))) +#define _XkbTypedRealloc(o,n,t) \ + ((o) ? (t *)Xrealloc((o), (n)*sizeof(t)) : _XkbTypedCalloc(n,t)) +#define _XkbClearElems(a,f,l,t) bzero(&(a)[f], ((l)-(f)+1) * sizeof(t)) +#define _XkbFree(p) Xfree(p) _XFUNCPROTOBEGIN -extern void _XkbReloadDpy( - Display * /* dpy */ +extern void _XkbReloadDpy( + Display * /* dpy */ ); extern KeySym _XKeycodeToKeysym( - Display* /* display */, + Display * /* display */, #if NeedWidePrototypes - unsigned int /* keycode */, + unsigned int /* keycode */, #else - KeyCode /* keycode */, + KeyCode /* keycode */, #endif - int /* index */ + int /* index */ ); extern KeyCode _XKeysymToKeycode( - Display* /* display */, - KeySym /* keysym */ + Display * /* display */, + KeySym /* keysym */ ); extern KeySym _XLookupKeysym( - XKeyEvent* /* key_event */, - int /* index */ + XKeyEvent * /* key_event */, + int /* index */ ); extern int _XRefreshKeyboardMapping( - XMappingEvent* /* event_map */ + XMappingEvent * /* event_map */ ); -extern unsigned _XKeysymToModifiers( - Display * /* dpy */, - KeySym /* ks */ +extern unsigned _XKeysymToModifiers( + Display * /* dpy */, + KeySym /* ks */ ); extern int _XTranslateKey( - register Display * /* dpy */, - KeyCode /* keycode */, + register Display * /* dpy */, + KeyCode /* keycode */, register unsigned int /* modifiers */, - unsigned int * /* modifiers_return */, - KeySym * /* keysym_return */ + unsigned int * /* modifiers_return */, + KeySym * /* keysym_return */ ); -extern int _XTranslateKeySym( - Display * /* dpy */, - register KeySym /* symbol */, - unsigned int /* modifiers */, - char * /* buffer */, - int /* nbytes */ +extern int _XTranslateKeySym( + Display * /* dpy */, + register KeySym /* symbol */, + unsigned int /* modifiers */, + char * /* buffer */, + int /* nbytes */ ); -extern int _XLookupString( - register XKeyEvent * /* event */, - char * /* buffer */, - int /* nbytes */, - KeySym * /* keysym */, - XComposeStatus * /* status */ +extern int _XLookupString( + register XKeyEvent * /* event */, + char * /* buffer */, + int /* nbytes */, + KeySym * /* keysym */, + XComposeStatus * /* status */ ); extern void _XkbNoteCoreMapChanges( - XkbMapChangesRec * /* old */, - XMappingEvent * /* new */, - unsigned int /* wanted */ + XkbMapChangesRec * /* old */, + XMappingEvent * /* new */, + unsigned int /* wanted */ ); -extern int _XkbInitReadBuffer( - Display * /* dpy */, - XkbReadBufferPtr /* buf */, - int /* size */ +extern int _XkbInitReadBuffer( + Display * /* dpy */, + XkbReadBufferPtr /* buf */, + int /* size */ ); extern int _XkbSkipReadBufferData( - XkbReadBufferPtr /* from */, - int /* size */ + XkbReadBufferPtr /* from */, + int /* size */ ); extern int _XkbCopyFromReadBuffer( - XkbReadBufferPtr /* from */, - char * /* to */, - int /* size */ + XkbReadBufferPtr /* from */, + char * /* to */, + int /* size */ ); -#if defined(LONG64) -extern int _XkbReadCopyData32( - int * /* from */, - long * /* to */, - int /* num_words */ +#ifdef LONG64 +extern int _XkbReadCopyData32( + int * /* from */, + long * /* to */, + int /* num_words */ ); -extern int _XkbWriteCopyData32( - unsigned long * /* from */, - CARD32 * /* to */, - int /* num_words */ +extern int _XkbWriteCopyData32( + unsigned long * /* from */, + CARD32 * /* to */, + int /* num_words */ ); extern int _XkbReadBufferCopy32( - XkbReadBufferPtr /* from */, - long * /* to */, - int /* size */ + XkbReadBufferPtr /* from */, + long * /* to */, + int /* size */ ); #else -#define _XkbReadCopyData32(f,t,s) memcpy((char *)(t),(char *)(f),(s)*4) -#define _XkbWriteCopyData32(f,t,s) memcpy((char *)(t),(char *)(f),(s)*4) -#define _XkbReadBufferCopy32(f,t,s) _XkbCopyFromReadBuffer(f,(char *)t,(s)*4) +#define _XkbReadCopyData32(f,t,s) memcpy((char *)(t), (char *)(f), (s)*4) +#define _XkbWriteCopyData32(f,t,s) memcpy((char *)(t), (char *)(f), (s)*4) +#define _XkbReadBufferCopy32(f,t,s) _XkbCopyFromReadBuffer(f, (char *)t, (s)*4) #endif #ifndef NO_DEC_BINARY_COMPATIBILITY @@ -243,97 +237,97 @@ extern int _XkbReadBufferCopy32( #ifdef XKB_FORCE_INT_KEYSYM extern int _XkbReadCopyKeySyms( - int * /* from */, - KeySym * /* to */, - int /* num_words */ + int * /* from */, + KeySym * /* to */, + int /* num_words */ ); -extern int _XkbWriteCopyKeySyms( - KeySym * /* from */, - CARD32 * /* to */, - int /* num_words */ +extern int _XkbWriteCopyKeySyms( + KeySym * /* from */, + CARD32 * /* to */, + int /* num_words */ ); extern int _XkbReadBufferCopyKeySyms( - XkbReadBufferPtr /* from */, + XkbReadBufferPtr /* from */, #ifndef NO_DEC_BUG_FIX - KeySym * /* to */, + KeySym * /* to */, #else - long * /* to */, + long * /* to */, #endif - int /* size */ + int /* size */ ); #else -#define _XkbReadCopyKeySyms(f,t,n) _XkbReadCopyData32(f,t,n) -#define _XkbWriteCopyKeySyms(f,t,n) _XkbWriteCopyData32(f,t,n) -#define _XkbReadBufferCopyKeySyms(f,t,s) _XkbReadBufferCopy32(f,t,s) +#define _XkbReadCopyKeySyms(f,t,n) _XkbReadCopyData32(f,t,n) +#define _XkbWriteCopyKeySyms(f,t,n) _XkbWriteCopyData32(f,t,n) +#define _XkbReadBufferCopyKeySyms(f,t,s) _XkbReadBufferCopy32(f,t,s) #endif extern char *_XkbPeekAtReadBuffer( - XkbReadBufferPtr /* from */, - int /* size */ + XkbReadBufferPtr /* from */, + int /* size */ ); extern char *_XkbGetReadBufferPtr( - XkbReadBufferPtr /* from */, - int /* size */ + XkbReadBufferPtr /* from */, + int /* size */ ); -#define _XkbGetTypedRdBufPtr(b,n,t) ((t *)_XkbGetReadBufferPtr(b,(n)*SIZEOF(t))) +#define _XkbGetTypedRdBufPtr(b,n,t) ((t *)_XkbGetReadBufferPtr(b,(n)*SIZEOF(t))) extern int _XkbFreeReadBuffer( - XkbReadBufferPtr /* buf */ + XkbReadBufferPtr /* buf */ ); extern Bool _XkbGetReadBufferCountedString( - XkbReadBufferPtr /* buf */, - char ** /* rtrn */ + XkbReadBufferPtr /* buf */, + char ** /* rtrn */ ); -extern char *_XkbGetCharset( +extern char *_XkbGetCharset( void ); -extern int _XkbGetConverters( +extern int _XkbGetConverters( const char * /* encoding_name */, XkbConverters * /* cvt_rtrn */ ); -#ifdef NEED_MAP_READERS +#ifdef NEED_MAP_READERS -extern Status _XkbReadGetMapReply( - Display * /* dpy */, - xkbGetMapReply * /* rep */, - XkbDescRec * /* xkb */, - int * /* nread_rtrn */ +extern Status _XkbReadGetMapReply( + Display * /* dpy */, + xkbGetMapReply * /* rep */, + XkbDescRec * /* xkb */, + int * /* nread_rtrn */ ); -extern Status _XkbReadGetCompatMapReply( - Display * /* dpy */, - xkbGetCompatMapReply * /* rep */, - XkbDescPtr /* xkb */, - int * /* nread_rtrn */ +extern Status _XkbReadGetCompatMapReply( + Display * /* dpy */, + xkbGetCompatMapReply * /* rep */, + XkbDescPtr /* xkb */, + int * /* nread_rtrn */ ); -extern Status _XkbReadGetIndicatorMapReply( - Display * /* dpy */, - xkbGetIndicatorMapReply * /* rep */, - XkbDescPtr /* xkb */, - int * /* nread_rtrn */ +extern Status _XkbReadGetIndicatorMapReply( + Display * /* dpy */, + xkbGetIndicatorMapReply * /* rep */, + XkbDescPtr /* xkb */, + int * /* nread_rtrn */ ); -extern Status _XkbReadGetNamesReply( - Display * /* dpy */, - xkbGetNamesReply * /* rep */, - XkbDescPtr /* xkb */, - int * /* nread_rtrn */ +extern Status _XkbReadGetNamesReply( + Display * /* dpy */, + xkbGetNamesReply * /* rep */, + XkbDescPtr /* xkb */, + int * /* nread_rtrn */ ); -extern Status _XkbReadGetGeometryReply( - Display * /* dpy */, - xkbGetGeometryReply * /* rep */, - XkbDescPtr /* xkb */, - int * /* nread_rtrn */ +extern Status _XkbReadGetGeometryReply( + Display * /* dpy */, + xkbGetGeometryReply * /* rep */, + XkbDescPtr /* xkb */, + int * /* nread_rtrn */ ); #endif diff --git a/nx-X11/lib/X11/XKeysymDB b/nx-X11/lib/X11/XKeysymDB deleted file mode 100644 index cdd639955..000000000 --- a/nx-X11/lib/X11/XKeysymDB +++ /dev/null @@ -1,382 +0,0 @@ -! Copyright 1993 Massachusetts Institute of Technology -! -! Permission to use, copy, modify, distribute, and sell this software and -! its documentation for any purpose is hereby granted without fee, provided -! that the above copyright notice appear in all copies and that both that -! copyright notice and this permission notice appear in supporting -! documentation, and that the name of M.I.T. not be used in advertising or -! publicity pertaining to distribution of the software without specific, -! written prior permission. M.I.T. makes no representations about the -! suitability of this software for any purpose. It is provided "as is" -! without express or implied warranty. -! - -hpmute_acute :100000A8 -hpmute_grave :100000A9 -hpmute_asciicircum :100000AA -hpmute_diaeresis :100000AB -hpmute_asciitilde :100000AC -hplira :100000AF -hpguilder :100000BE -hpYdiaeresis :100000EE -hpIO :100000EE -hplongminus :100000F6 -hpblock :100000FC -apLineDel :1000FF00 -apCharDel :1000FF01 -apCopy :1000FF02 -apCut :1000FF03 -apPaste :1000FF04 -apMove :1000FF05 -apGrow :1000FF06 -apCmd :1000FF07 -apShell :1000FF08 -apLeftBar :1000FF09 -apRightBar :1000FF0A -apLeftBox :1000FF0B -apRightBox :1000FF0C -apUpBox :1000FF0D -apDownBox :1000FF0E -apPop :1000FF0F -apRead :1000FF10 -apEdit :1000FF11 -apSave :1000FF12 -apExit :1000FF13 -apRepeat :1000FF14 -hpModelock1 :1000FF48 -hpModelock2 :1000FF49 -hpReset :1000FF6C -hpSystem :1000FF6D -hpUser :1000FF6E -hpClearLine :1000FF6F -hpInsertLine :1000FF70 -hpDeleteLine :1000FF71 -hpInsertChar :1000FF72 -hpDeleteChar :1000FF73 -hpBackTab :1000FF74 -hpKP_BackTab :1000FF75 -apKP_parenleft :1000FFA8 -apKP_parenright :1000FFA9 - -I2ND_FUNC_L :10004001 -I2ND_FUNC_R :10004002 -IREMOVE :10004003 -IREPEAT :10004004 -IA1 :10004101 -IA2 :10004102 -IA3 :10004103 -IA4 :10004104 -IA5 :10004105 -IA6 :10004106 -IA7 :10004107 -IA8 :10004108 -IA9 :10004109 -IA10 :1000410A -IA11 :1000410B -IA12 :1000410C -IA13 :1000410D -IA14 :1000410E -IA15 :1000410F -IB1 :10004201 -IB2 :10004202 -IB3 :10004203 -IB4 :10004204 -IB5 :10004205 -IB6 :10004206 -IB7 :10004207 -IB8 :10004208 -IB9 :10004209 -IB10 :1000420A -IB11 :1000420B -IB12 :1000420C -IB13 :1000420D -IB14 :1000420E -IB15 :1000420F -IB16 :10004210 - -DRemove :1000FF00 -Dring_accent :1000FEB0 -Dcircumflex_accent :1000FE5E -Dcedilla_accent :1000FE2C -Dacute_accent :1000FE27 -Dgrave_accent :1000FE60 -Dtilde :1000FE7E -Ddiaeresis :1000FE22 - -osfCopy :1004FF02 -osfCut :1004FF03 -osfPaste :1004FF04 -osfBackTab :1004FF07 -osfBackSpace :1004FF08 -osfClear :1004FF0B -osfEscape :1004FF1B -osfAddMode :1004FF31 -osfPrimaryPaste :1004FF32 -osfQuickPaste :1004FF33 -osfPageLeft :1004FF40 -osfPageUp :1004FF41 -osfPageDown :1004FF42 -osfPageRight :1004FF43 -osfActivate :1004FF44 -osfMenuBar :1004FF45 -osfLeft :1004FF51 -osfUp :1004FF52 -osfRight :1004FF53 -osfDown :1004FF54 -osfPrior :1004FF55 -osfNext :1004FF56 -osfEndLine :1004FF57 -osfBeginLine :1004FF58 -osfEndData :1004FF59 -osfBeginData :1004FF5A -osfPrevMenu :1004FF5B -osfNextMenu :1004FF5C -osfPrevField :1004FF5D -osfNextField :1004FF5E -osfSelect :1004FF60 -osfInsert :1004FF63 -osfUndo :1004FF65 -osfMenu :1004FF67 -osfCancel :1004FF69 -osfHelp :1004FF6A -osfSelectAll :1004FF71 -osfDeselectAll :1004FF72 -osfReselect :1004FF73 -osfExtend :1004FF74 -osfRestore :1004FF78 -osfSwitchDirection :1004FF7E -osfPriorMinor :1004FFF5 -osfNextMinor :1004FFF6 -osfRightLine :1004FFF7 -osfLeftLine :1004FFF8 -osfDelete :1004FFFF - -SunFA_Grave :1005FF00 -SunFA_Circum :1005FF01 -SunFA_Tilde :1005FF02 -SunFA_Acute :1005FF03 -SunFA_Diaeresis :1005FF04 -SunFA_Cedilla :1005FF05 -SunF36 :1005FF10 -SunF37 :1005FF11 -SunSys_Req :1005FF60 -SunProps :1005FF70 -SunFront :1005FF71 -SunCopy :1005FF72 -SunOpen :1005FF73 -SunPaste :1005FF74 -SunCut :1005FF75 -SunPowerSwitch :1005FF76 -SunAudioLowerVolume :1005FF77 -SunAudioMute :1005FF78 -SunAudioRaiseVolume :1005FF79 -SunVideoDegauss :1005FF7A -SunVideoLowerBrightness :1005FF7B -SunVideoRaiseBrightness :1005FF7C -SunPowerSwitchShift :1005FF7D - -SunCompose :FF20 -SunPageUp :FF55 -SunPageDown :FF56 -SunPrint_Screen :FF61 -SunUndo :FF65 -SunAgain :FF66 -SunFind :FF68 -SunStop :FF69 -SunAltGraph :FF7E - -WYSetup :1006FF00 - -ncdSetup :1006FF00 - -XeroxPointerButton1 :10070001 -XeroxPointerButton2 :10070002 -XeroxPointerButton3 :10070003 -XeroxPointerButton4 :10070004 -XeroxPointerButton5 :10070005 - -! The definitions here should match <X11/XF86keysym.h> -XF86ModeLock :1008FF01 -XF86MonBrightnessUp :1008FF02 -XF86MonBrightnessDown :1008FF03 -XF86KbdLightOnOff :1008FF04 -XF86KbdBrightnessUp :1008FF05 -XF86KbdBrightnessDown :1008FF06 -XF86Standby :1008FF10 -XF86AudioLowerVolume :1008FF11 -XF86AudioMute :1008FF12 -XF86AudioRaiseVolume :1008FF13 -XF86AudioPlay :1008FF14 -XF86AudioStop :1008FF15 -XF86AudioPrev :1008FF16 -XF86AudioNext :1008FF17 -XF86HomePage :1008FF18 -XF86Mail :1008FF19 -XF86Start :1008FF1A -XF86Search :1008FF1B -XF86AudioRecord :1008FF1C -XF86Calculator :1008FF1D -XF86Memo :1008FF1E -XF86ToDoList :1008FF1F -XF86Calendar :1008FF20 -XF86PowerDown :1008FF21 -XF86ContrastAdjust :1008FF22 -XF86RockerUp :1008FF23 -XF86RockerDown :1008FF24 -XF86RockerEnter :1008FF25 -XF86Back :1008FF26 -XF86Forward :1008FF27 -XF86Stop :1008FF28 -XF86Refresh :1008FF29 -XF86PowerOff :1008FF2A -XF86WakeUp :1008FF2B -XF86Eject :1008FF2C -XF86ScreenSaver :1008FF2D -XF86WWW :1008FF2E -XF86Sleep :1008FF2F -XF86Favorites :1008FF30 -XF86AudioPause :1008FF31 -XF86AudioMedia :1008FF32 -XF86MyComputer :1008FF33 -XF86VendorHome :1008FF34 -XF86LightBulb :1008FF35 -XF86Shop :1008FF36 -XF86History :1008FF37 -XF86OpenURL :1008FF38 -XF86AddFavorite :1008FF39 -XF86HotLinks :1008FF3A -XF86BrightnessAdjust :1008FF3B -XF86Finance :1008FF3C -XF86Community :1008FF3D -XF86AudioRewind :1008FF3E -XF86BackForward :1008FF3F -XF86Launch0 :1008FF40 -XF86Launch1 :1008FF41 -XF86Launch2 :1008FF42 -XF86Launch3 :1008FF43 -XF86Launch4 :1008FF44 -XF86Launch5 :1008FF45 -XF86Launch6 :1008FF46 -XF86Launch7 :1008FF47 -XF86Launch8 :1008FF48 -XF86Launch9 :1008FF49 -XF86LaunchA :1008FF4A -XF86LaunchB :1008FF4B -XF86LaunchC :1008FF4C -XF86LaunchD :1008FF4D -XF86LaunchE :1008FF4E -XF86LaunchF :1008FF4F -XF86ApplicationLeft :1008FF50 -XF86ApplicationRight :1008FF51 -XF86Book :1008FF52 -XF86CD :1008FF53 -XF86Calculater :1008FF54 -XF86Clear :1008FF55 -XF86Close :1008FF56 -XF86Copy :1008FF57 -XF86Cut :1008FF58 -XF86Display :1008FF59 -XF86DOS :1008FF5A -XF86Documents :1008FF5B -XF86Excel :1008FF5C -XF86Explorer :1008FF5D -XF86Game :1008FF5E -XF86Go :1008FF5F -XF86iTouch :1008FF60 -XF86LogOff :1008FF61 -XF86Market :1008FF62 -XF86Meeting :1008FF63 -XF86MenuKB :1008FF65 -XF86MenuPB :1008FF66 -XF86MySites :1008FF67 -XF86New :1008FF68 -XF86News :1008FF69 -XF86OfficeHome :1008FF6A -XF86Open :1008FF6B -XF86Option :1008FF6C -XF86Paste :1008FF6D -XF86Phone :1008FF6E -XF86Q :1008FF70 -XF86Reply :1008FF72 -XF86Reload :1008FF73 -XF86RotateWindows :1008FF74 -XF86RotationPB :1008FF75 -XF86RotationKB :1008FF76 -XF86Save :1008FF77 -XF86ScrollUp :1008FF78 -XF86ScrollDown :1008FF79 -XF86ScrollClick :1008FF7A -XF86Send :1008FF7B -XF86Spell :1008FF7C -XF86SplitScreen :1008FF7D -XF86Support :1008FF7E -XF86TaskPane :1008FF7F -XF86Terminal :1008FF80 -XF86Tools :1008FF81 -XF86Travel :1008FF82 -XF86UserPB :1008FF84 -XF86User1KB :1008FF85 -XF86User2KB :1008FF86 -XF86Video :1008FF87 -XF86WheelButton :1008FF88 -XF86Word :1008FF89 -XF86Xfer :1008FF8A -XF86ZoomIn :1008FF8B -XF86ZoomOut :1008FF8C -XF86Away :1008FF8D -XF86Messenger :1008FF8E -XF86WebCam :1008FF8F -XF86MailForward :1008FF90 -XF86Pictures :1008FF91 -XF86Music :1008FF92 -XF86Battery :1008FF93 -XF86Bluetooth :1008FF94 -XF86WLAN :1008FF95 -XF86UWB :1008FF96 -XF86AudioForward :1008FF97 -XF86AudioRepeat :1008FF98 -XF86AudioRandomPlay :1008FF99 -XF86Subtitle :1008FF9A -XF86AudioCycleTrack :1008FF9B -XF86CycleAngle :1008FF9C -XF86FrameBack :1008FF9D -XF86FrameForward :1008FF9E -XF86Time :1008FF9F -XF86Select :1008FFA0 -XF86View :1008FFA1 -XF86TopMenu :1008FFA2 -XF86Red :1008FFA3 -XF86Green :1008FFA4 -XF86Yellow :1008FFA5 -XF86Blue :1008FFA6 -XF86Suspend :1008FFA7 -XF86Hibernate :1008FFA8 -XF86TouchpadToggle :1008FFA9 -XF86TouchpadOn :1008FFB0 -XF86TouchpadOff :1008FFB1 - -! XFree86 special action keys -XF86_Switch_VT_1 :1008FE01 -XF86_Switch_VT_2 :1008FE02 -XF86_Switch_VT_3 :1008FE03 -XF86_Switch_VT_4 :1008FE04 -XF86_Switch_VT_5 :1008FE05 -XF86_Switch_VT_6 :1008FE06 -XF86_Switch_VT_7 :1008FE07 -XF86_Switch_VT_8 :1008FE08 -XF86_Switch_VT_9 :1008FE09 -XF86_Switch_VT_10 :1008FE0A -XF86_Switch_VT_11 :1008FE0B -XF86_Switch_VT_12 :1008FE0C -XF86_Ungrab :1008FE20 -XF86_ClearGrab :1008FE21 -XF86_Next_VMode :1008FE22 -XF86_Prev_VMode :1008FE23 - -usldead_acute :100000A8 -usldead_grave :100000A9 -usldead_diaeresis :100000AB -usldead_asciicircum :100000AA -usldead_asciitilde :100000AC -usldead_cedilla :1000FE2C -usldead_ring :1000FEB0 diff --git a/nx-X11/lib/X11/XYZ.c b/nx-X11/lib/X11/XYZ.c index 1245622b7..826565773 100644 --- a/nx-X11/lib/X11/XYZ.c +++ b/nx-X11/lib/X11/XYZ.c @@ -120,13 +120,13 @@ CIEXYZ_ParseString( * RETURNS */ { - int n; + size_t n; char *pchar; if ((pchar = strchr(spec, ':')) == NULL) { return(XcmsFailure); } - n = (int)(pchar - spec); + n = (size_t)(pchar - spec); /* * Check for proper prefix. diff --git a/nx-X11/lib/X11/Xcms.h b/nx-X11/lib/X11/Xcms.h index 7f7c1553a..3b0410533 100644 --- a/nx-X11/lib/X11/Xcms.h +++ b/nx-X11/lib/X11/Xcms.h @@ -32,6 +32,14 @@ #include <nx-X11/Xlib.h> +/* The Xcms structs are full of implicit padding to properly align members. + We can't clean that up without breaking ABI, so tell clang not to bother + complaining about it. */ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + /* * XCMS Status Values */ @@ -799,6 +807,10 @@ extern Visual *XcmsVisualOfCCC ( XcmsCCC /* ccc */ ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + _XFUNCPROTOEND #endif /* !defined(_X11_XCMS_H_) && !defined(_XCMS_H_) */ diff --git a/nx-X11/lib/X11/XimTrInt.h b/nx-X11/lib/X11/XimTrInt.h index b7e4439d2..bceab9886 100644 --- a/nx-X11/lib/X11/XimTrInt.h +++ b/nx-X11/lib/X11/XimTrInt.h @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -73,7 +73,7 @@ extern Bool _XimXConf( char *address ); -#if defined(TCPCONN) || defined(UNIXCONN) || defined(DNETCONN) || defined(STREAMSCONN) +#if defined(TCPCONN) || defined(UNIXCONN) extern Bool _XimTransConf( Xim im, diff --git a/nx-X11/lib/X11/XimTrX.h b/nx-X11/lib/X11/XimTrX.h index 1c24fe368..198d5fa5f 100644 --- a/nx-X11/lib/X11/XimTrX.h +++ b/nx-X11/lib/X11/XimTrX.h @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), diff --git a/nx-X11/lib/X11/XimTrans.h b/nx-X11/lib/X11/XimTrans.h index 987b5ee33..8c3aa829a 100644 --- a/nx-X11/lib/X11/XimTrans.h +++ b/nx-X11/lib/X11/XimTrans.h @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), diff --git a/nx-X11/lib/X11/Ximint.h b/nx-X11/lib/X11/Ximint.h index f39053f84..9550c6851 100644 --- a/nx-X11/lib/X11/Ximint.h +++ b/nx-X11/lib/X11/Ximint.h @@ -36,9 +36,6 @@ PERFORMANCE OF THIS SOFTWARE. #include <stdio.h> #include <nx-X11/Xutil.h> -#define Public /**/ -#define Private static - typedef struct _Xim *Xim; typedef struct _Xic *Xic; @@ -982,7 +979,7 @@ extern Bool _XimEncodeSavedICATTRIBUTE( ); #endif -extern Public Bool +extern Bool _XimRegisterDispatcher( Xim im, Bool (*callback)( @@ -990,7 +987,7 @@ _XimRegisterDispatcher( ), XPointer call_data); -extern Public Bool +extern Bool _XimRespSyncReply( Xic ic, BITMASK16 mode); diff --git a/nx-X11/lib/X11/XimintP.h b/nx-X11/lib/X11/XimintP.h index 89b7c214f..14a7e6d5a 100644 --- a/nx-X11/lib/X11/XimintP.h +++ b/nx-X11/lib/X11/XimintP.h @@ -1,5 +1,5 @@ /* - * Copyright 1991, 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1991, 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -161,6 +161,8 @@ typedef struct _XimProtoPrivateRec { #define DELAYBINDABLE (1L << 3) #define RECONNECTABLE (1L << 4) #endif /* XIM_CONNECTABLE */ +#define FABRICATED (1L << 5) +#define NEED_SYNC_REPLY (1L << 6) /* * macro for the flag of XIMPrivateRec @@ -199,6 +201,20 @@ typedef struct _XimProtoPrivateRec { (((Xim)im)->private.proto.flag &= ~(DELAYBINDABLE|RECONNECTABLE)) #endif /* XIM_CONNECTABLE */ +#define IS_FABRICATED(im) \ + (((Xim)im)->private.proto.flag & FABRICATED) +#define MARK_FABRICATED(im) \ + (((Xim)im)->private.proto.flag |= FABRICATED) +#define UNMARK_FABRICATED(im) \ + (((Xim)im)->private.proto.flag &= ~FABRICATED) + +#define IS_NEED_SYNC_REPLY(im) \ + (((Xim)im)->private.proto.flag & NEED_SYNC_REPLY) +#define MARK_NEED_SYNC_REPLY(im) \ + (((Xim)im)->private.proto.flag |= NEED_SYNC_REPLY) +#define UNMARK_NEED_SYNC_REPLY(im) \ + (((Xim)im)->private.proto.flag &= ~NEED_SYNC_REPLY) + /* * bit mask for the register_filter_event of XIMPrivateRec/XICPrivateRec */ @@ -259,9 +275,6 @@ typedef struct _XicProtoPrivateRec { * bit mask for the flag of XICPrivateRec */ #define IC_CONNECTED (1L) -#define FABLICATED (1L << 1) -#define NEED_SYNC_REPLY (1L << 2) -#define FOCUSED (1L << 3) /* * macro for the flag of XICPrivateRec @@ -273,27 +286,6 @@ typedef struct _XicProtoPrivateRec { #define UNMARK_IC_CONNECTED(ic) \ (((Xic)ic)->private.proto.flag &= ~IC_CONNECTED) -#define IS_FABLICATED(ic) \ - (((Xic)ic)->private.proto.flag & FABLICATED) -#define MARK_FABLICATED(ic) \ - (((Xic)ic)->private.proto.flag |= FABLICATED) -#define UNMARK_FABLICATED(ic) \ - (((Xic)ic)->private.proto.flag &= ~FABLICATED) - -#define IS_NEED_SYNC_REPLY(ic) \ - (((Xic)ic)->private.proto.flag & NEED_SYNC_REPLY) -#define MARK_NEED_SYNC_REPLY(ic) \ - (((Xic)ic)->private.proto.flag |= NEED_SYNC_REPLY) -#define UNMARK_NEED_SYNC_REPLY(ic) \ - (((Xic)ic)->private.proto.flag &= ~NEED_SYNC_REPLY) - -#define IS_FOCUSED(ic) \ - (((Xic)ic)->private.proto.flag & FOCUSED) -#define MARK_FOCUSED(ic) \ - (((Xic)ic)->private.proto.flag |= FOCUSED) -#define UNMARK_FOCUSED(ic) \ - (((Xic)ic)->private.proto.flag &= ~FOCUSED) - /* * macro for the filter_event_mask of XICPrivateRec */ diff --git a/nx-X11/lib/X11/Xintatom.h b/nx-X11/lib/X11/Xintatom.h index f4057798d..b2d307bab 100644 --- a/nx-X11/lib/X11/Xintatom.h +++ b/nx-X11/lib/X11/Xintatom.h @@ -2,6 +2,7 @@ #ifndef _XINTATOM_H_ #define _XINTATOM_H_ 1 +#include <nx-X11/Xlib.h> #include <nx-X11/Xfuncproto.h> /* IntAtom.c */ diff --git a/nx-X11/lib/X11/Xintconn.h b/nx-X11/lib/X11/Xintconn.h index 54200ed9f..675f684ac 100644 --- a/nx-X11/lib/X11/Xintconn.h +++ b/nx-X11/lib/X11/Xintconn.h @@ -3,6 +3,7 @@ #define _XINTCONN_H_ 1 #include <nx-X11/Xfuncproto.h> +#include <nx-X11/Xlib.h> _XFUNCPROTOBEGIN diff --git a/nx-X11/lib/X11/XlcDL.c b/nx-X11/lib/X11/XlcDL.c index 879bc51eb..bc71900a0 100644 --- a/nx-X11/lib/X11/XlcDL.c +++ b/nx-X11/lib/X11/XlcDL.c @@ -37,7 +37,7 @@ Sun Microsystems, Inc. or its licensors is granted. */ /* - * Copyright 2000 Sun Microsystems, Inc. All rights reserved. + * Copyright 2000 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -86,16 +86,6 @@ Sun Microsystems, Inc. or its licensors is granted. #include "XlcPublic.h" #include "XlcPubI.h" -#if defined(_LP64) && defined(__sparcv9) -# define _MACH64_NAME "sparcv9" -#else -# undef _MACH64_NAME -#endif /* defined(_LP64) && defined(__sparcv9) */ - -#ifdef _MACH64_NAME -# define _MACH64_NAME_LEN (sizeof (_MACH64_NAME) - 1) -#endif - #define XI18N_DLREL 2 #define iscomment(ch) ((ch) == '\0' || (ch) == '#') @@ -195,16 +185,10 @@ resolve_object(char *path, const char *lc_name) if (lc_len == 0) { /* True only for the 1st time */ lc_len = OBJECT_INIT_LEN; - xi18n_objects_list = (XI18NObjectsList) - Xmalloc(sizeof(XI18NObjectsListRec) * lc_len); + xi18n_objects_list = Xmalloc(sizeof(XI18NObjectsListRec) * lc_len); if (!xi18n_objects_list) return; } -/* -1266793 -Limit the length of path to prevent stack buffer corruption. - sprintf(filename, "%s/%s", path, "XI18N_OBJS"); -*/ - sprintf(filename, "%.*s/%s", BUFSIZ - 12, path, "XI18N_OBJS"); + snprintf(filename, sizeof(filename), "%s/%s", path, "XI18N_OBJS"); fp = fopen(filename, "r"); if (fp == (FILE *)NULL){ return; @@ -222,11 +206,13 @@ Limit the length of path to prevent stack buffer corruption. } if (lc_count == lc_len) { - lc_len += OBJECT_INC_LEN; - xi18n_objects_list = (XI18NObjectsList) - Xrealloc(xi18n_objects_list, - sizeof(XI18NObjectsListRec) * lc_len); - if (!xi18n_objects_list) return; + int new_len = lc_len + OBJECT_INC_LEN; + XI18NObjectsListRec *tmp = Xrealloc(xi18n_objects_list, + sizeof(XI18NObjectsListRec) * new_len); + if (tmp == NULL) + goto done; + xi18n_objects_list = tmp; + lc_len = new_len; } n = parse_line(p, args, 6); @@ -254,6 +240,7 @@ Limit the length of path to prevent stack buffer corruption. lc_count++; } } + done: fclose(fp); } @@ -262,6 +249,7 @@ __lc_path(const char *dl_name, const char *lc_dir) { char *path; size_t len; + char *slash_p; /* * reject this for possible security issue @@ -269,35 +257,6 @@ __lc_path(const char *dl_name, const char *lc_dir) if (strstr (dl_name, "../")) return NULL; -#if defined (_LP64) && defined (_MACH64_NAME) - len = (lc_dir ? strlen(lc_dir) : 0 ) + - (dl_name ? strlen(dl_name) : 0) + _MACH64_NAME_LEN + 10; - path = Xmalloc(len + 1); - - if (strchr(dl_name, '/') != NULL) { - char *tmp = strdup(dl_name); - char *dl_dir, *dl_file; - char *slash_p; - slash_p = strchr(tmp, '/'); - *slash_p = '\0'; - dl_dir = tmp; - dl_file = ++slash_p; - - slash_p = strrchr(lc_dir, '/'); - *slash_p = '\0'; - strcpy(path, lc_dir); strcat(path, "/"); - strcat(path, dl_dir); strcat(path, "/"); - strcat(path, _MACH64_NAME); strcat(path, "/"); - strcat(path, dl_file); strcat(path, ".so.2"); - - *slash_p = '/'; - Xfree(tmp); - } else { - strcpy(path, lc_dir); strcat(path, "/"); - strcat(path, _MACH64_NAME); strcat(path, "/"); - strcat(path, dl_name); strcat(path, ".so.2"); - } -#else len = (lc_dir ? strlen(lc_dir) : 0 ) + (dl_name ? strlen(dl_name) : 0) + 10; #if defined POSTLOCALELIBDIR @@ -306,23 +265,21 @@ __lc_path(const char *dl_name, const char *lc_dir) path = Xmalloc(len + 1); if (strchr(dl_name, '/') != NULL) { - char *slash_p; slash_p = strrchr(lc_dir, '/'); *slash_p = '\0'; - strcpy(path, lc_dir); strcat(path, "/"); + } else + slash_p = NULL; + #if defined POSTLOCALELIBDIR - strcat(path, POSTLOCALELIBDIR); strcat(path, "/"); + snprintf(path, len + 1, "%s/%s/%s.so.2", + lc_dir, POSTLOCALELIBDIR, dl_name); +#else + snprintf(path, len + 1, "%s/%s.so.2", lc_dir, dl_name); #endif - strcat(path, dl_name); strcat(path, ".so.2"); + + if (slash_p != NULL) *slash_p = '/'; - } else { - strcpy(path, lc_dir); strcat(path, "/"); -#if defined POSTLOCALELIBDIR - strcat(path, POSTLOCALELIBDIR); strcat(path, "/"); -#endif - strcat(path, dl_name); strcat(path, ".so.2"); - } -#endif + return path; } @@ -423,9 +380,9 @@ _XlcDynamicLoad(const char *lc_name) if (lc_name == NULL) return (XLCd)NULL; - if (_XlcLocaleDirName(lc_dir, BUFSIZE, (char *)lc_name) == (char *)NULL) + if (_XlcLocaleDirName(lc_dir, BUFSIZE, lc_name) == NULL) return (XLCd)NULL; - if (_XlcLocaleLibDirName(lc_lib_dir, BUFSIZE, (char *)lc_name) == (char*)NULL) + if (_XlcLocaleLibDirName(lc_lib_dir, BUFSIZE, lc_name) == NULL) return (XLCd)NULL; resolve_object(lc_dir, lc_name); @@ -552,7 +509,7 @@ _XDynamicUnRegisterIMInstantiateCallback( XPointer client_data) { char lc_dir[BUFSIZE]; - char *lc_name; + const char *lc_name; dynamicUnregisterProcp im_unregisterIM = (dynamicUnregisterProcp)NULL; Bool ret_flag = False; int count; diff --git a/nx-X11/lib/X11/XlcPubI.h b/nx-X11/lib/X11/XlcPubI.h index f41e3442a..c454c7ddd 100644 --- a/nx-X11/lib/X11/XlcPubI.h +++ b/nx-X11/lib/X11/XlcPubI.h @@ -207,13 +207,13 @@ extern int _XlcResolveI18NPath( extern char *_XlcLocaleLibDirName( char* /* dir_name */, size_t, /* dir_len */ - char* /* lc_name */ + const char* /* lc_name */ ); extern char *_XlcLocaleDirName( char* /* dir_name */, size_t, /* dir_len */ - char* /* lc_name */ + const char* /* lc_name */ ); extern XPointer _XlcCreateLocaleDataBase( @@ -232,12 +232,6 @@ extern void _XlcGetLocaleDataBase( int* /* count */ ); -#ifdef X_LOCALE -extern char * -_Xsetlocale( - int category, - _Xconst char *name); -#else #if defined(__APPLE__) || defined(__DARWIN__) extern char * _Xsetlocale( @@ -247,7 +241,6 @@ _Xsetlocale( extern char *_XlcMapOSLocaleName( char *osname, char *siname); -#endif extern int _Xmbstoutf8( diff --git a/nx-X11/lib/X11/XlcSL.c b/nx-X11/lib/X11/XlcSL.c index 526f677fb..b8b3967d9 100644 --- a/nx-X11/lib/X11/XlcSL.c +++ b/nx-X11/lib/X11/XlcSL.c @@ -37,7 +37,7 @@ Sun Microsystems, Inc. or its licensors is granted. */ /* - * Copyright 2000 Sun Microsystems, Inc. All rights reserved. + * Copyright 2000 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -71,8 +71,7 @@ extern XIM _XDefaultOpenIM( ); Bool -_XInitDefaultIM(lcd) -XLCd lcd; +_XInitDefaultIM(XLCd lcd) { if(lcd == (XLCd)NULL) return False; @@ -88,8 +87,7 @@ extern XOM _XDefaultOpenOM( ); Bool -_XInitDefaultOM(lcd) - XLCd lcd; +_XInitDefaultOM(XLCd lcd) { lcd->methods->open_om = _XDefaultOpenOM; return True; diff --git a/nx-X11/lib/X11/Xlcint.h b/nx-X11/lib/X11/Xlcint.h index 7b10d8fd7..5a6205a1f 100644 --- a/nx-X11/lib/X11/Xlcint.h +++ b/nx-X11/lib/X11/Xlcint.h @@ -932,21 +932,6 @@ extern XLCd _XlcUtf8Loader( const char* name ); -/* The old EUC locale loader. */ -extern XLCd _XlcEucLoader( - const char* name -); - -/* The old SJIS locale loader. */ -extern XLCd _XlcSjisLoader( - const char* name -); - -/* The old ISO-2022-JP locale loader. */ -extern XLCd _XlcJisLoader( - const char* name -); - extern XLCd _XlcDynamicLoad( const char* name ); diff --git a/nx-X11/lib/X11/Xlib.h b/nx-X11/lib/X11/Xlib.h index e537c7522..1ac1ef181 100644 --- a/nx-X11/lib/X11/Xlib.h +++ b/nx-X11/lib/X11/Xlib.h @@ -59,29 +59,25 @@ typedef unsigned long wchar_t; #endif #endif -#if defined(ISC) && defined(USE_XMBTOWC) -#define wctomb(a,b) _Xwctomb(a,b) -#define mblen(a,b) _Xmblen(a,b) -#ifndef USE_XWCHAR_STRING -#define mbtowc(a,b,c) _Xmbtowc(a,b,c) -#endif -#endif extern int _Xmblen( -#ifdef ISC - char const *str, - size_t len -#else char *str, int len -#endif ); /* API mentioning "UTF8" or "utf8" is an XFree86 extension, introduced in November 2000. Its presence is indicated through the following macro. */ #define X_HAVE_UTF8_STRING 1 +/* The Xlib structs are full of implicit padding to properly align members. + We can't clean that up without breaking ABI, so tell clang not to bother + complaining about it. */ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + typedef char *XPointer; #define Bool int @@ -93,39 +89,39 @@ typedef char *XPointer; #define QueuedAfterReading 1 #define QueuedAfterFlush 2 -#define ConnectionNumber(dpy) (((_XPrivDisplay)dpy)->fd) +#define ConnectionNumber(dpy) (((_XPrivDisplay)(dpy))->fd) #define RootWindow(dpy, scr) (ScreenOfDisplay(dpy,scr)->root) -#define DefaultScreen(dpy) (((_XPrivDisplay)dpy)->default_screen) +#define DefaultScreen(dpy) (((_XPrivDisplay)(dpy))->default_screen) #define DefaultRootWindow(dpy) (ScreenOfDisplay(dpy,DefaultScreen(dpy))->root) #define DefaultVisual(dpy, scr) (ScreenOfDisplay(dpy,scr)->root_visual) #define DefaultGC(dpy, scr) (ScreenOfDisplay(dpy,scr)->default_gc) #define BlackPixel(dpy, scr) (ScreenOfDisplay(dpy,scr)->black_pixel) #define WhitePixel(dpy, scr) (ScreenOfDisplay(dpy,scr)->white_pixel) #define AllPlanes ((unsigned long)~0L) -#define QLength(dpy) (((_XPrivDisplay)dpy)->qlen) +#define QLength(dpy) (((_XPrivDisplay)(dpy))->qlen) #define DisplayWidth(dpy, scr) (ScreenOfDisplay(dpy,scr)->width) #define DisplayHeight(dpy, scr) (ScreenOfDisplay(dpy,scr)->height) #define DisplayWidthMM(dpy, scr)(ScreenOfDisplay(dpy,scr)->mwidth) #define DisplayHeightMM(dpy, scr)(ScreenOfDisplay(dpy,scr)->mheight) #define DisplayPlanes(dpy, scr) (ScreenOfDisplay(dpy,scr)->root_depth) #define DisplayCells(dpy, scr) (DefaultVisual(dpy,scr)->map_entries) -#define ScreenCount(dpy) (((_XPrivDisplay)dpy)->nscreens) -#define ServerVendor(dpy) (((_XPrivDisplay)dpy)->vendor) -#define ProtocolVersion(dpy) (((_XPrivDisplay)dpy)->proto_major_version) -#define ProtocolRevision(dpy) (((_XPrivDisplay)dpy)->proto_minor_version) -#define VendorRelease(dpy) (((_XPrivDisplay)dpy)->release) -#define DisplayString(dpy) (((_XPrivDisplay)dpy)->display_name) +#define ScreenCount(dpy) (((_XPrivDisplay)(dpy))->nscreens) +#define ServerVendor(dpy) (((_XPrivDisplay)(dpy))->vendor) +#define ProtocolVersion(dpy) (((_XPrivDisplay)(dpy))->proto_major_version) +#define ProtocolRevision(dpy) (((_XPrivDisplay)(dpy))->proto_minor_version) +#define VendorRelease(dpy) (((_XPrivDisplay)(dpy))->release) +#define DisplayString(dpy) (((_XPrivDisplay)(dpy))->display_name) #define DefaultDepth(dpy, scr) (ScreenOfDisplay(dpy,scr)->root_depth) #define DefaultColormap(dpy, scr)(ScreenOfDisplay(dpy,scr)->cmap) -#define BitmapUnit(dpy) (((_XPrivDisplay)dpy)->bitmap_unit) -#define BitmapBitOrder(dpy) (((_XPrivDisplay)dpy)->bitmap_bit_order) -#define BitmapPad(dpy) (((_XPrivDisplay)dpy)->bitmap_pad) -#define ImageByteOrder(dpy) (((_XPrivDisplay)dpy)->byte_order) -#define NextRequest(dpy) (((_XPrivDisplay)dpy)->request + 1) -#define LastKnownRequestProcessed(dpy) (((_XPrivDisplay)dpy)->last_request_read) +#define BitmapUnit(dpy) (((_XPrivDisplay)(dpy))->bitmap_unit) +#define BitmapBitOrder(dpy) (((_XPrivDisplay)(dpy))->bitmap_bit_order) +#define BitmapPad(dpy) (((_XPrivDisplay)(dpy))->bitmap_pad) +#define ImageByteOrder(dpy) (((_XPrivDisplay)(dpy))->byte_order) +#define NextRequest(dpy) (((_XPrivDisplay)(dpy))->request + 1) +#define LastKnownRequestProcessed(dpy) (((_XPrivDisplay)(dpy))->last_request_read) /* macros for screen oriented applications (toolkit) */ -#define ScreenOfDisplay(dpy, scr)(&((_XPrivDisplay)dpy)->screens[scr]) +#define ScreenOfDisplay(dpy, scr)(&((_XPrivDisplay)(dpy))->screens[scr]) #define DefaultScreenOfDisplay(dpy) ScreenOfDisplay(dpy,DefaultScreen(dpy)) #define DisplayOfScreen(s) ((s)->display) #define RootWindowOfScreen(s) ((s)->root) @@ -1014,7 +1010,7 @@ typedef union _XEvent { } XEvent; #endif -#define XAllocID(dpy) ((*((_XPrivDisplay)dpy)->resource_alloc)((dpy))) +#define XAllocID(dpy) ((*((_XPrivDisplay)(dpy))->resource_alloc)((dpy))) /* * per character font metric information. @@ -1688,6 +1684,7 @@ extern XHostAddress *XListHosts( int* /* nhosts_return */, Bool* /* state_return */ ); +_X_DEPRECATED extern KeySym XKeycodeToKeysym( Display* /* display */, #if NeedWidePrototypes @@ -4012,13 +4009,8 @@ extern void XSetAuthorization( extern int _Xmbtowc( wchar_t * /* wstr */, -#ifdef ISC - char const * /* str */, - size_t /* len */ -#else char * /* str */, int /* len */ -#endif ); extern int _Xwctomb( @@ -4036,6 +4028,10 @@ extern void XFreeEventData( XGenericEventCookie* /* cookie*/ ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + _XFUNCPROTOEND #endif /* #if !defined(_X11_XLIB_H_) && !defined(_XLIB_H_) */ diff --git a/nx-X11/lib/X11/XlibInt.c b/nx-X11/lib/X11/XlibInt.c index 7ca1d0d01..d3c85a343 100644 --- a/nx-X11/lib/X11/XlibInt.c +++ b/nx-X11/lib/X11/XlibInt.c @@ -608,7 +608,7 @@ Bool _XPollfdCacheInit( #ifdef USE_POLL struct pollfd *pfp; - pfp = (struct pollfd *)Xmalloc(POLLFD_CACHE_SIZE * sizeof(struct pollfd)); + pfp = Xmalloc(POLLFD_CACHE_SIZE * sizeof(struct pollfd)); if (!pfp) return False; pfp[0].fd = dpy->fd; @@ -901,7 +901,7 @@ void _XSeqSyncFunction( static int _XPrivSyncFunction (Display *dpy) { -#if XTHREADS +#ifdef XTHREADS assert(!dpy->lock_fns); #endif assert(dpy->synchandler == _XPrivSyncFunction); @@ -2477,10 +2477,10 @@ _XRegisterInternalConnection( #if defined(NX_TRANS_SOCKET) && defined(NX_TRANS_DEBUG) fprintf(stderr, "_XRegisterInternalConnection: Got called.\n"); #endif - new_conni = (struct _XConnectionInfo*)Xmalloc(sizeof(struct _XConnectionInfo)); + new_conni = Xmalloc(sizeof(struct _XConnectionInfo)); if (!new_conni) return 0; - new_conni->watch_data = (XPointer *)Xmalloc(dpy->watcher_count * sizeof(XPointer)); + new_conni->watch_data = Xmalloc(dpy->watcher_count * sizeof(XPointer)); if (!new_conni->watch_data) { Xfree(new_conni); return 0; @@ -2537,8 +2537,7 @@ _XUnregisterInternalConnection( watch=watch->next, wd++) { (*watch->fn) (dpy, watch->client_data, fd, False, wd); } - if (info_list->watch_data) - Xfree (info_list->watch_data); + Xfree (info_list->watch_data); Xfree (info_list); break; } @@ -2573,7 +2572,7 @@ XInternalConnectionNumbers( count = 0; for (info_list=dpy->im_fd_info; info_list; info_list=info_list->next) count++; - fd_list = (int*) Xmalloc (count * sizeof(int)); + fd_list = Xmalloc (count * sizeof(int)); if (!fd_list) { UnlockDisplay(dpy); return 0; @@ -2666,17 +2665,17 @@ XAddConnectionWatch( /* allocate new watch data */ for (info_list=dpy->im_fd_info; info_list; info_list=info_list->next) { - wd_array = (XPointer *)Xrealloc((char *)info_list->watch_data, - (dpy->watcher_count + 1) * - sizeof(XPointer)); + wd_array = Xrealloc(info_list->watch_data, + (dpy->watcher_count + 1) * sizeof(XPointer)); if (!wd_array) { UnlockDisplay(dpy); return 0; } + info_list->watch_data = wd_array; wd_array[dpy->watcher_count] = NULL; /* for cleanliness */ } - new_watcher = (struct _XConnWatchInfo*)Xmalloc(sizeof(struct _XConnWatchInfo)); + new_watcher = Xmalloc(sizeof(struct _XConnWatchInfo)); if (!new_watcher) { UnlockDisplay(dpy); return 0; @@ -2839,10 +2838,10 @@ _XFreeEventCookies(Display *dpy) head = (struct stored_event**)&dpy->cookiejar; DL_FOREACH_SAFE(*head, e, tmp) { - XFree(e->ev.data); - XFree(e); if (dpy->cookiejar == e) dpy->cookiejar = NULL; + XFree(e->ev.data); + XFree(e); } } @@ -2935,8 +2934,7 @@ void _XEnq( /* If dpy->qfree is non-NULL do this, else malloc a new one. */ dpy->qfree = qelt->next; } - else if ((qelt = - (_XQEvent *) Xmalloc((unsigned)sizeof(_XQEvent))) == NULL) { + else if ((qelt = Xmalloc(sizeof(_XQEvent))) == NULL) { /* Malloc call failed! */ ESET(ENOMEM); #ifdef NX_TRANS_SOCKET @@ -2951,7 +2949,9 @@ void _XEnq( type = event->u.u.type & 0177; extension = ((xGenericEvent*)event)->extension; - /* If an extension has registerd a generic_event_vec handler, then + + qelt->event.type = type; + /* If an extension has registered a generic_event_vec handler, then * it can handle event cookies. Otherwise, proceed with the normal * event handlers. * @@ -3496,7 +3496,7 @@ int _XDefaultIOError( #else exit(1); #endif /* #ifdef NX_TRANS_SOCKET */ - return(0); /* dummy - function should never return */ + /*NOTREACHED*/ } @@ -3518,16 +3518,17 @@ static int _XPrintDefaultError( mesg, BUFSIZ); (void) fprintf(fp, mesg, event->request_code); if (event->request_code < 128) { - sprintf(number, "%d", event->request_code); + snprintf(number, sizeof(number), "%d", event->request_code); XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); } else { for (ext = dpy->ext_procs; ext && (ext->codes.major_opcode != event->request_code); ext = ext->next) ; - if (ext) - strcpy(buffer, ext->name); - else + if (ext) { + strncpy(buffer, ext->name, BUFSIZ); + buffer[BUFSIZ - 1] = '\0'; + } else buffer[0] = '\0'; } (void) fprintf(fp, " (%s)\n", buffer); @@ -3537,7 +3538,7 @@ static int _XPrintDefaultError( fputs(" ", fp); (void) fprintf(fp, mesg, event->minor_code); if (ext) { - sprintf(mesg, "%s.%d", ext->name, event->minor_code); + snprintf(mesg, sizeof(mesg), "%s.%d", ext->name, event->minor_code); XGetErrorDatabaseText(dpy, "XRequest", mesg, "", buffer, BUFSIZ); (void) fprintf(fp, " (%s)", buffer); } @@ -3560,8 +3561,8 @@ static int _XPrintDefaultError( bext = ext; } if (bext) - sprintf(buffer, "%s.%d", bext->name, - event->error_code - bext->codes.first_error); + snprintf(buffer, sizeof(buffer), "%s.%d", bext->name, + event->error_code - bext->codes.first_error); else strcpy(buffer, "Value"); XGetErrorDatabaseText(dpy, mtype, buffer, "", mesg, BUFSIZ); @@ -3745,7 +3746,7 @@ _XIOError ( #else exit (1); #endif - return 0; + /*NOTREACHED*/ } @@ -3761,8 +3762,9 @@ char *_XAllocScratch( unsigned long nbytes) { if (nbytes > dpy->scratch_length) { - if (dpy->scratch_buffer) Xfree (dpy->scratch_buffer); - if ((dpy->scratch_buffer = Xmalloc((unsigned) nbytes))) + Xfree (dpy->scratch_buffer); + dpy->scratch_buffer = Xmalloc(nbytes); + if (dpy->scratch_buffer) dpy->scratch_length = nbytes; else dpy->scratch_length = 0; } @@ -3790,8 +3792,8 @@ void _XFreeTemp( char *buf, unsigned long nbytes) { - if (dpy->scratch_buffer) - Xfree(dpy->scratch_buffer); + + Xfree(dpy->scratch_buffer); dpy->scratch_buffer = buf; dpy->scratch_length = nbytes; } @@ -3848,7 +3850,7 @@ void _Xbcopy(b1, b2, length) #ifdef DataRoutineIsProcedure void Data( Display *dpy, - char *data, + _Xconst char *data, long len) { if (dpy->bufptr + (len) <= dpy->bufmax) { @@ -3865,7 +3867,7 @@ void Data( int _XData32( Display *dpy, - register long *data, + register _Xconst long *data, unsigned len) { register int *buf; @@ -3978,6 +3980,14 @@ void *_XGetRequest(Display *dpy, CARD8 type, size_t len) if (dpy->bufptr + len > dpy->bufmax) _XFlush(dpy); + /* Request still too large, so do not allow it to overflow. */ + if (dpy->bufptr + len > dpy->bufmax) { + fprintf(stderr, + "Xlib: request %d length %zd would exceed buffer size.\n", + type, len); + /* Changes failure condition from overflow to NULL dereference. */ + return NULL; + } if (len % 4) fprintf(stderr, diff --git a/nx-X11/lib/X11/Xlibint.h b/nx-X11/lib/X11/Xlibint.h index 69561f401..056b4d8f9 100644 --- a/nx-X11/lib/X11/Xlibint.h +++ b/nx-X11/lib/X11/Xlibint.h @@ -67,6 +67,14 @@ from The Open Group. #include <nx-X11/Xproto.h> /* to declare xEvent */ #include <nx-X11/XlibConf.h> /* for configured options like XTHREADS */ +/* The Xlib structs are full of implicit padding to properly align members. + We can't clean that up without breaking ABI, so tell clang not to bother + complaining about it. */ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + #ifdef NX_TRANS_SOCKET #include <nx/NXvars.h> @@ -80,14 +88,6 @@ from The Open Group. #define _XFlush _XFlushIt #endif -/* - * If your BytesReadable correctly detects broken connections, then - * you should NOT define XCONN_CHECK_FREQ. - */ -#ifndef XCONN_CHECK_FREQ -#define XCONN_CHECK_FREQ 256 -#endif - struct _XGC { XExtData *ext_data; /* hook for extension to hang data */ @@ -235,10 +235,6 @@ struct _XDisplay #define XAllocIDs(dpy,ids,n) (*(dpy)->idlist_alloc)(dpy,ids,n) -/* - * define the following if you want the Data macro to be a procedure instead - */ - #ifndef _XEVENT_ /* * _QEvent datatype for use in input queueing. @@ -367,7 +363,7 @@ extern LockInfoPtr _Xglobal_lock; * define MALLOC_0_RETURNS_NULL. This is necessary because some * Xlib code expects malloc(0) to return a valid pointer to storage. */ -#ifdef MALLOC_0_RETURNS_NULL +#if defined(MALLOC_0_RETURNS_NULL) || defined(__clang_analyzer__) # define Xmalloc(size) malloc(((size) == 0 ? 1 : (size))) # define Xrealloc(ptr, size) realloc((ptr), ((size) == 0 ? 1 : (size))) @@ -437,6 +433,28 @@ extern LockInfoPtr _Xglobal_lock; * X Protocol packetizing macros. */ +/* Leftover from CRAY support - was defined empty on all non-Cray systems */ +#define WORD64ALIGN + +/** + * Return a len-sized request buffer for the request type. This function may + * flush the output queue. + * + * @param dpy The display connection + * @param type The request type + * @param len Length of the request in bytes + * + * @returns A pointer to the request buffer with a few default values + * initialized. + */ +extern void *_XGetRequest(Display *dpy, CARD8 type, size_t len); + +/* GetReqSized is the same as GetReq but allows the caller to specify the + * size in bytes. 'sz' must be a multiple of 4! */ + +#define GetReqSized(name, sz, req) \ + req = (x##name##Req *) _XGetRequest(dpy, X_##name, sz) + /* * GetReq - Get the next available X request packet in the buffer and * return it. @@ -446,50 +464,14 @@ extern LockInfoPtr _Xglobal_lock; * */ -#if !defined(UNIXCPP) || defined(ANSICPP) #define GetReq(name, req) \ - if ((dpy->bufptr + SIZEOF(x##name##Req)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (x##name##Req *)(dpy->last_req = dpy->bufptr);\ - req->reqType = X_##name;\ - req->length = (SIZEOF(x##name##Req))>>2;\ - dpy->bufptr += SIZEOF(x##name##Req);\ - dpy->request++ - -#else /* non-ANSI C uses empty comment instead of "##" for token concatenation */ -#define GetReq(name, req) \ - if ((dpy->bufptr + SIZEOF(x/**/name/**/Req)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (x/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\ - req->reqType = X_/**/name;\ - req->length = (SIZEOF(x/**/name/**/Req))>>2;\ - dpy->bufptr += SIZEOF(x/**/name/**/Req);\ - dpy->request++ -#endif + GetReqSized(name, SIZEOF(x##name##Req), req) /* GetReqExtra is the same as GetReq, but allocates "n" additional bytes after the request. "n" must be a multiple of 4! */ -#if !defined(UNIXCPP) || defined(ANSICPP) #define GetReqExtra(name, n, req) \ - if ((dpy->bufptr + SIZEOF(x##name##Req) + n) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (x##name##Req *)(dpy->last_req = dpy->bufptr);\ - req->reqType = X_##name;\ - req->length = (SIZEOF(x##name##Req) + n)>>2;\ - dpy->bufptr += SIZEOF(x##name##Req) + n;\ - dpy->request++ -#else -#define GetReqExtra(name, n, req) \ - if ((dpy->bufptr + SIZEOF(x/**/name/**/Req) + n) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (x/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\ - req->reqType = X_/**/name;\ - req->length = (SIZEOF(x/**/name/**/Req) + n)>>2;\ - dpy->bufptr += SIZEOF(x/**/name/**/Req) + n;\ - dpy->request++ -#endif - + GetReqSized(name, SIZEOF(x##name##Req) + n, req) /* * GetResReq is for those requests that have a resource ID @@ -497,51 +479,16 @@ extern LockInfoPtr _Xglobal_lock; * "rid" is the name of the resource. */ -#if !defined(UNIXCPP) || defined(ANSICPP) #define GetResReq(name, rid, req) \ - if ((dpy->bufptr + SIZEOF(xResourceReq)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (xResourceReq *) (dpy->last_req = dpy->bufptr);\ - req->reqType = X_##name;\ - req->length = 2;\ - req->id = (rid);\ - dpy->bufptr += SIZEOF(xResourceReq);\ - dpy->request++ -#else -#define GetResReq(name, rid, req) \ - if ((dpy->bufptr + SIZEOF(xResourceReq)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (xResourceReq *) (dpy->last_req = dpy->bufptr);\ - req->reqType = X_/**/name;\ - req->length = 2;\ - req->id = (rid);\ - dpy->bufptr += SIZEOF(xResourceReq);\ - dpy->request++ -#endif + req = (xResourceReq *) _XGetRequest(dpy, X_##name, SIZEOF(xResourceReq)); \ + req->id = (rid) /* * GetEmptyReq is for those requests that have no arguments * at all. */ -#if !defined(UNIXCPP) || defined(ANSICPP) -#define GetEmptyReq(name, req) \ - if ((dpy->bufptr + SIZEOF(xReq)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (xReq *) (dpy->last_req = dpy->bufptr);\ - req->reqType = X_##name;\ - req->length = 1;\ - dpy->bufptr += SIZEOF(xReq);\ - dpy->request++ -#else #define GetEmptyReq(name, req) \ - if ((dpy->bufptr + SIZEOF(xReq)) > dpy->bufmax)\ - _XFlush(dpy);\ - req = (xReq *) (dpy->last_req = dpy->bufptr);\ - req->reqType = X_/**/name;\ - req->length = 1;\ - dpy->bufptr += SIZEOF(xReq);\ - dpy->request++ -#endif + req = (xReq *) _XGetRequest(dpy, X_##name, SIZEOF(xReq)) /* * MakeBigReq sets the CARD16 "req->length" to 0 and inserts a new CARD32 @@ -582,6 +529,7 @@ extern LockInfoPtr _Xglobal_lock; * Do not use SetReqLen if "req" does not already have data after the * xReq header. req->length must already be >= 2. */ +#ifndef __clang_analyzer__ #define SetReqLen(req,n,badlen) \ if ((req->length + n) > (unsigned)65535) { \ if (dpy->bigreq_size) { \ @@ -592,6 +540,10 @@ extern LockInfoPtr _Xglobal_lock; } \ } else \ req->length += n +#else +#define SetReqLen(req,n,badlen) \ + req->length += n +#endif #define SyncHandle() \ if (dpy->synchandler) (*dpy->synchandler)(dpy) @@ -604,7 +556,7 @@ extern void _XFlushGCCache(Display *dpy, GC gc); * 32 bit word alignment. Transmit if the buffer fills. * * "dpy" is a pointer to a Display. - * "data" is a pinter to a data buffer. + * "data" is a pointer to a data buffer. * "len" is the length of the data buffer. */ #ifndef DataRoutineIsProcedure @@ -636,17 +588,17 @@ extern void _XFlushGCCache(Display *dpy, GC gc); if (dpy->bufptr + (n) > dpy->bufmax) \ _XFlush (dpy); \ ptr = (type) dpy->bufptr; \ - (void)ptr; \ + memset(ptr, '\0', n); \ dpy->bufptr += (n); -#define Data16(dpy, data, len) Data((dpy), (char *)(data), (len)) +#define Data16(dpy, data, len) Data((dpy), (_Xconst char *)(data), (len)) #define _XRead16Pad(dpy, data, len) _XReadPad((dpy), (char *)(data), (len)) #define _XRead16(dpy, data, len) _XRead((dpy), (char *)(data), (len)) #ifdef LONG64 -#define Data32(dpy, data, len) _XData32(dpy, (long *)data, len) +#define Data32(dpy, data, len) _XData32(dpy, (_Xconst long *)data, len) extern int _XData32( Display *dpy, - register long *data, + register _Xconst long *data, unsigned len ); extern void _XRead32( @@ -655,7 +607,7 @@ extern void _XRead32( long len ); #else -#define Data32(dpy, data, len) Data((dpy), (char *)(data), (len)) +#define Data32(dpy, data, len) Data((dpy), (_Xconst char *)(data), (len)) #define _XRead32(dpy, data, len) _XRead((dpy), (char *)(data), (len)) #endif @@ -726,7 +678,6 @@ extern void _XRead32( } - /* srcvar must be a variable for large architecture version */ #define OneDataCard32(dpy,dstaddr,srcvar) \ { *(CARD32 *)(dstaddr) = (srcvar); } @@ -784,7 +735,7 @@ typedef int (*FreeModmapType) ( */ typedef struct _XFreeFuncs { FreeFuncType atoms; /* _XFreeAtomTable */ - FreeModmapType modifiermap; /* XFreeModifierMap */ + FreeModmapType modifiermap; /* XFreeModifiermap */ FreeFuncType key_bindings; /* _XFreeKeyBindings */ FreeFuncType context_db; /* _XFreeContextDB */ FreeFuncType defaultCCCs; /* _XcmsFreeDefaultCCCs */ @@ -905,7 +856,7 @@ extern int _XError( ); extern int _XIOError( Display* /* dpy */ -); +) _X_NORETURN; extern int (*_XIOErrorFunction)( Display* /* dpy */ ); @@ -1405,6 +1356,10 @@ extern void xlocaledir( int buf_len ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + _XFUNCPROTOEND #endif /* !defined(_X11_XLIBINT_H_) && !defined(_XLIBINT_H_) */ diff --git a/nx-X11/lib/X11/Xlocale.h b/nx-X11/lib/X11/Xlocale.h index da5746d28..4ac9bac30 100644 --- a/nx-X11/lib/X11/Xlocale.h +++ b/nx-X11/lib/X11/Xlocale.h @@ -33,28 +33,6 @@ from The Open Group. #include <nx-X11/Xfuncproto.h> #include <nx-X11/Xosdefs.h> -#ifndef X_LOCALE #include <locale.h> -#else - -#define LC_ALL 0 -#define LC_COLLATE 1 -#define LC_CTYPE 2 -#define LC_MONETARY 3 -#define LC_NUMERIC 4 -#define LC_TIME 5 - -_XFUNCPROTOBEGIN -extern char *_Xsetlocale( - int /* category */, - _Xconst char* /* name */ -); -_XFUNCPROTOEND - -#define setlocale _Xsetlocale - -#include <stddef.h> - -#endif /* X_LOCALE */ #endif /* !defined(_X11_XLOCALE_H_) && !defined(_XLOCALE_H_) */ diff --git a/nx-X11/lib/X11/Xprivate.h b/nx-X11/lib/X11/Xprivate.h index ebe51c1ed..2dd62ce7d 100644 --- a/nx-X11/lib/X11/Xprivate.h +++ b/nx-X11/lib/X11/Xprivate.h @@ -8,10 +8,12 @@ #ifndef XPRIVATE_H #define XPRIVATE_H -extern void _XIDHandler(Display *dpy); -extern void _XSeqSyncFunction(Display *dpy); -extern void _XSetPrivSyncFunction(Display *dpy); -extern void _XSetSeqSyncFunction(Display *dpy); +#include <nx-X11/Xlib.h> + +extern _X_HIDDEN void _XIDHandler(Display *dpy); +extern _X_HIDDEN void _XSeqSyncFunction(Display *dpy); +extern _X_HIDDEN void _XSetPrivSyncFunction(Display *dpy); +extern _X_HIDDEN void _XSetSeqSyncFunction(Display *dpy); #ifdef XTHREADS #if defined(XTHREADS_WARN) || defined(XTHREADS_FILE_LINE) diff --git a/nx-X11/lib/X11/Xregion.h b/nx-X11/lib/X11/Xregion.h index 1c36db144..4f55af82f 100644 --- a/nx-X11/lib/X11/Xregion.h +++ b/nx-X11/lib/X11/Xregion.h @@ -113,10 +113,11 @@ typedef struct _XRegion { */ #define MEMCHECK(reg, rect, firstrect){\ if ((reg)->numRects >= ((reg)->size - 1)){\ - (firstrect) = (BOX *) Xrealloc \ - ((char *)(firstrect), (unsigned) (2 * (sizeof(BOX)) * ((reg)->size)));\ - if ((firstrect) == 0)\ + BoxPtr tmpRect = Xrealloc ((firstrect), \ + (2 * (sizeof(BOX)) * ((reg)->size))); \ + if (tmpRect == NULL) \ return(0);\ + (firstrect) = tmpRect; \ (reg)->size *= 2;\ (rect) = &(firstrect)[(reg)->numRects];\ }\ diff --git a/nx-X11/lib/X11/Xresinternal.h b/nx-X11/lib/X11/Xresinternal.h index c2f355fe6..c740102b6 100644 --- a/nx-X11/lib/X11/Xresinternal.h +++ b/nx-X11/lib/X11/Xresinternal.h @@ -2,6 +2,8 @@ #ifndef _XRESINTERNAL_H_ #define _XRESINTERNAL_H_ +#include <nx-X11/Xlib.h> +#include <nx-X11/Xresource.h> #include <inttypes.h> /* type defines */ diff --git a/nx-X11/lib/X11/Xrm.c b/nx-X11/lib/X11/Xrm.c index 818e72906..3b90346d8 100644 --- a/nx-X11/lib/X11/Xrm.c +++ b/nx-X11/lib/X11/Xrm.c @@ -60,8 +60,9 @@ from The Open Group. #ifdef XTHREADS #include "locking.h" #endif -#include "XrmI.h" #include <nx-X11/Xos.h> +#include <sys/stat.h> +#include <limits.h> #include "Xresinternal.h" #include "Xresource.h" @@ -348,7 +349,7 @@ void XrmSetDatabase( XrmDatabase database) { LockDisplay(display); - /* destroy database if set up imlicitely by XGetDefault() */ + /* destroy database if set up implicitly by XGetDefault() */ if (display->db && (display->flags & XlibDisplayDfltRMDB)) { XrmDestroyDatabase(display->db); display->flags &= ~XlibDisplayDfltRMDB; @@ -494,7 +495,7 @@ static XrmDatabase NewDatabase(void) { register XrmDatabase db; - db = (XrmDatabase) Xmalloc(sizeof(XrmHashBucketRec)); + db = Xmalloc(sizeof(XrmHashBucketRec)); if (db) { _XCreateMutex(&db->linfo); db->table = (NTable)NULL; @@ -507,7 +508,7 @@ static XrmDatabase NewDatabase(void) } /* move all values from ftable to ttable, and free ftable's buckets. - * ttable is quaranteed empty to start with. + * ttable is guaranteed empty to start with. */ static void MoveValues( LTable ftable, @@ -530,7 +531,7 @@ static void MoveValues( fentry->next = tentry; } } - Xfree((char *)ftable->buckets); + Xfree(ftable->buckets); } /* move all tables from ftable to ttable, and free ftable. @@ -557,7 +558,7 @@ static void MoveTables( fentry->next = tentry; } } - Xfree((char *)ftable); + Xfree(ftable); } /* grow the table, based on current number of entries */ @@ -581,23 +582,21 @@ static void GrowTable( ltable = (LTable)table; /* cons up a copy to make MoveValues look symmetric */ otable = *ltable; - ltable->buckets = (VEntry *)Xmalloc(i * sizeof(VEntry)); + ltable->buckets = Xcalloc(i, sizeof(VEntry)); if (!ltable->buckets) { ltable->buckets = otable.buckets; return; } ltable->table.mask = i - 1; - bzero((char *)ltable->buckets, i * sizeof(VEntry)); MoveValues(&otable, ltable); } else { register NTable ntable; - ntable = (NTable)Xmalloc(sizeof(NTableRec) + i * sizeof(NTable)); + ntable = Xcalloc(1, sizeof(NTableRec) + (i * sizeof(NTable))); if (!ntable) return; *ntable = *table; ntable->mask = i - 1; - bzero((char *)NodeBuckets(ntable), i * sizeof(NTable)); *prev = ntable; MoveTables(table, ntable); } @@ -650,7 +649,7 @@ static void MergeValues( fentry = *prev; *prev = tentry->next; /* free the overridden entry */ - Xfree((char *)tentry); + Xfree(tentry); /* get next tentry */ tentry = *prev; } else { @@ -659,7 +658,7 @@ static void MergeValues( tentry = fentry; /* use as a temp var */ fentry = fentry->next; /* free the overpowered entry */ - Xfree((char *)tentry); + Xfree(tentry); /* get next tentry */ tentry = *prev; } @@ -677,8 +676,8 @@ static void MergeValues( } } } - Xfree((char *)ftable->buckets); - Xfree((char *)ftable); + Xfree(ftable->buckets); + Xfree(ftable); /* resize if necessary, now that we're all done */ GROW(pprev); } @@ -752,7 +751,7 @@ static void MergeTables( } } } - Xfree((char *)ftable); + Xfree(ftable); /* resize if necessary, now that we're all done */ GROW(pprev); } @@ -802,7 +801,7 @@ void XrmCombineDatabase( (from->methods->destroy)(from->mbstate); _XUnlockMutex(&from->linfo); _XFreeMutex(&from->linfo); - Xfree((char *)from); + Xfree(from); _XUnlockMutex(&(*into)->linfo); } } @@ -829,7 +828,7 @@ static void PutEntry( NTable *nprev, *firstpprev; #define NEWTABLE(q,i) \ - table = (NTable)Xmalloc(sizeof(LTableRec)); \ + table = Xmalloc(sizeof(LTableRec)); \ if (!table) \ return; \ table->name = q; \ @@ -842,8 +841,10 @@ static void PutEntry( nprev = NodeBuckets(table); \ } else { \ table->leaf = 1; \ - if (!(nprev = (NTable *)Xmalloc(sizeof(VEntry *)))) \ + if (!(nprev = Xmalloc(sizeof(VEntry *)))) {\ + Xfree(table); \ return; \ + } \ ((LTable)table)->buckets = (VEntry *)nprev; \ } \ *nprev = (NTable)NULL; \ @@ -928,7 +929,7 @@ static void PutEntry( } /* splice out and free old entry */ *vprev = entry->next; - Xfree((char *)entry); + Xfree(entry); (*pprev)->entries--; } /* this is where to insert */ @@ -954,9 +955,8 @@ static void PutEntry( prev = nprev; } /* now allocate the value entry */ - entry = (VEntry)Xmalloc(((type == XrmQString) ? - sizeof(VEntryRec) : sizeof(DEntryRec)) + - value->size); + entry = Xmalloc(((type == XrmQString) ? + sizeof(VEntryRec) : sizeof(DEntryRec)) + value->size); if (!entry) return; entry->name = q = *quarks; @@ -986,13 +986,12 @@ static void PutEntry( if (resourceQuarks) { unsigned char *prevQuarks = resourceQuarks; - resourceQuarks = (unsigned char *)Xrealloc((char *)resourceQuarks, - size); + resourceQuarks = Xrealloc(resourceQuarks, size); if (!resourceQuarks) { Xfree(prevQuarks); } } else - resourceQuarks = (unsigned char *)Xmalloc(size); + resourceQuarks = Xmalloc(size); if (resourceQuarks) { bzero((char *)&resourceQuarks[oldsize], size - oldsize); maxResourceQuark = (size << 3) - 1; @@ -1092,7 +1091,7 @@ static void GetIncludeFile( static void GetDatabase( XrmDatabase db, - _Xconst register char *str, + _Xconst char *str, _Xconst char *filename, Bool doall, int depth) @@ -1137,11 +1136,11 @@ static void GetDatabase( str_len = strlen (str); if (DEF_BUFF_SIZE > str_len) lhs = lhs_s; - else if ((lhs = (char*) Xmalloc (str_len)) == NULL) + else if ((lhs = Xmalloc (str_len)) == NULL) return; alloc_chars = DEF_BUFF_SIZE < str_len ? str_len : DEF_BUFF_SIZE; - if ((rhs = (char*) Xmalloc (alloc_chars)) == NULL) { + if ((rhs = Xmalloc (alloc_chars)) == NULL) { if (lhs != lhs_s) Xfree (lhs); return; } @@ -1595,12 +1594,14 @@ ReadInFile(_Xconst char *filename) * result that the number of bytes actually read with be <= * to the size returned by fstat. */ - GetSizeOfFile(fd, size); - - /* There might have been a problem trying to stat a file */ - if (size == -1) { - close (fd); - return (char *)NULL; + { + struct stat status_buffer; + if ( ((fstat(fd, &status_buffer)) == -1 ) || + (status_buffer.st_size >= INT_MAX) ) { + close (fd); + return (char *)NULL; + } else + size = (int) status_buffer.st_size; } if (!(filebuf = Xmalloc(size + 1))) { /* leave room for '\0' */ @@ -2604,11 +2605,11 @@ static void DestroyLTable( for (i = table->table.mask; i >= 0; i--, buckets++) { for (next = *buckets; (entry = next); ) { next = entry->next; - Xfree((char *)entry); + Xfree(entry); } } - Xfree((char *)table->buckets); - Xfree((char *)table); + Xfree(table->buckets); + Xfree(table); } /* destroy all contained tables, plus table itself */ @@ -2629,7 +2630,7 @@ static void DestroyNTable( DestroyNTable(entry); } } - Xfree((char *)table); + Xfree(table); } const char * @@ -2660,6 +2661,6 @@ void XrmDestroyDatabase( _XUnlockMutex(&db->linfo); _XFreeMutex(&db->linfo); (*db->methods->destroy)(db->mbstate); - Xfree((char *)db); + Xfree(db); } } diff --git a/nx-X11/lib/X11/XrmI.h b/nx-X11/lib/X11/XrmI.h deleted file mode 100644 index 63ed257ed..000000000 --- a/nx-X11/lib/X11/XrmI.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - -Copyright 1990, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included -in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR -OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, -ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall -not be used in advertising or otherwise to promote the sale, use or -other dealings in this Software without prior written authorization -from The Open Group. - -*/ - - -/* - * Macros to abstract out reading the file, and getting its size. - * - * You may need to redefine these for various other operating systems. - */ - -#include <nx-X11/Xos.h> -#include <sys/stat.h> -#include <limits.h> - -#define GetSizeOfFile(fd,size) \ -{ \ - struct stat status_buffer; \ - if ( ((fstat((fd), &status_buffer)) == -1 ) || \ - (status_buffer.st_size >= INT_MAX) ) \ - size = -1; \ - else \ - size = status_buffer.st_size; \ -} diff --git a/nx-X11/lib/X11/Xutil.h b/nx-X11/lib/X11/Xutil.h index 2b90005d7..48fa23cf5 100644 --- a/nx-X11/lib/X11/Xutil.h +++ b/nx-X11/lib/X11/Xutil.h @@ -50,10 +50,18 @@ SOFTWARE. #define _X11_XUTIL_H_ #define _XUTIL_H_ -/* You must include <nx-X11/Xlib.h> before including this file */ +/* You must include <X11/Xlib.h> before including this file */ #include <nx-X11/Xlib.h> #include <nx-X11/keysym.h> +/* The Xlib structs are full of implicit padding to properly align members. + We can't clean that up without breaking ABI, so tell clang not to bother + complaining about it. */ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif + /* * Bitmask returned by XParseGeometry(). Each bit tells if the corresponding * value (x, y, width, height) was found in the parsed string. @@ -251,7 +259,7 @@ typedef struct _XComposeStatus { #define IsModifierKey(keysym) \ ((((KeySym)(keysym) >= XK_Shift_L) && ((KeySym)(keysym) <= XK_Hyper_R)) \ || (((KeySym)(keysym) >= XK_ISO_Lock) && \ - ((KeySym)(keysym) <= XK_ISO_Last_Group_Lock)) \ + ((KeySym)(keysym) <= XK_ISO_Level5_Lock)) \ || ((KeySym)(keysym) == XK_Mode_switch) \ || ((KeySym)(keysym) == XK_Num_Lock)) #else @@ -822,6 +830,10 @@ extern int XXorRegion( Region /* dr_return */ ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + _XFUNCPROTOEND #endif /* !defined(_X11_XUTIL_H_) && !defined(_XUTIL_H_) */ diff --git a/nx-X11/lib/X11/cmsCmap.c b/nx-X11/lib/X11/cmsCmap.c index 00816ce03..c5401c05d 100644 --- a/nx-X11/lib/X11/cmsCmap.c +++ b/nx-X11/lib/X11/cmsCmap.c @@ -191,7 +191,7 @@ CmapRecForColormap( SyncHandle(); } while (async_state.error_count > 0 && ++j < nVisualsMatched); - Xfree((char *)visualList); + Xfree(visualList); /* * if successful @@ -250,8 +250,7 @@ _XcmsAddCmapRec( { XcmsCmapRec *pNew; - if ((pNew = (XcmsCmapRec *) Xcalloc(1, (unsigned) sizeof(XcmsCmapRec))) - == NULL) { + if ((pNew = Xcalloc(1, sizeof(XcmsCmapRec))) == NULL) { return((XcmsCmapRec *)NULL); } @@ -301,7 +300,7 @@ _XcmsCopyCmapRecAndFree( pRec_copy =_XcmsAddCmapRec(dpy, copy_cmap, pRec_src->windowID, pRec_src->visual); if (pRec_copy != NULL && pRec_src->ccc) { - pRec_copy->ccc = (XcmsCCC)Xcalloc(1, (unsigned) sizeof(XcmsCCCRec)); + pRec_copy->ccc = Xcalloc(1, sizeof(XcmsCCCRec)); memcpy((char *)pRec_copy->ccc, (char *)pRec_src->ccc, sizeof(XcmsCCCRec)); } @@ -353,7 +352,7 @@ _XcmsDeleteCmapRec( XcmsFreeCCC(pRec->ccc); } *pPrevPtr = pRec->pNext; - Xfree((char *)pRec); + Xfree(pRec); } } @@ -388,7 +387,7 @@ _XcmsFreeClientCmaps( XcmsFreeCCC(pRecFree->ccc); } /* Now free the XcmsCmapRec structure */ - Xfree((char *)pRecFree); + Xfree(pRecFree); } dpy->cms.clientCmaps = (XPointer)NULL; } diff --git a/nx-X11/lib/X11/cmsColNm.c b/nx-X11/lib/X11/cmsColNm.c index 5f9724822..e43a829f2 100644 --- a/nx-X11/lib/X11/cmsColNm.c +++ b/nx-X11/lib/X11/cmsColNm.c @@ -54,7 +54,7 @@ static Status LoadColornameDB(void); * #define declarations local to this package. */ #ifndef XCMSDB -#define XCMSDB "/usr/lib/X11/Xcms.txt" +#define XCMSDB XCMSDIR "/Xcms.txt" #endif #ifndef isgraph @@ -126,13 +126,13 @@ _XcmsColorSpaceOfString( */ { XcmsColorSpace **papColorSpaces; - int n; + size_t n; char *pchar; if ((pchar = strchr(color_string, ':')) == NULL) { return(XcmsFailure); } - n = (int)(pchar - color_string); + n = (size_t)(pchar - color_string); if (ccc == NULL) { return(NULL); @@ -198,7 +198,7 @@ _XcmsParseColorString( XcmsColorSpace *pColorSpace; char string_buf[64]; char *string_lowered; - int len; + size_t len; int res; if (ccc == NULL) { @@ -209,7 +209,7 @@ _XcmsParseColorString( * While copying color_string to string_lowered, convert to lowercase */ if ((len = strlen(color_string)) >= sizeof(string_buf)) { - string_lowered = (char *) Xmalloc(len+1); + string_lowered = Xmalloc(len+1); } else { string_lowered = string_buf; } @@ -255,7 +255,7 @@ FirstCmp(const void *p1, const void *p2) * */ { - return(strcmp(((XcmsPair *)p1)->first, ((XcmsPair *)p2)->first)); + return(strcmp(((const XcmsPair *)p1)->first, ((const XcmsPair *)p2)->first)); } @@ -418,7 +418,7 @@ _XcmsLookupColorName( Retry: if ((len = strlen(tmpName)) > 63) { - name_lowered = (char *) Xmalloc(len+1); + name_lowered = Xmalloc(len+1); } else { name_lowered = name_lowered_64; } @@ -571,7 +571,7 @@ stringSectionSize( return(XcmsFailure); } - while((pBuf = fgets(buf, XCMSDB_MAXLINELEN, stream)) != NULL) { + while((fgets(buf, XCMSDB_MAXLINELEN, stream)) != NULL) { if ((sscanf(buf, "%s", token)) && (strcmp(token, END_TOKEN) == 0)) { break; } @@ -666,7 +666,7 @@ ReadColornameDB( * Process lines between START_TOKEN to END_TOKEN */ - while ((pBuf = fgets(buf, XCMSDB_MAXLINELEN, stream)) != NULL) { + while ((fgets(buf, XCMSDB_MAXLINELEN, stream)) != NULL) { if ((sscanf(buf, "%s", token)) && (strcmp(token, END_TOKEN) == 0)) { /* * Found END_TOKEN so break out of for loop @@ -760,8 +760,8 @@ LoadColornameDB(void) } rewind(stream); - strings = (char *) Xmalloc(size); - pairs = (XcmsPair *)Xcalloc(nEntries, sizeof(XcmsPair)); + strings = Xmalloc(size); + pairs = Xcalloc(nEntries, sizeof(XcmsPair)); ReadColornameDB(stream, pairs, strings); (void) fclose(stream); diff --git a/nx-X11/lib/X11/cmsInt.c b/nx-X11/lib/X11/cmsInt.c index b7c321472..f4aef04ff 100644 --- a/nx-X11/lib/X11/cmsInt.c +++ b/nx-X11/lib/X11/cmsInt.c @@ -82,7 +82,7 @@ _XcmsCopyPointerArray( for (tmp = pap, n = 0; *tmp != NULL; tmp++, n++); n++; /* add 1 to include the NULL pointer */ - if ((newArray = (XPointer *)Xmalloc(n * sizeof(XPointer)))) { + if ((newArray = Xmalloc(n * sizeof(XPointer)))) { memcpy((char *)newArray, (char *)pap, (unsigned)(n * sizeof(XPointer))); } @@ -141,7 +141,7 @@ _XcmsPushPointerArray( /* add 2: 1 for the new pointer and another for the NULL pointer */ n += 2; - if ((newArray = (XPointer *)Xmalloc(n * sizeof(XPointer)))) { + if ((newArray = Xmalloc(n * sizeof(XPointer)))) { memcpy((char *)(newArray+1),(char *)pap, (unsigned)((n-1) * sizeof(XPointer))); *newArray = p; @@ -183,8 +183,7 @@ _XcmsInitDefaultCCCs( * Create an array of XcmsCCC structures, one for each screen. * They serve as the screen's default CCC. */ - if (!(ccc = (XcmsCCC) - Xcalloc((unsigned)nScrn, (unsigned) sizeof(XcmsCCCRec)))) { + if (!(ccc = Xcalloc((unsigned)nScrn, sizeof(XcmsCCCRec)))) { return(0); } dpy->cms.defaultCCCs = (XPointer)ccc; @@ -322,8 +321,8 @@ _XcmsInitScrnInfo( * for the latter (see XcmsCreateCCC). The ones created * here are referenced by the default CCC. */ - if (!(defaultccc->pPerScrnInfo = (XcmsPerScrnInfo *) - Xcalloc(1, (unsigned) sizeof(XcmsPerScrnInfo)))) { + if (!(defaultccc->pPerScrnInfo = + Xcalloc(1, sizeof(XcmsPerScrnInfo)))) { return(0); } defaultccc->pPerScrnInfo->state = XcmsInitNone; diff --git a/nx-X11/lib/X11/cmsMath.c b/nx-X11/lib/X11/cmsMath.c index 70b067587..487eb3f9c 100644 --- a/nx-X11/lib/X11/cmsMath.c +++ b/nx-X11/lib/X11/cmsMath.c @@ -35,6 +35,10 @@ in this Software without prior written authorization from The Open Group. #include "Xlibint.h" #include "Xcmsint.h" +#ifdef DEBUG +#include <stdio.h> +#endif + #include <float.h> #ifndef DBL_EPSILON #define DBL_EPSILON 1e-6 diff --git a/nx-X11/lib/X11/cmsProp.c b/nx-X11/lib/X11/cmsProp.c index 0e8f8a2ba..a7aa5b5c5 100644 --- a/nx-X11/lib/X11/cmsProp.c +++ b/nx-X11/lib/X11/cmsProp.c @@ -125,20 +125,23 @@ _XcmsGetProperty( unsigned long nitems_ret, after_ret; #endif Atom atom_ret; + int xgwp_ret; - while (XGetWindowProperty (pDpy, w, property, 0, len, False, - XA_INTEGER, &atom_ret, &format_ret, - &nitems_ret, &after_ret, - (unsigned char **)&prop_ret)) { - if (after_ret > 0) { + while (True) { + xgwp_ret = XGetWindowProperty (pDpy, w, property, 0, len, False, + XA_INTEGER, &atom_ret, &format_ret, + &nitems_ret, &after_ret, + (unsigned char **)&prop_ret); + if (xgwp_ret == Success && after_ret > 0) { len += nitems_ret * (format_ret >> 3); XFree (prop_ret); } else { break; } } - if (format_ret == 0 || nitems_ret == 0) { - /* the property does not exist or is of an unexpected type */ + if (xgwp_ret != Success || format_ret == 0 || nitems_ret == 0) { + /* the property does not exist or is of an unexpected type or + getting window property failed */ return(XcmsFailure); } diff --git a/nx-X11/lib/X11/cmsTrig.c b/nx-X11/lib/X11/cmsTrig.c index a917b78db..b23033aa8 100644 --- a/nx-X11/lib/X11/cmsTrig.c +++ b/nx-X11/lib/X11/cmsTrig.c @@ -375,21 +375,10 @@ static double _XcmsPolynomial( { auto double rtn_value; -#if 0 - auto double curr_coeff; - if (order <= 0) { - rtn_value = *coeffs; - } else { - curr_coeff = *coeffs; /* Bug in Unisoft's compiler. Does not */ - coeffs++; /* generate good code for *coeffs++ */ - rtn_value = curr_coeff + x * _XcmsPolynomial (--order, coeffs, x); - } -#else /* ++jrb -- removed tail recursion */ coeffs += order; rtn_value = *coeffs--; while(order-- > 0) rtn_value = *coeffs-- + (x * rtn_value); -#endif return(rtn_value); } diff --git a/nx-X11/lib/X11/globals.c b/nx-X11/lib/X11/globals.c index d1cab6ba5..efae2f8bb 100644 --- a/nx-X11/lib/X11/globals.c +++ b/nx-X11/lib/X11/globals.c @@ -53,15 +53,9 @@ from The Open Group. /* * If we need to define extra variables for each global */ -#if !defined(UNIXCPP) || defined(ANSICPP) #define ZEROINIT(t,var,val) SetZero(t,var,val); \ SetZero (long, _libX_##var##Flag, 0); \ SetZero (void *, _libX_##var##Ptr, NULL) -#else /* else pcc concatenation */ -#define ZEROINIT(t,var,val) SetZero(t,var,val); \ - SetZero (long, _libX_/**/var/**/Flag, 0); \ - SetZero (void *, _libX_/**/var/**/Ptr, NULL) -#endif /* concat ANSI C vs. pcc */ #else /* else not USL_SHAREDLIB */ /* @@ -87,127 +81,6 @@ ZEROINIT (int, _Xdebug, 0); ZEROINIT (Display *, _XHeadOfDisplayList, NULL); - -#if 0 -#ifdef STREAMSCONN - - -/* The following are how the Xstream connections are used: */ -/* 1) Local connections over pseudo-tty ports. */ -/* 2) SVR4 local connections using named streams or SVR3.2 */ -/* local connections using streams. */ -/* 3) SVR4 stream pipe code. This code is proprietary and */ -/* the actual code is not included in the XC distribution. */ -/* 4) remote connections using tcp */ -/* 5) remote connections using StarLan */ - -/* - * descriptor block for streams connections - */ - -#include "Xstreams.h" - -char _XsTypeOfStream[100] = { 0 }; - -extern int write(); -extern int close(); -#ifdef SVR4 -extern int _XsSetupSpStream(); -extern int _XsSetupNamedStream(); -#endif -extern int _XsSetupLocalStream(); -extern int _XsConnectLocalClient(); -extern int _XsCallLocalServer(); -extern int _XsReadLocalStream(); -extern int _XsErrorCall(); -extern int _XsWriteLocalStream(); -extern int _XsCloseLocalStream(); -extern int _XsSetupTliStream(); -extern int _XsConnectTliClient(); -extern int _XsCallTliServer(); -extern int _XsReadTliStream(); -extern int _XsWriteTliStream(); -extern int _XsCloseTliStream(); - - -Xstream _XsStream[] = { - - { - /* local connections using pseudo-ttys */ - - _XsSetupLocalStream, - _XsConnectLocalClient, - _XsCallLocalServer, - _XsReadLocalStream, - _XsErrorCall, - write, - close, - NULL - }, - { -#ifdef SVR4 - /* local connections using named streams */ - - _XsSetupNamedStream, -#else - /* local connections using streams */ - _XsSetupLocalStream, -#endif - _XsConnectLocalClient, - _XsCallLocalServer, - _XsReadLocalStream, - _XsErrorCall, - write, - close, - NULL - }, - /* Enhanced Application Compatibility Support */ - { -#ifdef SVR4 - /* SVR4 stream pipe code */ - _XsSetupSpStream, -#else - _XsSetupLocalStream, -#endif - _XsConnectLocalClient, - _XsCallLocalServer, - _XsReadLocalStream, - _XsErrorCall, - write, - close, - NULL - }, - /* End Enhanced Application Compatibility Support */ - - { - /* remote connections using tcp */ - _XsSetupTliStream, - _XsConnectTliClient, - _XsCallTliServer, - _XsReadLocalStream, - _XsErrorCall, - write, - close, - NULL - }, - { - /* remote connections using StarLan */ - _XsSetupTliStream, - _XsConnectTliClient, - _XsCallTliServer, - _XsReadLocalStream, - _XsErrorCall, - write, - close, - NULL - } -}; - - -#endif /* STREAMSCONN */ -#endif - - #ifdef XTEST1 /* * Stuff for input synthesis extension: diff --git a/nx-X11/lib/X11/imCallbk.c b/nx-X11/lib/X11/imCallbk.c index 866b27c64..4e091d8ef 100644 --- a/nx-X11/lib/X11/imCallbk.c +++ b/nx-X11/lib/X11/imCallbk.c @@ -39,10 +39,6 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" #include "XlcPubI.h" -#ifdef X_LOCALE -#define mblen(a,b) _Xmblen(a,b) -extern int _Xmblen (); -#endif #define sz_CARD8 1 #define sz_INT8 1 @@ -92,17 +88,17 @@ typedef XimCbStatus (*XimCb)( (im->private.proto.read((im),(XPointer)(buf),(buf_len),&(len))) #define _XimFlushData(im) im->private.proto.flush((im)) -Private XimCbStatus _XimGeometryCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimStrConversionCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimPreeditStartCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimPreeditDoneCallback(Xim, Xic, char*, int); -Private void _free_memory_for_text(XIMText*); -Private XimCbStatus _XimPreeditDrawCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimPreeditCaretCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimStatusStartCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimStatusDoneCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimStatusDrawCallback(Xim, Xic, char*, int); -Private XimCbStatus _XimPreeditStateNotifyCallback(Xim, Xic, char *, int); +static XimCbStatus _XimGeometryCallback(Xim, Xic, char*, int); +static XimCbStatus _XimStrConversionCallback(Xim, Xic, char*, int); +static XimCbStatus _XimPreeditStartCallback(Xim, Xic, char*, int); +static XimCbStatus _XimPreeditDoneCallback(Xim, Xic, char*, int); +static void _free_memory_for_text(XIMText*); +static XimCbStatus _XimPreeditDrawCallback(Xim, Xic, char*, int); +static XimCbStatus _XimPreeditCaretCallback(Xim, Xic, char*, int); +static XimCbStatus _XimStatusStartCallback(Xim, Xic, char*, int); +static XimCbStatus _XimStatusDoneCallback(Xim, Xic, char*, int); +static XimCbStatus _XimStatusDrawCallback(Xim, Xic, char*, int); +static XimCbStatus _XimPreeditStateNotifyCallback(Xim, Xic, char *, int); #if defined(__STDC__) && ((defined(sun) && defined(SVR4)) || defined(WIN32)) #define RConst /**/ @@ -138,13 +134,13 @@ static RConst XimCb callback_table[] = { }; -Private Bool +static Bool _XimIsReadyForProcess(Xic ic) { return(!ic->private.proto.waitCallback); /* check HM */ } -Private void +static void _XimProcessPendingCallbacks(Xic ic) { XimPendingCallback pcbq; @@ -161,7 +157,7 @@ _XimProcessPendingCallbacks(Xic ic) } } -Private void +static void _XimPutCbIntoQueue(Xic ic, XimPendingCallback call_data) { XimPendingCallback pcbq = ic->private.proto.pend_cb_que; @@ -182,7 +178,7 @@ _XimPutCbIntoQueue(Xic ic, XimPendingCallback call_data) } } -Public Bool +Bool _XimCbDispatch(Xim xim, INT16 len, XPointer data, @@ -230,9 +226,9 @@ _XimCbDispatch(Xim xim, /* queue the protocol */ XimPendingCallback pcb; - char *proto_buf = (proto_len > 0) ? (char*)Xmalloc(proto_len) : NULL; + char *proto_buf = (proto_len > 0) ? Xmalloc(proto_len) : NULL; - pcb = (XimPendingCallback)Xmalloc(sizeof(XimPendingCallbackRec)); + pcb = Xmalloc(sizeof(XimPendingCallbackRec)); if (pcb && (proto_len <= 0 || proto_buf)) { if (proto_len > 0) memcpy(proto_buf, proto, proto_len); @@ -247,6 +243,8 @@ _XimCbDispatch(Xim xim, /* status = XimCbQueued; */ } else { /* status = XimCbError; */ + Xfree(pcb); + Xfree(proto_buf); } } else { @@ -259,7 +257,7 @@ _XimCbDispatch(Xim xim, return True; } -Private XimCbStatus +static XimCbStatus _XimGeometryCallback(Xim im, Xic ic, char* proto, @@ -282,7 +280,7 @@ _XimGeometryCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimStrConversionCallback(Xim im, Xic ic, char* proto, @@ -337,7 +335,7 @@ _XimStrConversionCallback(Xim im, 2 + length_in_bytes + XIM_PAD(2 + length_in_bytes) + 2 + 2 + sz_CARD32 * cbrec.text->length; - buf = (CARD8*)Xmalloc(buf_len); + buf = Xmalloc(buf_len); } _XimSetHeader((XPointer)buf, XIM_STR_CONVERSION_REPLY, 0, &buf_len); buf_len -= XIM_HEADER_SIZE; /* added by _XimSetHeader (HACK) */ @@ -365,7 +363,7 @@ _XimStrConversionCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimPreeditStartCallback(Xim im, Xic ic, char* proto, @@ -414,7 +412,7 @@ _XimPreeditStartCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimPreeditDoneCallback(Xim im, Xic ic, char* proto, @@ -437,7 +435,7 @@ _XimPreeditDoneCallback(Xim im, return XimCbSuccess; } -Private void +static void _read_text_from_packet(Xim im, char* buf, XIMText** text_ptr) @@ -459,12 +457,12 @@ _read_text_from_packet(Xim im, return; } - *text_ptr = text = (XIMText*)Xmalloc(sizeof(XIMText)); + *text_ptr = text = Xmalloc(sizeof(XIMText)); if (text == (XIMText*)NULL) return; tmp_len = (int)*(CARD16*)buf; buf += sz_CARD16; - if ((tmp_buf = (char*)Xmalloc(tmp_len + 1))) { + if ((tmp_buf = Xmalloc(tmp_len + 1))) { memcpy(tmp_buf, buf, tmp_len); tmp_buf[tmp_len] = '\0'; @@ -475,11 +473,10 @@ _read_text_from_packet(Xim im, if (s != XLookupNone) { #ifndef NO_DEC_I18N_FIX /* Allow for NULL-terminated */ - if ((text->string.multi_byte = - (char*)Xmalloc(text->length * + if ((text->string.multi_byte = Xmalloc(text->length * XLC_PUBLIC(im->core.lcd,mb_cur_max) + 1))) { #else - if (text->string.multi_byte = (char*)Xmalloc(text->length+1)) { + if (text->string.multi_byte = Xmalloc(text->length+1)) { #endif int tmp; #ifndef NO_DEC_I18N_FIX @@ -528,7 +525,7 @@ _read_text_from_packet(Xim im, i = (int)*(CARD16*)buf; buf += sz_CARD16; buf += sz_CARD16; /* skip `unused' */ - text->feedback = (XIMFeedback*)Xmalloc(i*(sizeof(XIMFeedback)/sizeof(CARD32))); + text->feedback = Xmalloc(i*(sizeof(XIMFeedback)/sizeof(CARD32))); j = 0; while (i > 0) { text->feedback[j] = (XIMFeedback)*(CARD32*)buf; @@ -552,19 +549,17 @@ _read_text_from_packet(Xim im, } } -Private void +static void _free_memory_for_text(XIMText* text) { if (text) { - if (text->string.multi_byte) - Xfree(text->string.multi_byte); - if (text->feedback) - Xfree(text->feedback); + Xfree(text->string.multi_byte); + Xfree(text->feedback); Xfree(text); } } -Private XimCbStatus +static XimCbStatus _XimPreeditDrawCallback(Xim im, Xic ic, char* proto, @@ -595,7 +590,7 @@ _XimPreeditDrawCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimPreeditCaretCallback(Xim im, Xic ic, char* proto, @@ -647,7 +642,7 @@ _XimPreeditCaretCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimStatusStartCallback(Xim im, Xic ic, char* proto, @@ -670,7 +665,7 @@ _XimStatusStartCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimStatusDoneCallback(Xim im, Xic ic, char* proto, @@ -693,7 +688,7 @@ _XimStatusDoneCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimStatusDrawCallback(Xim im, Xic ic, char* proto, @@ -728,7 +723,7 @@ _XimStatusDrawCallback(Xim im, return XimCbSuccess; } -Private XimCbStatus +static XimCbStatus _XimPreeditStateNotifyCallback( Xim im, Xic ic, char* proto, int len ) { XICCallback *cb = &ic->core.preedit_attr.state_notify_callback; diff --git a/nx-X11/lib/X11/imDefFlt.c b/nx-X11/lib/X11/imDefFlt.c index 9717aa2c3..b6473e176 100644 --- a/nx-X11/lib/X11/imDefFlt.c +++ b/nx-X11/lib/X11/imDefFlt.c @@ -35,7 +35,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Private long +static long _XimTriggerCheck( Xim im, XKeyEvent *ev, @@ -66,7 +66,7 @@ _XimTriggerCheck( return -1; } -Private long +static long _XimTriggerOnCheck( Xim im, XKeyEvent *ev) @@ -75,7 +75,7 @@ _XimTriggerOnCheck( &im->private.proto.im_onkeylist[1]); } -Private long +static long _XimTriggerOffCheck( Xim im, XKeyEvent *ev) @@ -84,7 +84,7 @@ _XimTriggerOffCheck( &im->private.proto.im_offkeylist[1]); } -Private Bool +static Bool _XimOnKeysCheck( Xic ic, XKeyEvent *ev) @@ -103,7 +103,7 @@ _XimOnKeysCheck( return False; } -Private Bool +static Bool _XimOffKeysCheck( Xic ic, XKeyEvent *ev) @@ -122,31 +122,29 @@ _XimOffKeysCheck( return False; } -Private void +static void _XimPendingFilter( Xic ic) { Xim im = (Xim)ic->core.im; - if (IS_NEED_SYNC_REPLY(ic)) { + if (IS_NEED_SYNC_REPLY(im)) { (void)_XimProcSyncReply(im, ic); - UNMARK_NEED_SYNC_REPLY(ic); + UNMARK_NEED_SYNC_REPLY(im); } return; } -Private Bool +static Bool _XimProtoKeypressFilter( Xic ic, XKeyEvent *ev) { -#ifdef XIM_CONNECTABLE Xim im = (Xim)ic->core.im; -#endif - if (IS_FABLICATED(ic)) { + if (IS_FABRICATED(im)) { _XimPendingFilter(ic); - UNMARK_FABLICATED(ic); + UNMARK_FABRICATED(im); return NOTFILTERD; } @@ -188,7 +186,7 @@ _XimProtoKeypressFilter( return NOTFILTERD; } -Private Bool +static Bool _XimFilterKeypress( Display *d, Window w, @@ -198,18 +196,16 @@ _XimFilterKeypress( return _XimProtoKeypressFilter((Xic)client_data, (XKeyEvent *)ev ); } -Private Bool +static Bool _XimProtoKeyreleaseFilter( Xic ic, XKeyEvent *ev) { -#ifdef XIM_CONNECTABLE Xim im = (Xim)ic->core.im; -#endif - if (IS_FABLICATED(ic)) { + if (IS_FABRICATED(im)) { _XimPendingFilter(ic); - UNMARK_FABLICATED(ic); + UNMARK_FABRICATED(im); return NOTFILTERD; } @@ -251,7 +247,7 @@ _XimProtoKeyreleaseFilter( return NOTFILTERD; } -Private Bool +static Bool _XimFilterKeyrelease( Display *d, Window w, @@ -261,7 +257,7 @@ _XimFilterKeyrelease( return _XimProtoKeyreleaseFilter((Xic)client_data, (XKeyEvent *)ev); } -Private void +static void _XimRegisterKeyPressFilter( Xic ic) { @@ -278,7 +274,7 @@ _XimRegisterKeyPressFilter( return; } -Private void +static void _XimRegisterKeyReleaseFilter( Xic ic) { @@ -295,7 +291,7 @@ _XimRegisterKeyReleaseFilter( return; } -Private void +static void _XimUnregisterKeyPressFilter( Xic ic) { @@ -311,7 +307,7 @@ _XimUnregisterKeyPressFilter( return; } -Private void +static void _XimUnregisterKeyReleaseFilter( Xic ic) { @@ -327,7 +323,7 @@ _XimUnregisterKeyReleaseFilter( return; } -Public void +void _XimRegisterFilter( Xic ic) { @@ -337,7 +333,7 @@ _XimRegisterFilter( return; } -Public void +void _XimUnregisterFilter( Xic ic) { @@ -346,7 +342,7 @@ _XimUnregisterFilter( return; } -Public void +void _XimReregisterFilter( Xic ic) { @@ -358,7 +354,7 @@ _XimReregisterFilter( return; } -Private Bool +static Bool _XimFilterServerDestroy( Display *d, Window w, @@ -380,7 +376,7 @@ _XimFilterServerDestroy( return True; } -Public void +void _XimRegisterServerFilter( Xim im) { @@ -399,7 +395,7 @@ _XimRegisterServerFilter( return; } -Public void +void _XimUnregisterServerFilter( Xim im) { diff --git a/nx-X11/lib/X11/imDefIc.c b/nx-X11/lib/X11/imDefIc.c index ba720b56c..3cf46827a 100644 --- a/nx-X11/lib/X11/imDefIc.c +++ b/nx-X11/lib/X11/imDefIc.c @@ -1,5 +1,5 @@ /* - * Copyright 1991, 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1991, 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -56,7 +56,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Private Bool +static Bool _XimCreateICCheck( Xim im, INT16 len, @@ -81,7 +81,7 @@ _XimCreateICCheck( } #ifdef XIM_CONNECTABLE -Public Bool +Bool _XimReCreateIC(ic) Xic ic; { @@ -108,7 +108,7 @@ _XimReCreateIC(ic) XPointer preply; int ret_code; - if (!(save_ic = (Xic)Xmalloc(sizeof(XicRec)))) + if (!(save_ic = Xmalloc(sizeof(XicRec)))) return False; memcpy((char *)save_ic, (char *)ic, sizeof(XicRec)); @@ -120,7 +120,7 @@ _XimReCreateIC(ic) num = im->core.ic_num_resources; buf_size = sizeof(XIMResource) * num; - if (!(res = (XIMResourceList)Xmalloc(buf_size))) + if (!(res = Xmalloc(buf_size))) goto ErrorOnReCreateIC; (void)memcpy((char *)res, (char *)im->core.ic_resources, buf_size); ic->private.proto.ic_resources = res; @@ -128,7 +128,7 @@ _XimReCreateIC(ic) num = im->private.proto.ic_num_inner_resources; buf_size = sizeof(XIMResource) * num; - if (!(res = (XIMResourceList)Xmalloc(buf_size))) + if (!(res = Xmalloc(buf_size))) goto ErrorOnReCreateIC; (void)memcpy((char *)res, (char *)im->private.proto.ic_inner_resources, buf_size); @@ -164,13 +164,13 @@ _XimReCreateIC(ic) buf_size += ret_len; if (buf == tmp_buf) { - if (!(tmp = (char *)Xmalloc(buf_size + data_len))) { + if (!(tmp = Xmalloc(buf_size + data_len))) { goto ErrorOnReCreateIC; } memcpy(tmp, buf, buf_size); buf = tmp; } else { - if (!(tmp = (char *)Xrealloc(buf, (buf_size + data_len)))) { + if (!(tmp = Xrealloc(buf, (buf_size + data_len)))) { Xfree(buf); goto ErrorOnReCreateIC; } @@ -203,7 +203,7 @@ _XimReCreateIC(ic) preply = reply; } else { buf_size = (int)len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimCreateICCheck, 0); if (ret_code != XIM_TRUE) { @@ -244,7 +244,7 @@ ErrorOnReCreateIC: return False; } -Private char * +static char * _XimDelayModeGetICValues(ic, arg) Xic ic; XIMArg *arg; @@ -259,7 +259,7 @@ _XimDelayModeGetICValues(ic, arg) } #endif /* XIM_CONNECTABLE */ -Private Bool +static Bool _XimGetICValuesCheck( Xim im, INT16 len, @@ -288,7 +288,7 @@ _XimGetICValuesCheck( return False; } -Private char * +static char * _XimProtoGetICValues( XIC xic, XIMArg *arg) @@ -351,7 +351,7 @@ _XimProtoGetICValues( + sizeof(INT16) + XIM_PAD(2 + buf_size); - if (!(buf = (CARD8 *)Xmalloc(buf_size))) + if (!(buf = Xmalloc(buf_size))) return arg->name; buf_s = (CARD16 *)&buf[XIM_HEADER_SIZE]; @@ -385,7 +385,7 @@ _XimProtoGetICValues( preply = reply; } else { buf_size = (int)len; - preply = (XPointer)Xmalloc(len); + preply = Xmalloc(len); ret_code = _XimRead(im, &len, preply, buf_size, _XimGetICValuesCheck, (XPointer)ic); if (ret_code != XIM_TRUE) { @@ -424,7 +424,7 @@ _XimProtoGetICValues( } #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimCheckNestQuarkList(quark_list, num_quark, quark, separator) XrmQuark *quark_list; int num_quark; @@ -444,7 +444,7 @@ _XimCheckNestQuarkList(quark_list, num_quark, quark, separator) return False; } -Private Bool +static Bool _XimCheckNestedQuarkList(quark_list, idx, num_quark, arg, separator) XrmQuark **quark_list; int idx; @@ -465,7 +465,7 @@ _XimCheckNestedQuarkList(quark_list, idx, num_quark, arg, separator) quark, separator)) { continue; } - if (!(tmp = (XrmQuark *)Xmalloc((sizeof(XrmQuark) * (n_quark + 1))))) { + if (!(tmp = Xmalloc((sizeof(XrmQuark) * (n_quark + 1))))) { *quark_list = q_list; *num_quark = n_quark; return False; @@ -485,7 +485,7 @@ _XimCheckNestedQuarkList(quark_list, idx, num_quark, arg, separator) return True; } -Private Bool +static Bool _XimCheckICQuarkList(quark_list, num_quark, quark, idx) XrmQuark *quark_list; int num_quark; @@ -503,7 +503,7 @@ _XimCheckICQuarkList(quark_list, num_quark, quark, idx) return False; } -Private Bool +static Bool _XimSaveICValues(ic, arg) Xic ic; XIMArg *arg; @@ -535,7 +535,7 @@ _XimSaveICValues(ic, arg) for (pp = (XIMArg *)p->value, nn = 0; pp && pp->name; pp++, nn++); - if (!(tmp = (XrmQuark *)Xrealloc(quark_list, + if (!(tmp = Xrealloc(quark_list, (sizeof(XrmQuark) * (num_quark + nn + 2))))) { ic->private.proto.saved_icvalues = quark_list; ic->private.proto.num_saved_icvalues = num_quark; @@ -562,7 +562,7 @@ _XimSaveICValues(ic, arg) if (_XimCheckICQuarkList(quark_list, num_quark, quark, &idx)) { continue; } - if (!(tmp = (XrmQuark *)Xrealloc(quark_list, + if (!(tmp = Xrealloc(quark_list, (sizeof(XrmQuark) * (num_quark + 1))))) { ic->private.proto.saved_icvalues = quark_list; ic->private.proto.num_saved_icvalues = num_quark; @@ -589,7 +589,7 @@ _XimSaveICValues(ic, arg) } } - if (!(quark_list = (XrmQuark *)Xmalloc(sizeof(XrmQuark) * n))) { + if (!(quark_list = Xmalloc(sizeof(XrmQuark) * n))) { return False; } @@ -610,7 +610,7 @@ _XimSaveICValues(ic, arg) return True; } -Private char * +static char * _XimDelayModeSetICValues(ic, arg) Xic ic; XIMArg *arg; @@ -628,7 +628,7 @@ _XimDelayModeSetICValues(ic, arg) } #endif /* XIM_CONNECTABLE */ -Private Bool +static Bool _XimSetICValuesCheck( Xim im, INT16 len, @@ -657,7 +657,7 @@ _XimSetICValuesCheck( return False; } -Private char * +static char * _XimProtoSetICValues( XIC xic, XIMArg *arg) @@ -731,13 +731,13 @@ _XimProtoSetICValues( buf_size += ret_len; if (buf == tmp_buf) { - if (!(tmp = (char *)Xmalloc(buf_size + data_len))) { + if (!(tmp = Xmalloc(buf_size + data_len))) { return tmp_name; } memcpy(tmp, buf, buf_size); buf = tmp; } else { - if (!(tmp = (char *)Xrealloc(buf, (buf_size + data_len)))) { + if (!(tmp = Xrealloc(buf, (buf_size + data_len)))) { Xfree(buf); return tmp_name; } @@ -781,7 +781,7 @@ _XimProtoSetICValues( preply = reply; } else if (ret_code == XIM_OVERFLOW) { buf_size = (int)len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimSetICValuesCheck, (XPointer)ic); if (ret_code != XIM_TRUE) { @@ -807,7 +807,7 @@ _XimProtoSetICValues( return name; } -Private Bool +static Bool _XimDestroyICCheck( Xim im, INT16 len, @@ -837,7 +837,7 @@ _XimDestroyICCheck( return ret; } -Private void +static void _XimProtoICFree( Xic ic) { @@ -884,7 +884,7 @@ _XimProtoICFree( return; } -Private void +static void _XimProtoDestroyIC( XIC xic) { @@ -915,7 +915,7 @@ _XimProtoDestroyIC( _XimDestroyICCheck, (XPointer)ic); if (ret_code == XIM_OVERFLOW) { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); (void)_XimRead(im, &len, preply, buf_size, _XimDestroyICCheck, (XPointer)ic); Xfree(preply); @@ -927,7 +927,7 @@ _XimProtoDestroyIC( return; } -Private void +static void _XimProtoSetFocus( XIC xic) { @@ -968,13 +968,11 @@ _XimProtoSetFocus( (void)_XimWrite(im, len, (XPointer)buf); _XimFlush(im); - MARK_FOCUSED(ic); - _XimRegisterFilter(ic); return; } -Private void +static void _XimProtoUnsetFocus( XIC xic) { @@ -1015,13 +1013,11 @@ _XimProtoUnsetFocus( (void)_XimWrite(im, len, (XPointer)buf); _XimFlush(im); - UNMARK_FOCUSED(ic); - _XimUnregisterFilter(ic); return; } -Private Bool +static Bool _XimResetICCheck( Xim im, INT16 len, @@ -1050,7 +1046,7 @@ _XimResetICCheck( return False; } -Private char * +static char * _XimProtoReset( XIC xic, char * (*retfunc) (Xim im, Xic ic, XPointer buf) ) @@ -1092,7 +1088,7 @@ _XimProtoReset( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimResetICCheck, (XPointer)ic); if (ret_code != XIM_TRUE) { @@ -1121,7 +1117,7 @@ _XimProtoReset( return commit; } -Private char * +static char * _XimCommitedMbString( Xim im, Xic ic, @@ -1143,7 +1139,7 @@ _XimCommitedMbString( if ( len == 0 ) return( NULL ); - if (!(commit = (char *)Xmalloc(len + 1))) + if (!(commit = Xmalloc(len + 1))) goto Error_On_Reset; str = commit; @@ -1171,14 +1167,14 @@ Error_On_Reset: return new_commit; } -Private char * +static char * _XimProtoMbReset( XIC xic) { return _XimProtoReset(xic, _XimCommitedMbString); } -Private wchar_t * +static wchar_t * _XimCommitedWcString( Xim im, Xic ic, @@ -1200,7 +1196,7 @@ _XimCommitedWcString( if ( len == 0 ) return( (wchar_t *)NULL ); - if (!(commit = (char *)Xmalloc(len + 1))) + if (!(commit = Xmalloc(len + 1))) goto Error_On_Reset; str = commit; @@ -1229,7 +1225,7 @@ Error_On_Reset: return new_commit; } -Private wchar_t * +static wchar_t * _XimProtoWcReset( XIC xic) { @@ -1237,7 +1233,7 @@ _XimProtoWcReset( (char * (*) (Xim, Xic, XPointer)) _XimCommitedWcString); } -Private char * +static char * _XimCommitedUtf8String( Xim im, Xic ic, @@ -1259,7 +1255,7 @@ _XimCommitedUtf8String( if ( len == 0 ) return( NULL ); - if (!(commit = (char *)Xmalloc(len + 1))) + if (!(commit = Xmalloc(len + 1))) goto Error_On_Reset; str = commit; @@ -1287,14 +1283,14 @@ Error_On_Reset: return new_commit; } -Private char * +static char * _XimProtoUtf8Reset( XIC xic) { return _XimProtoReset(xic, _XimCommitedUtf8String); } -Private XICMethodsRec ic_methods = { +static XICMethodsRec ic_methods = { _XimProtoDestroyIC, /* destroy */ _XimProtoSetFocus, /* set_focus */ _XimProtoUnsetFocus, /* unset_focus */ @@ -1308,7 +1304,7 @@ Private XICMethodsRec ic_methods = { _XimProtoUtf8LookupString /* utf8_lookup_string */ }; -Private Bool +static Bool _XimGetInputStyle( XIMArg *arg, XIMStyle *input_style) @@ -1325,7 +1321,7 @@ _XimGetInputStyle( } #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimDelayModeCreateIC( Xic ic, XIMArg *values, @@ -1360,7 +1356,7 @@ _XimDelayModeCreateIC( return True; } -Public Bool +Bool _XimReconnectModeCreateIC(ic) Xic ic; { @@ -1372,7 +1368,7 @@ _XimReconnectModeCreateIC(ic) num = im->core.ic_num_resources; len = sizeof(XIMResource) * num; - if (!(res = (XIMResourceList)Xmalloc(len))) + if (!(res = Xmalloc(len))) return False; (void)memcpy((char *)res, (char *)im->core.ic_resources, len); ic->private.proto.ic_resources = res; @@ -1386,7 +1382,7 @@ _XimReconnectModeCreateIC(ic) } #endif /* XIM_CONNECTABLE */ -Public XIC +XIC _XimProtoCreateIC( XIM xim, XIMArg *arg) @@ -1425,18 +1421,17 @@ _XimProtoCreateIC( if (!(_XimGetInputStyle(arg, &input_style))) return (XIC)NULL; - if ((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL) + if ((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) return (XIC)NULL; - bzero((char *)ic, sizeof(XicRec)); ic->methods = &ic_methods; ic->core.im = (XIM)im; ic->core.input_style = input_style; num = im->core.ic_num_resources; len = sizeof(XIMResource) * num; - if (!(res = (XIMResourceList)Xmalloc(len))) - return (XIC)NULL; + if (!(res = Xmalloc(len))) + goto ErrorOnCreatingIC; (void)memcpy((char *)res, (char *)im->core.ic_resources, len); ic->private.proto.ic_resources = res; ic->private.proto.ic_num_resources = num; @@ -1463,8 +1458,8 @@ _XimProtoCreateIC( num = im->private.proto.ic_num_inner_resources; len = sizeof(XIMResource) * num; - if (!(res = (XIMResourceList)Xmalloc(len))) - return (XIC)NULL; + if (!(res = Xmalloc(len))) + goto ErrorOnCreatingIC; (void)memcpy((char *)res, (char *)im->private.proto.ic_inner_resources, len); ic->private.proto.ic_inner_resources = res; @@ -1497,13 +1492,13 @@ _XimProtoCreateIC( buf_size += ret_len; if (buf == tmp_buf) { - if (!(tmp = (char *)Xmalloc(buf_size + data_len))) { + if (!(tmp = Xmalloc(buf_size + data_len))) { goto ErrorOnCreatingIC; } memcpy(tmp, buf, buf_size); buf = tmp; } else { - if (!(tmp = (char *)Xrealloc(buf, (buf_size + data_len)))) { + if (!(tmp = Xrealloc(buf, (buf_size + data_len)))) { Xfree(buf); goto ErrorOnCreatingIC; } @@ -1543,7 +1538,7 @@ _XimProtoCreateIC( preply = reply; } else { buf_size = (int)len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimCreateICCheck, 0); if (ret_code != XIM_TRUE) { @@ -1573,10 +1568,9 @@ _XimProtoCreateIC( ErrorOnCreatingIC: _XimUnregisterFilter(ic); - if (ic->private.proto.ic_resources) - Xfree(ic->private.proto.ic_resources); - if (ic->private.proto.ic_inner_resources) - Xfree(ic->private.proto.ic_inner_resources); + + Xfree(ic->private.proto.ic_resources); + Xfree(ic->private.proto.ic_inner_resources); Xfree(ic); return (XIC)NULL; } diff --git a/nx-X11/lib/X11/imDefIm.c b/nx-X11/lib/X11/imDefIm.c index f29f44436..2a1ccb4ec 100644 --- a/nx-X11/lib/X11/imDefIm.c +++ b/nx-X11/lib/X11/imDefIm.c @@ -1,5 +1,5 @@ /* - * Copyright 1990, 1991, 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1990, 1991, 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -63,7 +63,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Ximint.h" -Public int +int _XimCheckDataSize( XPointer buf, int len) @@ -75,7 +75,7 @@ _XimCheckDataSize( return buf_s[1]; } -Public void +void _XimSetHeader( XPointer buf, CARD8 major_opcode, @@ -93,7 +93,7 @@ _XimSetHeader( return; } -Public char +char _XimGetMyEndian(void) { CARD16 test_card = 1; @@ -104,7 +104,7 @@ _XimGetMyEndian(void) return BIGENDIAN; } -Private Bool +static Bool _XimCheckServerName( Xim im, char *str) @@ -142,7 +142,7 @@ _XimCheckServerName( return True; } -Private char * +static char * _XimCheckLocaleName( Xim im, char *address, @@ -182,7 +182,7 @@ _XimCheckLocaleName( return (char *)NULL; } -Private Bool +static Bool _XimCheckTransport( char *address, int address_len, @@ -226,7 +226,7 @@ _XimCheckTransport( return True; } -Private Bool +static Bool _CheckSNEvent( Display *display, XEvent *xevent, @@ -240,7 +240,7 @@ _CheckSNEvent( return False; } -Private Bool +static Bool _XimGetSelectionNotify( Display *display, Window window, @@ -269,7 +269,7 @@ _XimGetSelectionNotify( return True; } -Private Bool +static Bool _XimPreConnectionIM( Xim im, Atom selection) @@ -387,7 +387,7 @@ Error: return False; } -Private Bool +static Bool _XimPreConnect( Xim im) { @@ -434,7 +434,7 @@ _XimPreConnect( return True; } -Private Bool +static Bool _XimGetAuthProtocolNames( Xim im, CARD16 *buf, @@ -452,7 +452,7 @@ _XimGetAuthProtocolNames( return True; } -Private Bool +static Bool _XimSetAuthReplyData( Xim im, XPointer buf, @@ -465,7 +465,7 @@ _XimSetAuthReplyData( return True; } -Private Bool +static Bool _XimSetAuthNextData( Xim im, XPointer buf, @@ -478,7 +478,7 @@ _XimSetAuthNextData( return True; } -Private Bool +static Bool _XimSetAuthRequiredData( Xim im, XPointer buf, @@ -491,7 +491,7 @@ _XimSetAuthRequiredData( return True; } -Private Bool +static Bool _XimCheckAuthSetupData( Xim im, XPointer buf) @@ -502,7 +502,7 @@ _XimCheckAuthSetupData( return True; } -Private Bool +static Bool _XimCheckAuthNextData( Xim im, XPointer buf) @@ -517,7 +517,7 @@ _XimCheckAuthNextData( #define GOOD_AUTH 1 #define BAD_AUTH 0 -Private int +static int _XimClientAuthCheck( Xim im, XPointer buf) @@ -528,7 +528,7 @@ _XimClientAuthCheck( return NO_MORE_AUTH; } -Private void +static void _XimAuthNG( Xim im) { @@ -542,7 +542,7 @@ _XimAuthNG( return; } -Private Bool +static Bool _XimAllRecv( Xim im, INT16 len, @@ -555,7 +555,7 @@ _XimAllRecv( #define CLIENT_WAIT1 1 #define CLIENT_WAIT2 2 -Private Bool +static Bool _XimConnection( Xim im) { @@ -616,7 +616,7 @@ _XimConnection( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimAllRecv, 0); if(ret_code != XIM_TRUE) { Xfree(preply); @@ -716,7 +716,7 @@ _XimConnection( return True; } -Private Bool +static Bool _XimDisconnectCheck( Xim im, INT16 len, @@ -735,7 +735,7 @@ _XimDisconnectCheck( return False; } -Private Bool +static Bool _XimDisconnect( Xim im) { @@ -759,7 +759,7 @@ _XimDisconnect( if(ret_code == XIM_OVERFLOW) { if(len > 0) { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimDisconnectCheck, 0); Xfree(preply); @@ -775,7 +775,7 @@ _XimDisconnect( return True; } -Private Bool +static Bool _XimOpenCheck( Xim im, INT16 len, @@ -794,7 +794,7 @@ _XimOpenCheck( return False; } -Private Bool +static Bool _XimOpen( Xim im) { @@ -831,7 +831,7 @@ _XimOpen( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimOpenCheck, 0); if(ret_code != XIM_TRUE) { @@ -890,7 +890,7 @@ _XimOpen( return True; } -Private Bool +static Bool _XimCloseCheck( Xim im, INT16 len, @@ -914,7 +914,7 @@ _XimCloseCheck( return False; } -Private Bool +static Bool _XimClose( Xim im) { @@ -950,7 +950,7 @@ _XimClose( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimCloseCheck, 0); if(ret_code != XIM_TRUE) { Xfree(preply); @@ -972,7 +972,7 @@ _XimClose( return True; } -Public void +void _XimProtoIMFree( Xim im) { @@ -1090,7 +1090,7 @@ _XimProtoIMFree( return; } -Private Status +static Status _XimProtoCloseIM( XIM xim) { @@ -1105,10 +1105,10 @@ _XimProtoCloseIM( next = ic->core.next; #ifdef XIM_CONNECTABLE if (!(!IS_SERVER_CONNECTED(im) && IS_RECONNECTABLE(im))) { - Xfree ((char *) ic); + Xfree (ic); } #else - Xfree ((char *) ic); + Xfree (ic); #endif /* XIM_CONNECTABLE */ ic = next; } @@ -1138,7 +1138,7 @@ _XimProtoCloseIM( } #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimCheckIMQuarkList( XrmQuark *quark_list, int num_quark, @@ -1154,7 +1154,7 @@ _XimCheckIMQuarkList( return False; } -Private Bool +static Bool _XimSaveIMValues( Xim im, XIMArg *arg) @@ -1173,7 +1173,7 @@ _XimSaveIMValues( if (_XimCheckIMQuarkList(quark_list, num_quark, quark)) { continue; } - if (!(tmp = (XrmQuark *)Xrealloc(quark_list, + if (!(tmp = Xrealloc(quark_list, (sizeof(XrmQuark) * (num_quark + 1))))) { im->private.proto.saved_imvalues = quark_list; im->private.proto.num_saved_imvalues = num_quark; @@ -1190,7 +1190,7 @@ _XimSaveIMValues( for (p = arg, n = 0; p && p->name; p++, n++); - if (!(quark_list = (XrmQuark *)Xmalloc(sizeof(XrmQuark) * n))) { + if (!(quark_list = Xmalloc(sizeof(XrmQuark) * n))) { return False; } @@ -1203,7 +1203,7 @@ _XimSaveIMValues( return True; } -Private char * +static char * _XimDelayModeSetIMValues( Xim im, XIMArg *arg) @@ -1221,7 +1221,7 @@ _XimDelayModeSetIMValues( } #endif /* XIM_CONNECTABLE */ -Private Bool +static Bool _XimSetIMValuesCheck( Xim im, INT16 len, @@ -1245,7 +1245,7 @@ _XimSetIMValuesCheck( return False; } -Private char * +static char * _XimProtoSetIMValues( XIM xim, XIMArg *arg) @@ -1311,13 +1311,13 @@ _XimProtoSetIMValues( buf_size += ret_len; if (buf == tmp_buf) { - if (!(tmp = (char *)Xmalloc(buf_size + data_len))) { + if (!(tmp = Xmalloc(buf_size + data_len))) { return arg->name; } memcpy(tmp, buf, buf_size); buf = tmp; } else { - if (!(tmp = (char *)Xrealloc(buf, (buf_size + data_len)))) { + if (!(tmp = Xrealloc(buf, (buf_size + data_len)))) { Xfree(buf); return arg->name; } @@ -1353,7 +1353,7 @@ _XimProtoSetIMValues( preply = reply; } else { buf_size = (int)len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, reply, buf_size, _XimSetIMValuesCheck, 0); if(ret_code != XIM_TRUE) { @@ -1377,7 +1377,7 @@ _XimProtoSetIMValues( } #ifdef XIM_CONNECTABLE -Private char * +static char * _XimDelayModeGetIMValues( Xim im, XIMArg *arg) @@ -1390,7 +1390,7 @@ _XimDelayModeGetIMValues( } #endif /* XIM_CONNECTABLE */ -Private Bool +static Bool _XimGetIMValuesCheck( Xim im, INT16 len, @@ -1414,7 +1414,7 @@ _XimGetIMValuesCheck( return False; } -Private char * +static char * _XimProtoGetIMValues( XIM xim, XIMArg *arg) @@ -1462,7 +1462,7 @@ _XimProtoGetIMValues( + sizeof(INT16) + XIM_PAD(buf_size); - if (!(buf = (CARD8 *)Xmalloc(buf_size))) + if (!(buf = Xmalloc(buf_size))) return arg->name; buf_s = (CARD16 *)&buf[XIM_HEADER_SIZE]; @@ -1494,7 +1494,7 @@ _XimProtoGetIMValues( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimGetIMValuesCheck, 0); if(ret_code != XIM_TRUE) { @@ -1526,7 +1526,7 @@ _XimProtoGetIMValues( return makeid_name; } -Private XIMMethodsRec im_methods = { +static XIMMethodsRec im_methods = { _XimProtoCloseIM, /* close */ _XimProtoSetIMValues, /* set_values */ _XimProtoGetIMValues, /* get_values */ @@ -1536,7 +1536,7 @@ Private XIMMethodsRec im_methods = { _Ximctstoutf8 /* ctstoutf8 */ }; -Private Bool +static Bool _XimSetEncodingByName( Xim im, char **buf, @@ -1556,7 +1556,7 @@ _XimSetEncodingByName( encoding_len = strlen(encoding); compound_len = strlen("COMPOUND_TEXT"); *len = encoding_len + sizeof(BYTE) + compound_len + sizeof(BYTE); - if (!(ret = (BYTE *)Xmalloc(*len))) { + if (!(ret = Xmalloc(*len))) { return False; } *buf = (char *)ret; @@ -1569,7 +1569,7 @@ _XimSetEncodingByName( return True; } -Private Bool +static Bool _XimSetEncodingByDetail( Xim im, char **buf, @@ -1580,7 +1580,7 @@ _XimSetEncodingByDetail( return True; } -Private Bool +static Bool _XimGetEncoding( Xim im, CARD16 *buf, @@ -1669,7 +1669,7 @@ _XimGetEncoding( return True; } -Private Bool +static Bool _XimEncodingNegoCheck( Xim im, INT16 len, @@ -1693,7 +1693,7 @@ _XimEncodingNegoCheck( return False; } -Private Bool +static Bool _XimEncodingNegotiation( Xim im) { @@ -1713,11 +1713,8 @@ _XimEncodingNegotiation( if (!(_XimSetEncodingByName(im, &name_ptr, &name_len))) return False; - if (!(_XimSetEncodingByDetail(im, &detail_ptr, &detail_len))) { - if (name_ptr) - Xfree(name_ptr); - return False; - } + if (!(_XimSetEncodingByDetail(im, &detail_ptr, &detail_len))) + goto free_name_ptr; len = sizeof(CARD16) + sizeof(INT16) @@ -1727,13 +1724,9 @@ _XimEncodingNegotiation( + sizeof(CARD16) + detail_len; - if (!(buf = (CARD8 *)Xmalloc(XIM_HEADER_SIZE + len))) { - if (name_ptr) - Xfree(name_ptr); - if (detail_ptr) - Xfree(detail_ptr); - return False; - } + if (!(buf = Xmalloc(XIM_HEADER_SIZE + len))) + goto free_detail_ptr; + buf_s = (CARD16 *)&buf[XIM_HEADER_SIZE]; buf_s[0] = im->private.proto.imid; @@ -1750,7 +1743,7 @@ _XimEncodingNegotiation( _XimSetHeader((XPointer)buf, XIM_ENCODING_NEGOTIATION, 0, &len); if (!(_XimWrite(im, len, (XPointer)buf))) { Xfree(buf); - return False; + goto free_detail_ptr; } _XimFlush(im); Xfree(buf); @@ -1764,43 +1757,47 @@ _XimEncodingNegotiation( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimEncodingNegoCheck, 0); - if(ret_code != XIM_TRUE) { - Xfree(preply); - return False; - } + if(ret_code != XIM_TRUE) + goto free_preply; } } else - return False; + goto free_detail_ptr; buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZE); if (*((CARD8 *)preply) == XIM_ERROR) { _XimProcError(im, 0, (XPointer)&buf_s[3]); - if(reply != preply) - Xfree(preply); - return False; + goto free_preply; } if (!(_XimGetEncoding(im, &buf_s[1], name_ptr, name_len, - detail_ptr, detail_len))) { - if(reply != preply) - Xfree(preply); - return False; - } - if (name_ptr) - Xfree(name_ptr); - if (detail_ptr) - Xfree(detail_ptr); + detail_ptr, detail_len))) + goto free_preply; + + Xfree(name_ptr); + Xfree(detail_ptr); if(reply != preply) Xfree(preply); return True; + +free_preply: + if (reply != preply) + Xfree(preply); + +free_detail_ptr: + Xfree(detail_ptr); + +free_name_ptr: + Xfree(name_ptr); + + return False; } #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimSendSavedIMValues( Xim im) { @@ -1845,13 +1842,13 @@ _XimSendSavedIMValues( buf_size += ret_len; if (buf == tmp_buf) { - if (!(tmp = (char *)Xmalloc(buf_size + data_len))) { + if (!(tmp = Xmalloc(buf_size + data_len))) { return False; } memcpy(tmp, buf, buf_size); buf = tmp; } else { - if (!(tmp = (char *)Xrealloc(buf, (buf_size + data_len)))) { + if (!(tmp = Xrealloc(buf, (buf_size + data_len)))) { Xfree(buf); return False; } @@ -1886,7 +1883,7 @@ _XimSendSavedIMValues( preply = reply; } else { buf_size = (int)len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, reply, buf_size, _XimSetIMValuesCheck, 0); if(ret_code != XIM_TRUE) { @@ -1910,7 +1907,7 @@ _XimSendSavedIMValues( return True; } -Private void +static void _XimDelayModeIMFree( Xim im) { @@ -1933,13 +1930,13 @@ _XimDelayModeIMFree( return; } -Public Bool +Bool _XimConnectServer( Xim im) { Xim save_im; - if (!(save_im = (Xim)Xmalloc(sizeof(XimRec)))) + if (!(save_im = Xmalloc(sizeof(XimRec)))) return False; memcpy((char *)save_im, (char *)im, sizeof(XimRec)); @@ -1957,7 +1954,7 @@ _XimConnectServer( return False; } -Public Bool +Bool _XimDelayModeSetAttr( Xim im) { @@ -1989,7 +1986,7 @@ _XimDelayModeSetAttr( return True; } -Private Bool +static Bool _XimReconnectModeSetAttr( Xim im) { @@ -2016,7 +2013,7 @@ _XimReconnectModeSetAttr( } #endif /* XIM_CONNECTABLE */ -Public Bool +Bool _XimProtoOpenIM( Xim im) { diff --git a/nx-X11/lib/X11/imDefLkup.c b/nx-X11/lib/X11/imDefLkup.c index d1c3a6567..af39008bc 100644 --- a/nx-X11/lib/X11/imDefLkup.c +++ b/nx-X11/lib/X11/imDefLkup.c @@ -34,7 +34,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Public Xic +Xic _XimICOfXICID( Xim im, XICID icid) @@ -48,7 +48,7 @@ _XimICOfXICID( return (Xic)0; } -Private void +static void _XimProcIMSetEventMask( Xim im, XPointer buf) @@ -60,7 +60,7 @@ _XimProcIMSetEventMask( return; } -Private void +static void _XimProcICSetEventMask( Xic ic, XPointer buf) @@ -73,7 +73,7 @@ _XimProcICSetEventMask( return; } -Public Bool +Bool _XimSetEventMaskCallback( Xim xim, INT16 len, @@ -98,7 +98,7 @@ _XimSetEventMaskCallback( return False; } -Private Bool +static Bool _XimSyncCheck( Xim im, INT16 len, @@ -127,7 +127,7 @@ _XimSyncCheck( return False; } -Public Bool +Bool _XimSync( Xim im, Xic ic) @@ -162,7 +162,7 @@ _XimSync( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(len); + preply = Xmalloc(len); ret_code = _XimRead(im, &len, preply, buf_size, _XimSyncCheck, (XPointer)ic); if(ret_code != XIM_TRUE) { @@ -185,7 +185,7 @@ _XimSync( return True; } -Public Bool +Bool _XimProcSyncReply( Xim im, Xic ic) @@ -208,22 +208,18 @@ _XimProcSyncReply( return True; } -Public Bool +Bool _XimRespSyncReply( Xic ic, BITMASK16 mode) { - if (mode & XimSYNCHRONUS) /* SYNC Request */ { - if (IS_FOCUSED(ic)) - MARK_NEED_SYNC_REPLY(ic); - else - _XimProcSyncReply((Xim)ic->core.im, ic); - } + if (mode & XimSYNCHRONUS) /* SYNC Request */ + MARK_NEED_SYNC_REPLY(ic->core.im); return True; } -Public Bool +Bool _XimSyncCallback( Xim xim, INT16 len, @@ -244,7 +240,7 @@ _XimSyncCallback( return False; } -Private INT16 +static INT16 _XimSetEventToWire( XEvent *ev, xEvent *event) @@ -256,7 +252,7 @@ _XimSetEventToWire( return sz_xEvent; } -Private Bool +static Bool _XimForwardEventCore( Xic ic, XEvent *ev, @@ -273,6 +269,8 @@ _XimForwardEventCore( int ret_code; INT16 len; + bzero(buf32, sizeof(buf32)); /* valgrind noticed uninitialized memory use! */ + if (!(len = _XimSetEventToWire(ev, (xEvent *)&buf_s[4]))) return False; /* X event */ @@ -304,7 +302,7 @@ _XimForwardEventCore( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(len); + preply = Xmalloc(len); ret_code = _XimRead(im, &len, preply, buf_size, _XimSyncCheck, (XPointer)ic); if(ret_code != XIM_TRUE) { @@ -328,7 +326,7 @@ _XimForwardEventCore( return True; } -Public Bool +Bool _XimForwardEvent( Xic ic, XEvent *ev, @@ -342,7 +340,7 @@ _XimForwardEvent( return _XimForwardEventCore(ic, ev, sync); } -Private void +static void _XimProcEvent( Display *d, Xic ic, @@ -356,11 +354,11 @@ _XimProcEvent( ev->xany.serial |= serial << 16; ev->xany.send_event = False; ev->xany.display = d; - MARK_FABLICATED(ic); + MARK_FABRICATED(ic->core.im); return; } -Private Bool +static Bool _XimForwardEventRecv( Xim im, Xic ic, @@ -379,7 +377,7 @@ _XimForwardEventRecv( return True; } -Public Bool +Bool _XimForwardEventCallback( Xim xim, INT16 len, @@ -400,7 +398,7 @@ _XimForwardEventCallback( return False; } -Private Bool +static Bool _XimRegisterTriggerkey( Xim im, XPointer buf) @@ -419,7 +417,7 @@ _XimRegisterTriggerkey( len = buf_l[0]; /* length of on-keys */ len += sizeof(INT32); /* sizeof length of on-keys */ - if (!(key = (CARD32 *)Xmalloc(len))) { + if (!(key = Xmalloc(len))) { _XimError(im, 0, XIM_BadAlloc, (INT16)0, (CARD16)0, (char *)NULL); return False; } @@ -436,7 +434,7 @@ _XimRegisterTriggerkey( len = buf_l[0]; /* length of off-keys */ len += sizeof(INT32); /* sizeof length of off-keys */ - if (!(key = (CARD32 *)Xmalloc(len))) { + if (!(key = Xmalloc(len))) { _XimError(im, 0, XIM_BadAlloc, (INT16)0, (CARD16)0, (char *)NULL); return False; } @@ -447,7 +445,7 @@ _XimRegisterTriggerkey( return True; } -Public Bool +Bool _XimRegisterTriggerKeysCallback( Xim xim, INT16 len, @@ -461,7 +459,7 @@ _XimRegisterTriggerKeysCallback( return True; } -Public EVENTMASK +EVENTMASK _XimGetWindowEventmask( Xic ic) { @@ -474,7 +472,7 @@ _XimGetWindowEventmask( } -Private Bool +static Bool _XimTriggerNotifyCheck( Xim im, INT16 len, @@ -503,7 +501,7 @@ _XimTriggerNotifyCheck( return False; } -Public Bool +Bool _XimTriggerNotify( Xim im, Xic ic, @@ -548,7 +546,7 @@ _XimTriggerNotify( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(len); + preply = Xmalloc(len); ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, _XimTriggerNotifyCheck, (XPointer)ic); if(ret_code != XIM_TRUE) { @@ -571,7 +569,7 @@ _XimTriggerNotify( return True; } -Private Bool +static Bool _XimRegCommitInfo( Xic ic, char *string, @@ -581,7 +579,7 @@ _XimRegCommitInfo( { XimCommitInfo info; - if (!(info = (XimCommitInfo)Xmalloc(sizeof(XimCommitInfoRec)))) + if (!(info = Xmalloc(sizeof(XimCommitInfoRec)))) return False; info->string = string; info->string_len = string_len; @@ -592,7 +590,7 @@ _XimRegCommitInfo( return True; } -Private void +static void _XimUnregCommitInfo( Xic ic) { @@ -601,16 +599,15 @@ _XimUnregCommitInfo( if (!(info = ic->private.proto.commit_info)) return; - if (info->string) - Xfree(info->string); - if (info->keysym) - Xfree(info->keysym); + + Xfree(info->string); + Xfree(info->keysym); ic->private.proto.commit_info = info->next; Xfree(info); return; } -Public void +void _XimFreeCommitInfo( Xic ic) { @@ -619,7 +616,7 @@ _XimFreeCommitInfo( return; } -Private Bool +static Bool _XimProcKeySym( Xic ic, CARD32 sym, @@ -628,7 +625,7 @@ _XimProcKeySym( { Xim im = (Xim)ic->core.im; - if (!(*xim_keysym = (KeySym *)Xmalloc(sizeof(KeySym)))) { + if (!(*xim_keysym = Xmalloc(sizeof(KeySym)))) { _XimError(im, ic, XIM_BadAlloc, (INT16)0, (CARD16)0, (char *)NULL); return False; } @@ -639,7 +636,7 @@ _XimProcKeySym( return True; } -Private Bool +static Bool _XimProcCommit( Xic ic, BYTE *buf, @@ -650,7 +647,7 @@ _XimProcCommit( Xim im = (Xim)ic->core.im; char *string; - if (!(string = (char *)Xmalloc(len + 1))) { + if (!(string = Xmalloc(len + 1))) { _XimError(im, ic, XIM_BadAlloc, (INT16)0, (CARD16)0, (char *)NULL); return False; } @@ -663,7 +660,7 @@ _XimProcCommit( return True; } -Private Bool +static Bool _XimCommitRecv( Xim im, Xic ic, @@ -691,22 +688,26 @@ _XimCommitRecv( return False; if (!(_XimProcCommit(ic, (BYTE *)&buf_s[5], - (int)buf_s[4], &string, &string_len))) + (int)buf_s[4], &string, &string_len))) { + Xfree(keysym); return False; + } } if (!(_XimRegCommitInfo(ic, string, string_len, keysym, keysym_len))) { - if (string) - Xfree(string); - if (keysym) - Xfree(keysym); + Xfree(string); + Xfree(keysym); _XimError(im, ic, XIM_BadAlloc, (INT16)0, (CARD16)0, (char *)NULL); return False; } (void)_XimRespSyncReply(ic, flag); - MARK_FABLICATED(ic); + if (ic->private.proto.registed_filter_event + & (KEYPRESS_MASK | KEYRELEASE_MASK)) + MARK_FABRICATED(im); + + bzero(&ev, sizeof(ev)); /* uninitialized : found when running kterm under valgrind */ ev.type = KeyPress; ev.send_event = False; @@ -715,12 +716,21 @@ _XimCommitRecv( ev.keycode = 0; ev.state = 0; + ev.time = 0L; + ev.serial = LastKnownRequestProcessed(im->core.display); + /* FIXME : + I wish there were COMMENTs (!) about the data passed around. + */ +#if 0 + fprintf(stderr,"%s,%d: putback k press FIXED ev.time=0 ev.serial=%lu\n", __FILE__, __LINE__, ev.serial); +#endif + XPutBackEvent(im->core.display, (XEvent *)&ev); return True; } -Public Bool +Bool _XimCommitCallback( Xim xim, INT16 len, @@ -741,7 +751,7 @@ _XimCommitCallback( return False; } -Public void +void _XimProcError( Xim im, Xic ic, @@ -750,7 +760,7 @@ _XimProcError( return; } -Public Bool +Bool _XimErrorCallback( Xim xim, INT16 len, @@ -779,7 +789,7 @@ _XimErrorCallback( return True; } -Public Bool +Bool _XimError( Xim im, Xic ic, @@ -823,7 +833,7 @@ _XimError( return True; } -Private int +static int _Ximctsconvert( XlcConv conv, char *from, @@ -889,7 +899,7 @@ _Ximctsconvert( return to_cnvlen; } -Public int +int _Ximctstombs(XIM xim, char *from, int from_len, char *to, int to_len, Status *state) { @@ -897,7 +907,7 @@ _Ximctstombs(XIM xim, char *from, int from_len, from, from_len, to, to_len, state); } -Public int +int _Ximctstowcs( XIM xim, char *from, @@ -965,7 +975,7 @@ _Ximctstowcs( return to_cnvlen; } -Public int +int _Ximctstoutf8( XIM xim, char *from, @@ -978,7 +988,7 @@ _Ximctstoutf8( from, from_len, to, to_len, state); } -Public int +int _XimProtoMbLookupString( XIC xic, XKeyEvent *ev, @@ -1041,7 +1051,7 @@ _XimProtoMbLookupString( return ret; } -Public int +int _XimProtoWcLookupString( XIC xic, XKeyEvent *ev, @@ -1104,7 +1114,7 @@ _XimProtoWcLookupString( return ret; } -Public int +int _XimProtoUtf8LookupString( XIC xic, XKeyEvent *ev, diff --git a/nx-X11/lib/X11/imDispch.c b/nx-X11/lib/X11/imDispch.c index cd4870671..862a9b651 100644 --- a/nx-X11/lib/X11/imDispch.c +++ b/nx-X11/lib/X11/imDispch.c @@ -36,7 +36,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Ximint.h" -Public Bool +Bool _XimRegProtoIntrCallback( Xim im, CARD16 major_code, @@ -49,7 +49,7 @@ _XimRegProtoIntrCallback( { XimProtoIntrRec *rec; - if (!(rec = (XimProtoIntrRec *)Xmalloc(sizeof(XimProtoIntrRec)))) + if (!(rec = Xmalloc(sizeof(XimProtoIntrRec)))) return False; rec->func = proc; rec->major_code = major_code; @@ -60,7 +60,7 @@ _XimRegProtoIntrCallback( return True; } -Public void +void _XimFreeProtoIntrCallback(Xim im) { register XimProtoIntrRec *rec, *next; @@ -74,7 +74,7 @@ _XimFreeProtoIntrCallback(Xim im) return; } -Private Bool +static Bool _XimTransportIntr( Xim im, INT16 len, @@ -95,7 +95,7 @@ _XimTransportIntr( return False; } -Public Bool +Bool _XimDispatchInit(Xim im) { if (_XimRegisterDispatcher(im, _XimTransportIntr, (XPointer)im)) diff --git a/nx-X11/lib/X11/imExten.c b/nx-X11/lib/X11/imExten.c index 3ffe7f891..532b18d3b 100644 --- a/nx-X11/lib/X11/imExten.c +++ b/nx-X11/lib/X11/imExten.c @@ -55,7 +55,7 @@ typedef struct _XIM_QueryExtRec { int idx; } XIM_QueryExtRec; -Private XIM_QueryExtRec extensions[] = { +static XIM_QueryExtRec extensions[] = { {False, "XIM_EXT_SET_EVENT_MASK", 0, 0, 0, XIM_EXT_SET_EVENT_MASK_IDX}, #ifdef EXT_FORWARD @@ -68,7 +68,7 @@ Private XIM_QueryExtRec extensions[] = { {False, NULL, 0, 0, 0, 0} /* dummy */ }; -Private int +static int _XimIsSupportExt( int idx) { @@ -86,7 +86,7 @@ _XimIsSupportExt( return -1; } -Private Bool +static Bool _XimProcExtSetEventMask( Xim im, Xic ic, @@ -113,7 +113,7 @@ _XimProcExtSetEventMask( return True; } -Private Bool +static Bool _XimExtSetEventMaskCallback( Xim xim, INT16 len, @@ -135,7 +135,7 @@ _XimExtSetEventMaskCallback( } #ifdef EXT_FORWARD -Private Bool +static Bool _XimProcExtForwardKeyEvent( Xim im, Xic ic, @@ -159,12 +159,12 @@ _XimProcExtForwardKeyEvent( XPutBackEvent(im->core.display, &ev); _XimRespSyncReply(ic, buf_s[0]); - MARK_FABLICATED(ic); + MARK_FABRICATED(im); return True; } -Private Bool +static Bool _XimExtForwardKeyEventCallback( Xim xim, INT16 len, @@ -185,7 +185,7 @@ _XimExtForwardKeyEventCallback( return False; } -Private Bool +static Bool _XimExtForwardKeyEventCheck( Xim im, INT16 len, @@ -213,7 +213,7 @@ _XimExtForwardKeyEventCheck( return False; } -Public Bool +Bool _XimExtForwardKeyEvent( Xic ic, XKeyEvent *ev, @@ -271,7 +271,7 @@ _XimExtForwardKeyEvent( preply = reply; } else { buf_sizex = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, preply, buf_size, _XimExtForwardKeyEventCheck, (XPointer)ic); if(ret_code != XIM_TRUE) { @@ -295,7 +295,7 @@ _XimExtForwardKeyEvent( } #endif /* EXT_FORWARD */ -Private int +static int _XimCheckExtensionListSize(void) { register int i; @@ -312,7 +312,7 @@ _XimCheckExtensionListSize(void) return total; } -Private void +static void _XimSetExtensionList( CARD8 *buf) { @@ -330,7 +330,7 @@ _XimSetExtensionList( return; } -Private unsigned int +static unsigned int _XimCountNumberOfExtension( INT16 total, CARD8 *ext) @@ -352,7 +352,7 @@ _XimCountNumberOfExtension( return n; } -Private Bool +static Bool _XimParseExtensionList( Xim im, CARD16 *data) @@ -367,7 +367,7 @@ _XimParseExtensionList( if (!(n = _XimCountNumberOfExtension(data[0], (CARD8 *)&data[1]))) return True; - buf = (CARD8 *)&data[1];; + buf = (CARD8 *)&data[1]; for (i = 0; i < n; i++) { len = *((INT16 *)(&buf[2])); for (j = 0; j < num; j++) { @@ -388,7 +388,7 @@ _XimParseExtensionList( return True; } -Private Bool +static Bool _XimQueryExtensionCheck( Xim im, INT16 len, @@ -412,7 +412,7 @@ _XimQueryExtensionCheck( return False; } -Public Bool +Bool _XimExtension( Xim im) { @@ -436,7 +436,7 @@ _XimExtension( + len + XIM_PAD(len); - if (!(buf = (CARD8 *)Xmalloc(buf_len))) + if (!(buf = Xmalloc(buf_len))) return False; buf_s = (CARD16 *)&buf[XIM_HEADER_SIZE]; @@ -465,7 +465,7 @@ _XimExtension( preply = reply; } else { buf_size = len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimRead(im, &len, reply, buf_size, _XimQueryExtensionCheck, 0); if(ret_code != XIM_TRUE) { @@ -518,7 +518,7 @@ _XimExtension( /* length of XPoint attribute */ #define XIM_Xpoint_length 12 -Private Bool +static Bool _XimExtMove( Xim im, Xic ic, @@ -551,7 +551,7 @@ _XimExtMove( return True; } -Public BITMASK32 +BITMASK32 _XimExtenArgCheck( XIMArg *arg) { @@ -561,7 +561,7 @@ _XimExtenArgCheck( return flag; } -Public Bool +Bool _XimExtenMove( Xim im, Xic ic, diff --git a/nx-X11/lib/X11/imImSw.c b/nx-X11/lib/X11/imImSw.c index acad4b8af..28b1725a6 100644 --- a/nx-X11/lib/X11/imImSw.c +++ b/nx-X11/lib/X11/imImSw.c @@ -40,7 +40,7 @@ THIS SOFTWARE. #include "Ximint.h" #include "XimImSw.h" -Private Bool +static Bool _XimCheckIfDefault( Xim im) { diff --git a/nx-X11/lib/X11/imInsClbk.c b/nx-X11/lib/X11/imInsClbk.c index cb1905c01..3ae6b1bd7 100644 --- a/nx-X11/lib/X11/imInsClbk.c +++ b/nx-X11/lib/X11/imInsClbk.c @@ -52,11 +52,11 @@ typedef struct _XimInstCallback { } XimInstCallbackRec, *XimInstCallback; -Private XimInstCallback callback_list = NULL; -Private Bool lock = False; +static XimInstCallback callback_list = NULL; +static Bool lock = False; -Private void +static void MakeLocale( XLCd lcd, char locale[] ) { char *language, *territory, *codeset; @@ -76,7 +76,7 @@ MakeLocale( XLCd lcd, char locale[] ) } -Private Bool +static Bool _XimFilterPropertyNotify( Display *display, Window window, @@ -150,7 +150,7 @@ _XimFilterPropertyNotify( } -Public Bool +Bool _XimRegisterIMInstantiateCallback( XLCd lcd, Display *display, @@ -168,7 +168,7 @@ _XimRegisterIMInstantiateCallback( if( lock ) return( False ); - icb = (XimInstCallback)Xmalloc(sizeof(XimInstCallbackRec)); + icb = Xmalloc(sizeof(XimInstCallbackRec)); if( !icb ) return( False ); icb->call = icb->destroy = False; @@ -213,7 +213,7 @@ _XimRegisterIMInstantiateCallback( } -Public Bool +Bool _XimUnRegisterIMInstantiateCallback( XLCd lcd, Display *display, @@ -267,7 +267,7 @@ _XimUnRegisterIMInstantiateCallback( } -Public void +void _XimResetIMInstantiateCallback(Xim xim) { char locale[XIM_MAXLCNAMELEN]; diff --git a/nx-X11/lib/X11/imInt.c b/nx-X11/lib/X11/imInt.c index c78ffc68d..05e04dac8 100644 --- a/nx-X11/lib/X11/imInt.c +++ b/nx-X11/lib/X11/imInt.c @@ -37,10 +37,10 @@ PERFORMANCE OF THIS SOFTWARE. #include "Ximint.h" #include "XimImSw.h" -Private Xim *_XimCurrentIMlist = (Xim *)NULL; -Private int _XimCurrentIMcount = 0; +static Xim *_XimCurrentIMlist = (Xim *)NULL; +static int _XimCurrentIMcount = 0; -Private Bool +static Bool _XimSetIMStructureList( Xim im) { @@ -48,7 +48,7 @@ _XimSetIMStructureList( Xim *xim; if(!(_XimCurrentIMlist)) { - if(!(_XimCurrentIMlist = (Xim *)Xmalloc(sizeof(Xim)))) + if(!(_XimCurrentIMlist = Xmalloc(sizeof(Xim)))) return False; _XimCurrentIMlist[0] = im; _XimCurrentIMcount = 1; @@ -61,7 +61,7 @@ _XimSetIMStructureList( } } if(i >= _XimCurrentIMcount) { - if(!(xim = (Xim *)Xrealloc(_XimCurrentIMlist, + if(!(xim = Xrealloc(_XimCurrentIMlist, ((i + 1) * sizeof(Xim))))) return False; _XimCurrentIMlist = xim; @@ -72,7 +72,7 @@ _XimSetIMStructureList( return True; } -Public void +void _XimDestroyIMStructureList(Xim im) { register int i; @@ -86,7 +86,7 @@ _XimDestroyIMStructureList(Xim im) return; } -Public void +void _XimServerDestroy(Xim im_2_destroy) { register int i; @@ -120,7 +120,7 @@ _XimServerDestroy(Xim im_2_destroy) } #ifdef XIM_CONNECTABLE -Public void +void _XimServerReconectableDestroy(void) { register int i; @@ -147,7 +147,7 @@ _XimServerReconectableDestroy(void) } #endif /* XIM_CONNECTABLE */ -Private const char * +static const char * _XimStrstr( register const char *src, register const char *dest) @@ -163,7 +163,7 @@ _XimStrstr( return NULL; } -Private char * +static char * _XimMakeImName( XLCd lcd) { @@ -193,7 +193,7 @@ _XimMakeImName( return ret; } -Public XIM +XIM _XimOpenIM( XLCd lcd, Display *dpy, @@ -204,9 +204,8 @@ _XimOpenIM( Xim im; register int i; - if (!(im = (Xim)Xmalloc(sizeof(XimRec)))) + if (!(im = Xcalloc(1, sizeof(XimRec)))) return (XIM)NULL; - bzero(im, sizeof(XimRec)); im->core.lcd = lcd; im->core.ic_chain = (XIC)NULL; @@ -215,14 +214,12 @@ _XimOpenIM( im->core.res_name = NULL; im->core.res_class = NULL; if((res_name != NULL) && (*res_name != '\0')){ - if(!(im->core.res_name = (char *)Xmalloc(strlen(res_name)+1))) + if(!(im->core.res_name = strdup(res_name))) goto Error1; - strcpy(im->core.res_name,res_name); } if((res_class != NULL) && (*res_class != '\0')){ - if(!(im->core.res_class = (char *)Xmalloc(strlen(res_class)+1))) + if(!(im->core.res_class = strdup(res_class))) goto Error2; - strcpy(im->core.res_class,res_class); } if(!(im->core.im_name = _XimMakeImName(lcd))) goto Error3; @@ -242,19 +239,16 @@ Error4 : Xfree(im); return NULL; Error3 : - if(im->core.im_name) - Xfree(im->core.im_name); + Xfree(im->core.im_name); Error2: - if(im->core.res_class) - Xfree(im->core.res_class); + Xfree(im->core.res_class); Error1: - if(im->core.res_name) - Xfree(im->core.res_name); + Xfree(im->core.res_name); Xfree(im); return NULL; } -Public Bool +Bool _XInitIM(XLCd lcd) { if(lcd == (XLCd)NULL) diff --git a/nx-X11/lib/X11/imKStoUCS.c b/nx-X11/lib/X11/imKStoUCS.c index 5cfce420d..640b3516a 100644 --- a/nx-X11/lib/X11/imKStoUCS.c +++ b/nx-X11/lib/X11/imKStoUCS.c @@ -143,7 +143,7 @@ static unsigned short const keysym_to_unicode_aa1_afe[] = { 0x2105, 0x0000, 0x0000, 0x2012, 0x2039, 0x2024, 0x203a, 0x0000, /* 0x0ab8-0x0abf */ 0x0000, 0x0000, 0x0000, 0x215b, 0x215c, 0x215d, 0x215e, 0x0000, /* 0x0ac0-0x0ac7 */ 0x0000, 0x2122, 0x2120, 0x0000, 0x25c1, 0x25b7, 0x25cb, 0x25ad, /* 0x0ac8-0x0acf */ - 0x2018, 0x2019, 0x201c, 0x201d, 0x211e, 0x0000, 0x2032, 0x2033, /* 0x0ad0-0x0ad7 */ + 0x2018, 0x2019, 0x201c, 0x201d, 0x211e, 0x2030, 0x2032, 0x2033, /* 0x0ad0-0x0ad7 */ 0x0000, 0x271d, 0x0000, 0x220e, 0x25c2, 0x2023, 0x25cf, 0x25ac, /* 0x0ad8-0x0adf */ 0x25e6, 0x25ab, 0x25ae, 0x25b5, 0x25bf, 0x2606, 0x2022, 0x25aa, /* 0x0ae0-0x0ae7 */ 0x25b4, 0x25be, 0x261a, 0x261b, 0x2663, 0x2666, 0x2665, 0x0000, /* 0x0ae8-0x0aef */ diff --git a/nx-X11/lib/X11/imLcFlt.c b/nx-X11/lib/X11/imLcFlt.c index e812fdd0d..50f4c252a 100644 --- a/nx-X11/lib/X11/imLcFlt.c +++ b/nx-X11/lib/X11/imLcFlt.c @@ -43,21 +43,22 @@ _XimLocalFilter(Display *d, Window w, XEvent *ev, XPointer client_data) Xic ic = (Xic)client_data; KeySym keysym; static char buf[256]; + static unsigned prevcode = 0, prevstate = 0; + unsigned currstate; DefTree *b = ic->private.local.base.tree; DTIndex t; + Bool braille = False, anymodifier = False; if(ev->xkey.keycode == 0) return (False); XLookupString((XKeyEvent *)ev, buf, sizeof(buf), &keysym, NULL); - if(IsModifierKey(keysym)) - return (False); - if(keysym >= XK_braille_dot_1 && keysym <= XK_braille_dot_8) { if(ev->type == KeyPress) { ic->private.local.brl_pressed |= 1<<(keysym-XK_braille_dot_1); + return(True); } else { if(!ic->private.local.brl_committing || ev->xkey.time - ic->private.local.brl_release_start > 300) { @@ -65,51 +66,92 @@ _XimLocalFilter(Display *d, Window w, XEvent *ev, XPointer client_data) ic->private.local.brl_release_start = ev->xkey.time; } ic->private.local.brl_pressed &= ~(1<<(keysym-XK_braille_dot_1)); - if(!ic->private.local.brl_pressed) { - if(ic->private.local.brl_committing) { - ic->private.local.brl_committed = - ic->private.local.brl_committing; - ic->private.local.composed = 0; - ev->type = KeyPress; - ev->xkey.keycode = 0; - _XPutBackEvent(d, ev); - } + if(!ic->private.local.brl_pressed && ic->private.local.brl_committing) { + /* Commited a braille pattern, let it go through compose tree */ + keysym = XK_braille_blank | ic->private.local.brl_committing; + ev->type = KeyPress; + braille = True; + } else { + return(True); } } - return(True); } - if( (ev->type != KeyPress) - || (((Xim)ic->core.im)->private.local.top == 0 ) ) - return(False); + if(((Xim)ic->core.im)->private.local.top == 0 ) + goto emit_braille; + + currstate = ev->xkey.state; + if(ev->type == KeyPress) { + prevcode = ev->xkey.keycode; + prevstate = currstate; + + if(IsModifierKey(keysym)) + return(False); + prevcode = 0; + } else { + if(prevcode != ev->xkey.keycode) + return False; + + /* For lookup, we use the state at the time when the key was pressed, */ + /* because this state was not affected by the modifier that is mapped */ + /* to the key. */ + ev->xkey.state = prevstate; + XLookupString((XKeyEvent *)ev, buf, sizeof(buf), &keysym, NULL); + } for(t = ic->private.local.context; t; t = b[t].next) { + if(IsModifierKey(b[t].keysym)) + anymodifier = True; if(((ev->xkey.state & b[t].modifier_mask) == b[t].modifier) && (keysym == b[t].keysym)) break; } + /* Restore the state */ + ev->xkey.state = currstate; + if(t) { /* Matched */ if(b[t].succession) { /* Intermediate */ ic->private.local.context = b[t].succession; - return(True); + return (ev->type == KeyPress); } else { /* Terminate (reached to leaf) */ ic->private.local.composed = t; ic->private.local.brl_committed = 0; /* return back to client KeyPressEvent keycode == 0 */ ev->xkey.keycode = 0; + ev->xkey.type = KeyPress; XPutBackEvent(d, ev); + if(prevcode){ + /* For modifier key releases, restore the event, as we do not */ + /* filter it. */ + ev->xkey.type = KeyRelease; + ev->xkey.keycode = prevcode; + } /* initialize internal state for next key sequence */ ic->private.local.context = ((Xim)ic->core.im)->private.local.top; - return(True); + return (ev->type == KeyPress); } } else { /* Unmatched */ - if(ic->private.local.context == ((Xim)ic->core.im)->private.local.top) { - return(False); + /* Unmatched modifier key releases abort matching only in the case that */ + /* there was any modifier that would have matched */ + if((ic->private.local.context == ((Xim)ic->core.im)->private.local.top) || + (ev->type == KeyRelease && !anymodifier)) { + goto emit_braille; } /* Error (Sequence Unmatch occured) */ /* initialize internal state for next key sequence */ ic->private.local.context = ((Xim)ic->core.im)->private.local.top; + return (ev->type == KeyPress); + } + +emit_braille: + if(braille) { + /* Braille pattern is not in compose tree, emit alone */ + ic->private.local.brl_committed = ic->private.local.brl_committing; + ic->private.local.composed = 0; + ev->xkey.keycode = 0; + _XPutBackEvent(d, ev); return(True); } + return(False); } diff --git a/nx-X11/lib/X11/imLcGIc.c b/nx-X11/lib/X11/imLcGIc.c index 26930c426..003b3897a 100644 --- a/nx-X11/lib/X11/imLcGIc.c +++ b/nx-X11/lib/X11/imLcGIc.c @@ -33,7 +33,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Public char * +char * _XimLocalGetICValues(XIC xic, XIMArg *values) { Xic ic = (Xic)xic; diff --git a/nx-X11/lib/X11/imLcIc.c b/nx-X11/lib/X11/imLcIc.c index 66ff3e913..7ab9050c1 100644 --- a/nx-X11/lib/X11/imLcIc.c +++ b/nx-X11/lib/X11/imLcIc.c @@ -36,7 +36,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Private void +static void _XimLocalUnSetFocus( XIC xic) { @@ -49,7 +49,7 @@ _XimLocalUnSetFocus( return; } -Private void +static void _XimLocalDestroyIC( XIC xic) { @@ -68,7 +68,7 @@ _XimLocalDestroyIC( return; } -Private void +static void _XimLocalSetFocus( XIC xic) { @@ -90,7 +90,7 @@ _XimLocalSetFocus( return; } -Private void +static void _XimLocalReset( XIC xic) { @@ -102,7 +102,7 @@ _XimLocalReset( ic->private.local.brl_committed = 0; } -Private char * +static char * _XimLocalMbReset( XIC xic) { @@ -110,7 +110,7 @@ _XimLocalMbReset( return (char *)NULL; } -Private wchar_t * +static wchar_t * _XimLocalWcReset( XIC xic) { @@ -118,7 +118,7 @@ _XimLocalWcReset( return (wchar_t *)NULL; } -Private XICMethodsRec Local_ic_methods = { +static XICMethodsRec Local_ic_methods = { _XimLocalDestroyIC, /* destroy */ _XimLocalSetFocus, /* set_focus */ _XimLocalUnSetFocus, /* unset_focus */ @@ -132,7 +132,7 @@ Private XICMethodsRec Local_ic_methods = { _XimLocalUtf8LookupString /* utf8_lookup_string */ }; -Public XIC +XIC _XimLocalCreateIC( XIM im, XIMArg *values) @@ -143,10 +143,9 @@ _XimLocalCreateIC( unsigned int num; int len; - if((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL) { + if((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) { return ((XIC)NULL); } - bzero((char *)ic, sizeof(XicRec)); ic->methods = &Local_ic_methods; ic->core.im = im; @@ -159,7 +158,7 @@ _XimLocalCreateIC( num = im->core.ic_num_resources; len = sizeof(XIMResource) * num; - if((res = (XIMResourceList)Xmalloc(len)) == (XIMResourceList)NULL) { + if((res = Xmalloc(len)) == (XIMResourceList)NULL) { goto Set_Error; } (void)memcpy((char *)res, (char *)im->core.ic_resources, len); @@ -180,7 +179,7 @@ _XimLocalCreateIC( values, XIM_CREATEIC, True)) { goto Set_Error; } - ic_values.filter_events = KeyPressMask; + ic_values.filter_events = KeyPressMask | KeyReleaseMask; _XimSetCurrentICValues(ic, &ic_values); if(_XimSetICDefaults(ic, (XPointer)&ic_values, XIM_SETICDEFAULTS, res, num) == False) { diff --git a/nx-X11/lib/X11/imLcIm.c b/nx-X11/lib/X11/imLcIm.c index 81645e5bd..817fb2147 100644 --- a/nx-X11/lib/X11/imLcIm.c +++ b/nx-X11/lib/X11/imLcIm.c @@ -36,9 +36,7 @@ THIS SOFTWARE. #include <config.h> #endif #include <stdio.h> -/* -#include <nx-X11/Xlib.h> -*/ + #include <nx-X11/Xmd.h> #include <nx-X11/Xatom.h> #include <nx-X11/Xos.h> @@ -88,14 +86,14 @@ struct _XimCacheStruct { /* char encoding[1] */ }; -Private struct _XimCacheStruct* _XimCache_mmap = NULL; -Private DefTreeBase _XimCachedDefaultTreeBase; -Private int _XimCachedDefaultTreeRefcount = 0; +static struct _XimCacheStruct* _XimCache_mmap = NULL; +static DefTreeBase _XimCachedDefaultTreeBase; +static int _XimCachedDefaultTreeRefcount = 0; #endif -Public Bool +Bool _XimCheckIfLocalProcessing(Xim im) { FILE *fp; @@ -119,7 +117,7 @@ _XimCheckIfLocalProcessing(Xim im) return(False); } -Private void +static void XimFreeDefaultTree( DefTreeBase *b) { @@ -133,58 +131,51 @@ XimFreeDefaultTree( } #endif Xfree (b->tree); - if (b->mb) Xfree (b->mb); - if (b->wc) Xfree (b->wc); - if (b->utf8) Xfree (b->utf8); b->tree = NULL; + Xfree (b->mb); b->mb = NULL; + Xfree (b->wc); b->wc = NULL; + Xfree (b->utf8); b->utf8 = NULL; + b->treeused = b->treesize = 0; b->mbused = b->mbsize = 0; b->wcused = b->wcsize = 0; b->utf8used = b->utf8size = 0; } -Public void +void _XimLocalIMFree( Xim im) { XimFreeDefaultTree(&im->private.local.base); im->private.local.top = 0; - if(im->core.im_resources) { - Xfree(im->core.im_resources); - im->core.im_resources = NULL; - } - if(im->core.ic_resources) { - Xfree(im->core.ic_resources); - im->core.ic_resources = NULL; - } - if(im->core.im_values_list) { - Xfree(im->core.im_values_list); - im->core.im_values_list = NULL; - } - if(im->core.ic_values_list) { - Xfree(im->core.ic_values_list); - im->core.ic_values_list = NULL; - } - if(im->core.styles) { - Xfree(im->core.styles); - im->core.styles = NULL; - } - if(im->core.res_name) { - Xfree(im->core.res_name); - im->core.res_name = NULL; - } - if(im->core.res_class) { - Xfree(im->core.res_class); - im->core.res_class = NULL; - } - if(im->core.im_name) { - Xfree(im->core.im_name); - im->core.im_name = NULL; - } + Xfree(im->core.im_resources); + im->core.im_resources = NULL; + + Xfree(im->core.ic_resources); + im->core.ic_resources = NULL; + + Xfree(im->core.im_values_list); + im->core.im_values_list = NULL; + + Xfree(im->core.ic_values_list); + im->core.ic_values_list = NULL; + + Xfree(im->core.styles); + im->core.styles = NULL; + + Xfree(im->core.res_name); + im->core.res_name = NULL; + + Xfree(im->core.res_class); + im->core.res_class = NULL; + + Xfree(im->core.im_name); + im->core.im_name = NULL; + if (im->private.local.ctom_conv) { _XlcCloseConverter(im->private.local.ctom_conv); im->private.local.ctom_conv = NULL; @@ -220,7 +211,7 @@ _XimLocalIMFree( return; } -Private Status +static Status _XimLocalCloseIM( XIM xim) { @@ -233,7 +224,7 @@ _XimLocalCloseIM( while (ic) { (*ic->methods->destroy) (ic); next = ic->core.next; - Xfree ((char *) ic); + Xfree (ic); ic = next; } _XimLocalIMFree(im); @@ -241,7 +232,7 @@ _XimLocalCloseIM( return(True); } -Public char * +char * _XimLocalGetIMValues( XIM xim, XIMArg *values) @@ -254,7 +245,7 @@ _XimLocalGetIMValues( im->core.im_resources, im->core.im_num_resources)); } -Public char * +char * _XimLocalSetIMValues( XIM xim, XIMArg *values) @@ -273,7 +264,7 @@ _XimLocalSetIMValues( #ifdef COMPOSECACHE -Private Bool +static Bool _XimReadCachedDefaultTree( int fd_cache, const char *name, @@ -324,7 +315,7 @@ _XimReadCachedDefaultTree( return True; } -Private unsigned int strToHash ( +static unsigned int strToHash ( const char *name) { unsigned int hash = 0; @@ -336,7 +327,7 @@ Private unsigned int strToHash ( /* Returns read-only fd of cache file, -1 if none. * Sets *res to cache filename if safe. Sets *size to file size of cache. */ -Private int _XimCachedFileName ( +static int _XimCachedFileName ( const char *dir, const char *name, const char *intname, const char *encoding, uid_t uid, int isglobal, char **res, off_t *size) @@ -421,7 +412,7 @@ Private int _XimCachedFileName ( } -Private Bool _XimLoadCache ( +static Bool _XimLoadCache ( int fd, const char *name, const char *encoding, @@ -441,7 +432,7 @@ Private Bool _XimLoadCache ( } -Private void +static void _XimWriteCachedDefaultTree( const char *name, const char *encoding, @@ -456,7 +447,7 @@ _XimWriteCachedDefaultTree( + XIM_CACHE_TREE_ALIGNMENT-1) & -XIM_CACHE_TREE_ALIGNMENT; DefTreeBase *b = &im->private.local.base; - if (! b->tree && ! (b->tree = Xmalloc (sizeof(DefTree))) ) + if (! b->tree && ! (b->tree = Xcalloc (1, sizeof(DefTree))) ) return; if (! b->mb && ! (b->mb = Xmalloc (1)) ) return; @@ -466,13 +457,11 @@ _XimWriteCachedDefaultTree( return; /* First entry is always unused */ - memset (b->tree, 0, sizeof(DefTree)); b->mb[0] = 0; b->wc[0] = 0; b->utf8[0] = 0; - m = Xmalloc (msize); - memset (m, 0, msize); + m = Xcalloc (1, msize); m->id = XIM_CACHE_MAGIC; m->version = XIM_CACHE_VERSION; m->top = im->private.local.top; @@ -491,10 +480,13 @@ _XimWriteCachedDefaultTree( /* This STILL might be racy on NFS */ if ( (fd = _XOpenFileMode (cachename, O_WRONLY | O_CREAT | O_EXCL, - 0600)) < 0) + 0600)) < 0) { + Xfree(m); return; + } if (! (fp = fdopen (fd, "wb")) ) { close (fd); + Xfree(m); return; } fwrite (m, msize, 1, fp); @@ -513,7 +505,7 @@ _XimWriteCachedDefaultTree( #endif -Private void +static void _XimCreateDefaultTree( Xim im) { @@ -575,19 +567,15 @@ _XimCreateDefaultTree( encoding, 0, 1, &cachename, &size); if (cachefd != -1) { if (_XimLoadCache (cachefd, intname, encoding, size, im)) { - if (tmpcachedir) - Xfree (tmpcachedir); - if (tmpname) - Xfree (tmpname); - if (cachename) - Xfree (cachename); + Xfree (tmpcachedir); + Xfree (tmpname); + Xfree (cachename); close (cachefd); return; } close (cachefd); } - if (cachename) - Xfree (cachename); + Xfree (cachename); cachename = NULL; } @@ -602,12 +590,9 @@ _XimCreateDefaultTree( euid, 0, &cachename, &size); if (cachefd != -1) { if (_XimLoadCache (cachefd, intname, encoding, size, im)) { - if (tmpcachedir) - Xfree (tmpcachedir); - if (tmpname) - Xfree (tmpname); - if (cachename) - Xfree (cachename); + Xfree (tmpcachedir); + Xfree (tmpname); + Xfree (cachename); close (cachefd); return; } @@ -617,12 +602,9 @@ _XimCreateDefaultTree( #endif if (! (fp = _XFopenFile (name, "r"))) { - if (tmpcachedir) - Xfree (tmpcachedir); - if (tmpname) - Xfree (tmpname); - if (cachename) - Xfree (cachename); + Xfree (tmpcachedir); + Xfree (tmpname); + Xfree (cachename); return; } _XimParseStringFile(fp, im); @@ -635,15 +617,12 @@ _XimCreateDefaultTree( } #endif - if (tmpcachedir) - Xfree (tmpcachedir); - if (tmpname) - Xfree (tmpname); - if (cachename) - Xfree (cachename); + Xfree (tmpcachedir); + Xfree (tmpname); + Xfree (cachename); } -Private XIMMethodsRec Xim_im_local_methods = { +static XIMMethodsRec Xim_im_local_methods = { _XimLocalCloseIM, /* close */ _XimLocalSetIMValues, /* set_values */ _XimLocalGetIMValues, /* get_values */ @@ -653,7 +632,7 @@ Private XIMMethodsRec Xim_im_local_methods = { _XimLcctstoutf8 /* ctstoutf8 */ }; -Public Bool +Bool _XimLocalOpenIM( Xim im) { diff --git a/nx-X11/lib/X11/imLcLkup.c b/nx-X11/lib/X11/imLcLkup.c index fa65ed077..878b8e350 100644 --- a/nx-X11/lib/X11/imLcLkup.c +++ b/nx-X11/lib/X11/imLcLkup.c @@ -43,7 +43,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "XlcPubI.h" #include "Ximint.h" -Public int +int _XimLocalMbLookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, KeySym *keysym, Status *status) { @@ -67,12 +67,21 @@ _XimLocalMbLookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, if(status) *status = XBufferOverflow; return(ret); } - if(keysym) { - *keysym = XK_braille_blank | pattern; - if(status) *status = XLookupBoth; - } else - if(status) *status = XLookupChars; - memcpy(buffer, mb, ret); + if(keysym) *keysym = XK_braille_blank | pattern; + if(ret > 0) { + if (keysym) { + if(status) *status = XLookupBoth; + } else { + if(status) *status = XLookupChars; + } + memcpy(buffer, mb, ret); + } else { + if(keysym) { + if(status) *status = XLookupKeySym; + } else { + if(status) *status = XLookupNone; + } + } } else { /* Composed Event */ ret = strlen(&mb[b[ic->private.local.composed].mb]); if(ret > bytes) { @@ -117,7 +126,7 @@ _XimLocalMbLookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, return (ret); } -Public int +int _XimLocalWcLookupString(XIC xic, XKeyEvent *ev, wchar_t *buffer, int wlen, KeySym *keysym, Status *status) { @@ -189,7 +198,7 @@ _XimLocalWcLookupString(XIC xic, XKeyEvent *ev, wchar_t *buffer, int wlen, return (ret); } -Public int +int _XimLocalUtf8LookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, KeySym *keysym, Status *status) { @@ -213,6 +222,11 @@ _XimLocalUtf8LookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, buffer[0] = 0xe0 | ((BRL_UC_ROW >> 12) & 0x0f); buffer[1] = 0x80 | ((BRL_UC_ROW >> 8) & 0x30) | (pattern >> 6); buffer[2] = 0x80 | (pattern & 0x3f); + if(keysym) { + *keysym = XK_braille_blank | pattern; + if(status) *status = XLookupBoth; + } else + if(status) *status = XLookupChars; } else { /* Composed Event */ ret = strlen(&utf8[b[ic->private.local.composed].utf8]); if(ret > bytes) { @@ -257,7 +271,7 @@ _XimLocalUtf8LookupString(XIC xic, XKeyEvent *ev, char *buffer, int bytes, return (ret); } -Private int +static int _XimLcctsconvert( XlcConv conv, char *from, @@ -323,7 +337,7 @@ _XimLcctsconvert( return to_cnvlen; } -Public int +int _XimLcctstombs(XIM xim, char *from, int from_len, char *to, int to_len, Status *state) { @@ -331,7 +345,7 @@ _XimLcctstombs(XIM xim, char *from, int from_len, from, from_len, to, to_len, state); } -Public int +int _XimLcctstowcs(XIM xim, char *from, int from_len, wchar_t *to, int to_len, Status *state) { @@ -394,7 +408,7 @@ _XimLcctstowcs(XIM xim, char *from, int from_len, return to_cnvlen; } -Public int +int _XimLcctstoutf8(XIM xim, char *from, int from_len, char *to, int to_len, Status *state) { diff --git a/nx-X11/lib/X11/imLcPrs.c b/nx-X11/lib/X11/imLcPrs.c index ad65da694..fa992e5d3 100644 --- a/nx-X11/lib/X11/imLcPrs.c +++ b/nx-X11/lib/X11/imLcPrs.c @@ -68,8 +68,9 @@ static void parsestringfile(FILE *fp, Xim im, int depth); * COMMENT ::= "#" {<any character except null or newline>} * LHS ::= EVENT { EVENT } * EVENT ::= [MODIFIER_LIST] "<" keysym ">" - * MODIFIER_LIST ::= ("!" {MODIFIER} ) | "None" - * MODIFIER ::= ["~"] modifier_name + * MODIFIER_LIST ::= (["!"] {MODIFIER} ) | "None" + * MODIFIER ::= ["~"] MODIFIER_NAME + * MODIFIER_NAME ::= ("Ctrl"|"Lock"|"Caps"|"Shift"|"Alt"|"Meta") * RHS ::= ( STRING | keysym | STRING keysym ) * STRING ::= '"' { CHAR } '"' * CHAR ::= GRAPHIC_CHAR | ESCAPED_CHAR @@ -495,10 +496,10 @@ parseline( token = nexttoken(fp, tokenbuf, &lastch); if (token != KEY && token != STRING) goto error; - if ((filename = TransFileName(im, tokenbuf)) == NULL) - goto error; if (++depth > 100) goto error; + if ((filename = TransFileName(im, tokenbuf)) == NULL) + goto error; infp = _XFopenFile(filename, "r"); Xfree(filename); if (infp == NULL) @@ -574,9 +575,12 @@ parseline( if (token == STRING) { l = strlen(tokenbuf) + 1; while (b->mbused + l > b->mbsize) { - b->mbsize = b->mbsize ? b->mbsize * 1.5 : 1024; - if (! (b->mb = Xrealloc (b->mb, b->mbsize)) ) + DTCharIndex newsize = b->mbsize ? b->mbsize * 1.5 : 1024; + char *newmb = Xrealloc (b->mb, newsize); + if (newmb == NULL) goto error; + b->mb = newmb; + b->mbsize = newsize; } rhs_string_mb = &b->mb[b->mbused]; b->mbused += l; @@ -604,9 +608,12 @@ parseline( l = get_mb_string(im, local_mb_buf, rhs_keysym); while (b->mbused + l + 1 > b->mbsize) { - b->mbsize = b->mbsize ? b->mbsize * 1.5 : 1024; - if (! (b->mb = Xrealloc (b->mb, b->mbsize)) ) + DTCharIndex newsize = b->mbsize ? b->mbsize * 1.5 : 1024; + char *newmb = Xrealloc (b->mb, newsize); + if (newmb == NULL) goto error; + b->mb = newmb; + b->mbsize = newsize; } rhs_string_mb = &b->mb[b->mbused]; b->mbused += l + 1; @@ -621,9 +628,12 @@ parseline( local_wc_buf[l] = (wchar_t)'\0'; } while (b->wcused + l + 1 > b->wcsize) { - b->wcsize = b->wcsize ? b->wcsize * 1.5 : 512; - if (! (b->wc = Xrealloc (b->wc, sizeof(wchar_t) * b->wcsize)) ) + DTCharIndex newsize = b->wcsize ? b->wcsize * 1.5 : 512; + wchar_t *newwc = Xrealloc (b->wc, sizeof(wchar_t) * newsize); + if (newwc == NULL) goto error; + b->wc = newwc; + b->wcsize = newsize; } rhs_string_wc = &b->wc[b->wcused]; b->wcused += l + 1; @@ -634,9 +644,12 @@ parseline( local_utf8_buf[l] = '\0'; } while (b->utf8used + l + 1 > b->utf8size) { - b->utf8size = b->utf8size ? b->utf8size * 1.5 : 1024; - if (! (b->utf8 = Xrealloc (b->utf8, b->utf8size)) ) + DTCharIndex newsize = b->utf8size ? b->utf8size * 1.5 : 1024; + char *newutf8 = Xrealloc (b->utf8, newsize); + if (newutf8 == NULL) goto error; + b->utf8 = newutf8; + b->utf8size = newsize; } rhs_string_utf8 = &b->utf8[b->utf8used]; b->utf8used += l + 1; @@ -657,9 +670,12 @@ parseline( while (b->treeused >= b->treesize) { DefTree *old = b->tree; int oldsize = b->treesize; - b->treesize = b->treesize ? b->treesize * 1.5 : 256; - if (! (b->tree = Xrealloc (b->tree, sizeof(DefTree) * b->treesize)) ) + int newsize = b->treesize ? b->treesize * 1.5 : 256; + DefTree *new = Xrealloc (b->tree, sizeof(DefTree) * newsize); + if (new == NULL) goto error; + b->tree = new; + b->treesize = newsize; if (top >= (DTIndex *) old && top < (DTIndex *) &old[oldsize]) top = (DTIndex *) (((char *) top) + (((char *)b->tree)-(char *)old)); } diff --git a/nx-X11/lib/X11/imLcSIc.c b/nx-X11/lib/X11/imLcSIc.c index 8f656f670..944bd8abd 100644 --- a/nx-X11/lib/X11/imLcSIc.c +++ b/nx-X11/lib/X11/imLcSIc.c @@ -37,7 +37,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Public char * +char * _XimLocalSetICValues(XIC xic, XIMArg *values) { XimDefICValues ic_values; diff --git a/nx-X11/lib/X11/imRm.c b/nx-X11/lib/X11/imRm.c index 7f79765e1..373217173 100644 --- a/nx-X11/lib/X11/imRm.c +++ b/nx-X11/lib/X11/imRm.c @@ -58,7 +58,7 @@ typedef struct _XimValueOffsetInfo { } XimValueOffsetInfoRec, *XimValueOffsetInfo; #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimCheckBool(str) char *str; { @@ -69,14 +69,16 @@ _XimCheckBool(str) return False; } -Public void +void _XimSetProtoResource(im) Xim im; { char res_name_buf[256]; char* res_name; + size_t res_name_len; char res_class_buf[256]; char* res_class; + size_t res_class_len; char* str_type; XrmValue value; XIMStyle preedit_style = 0; @@ -90,17 +92,31 @@ _XimSetProtoResource(im) if (!im->core.rdb) return; - if (strlen (im->core.res_name) < 200) res_name = res_name_buf; - else res_name = Xmalloc (strlen (im->core.res_name) + 50); - if (strlen (im->core.res_class) < 200) res_class = res_class_buf; - else res_class = Xmalloc (strlen (im->core.res_class) + 50); + res_name_len = strlen (im->core.res_name); + if (res_name_len < 200) { + res_name = res_name_buf; + res_name_len = sizeof(res_name_buf); + } + else { + res_name_len += 50; + res_name = Xmalloc (res_name_len); + } + res_class_len = strlen (im->core.res_class); + if (res_class_len < 200) { + res_class = res_class_buf; + res_class_len = sizeof(res_class_buf); + } + else { + res_class_len += 50; + res_class = Xmalloc (res_class_len); + } /* pretend malloc always works */ - (void) sprintf (res_name, "%s%s%s", + (void) snprintf (res_name, res_name_len, "%s%s%s", im->core.res_name != NULL ? im->core.res_name : "*", im->core.res_name != NULL ? dotximdot : ximdot, "useAuth"); - (void) sprintf (res_class, "%s%s%s", + (void) snprintf (res_class, res_class_len, "%s%s%s", im->core.res_class != NULL ? im->core.res_class : "*", im->core.res_class != NULL ? dotXimdot : Ximdot, "UseAuth"); @@ -111,11 +127,11 @@ _XimSetProtoResource(im) } } - (void) sprintf (res_name, "%s%s%s", + (void) snprintf (res_name, res_name_len, "%s%s%s", im->core.res_name != NULL ? im->core.res_name : "*", im->core.res_name != NULL ? dotximdot : ximdot, "delaybinding"); - (void) sprintf (res_class, "%s%s%s", + (void) snprintf (res_class, res_class_len, "%s%s%s", im->core.res_class != NULL ? im->core.res_class : "*", im->core.res_class != NULL ? dotXimdot : Ximdot, "Delaybinding"); @@ -126,11 +142,11 @@ _XimSetProtoResource(im) } } - (void) sprintf (res_name, "%s%s%s", + (void) snprintf (res_name, res_name_len, "%s%s%s", im->core.res_name != NULL ? im->core.res_name : "*", im->core.res_name != NULL ? dotximdot : ximdot, "reconnect"); - (void) sprintf (res_class, "%s%s%s", + (void) snprintf (res_class, res_class_len, "%s%s%s", im->core.res_class != NULL ? im->core.res_class : "*", im->core.res_class != NULL ? dotXimdot : Ximdot, "Reconnect"); @@ -147,11 +163,11 @@ _XimSetProtoResource(im) return; } - (void) sprintf (res_name, "%s%s%s", + (void) snprintf (res_name, res_name_len, "%s%s%s", im->core.res_name != NULL ? im->core.res_name : "*", im->core.res_name != NULL ? dotximdot : ximdot, "preeditDefaultStyle"); - (void) sprintf (res_class, "%s%s%s", + (void) snprintf (res_class, res_class_len, "%s%s%s", im->core.res_class != NULL ? im->core.res_class : "*", im->core.res_class != NULL ? dotXimdot : Ximdot, "PreeditDefaultStyle"); @@ -170,11 +186,11 @@ _XimSetProtoResource(im) if(!preedit_style) preedit_style = XIMPreeditNothing; - (void) sprintf (res_name, "%s%s%s", + (void) snprintf (res_name, res_name_len, "%s%s%s", im->core.res_name != NULL ? im->core.res_name : "*", im->core.res_name != NULL ? dotximdot : ximdot, "statusDefaultStyle"); - (void) sprintf (res_class, "%s%s%s", + (void) snprintf (res_class, res_class_len, "%s%s%s", im->core.res_class != NULL ? im->core.res_class : "*", im->core.res_class != NULL ? dotXimdot : Ximdot, "StatusDefaultStyle"); @@ -191,7 +207,7 @@ _XimSetProtoResource(im) if(!status_style) status_style = XIMStatusNothing; - if(!(imstyles = (XIMStyles *)Xmalloc(sizeof(XIMStyles) + sizeof(XIMStyle)))){ + if(!(imstyles = Xmalloc(sizeof(XIMStyles) + sizeof(XIMStyle)))){ if (res_name != res_name_buf) Xfree (res_name); if (res_class != res_class_buf) Xfree (res_class); return; @@ -344,7 +360,7 @@ static XIMStyle const supported_local_styles[] = { 0 /* dummy */ }; -Private Bool +static Bool _XimDefaultStyles( XimValueOffsetInfo info, XPointer top, @@ -360,10 +376,9 @@ _XimDefaultStyles( n = XIMNumber(supported_local_styles) - 1; len = sizeof(XIMStyles) + sizeof(XIMStyle) * n; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xcalloc(1, len))) { return False; } - bzero(tmp, len); styles = (XIMStyles *)tmp; if (n > 0) { @@ -380,7 +395,7 @@ _XimDefaultStyles( return True; } -Private Bool +static Bool _XimDefaultIMValues( XimValueOffsetInfo info, XPointer top, @@ -396,10 +411,9 @@ _XimDefaultIMValues( n = XIMNumber(supported_local_im_values_list); len = sizeof(XIMValuesList) + sizeof(char **) * n; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xcalloc(1, len))) { return False; } - bzero(tmp, len); values_list = (XIMValuesList *)tmp; if (n > 0) { @@ -417,7 +431,7 @@ _XimDefaultIMValues( return True; } -Private Bool +static Bool _XimDefaultICValues( XimValueOffsetInfo info, XPointer top, @@ -433,10 +447,9 @@ _XimDefaultICValues( n = XIMNumber(supported_local_ic_values_list); len = sizeof(XIMValuesList) + sizeof(char **) * n; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xcalloc(1, len))) { return False; } - bzero(tmp, len); values_list = (XIMValuesList *)tmp; if (n > 0) { @@ -454,7 +467,7 @@ _XimDefaultICValues( return True; } -Private Bool +static Bool _XimDefaultVisiblePos( XimValueOffsetInfo info, XPointer top, @@ -468,7 +481,7 @@ _XimDefaultVisiblePos( return True; } -Private Bool +static Bool _XimDefaultFocusWindow( XimValueOffsetInfo info, XPointer top, @@ -487,7 +500,7 @@ _XimDefaultFocusWindow( return True; } -Private Bool +static Bool _XimDefaultResName( XimValueOffsetInfo info, XPointer top, @@ -507,7 +520,7 @@ _XimDefaultResName( return True; } -Private Bool +static Bool _XimDefaultResClass( XimValueOffsetInfo info, XPointer top, @@ -527,7 +540,7 @@ _XimDefaultResClass( return True; } -Private Bool +static Bool _XimDefaultDestroyCB( XimValueOffsetInfo info, XPointer top, @@ -543,7 +556,7 @@ _XimDefaultDestroyCB( return True; } -Private Bool +static Bool _XimDefaultResetState( XimValueOffsetInfo info, XPointer top, @@ -557,7 +570,7 @@ _XimDefaultResetState( return True; } -Private Bool +static Bool _XimDefaultHotKeyState( XimValueOffsetInfo info, XPointer top, @@ -571,7 +584,7 @@ _XimDefaultHotKeyState( return True; } -Private Bool +static Bool _XimDefaultArea( XimValueOffsetInfo info, XPointer top, @@ -607,7 +620,7 @@ _XimDefaultArea( return True; } -Private Bool +static Bool _XimDefaultColormap( XimValueOffsetInfo info, XPointer top, @@ -632,7 +645,7 @@ _XimDefaultColormap( return True; } -Private Bool +static Bool _XimDefaultStdColormap( XimValueOffsetInfo info, XPointer top, @@ -646,7 +659,7 @@ _XimDefaultStdColormap( return True; } -Private Bool +static Bool _XimDefaultFg( XimValueOffsetInfo info, XPointer top, @@ -664,7 +677,7 @@ _XimDefaultFg( return True; } -Private Bool +static Bool _XimDefaultBg( XimValueOffsetInfo info, XPointer top, @@ -682,7 +695,7 @@ _XimDefaultBg( return True; } -Private Bool +static Bool _XimDefaultBgPixmap( XimValueOffsetInfo info, XPointer top, @@ -696,7 +709,7 @@ _XimDefaultBgPixmap( return True; } -Private Bool +static Bool _XimDefaultFontSet( XimValueOffsetInfo info, XPointer top, @@ -710,7 +723,7 @@ _XimDefaultFontSet( return True; } -Private Bool +static Bool _XimDefaultLineSpace( XimValueOffsetInfo info, XPointer top, @@ -739,7 +752,7 @@ _XimDefaultLineSpace( return True; } -Private Bool +static Bool _XimDefaultCursor( XimValueOffsetInfo info, XPointer top, @@ -753,7 +766,7 @@ _XimDefaultCursor( return True; } -Private Bool +static Bool _XimDefaultPreeditState( XimValueOffsetInfo info, XPointer top, @@ -767,7 +780,7 @@ _XimDefaultPreeditState( return True; } -Private Bool +static Bool _XimDefaultNest( XimValueOffsetInfo info, XPointer top, @@ -777,7 +790,7 @@ _XimDefaultNest( return True; } -Private Bool +static Bool _XimEncodeCallback( XimValueOffsetInfo info, XPointer top, @@ -790,25 +803,21 @@ _XimEncodeCallback( return True; } -Private Bool +static Bool _XimEncodeString( XimValueOffsetInfo info, XPointer top, XPointer val) { - int len; char *string; char **out; if(val == (XPointer)NULL) { return False; } - len = strlen((char *)val); - if(!(string = (char *)Xmalloc(len + 1))) { + if (!(string = strdup((char *)val))) { return False; } - (void)strcpy(string, (char *)val); - string[len] = '\0'; out = (char **)((char *)top + info->offset); if(*out) { @@ -818,7 +827,7 @@ _XimEncodeString( return True; } -Private Bool +static Bool _XimEncodeStyle( XimValueOffsetInfo info, XPointer top, @@ -831,7 +840,7 @@ _XimEncodeStyle( return True; } -Private Bool +static Bool _XimEncodeWindow( XimValueOffsetInfo info, XPointer top, @@ -844,7 +853,7 @@ _XimEncodeWindow( return True; } -Private Bool +static Bool _XimEncodeStringConv( XimValueOffsetInfo info, XPointer top, @@ -856,7 +865,7 @@ _XimEncodeStringConv( return True; } -Private Bool +static Bool _XimEncodeResetState( XimValueOffsetInfo info, XPointer top, @@ -869,7 +878,7 @@ _XimEncodeResetState( return True; } -Private Bool +static Bool _XimEncodeHotKey( XimValueOffsetInfo info, XPointer top, @@ -893,7 +902,7 @@ _XimEncodeHotKey( } len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xmalloc(len))) { return False; } @@ -912,7 +921,7 @@ _XimEncodeHotKey( return True; } -Private Bool +static Bool _XimEncodeHotKetState( XimValueOffsetInfo info, XPointer top, @@ -925,7 +934,7 @@ _XimEncodeHotKetState( return True; } -Private Bool +static Bool _XimEncodeRectangle( XimValueOffsetInfo info, XPointer top, @@ -938,7 +947,7 @@ _XimEncodeRectangle( return True; } -Private Bool +static Bool _XimEncodeSpot( XimValueOffsetInfo info, XPointer top, @@ -951,7 +960,7 @@ _XimEncodeSpot( return True; } -Private Bool +static Bool _XimEncodeColormap( XimValueOffsetInfo info, XPointer top, @@ -964,7 +973,7 @@ _XimEncodeColormap( return True; } -Private Bool +static Bool _XimEncodeStdColormap( XimValueOffsetInfo info, XPointer top, @@ -977,7 +986,7 @@ _XimEncodeStdColormap( return True; } -Private Bool +static Bool _XimEncodeLong( XimValueOffsetInfo info, XPointer top, @@ -990,7 +999,7 @@ _XimEncodeLong( return True; } -Private Bool +static Bool _XimEncodeBgPixmap( XimValueOffsetInfo info, XPointer top, @@ -1003,7 +1012,7 @@ _XimEncodeBgPixmap( return True; } -Private Bool +static Bool _XimEncodeFontSet( XimValueOffsetInfo info, XPointer top, @@ -1016,7 +1025,7 @@ _XimEncodeFontSet( return True; } -Private Bool +static Bool _XimEncodeLineSpace( XimValueOffsetInfo info, XPointer top, @@ -1029,7 +1038,7 @@ _XimEncodeLineSpace( return True; } -Private Bool +static Bool _XimEncodeCursor( XimValueOffsetInfo info, XPointer top, @@ -1042,7 +1051,7 @@ _XimEncodeCursor( return True; } -Private Bool +static Bool _XimEncodePreeditState( XimValueOffsetInfo info, XPointer top, @@ -1055,7 +1064,7 @@ _XimEncodePreeditState( return True; } -Private Bool +static Bool _XimEncodeNest( XimValueOffsetInfo info, XPointer top, @@ -1064,7 +1073,7 @@ _XimEncodeNest( return True; } -Private Bool +static Bool _XimDecodeStyles( XimValueOffsetInfo info, XPointer top, @@ -1085,10 +1094,9 @@ _XimDecodeStyles( num = styles->count_styles; len = sizeof(XIMStyles) + sizeof(XIMStyle) * num; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xcalloc(1, len))) { return False; } - bzero(tmp, len); out = (XIMStyles *)tmp; if(num >0) { @@ -1103,7 +1111,7 @@ _XimDecodeStyles( return True; } -Private Bool +static Bool _XimDecodeValues( XimValueOffsetInfo info, XPointer top, @@ -1124,10 +1132,9 @@ _XimDecodeValues( num = values_list->count_values; len = sizeof(XIMValuesList) + sizeof(char **) * num; - if(!(tmp = (char *)Xmalloc(len))) { + if(!(tmp = Xcalloc(1, len))) { return False; } - bzero(tmp, len); out = (XIMValuesList *)tmp; if(num) { @@ -1142,7 +1149,7 @@ _XimDecodeValues( return True; } -Private Bool +static Bool _XimDecodeCallback( XimValueOffsetInfo info, XPointer top, @@ -1152,7 +1159,7 @@ _XimDecodeCallback( XIMCallback *callback; in = (XIMCallback *)((char *)top + info->offset); - if(!(callback = (XIMCallback *)Xmalloc(sizeof(XIMCallback)))) { + if(!(callback = Xmalloc(sizeof(XIMCallback)))) { return False; } callback->client_data = in->client_data; @@ -1162,32 +1169,29 @@ _XimDecodeCallback( return True; } -Private Bool +static Bool _XimDecodeString( XimValueOffsetInfo info, XPointer top, XPointer val) { - int len = 0; char *in; char *string; in = *((char **)((char *)top + info->offset)); - if(in != (char *)NULL) { - len = strlen(in); + if (in != NULL) { + string = strdup(in); + } else { + string = Xcalloc(1, 1); /* strdup("") */ } - if(!(string = (char *)Xmalloc(len + 1))) { + if (string == NULL) { return False; } - if(in != (char *)NULL) { - (void)strcpy(string, in); - } - string[len] = '\0'; *((char **)val) = string; return True; } -Private Bool +static Bool _XimDecodeBool( XimValueOffsetInfo info, XPointer top, @@ -1200,7 +1204,7 @@ _XimDecodeBool( return True; } -Private Bool +static Bool _XimDecodeStyle( XimValueOffsetInfo info, XPointer top, @@ -1213,7 +1217,7 @@ _XimDecodeStyle( return True; } -Private Bool +static Bool _XimDecodeWindow( XimValueOffsetInfo info, XPointer top, @@ -1226,7 +1230,7 @@ _XimDecodeWindow( return True; } -Private Bool +static Bool _XimDecodeStringConv( XimValueOffsetInfo info, XPointer top, @@ -1238,7 +1242,7 @@ _XimDecodeStringConv( return True; } -Private Bool +static Bool _XimDecodeResetState( XimValueOffsetInfo info, XPointer top, @@ -1251,7 +1255,7 @@ _XimDecodeResetState( return True; } -Private Bool +static Bool _XimDecodeHotKey( XimValueOffsetInfo info, XPointer top, @@ -1268,7 +1272,7 @@ _XimDecodeHotKey( in = *((XIMHotKeyTriggers **)((char *)top + info->offset)); num = in->num_hot_key; len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num; - if(!(tmp = (XPointer)Xmalloc(len))) { + if(!(tmp = Xmalloc(len))) { return False; } @@ -1285,7 +1289,7 @@ _XimDecodeHotKey( return True; } -Private Bool +static Bool _XimDecodeHotKetState( XimValueOffsetInfo info, XPointer top, @@ -1298,7 +1302,7 @@ _XimDecodeHotKetState( return True; } -Private Bool +static Bool _XimDecodeRectangle( XimValueOffsetInfo info, XPointer top, @@ -1308,7 +1312,7 @@ _XimDecodeRectangle( XRectangle *rect; in = (XRectangle *)((char *)top + info->offset); - if(!(rect = (XRectangle *)Xmalloc(sizeof(XRectangle)))) { + if(!(rect = Xmalloc(sizeof(XRectangle)))) { return False; } *rect = *in; @@ -1316,7 +1320,7 @@ _XimDecodeRectangle( return True; } -Private Bool +static Bool _XimDecodeSpot( XimValueOffsetInfo info, XPointer top, @@ -1326,7 +1330,7 @@ _XimDecodeSpot( XPoint *spot; in = (XPoint *)((char *)top + info->offset); - if(!(spot = (XPoint *)Xmalloc(sizeof(XPoint)))) { + if(!(spot = Xmalloc(sizeof(XPoint)))) { return False; } *spot = *in; @@ -1334,7 +1338,7 @@ _XimDecodeSpot( return True; } -Private Bool +static Bool _XimDecodeColormap( XimValueOffsetInfo info, XPointer top, @@ -1347,7 +1351,7 @@ _XimDecodeColormap( return True; } -Private Bool +static Bool _XimDecodeStdColormap( XimValueOffsetInfo info, XPointer top, @@ -1360,7 +1364,7 @@ _XimDecodeStdColormap( return True; } -Private Bool +static Bool _XimDecodeLong( XimValueOffsetInfo info, XPointer top, @@ -1373,7 +1377,7 @@ _XimDecodeLong( return True; } -Private Bool +static Bool _XimDecodeBgPixmap( XimValueOffsetInfo info, XPointer top, @@ -1386,7 +1390,7 @@ _XimDecodeBgPixmap( return True; } -Private Bool +static Bool _XimDecodeFontSet( XimValueOffsetInfo info, XPointer top, @@ -1399,7 +1403,7 @@ _XimDecodeFontSet( return True; } -Private Bool +static Bool _XimDecodeLineSpace( XimValueOffsetInfo info, XPointer top, @@ -1412,7 +1416,7 @@ _XimDecodeLineSpace( return True; } -Private Bool +static Bool _XimDecodeCursor( XimValueOffsetInfo info, XPointer top, @@ -1425,7 +1429,7 @@ _XimDecodeCursor( return True; } -Private Bool +static Bool _XimDecodePreeditState( XimValueOffsetInfo info, XPointer top, @@ -1438,7 +1442,7 @@ _XimDecodePreeditState( return True; } -Private Bool +static Bool _XimDecodeNest( XimValueOffsetInfo info, XPointer top, @@ -2130,7 +2134,7 @@ static const XimICMode ic_mode[] = { static XrmQuark im_mode_quark[sizeof(im_mode) / sizeof(im_mode[0])]; static XrmQuark ic_mode_quark[sizeof(ic_mode) / sizeof(ic_mode[0])]; -Private Bool +static Bool _XimSetResourceList( XIMResourceList *res_list, unsigned int *list_num, @@ -2143,10 +2147,9 @@ _XimSetResourceList( XIMResourceList res; len = sizeof(XIMResource) * num_resource; - if(!(res = (XIMResourceList)Xmalloc(len))) { + if(!(res = Xcalloc(1, len))) { return False; } - bzero((char *)res, len); for(i = 0; i < num_resource; i++, id++) { res[i] = resource[i]; @@ -2159,7 +2162,7 @@ _XimSetResourceList( return True; } -Public Bool +Bool _XimSetIMResourceList( XIMResourceList *res_list, unsigned int *list_num) @@ -2168,7 +2171,7 @@ _XimSetIMResourceList( im_resources, XIMNumber(im_resources), 100); } -Public Bool +Bool _XimSetICResourceList( XIMResourceList *res_list, unsigned int *list_num) @@ -2177,7 +2180,7 @@ _XimSetICResourceList( ic_resources, XIMNumber(ic_resources), 200); } -Public Bool +Bool _XimSetInnerIMResourceList( XIMResourceList *res_list, unsigned int *list_num) @@ -2186,7 +2189,7 @@ _XimSetInnerIMResourceList( im_inner_resources, XIMNumber(im_inner_resources), 100); } -Public Bool +Bool _XimSetInnerICResourceList( XIMResourceList *res_list, unsigned int *list_num) @@ -2195,7 +2198,7 @@ _XimSetInnerICResourceList( ic_inner_resources, XIMNumber(ic_inner_resources), 200); } -Private XIMResourceList +static XIMResourceList _XimGetResourceListRecByMode( XIMResourceList res_list, unsigned int list_num, @@ -2211,7 +2214,7 @@ _XimGetResourceListRecByMode( return (XIMResourceList)NULL; } -Public Bool +Bool _XimCheckCreateICValues( XIMResourceList res_list, unsigned int list_num) @@ -2222,7 +2225,7 @@ _XimCheckCreateICValues( return False; } -Public XIMResourceList +XIMResourceList _XimGetResourceListRecByQuark( XIMResourceList res_list, unsigned int list_num, @@ -2238,7 +2241,7 @@ _XimGetResourceListRecByQuark( return (XIMResourceList)NULL; } -Public XIMResourceList +XIMResourceList _XimGetResourceListRec( XIMResourceList res_list, unsigned int list_num, @@ -2249,7 +2252,7 @@ _XimGetResourceListRec( return _XimGetResourceListRecByQuark(res_list, list_num, quark); } -Public char * +char * _XimSetIMValueData( Xim im, XPointer top, @@ -2263,23 +2266,23 @@ _XimSetIMValueData( for(p = values; p->name != NULL; p++) { if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) { - return p->value; + return p->name; } check = _XimCheckIMMode(res, XIM_SETIMVALUES); if(check == XIM_CHECK_INVALID) { continue; } else if (check == XIM_CHECK_ERROR) { - return p->value; + return p->name; } if(!_XimEncodeLocalIMAttr(res, top, p->value)) { - return p->value; + return p->name; } } return NULL; } -Public char * +char * _XimGetIMValueData( Xim im, XPointer top, @@ -2293,23 +2296,23 @@ _XimGetIMValueData( for(p = values; p->name != NULL; p++) { if(!(res = _XimGetResourceListRec(res_list, list_num, p->name))) { - return p->value; + return p->name; } check = _XimCheckIMMode(res, XIM_GETIMVALUES); if(check == XIM_CHECK_INVALID) { continue; } else if (check == XIM_CHECK_ERROR) { - return p->value; + return p->name; } if(!_XimDecodeLocalIMAttr(res, top, p->value)) { - return p->value; + return p->name; } } return NULL; } -Public void +void _XimSetIMMode( XIMResourceList res_list, unsigned int list_num) @@ -2328,7 +2331,7 @@ _XimSetIMMode( return; } -Private int +static int _XimCheckSetIMDefaultsMode( XIMResourceList res) { @@ -2338,7 +2341,7 @@ _XimCheckSetIMDefaultsMode( return XIM_CHECK_INVALID; } -Private int +static int _XimCheckSetIMValuesMode( XIMResourceList res) { @@ -2348,7 +2351,7 @@ _XimCheckSetIMValuesMode( return XIM_CHECK_INVALID; } -Private int +static int _XimCheckGetIMValuesMode( XIMResourceList res) { @@ -2358,7 +2361,7 @@ Private int return XIM_CHECK_INVALID; } -Public int +int _XimCheckIMMode( XIMResourceList res, unsigned long mode) @@ -2377,7 +2380,7 @@ Public int } } -Public void +void _XimSetICMode(XIMResourceList res_list, unsigned int list_num, XIMStyle style) { XIMResourceList res; @@ -2413,13 +2416,13 @@ _XimSetICMode(XIMResourceList res_list, unsigned int list_num, XIMStyle style) list_num, ic_mode_quark[i]))) { continue; } - res->mode = ( (*(unsigned short *)((char *)&ic_mode[i] + pre_offset)) - | (*(unsigned short *)((char *)&ic_mode[i] + sts_offset))); + res->mode = ( (*(const unsigned short *)((const char *)&ic_mode[i] + pre_offset)) + | (*(const unsigned short *)((const char *)&ic_mode[i] + sts_offset))); } return; } -Private int +static int _XimCheckSetICDefaultsMode( XIMResourceList res, unsigned long mode) @@ -2462,7 +2465,7 @@ _XimCheckSetICDefaultsMode( return XIM_CHECK_VALID; } -Private int +static int _XimCheckCreateICMode( XIMResourceList res, unsigned long mode) @@ -2515,7 +2518,7 @@ _XimCheckCreateICMode( return XIM_CHECK_VALID; } -Private int +static int _XimCheckSetICValuesMode( XIMResourceList res, unsigned long mode) @@ -2556,7 +2559,7 @@ _XimCheckSetICValuesMode( return XIM_CHECK_VALID; } -Private int +static int _XimCheckGetICValuesMode( XIMResourceList res, unsigned long mode) @@ -2591,7 +2594,7 @@ _XimCheckGetICValuesMode( return XIM_CHECK_VALID; } -Public int +int _XimCheckICMode( XIMResourceList res, unsigned long mode) @@ -2609,7 +2612,7 @@ Public int } } -Public Bool +Bool _XimSetLocalIMDefaults( Xim im, XPointer top, @@ -2648,7 +2651,7 @@ _XimSetLocalIMDefaults( return True; } -Public Bool +Bool _XimSetICDefaults( Xic ic, XPointer top, @@ -2713,7 +2716,7 @@ _XimSetICDefaults( return True; } -Private Bool +static Bool _XimEncodeAttr( XimValueOffsetInfo info, unsigned int num, @@ -2734,7 +2737,7 @@ _XimEncodeAttr( return False; } -Public Bool +Bool _XimEncodeLocalIMAttr( XIMResourceList res, XPointer top, @@ -2744,7 +2747,7 @@ _XimEncodeLocalIMAttr( res, top, val); } -Public Bool +Bool _XimEncodeLocalICAttr( Xic ic, XIMResourceList res, @@ -2769,7 +2772,7 @@ _XimEncodeLocalICAttr( return _XimEncodeAttr(info, num, res, top, arg->value); } -Private Bool +static Bool _XimEncodeLocalTopValue( Xic ic, XIMResourceList res, @@ -2805,7 +2808,7 @@ _XimEncodeLocalTopValue( return True; } -Private Bool +static Bool _XimEncodeLocalPreeditValue( Xic ic, XIMResourceList res, @@ -2821,11 +2824,13 @@ _XimEncodeLocalPreeditValue( ic->core.focus_window, &colormap_ret, &count, (Atom)p->value))) return False; + + Xfree(colormap_ret); } return True; } -Private Bool +static Bool _XimEncodeLocalStatusValue( Xic ic, XIMResourceList res, @@ -2841,11 +2846,13 @@ _XimEncodeLocalStatusValue( ic->core.focus_window, &colormap_ret, &count, (Atom)p->value))) return False; + + Xfree(colormap_ret); } return True; } -Public char * +char * _XimSetICValueData( Xic ic, XPointer top, @@ -2894,13 +2901,13 @@ _XimSetICValueData( if(mode & XIM_PREEDIT_ATTR) { if (!_XimEncodeLocalPreeditValue(ic, res, (XPointer)p)) - return False; + return p->name; } else if(mode & XIM_STATUS_ATTR) { if (!_XimEncodeLocalStatusValue(ic, res, (XPointer)p)) - return False; + return p->name; } else { if (!_XimEncodeLocalTopValue(ic, res, (XPointer)p, flag)) - return False; + return p->name; } if(_XimEncodeLocalICAttr(ic, res, top, p, mode) == False) { return p->name; @@ -2910,7 +2917,7 @@ _XimSetICValueData( return NULL; } -Private Bool +static Bool _XimCheckInputStyle( XIMStyles *styles, XIMStyle style) @@ -2926,7 +2933,7 @@ _XimCheckInputStyle( return False; } -Public Bool +Bool _XimCheckLocalInputStyle( Xic ic, XPointer top, @@ -2957,7 +2964,7 @@ _XimCheckLocalInputStyle( return False; } -Private Bool +static Bool _XimDecodeAttr( XimValueOffsetInfo info, unsigned int num, @@ -2978,7 +2985,7 @@ _XimDecodeAttr( return False; } -Public Bool +Bool _XimDecodeLocalIMAttr( XIMResourceList res, XPointer top, @@ -2988,7 +2995,7 @@ _XimDecodeLocalIMAttr( res, top, val); } -Public Bool +Bool _XimDecodeLocalICAttr( XIMResourceList res, XPointer top, @@ -3012,7 +3019,7 @@ _XimDecodeLocalICAttr( return _XimDecodeAttr(info, num, res, top, val); } -Public char * +char * _XimGetICValueData(Xic ic, XPointer top, XIMResourceList res_list, unsigned int list_num, XIMArg *values, unsigned long mode) { @@ -3061,7 +3068,7 @@ _XimGetICValueData(Xic ic, XPointer top, XIMResourceList res_list, return NULL; } -Public void +void _XimGetCurrentIMValues(Xim im, XimDefIMValues *im_values) { bzero((char *)im_values, sizeof(XimDefIMValues)); @@ -3075,7 +3082,7 @@ _XimGetCurrentIMValues(Xim im, XimDefIMValues *im_values) im_values->visible_position = im->core.visible_position; } -Public void +void _XimSetCurrentIMValues(Xim im, XimDefIMValues *im_values) { im->core.styles = im_values->styles; @@ -3087,7 +3094,7 @@ _XimSetCurrentIMValues(Xim im, XimDefIMValues *im_values) im->core.visible_position = im_values->visible_position; } -Public void +void _XimGetCurrentICValues(Xic ic, XimDefICValues *ic_values) { bzero((char *)ic_values, sizeof(XimDefICValues)); @@ -3110,7 +3117,7 @@ _XimGetCurrentICValues(Xic ic, XimDefICValues *ic_values) ic_values->status_attr = ic->core.status_attr; } -Public void +void _XimSetCurrentICValues( Xic ic, XimDefICValues *ic_values) @@ -3134,7 +3141,7 @@ _XimSetCurrentICValues( ic->core.status_attr = ic_values->status_attr; } -Private void +static void _XimInitialIMOffsetInfo(void) { unsigned int n = XIMNumber(im_attr_info); @@ -3145,7 +3152,7 @@ _XimInitialIMOffsetInfo(void) } } -Private void +static void _XimInitialICOffsetInfo(void) { unsigned int n; @@ -3167,7 +3174,7 @@ _XimInitialICOffsetInfo(void) } } -Private void +static void _XimInitialIMMode(void) { unsigned int n = XIMNumber(im_mode); @@ -3178,7 +3185,7 @@ _XimInitialIMMode(void) } } -Private void +static void _XimInitialICMode(void) { unsigned int n = XIMNumber(ic_mode); @@ -3189,7 +3196,7 @@ _XimInitialICMode(void) } } -Public void +void _XimInitialResourceInfo(void) { static Bool init_flag = False; diff --git a/nx-X11/lib/X11/imRmAttr.c b/nx-X11/lib/X11/imRmAttr.c index b6d1e1293..9d4e46258 100644 --- a/nx-X11/lib/X11/imRmAttr.c +++ b/nx-X11/lib/X11/imRmAttr.c @@ -34,7 +34,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "Ximint.h" -Private XIMResourceList +static XIMResourceList _XimGetNestedListSeparator( XIMResourceList res_list, /* LISTofIMATTR or IMATTR */ unsigned int res_num) @@ -42,7 +42,7 @@ _XimGetNestedListSeparator( return _XimGetResourceListRec(res_list, res_num, XNSeparatorofNestedList); } -Private Bool +static Bool _XimCheckInnerIMAttributes( Xim im, XIMArg *arg, @@ -64,7 +64,7 @@ _XimCheckInnerIMAttributes( return True; } -Public char * +char * _XimMakeIMAttrIDList( Xim im, XIMResourceList res_list, @@ -102,7 +102,7 @@ _XimMakeIMAttrIDList( return (char *)NULL; } -Private Bool +static Bool _XimCheckInnerICAttributes( Xic ic, XIMArg *arg, @@ -124,7 +124,7 @@ _XimCheckInnerICAttributes( return True; } -Public char * +char * _XimMakeICAttrIDList( Xic ic, XIMResourceList res_list, @@ -177,6 +177,8 @@ _XimMakeICAttrIDList( else *len += new_len; return name; } + *len += new_len; + buf = (CARD16 *)((char *)buf + new_len); } else if (res->xrm_name == sts_quark) { if ((name = _XimMakeICAttrIDList(ic, res_list, res_num, (XIMArg *)p->value, buf, &new_len, @@ -185,9 +187,10 @@ _XimMakeICAttrIDList( else *len += new_len; return name; } + *len += new_len; + buf = (CARD16 *)((char *)buf + new_len); } - *len += new_len; - buf = (CARD16 *)((char *)buf + new_len); + if (!(res = _XimGetNestedListSeparator(res_list, res_num))) { p++; if (p) { @@ -206,7 +209,7 @@ _XimMakeICAttrIDList( return (char *)NULL; } -Private Bool +static Bool _XimAttributeToValue( Xic ic, XIMResourceList res, @@ -235,7 +238,7 @@ _XimAttributeToValue( if (!(value)) return False; - if (!(str = (char *)Xmalloc(data_len + 1))) + if (!(str = Xmalloc(data_len + 1))) return False; (void)memcpy(str, (char *)data, data_len); @@ -259,7 +262,7 @@ _XimAttributeToValue( return False; alloc_len = sizeof(XIMStyles) + sizeof(XIMStyle) * num; - if (!(p = (char *)Xmalloc(alloc_len))) + if (!(p = Xmalloc(alloc_len))) return False; rep = (XIMStyles *)p; @@ -281,7 +284,7 @@ _XimAttributeToValue( if (!(value)) return False; - if (!(rep = (XRectangle *)Xmalloc(sizeof(XRectangle)))) + if (!(rep = Xmalloc(sizeof(XRectangle)))) return False; rep->x = data[0]; @@ -299,7 +302,7 @@ _XimAttributeToValue( if (!(value)) return False; - if (!(rep = (XPoint *)Xmalloc(sizeof(XPoint)))) + if (!(rep = Xmalloc(sizeof(XPoint)))) return False; rep->x = data[0]; @@ -313,7 +316,7 @@ _XimAttributeToValue( INT16 len = data[0]; char *base_name; XFontSet rep = (XFontSet)NULL; - char **missing_list; + char **missing_list = NULL; int missing_count; char *def_string; @@ -322,7 +325,7 @@ _XimAttributeToValue( if (!ic) return False; - if (!(base_name = (char *)Xmalloc(len + 1))) + if (!(base_name = Xmalloc(len + 1))) return False; (void)strncpy(base_name, (char *)&data[1], (int)len); @@ -347,6 +350,7 @@ _XimAttributeToValue( } Xfree(base_name); + Xfree(missing_list); *((XFontSet *)value) = rep; break; } @@ -366,7 +370,7 @@ _XimAttributeToValue( alloc_len = sizeof(XIMHotKeyTriggers) + sizeof(XIMHotKeyTrigger) * num; - if (!(p = (char *)Xmalloc(alloc_len))) + if (!(p = Xmalloc(alloc_len))) return False; rep = (XIMHotKeyTriggers *)p; @@ -395,7 +399,7 @@ _XimAttributeToValue( return True; } -Private Bool +static Bool _XimDecodeInnerIMATTRIBUTE( Xim im, XIMArg *arg) @@ -411,7 +415,7 @@ _XimDecodeInnerIMATTRIBUTE( return _XimDecodeLocalIMAttr(res, (XPointer)&im_values, arg->value); } -Public char * +char * _XimDecodeIMATTRIBUTE( Xim im, XIMResourceList res_list, @@ -464,7 +468,7 @@ _XimDecodeIMATTRIBUTE( return (char *)NULL; } -Private Bool +static Bool _XimDecodeInnerICATTRIBUTE( Xic ic, XIMArg *arg, @@ -484,7 +488,7 @@ _XimDecodeInnerICATTRIBUTE( return True; } -Public char * +char * _XimDecodeICATTRIBUTE( Xic ic, XIMResourceList res_list, @@ -560,7 +564,7 @@ _XimDecodeICATTRIBUTE( return (char *)NULL; } -Private Bool +static Bool _XimValueToAttribute( XIMResourceList res, XPointer buf, @@ -768,7 +772,7 @@ _XimValueToAttribute( return True; } -Private Bool +static Bool _XimSetInnerIMAttributes( Xim im, XPointer top, @@ -791,7 +795,7 @@ _XimSetInnerIMAttributes( return _XimEncodeLocalIMAttr(res, top, arg->value); } -Public char * +char * _XimEncodeIMATTRIBUTE( Xim im, XIMResourceList res_list, @@ -855,7 +859,7 @@ _XimEncodeIMATTRIBUTE( } #ifdef XIM_CONNECTABLE -Public Bool +Bool _XimEncodeSavedIMATTRIBUTE( Xim im, XIMResourceList res_list, @@ -918,7 +922,7 @@ _XimEncodeSavedIMATTRIBUTE( } #endif /* XIM_CONNECTABLE */ -Private Bool +static Bool _XimEncodeTopValue( Xic ic, XIMResourceList res, @@ -941,7 +945,7 @@ _XimEncodeTopValue( return True; } -Private Bool +static Bool _XimEncodePreeditValue( Xic ic, XIMResourceList res, @@ -956,6 +960,7 @@ _XimEncodePreeditValue( &count, (Atom)p->value))) return False; + XFree(colormap_ret); } else if (res->xrm_name == XrmStringToQuark(XNFontSet)) { int list_ret; XFontStruct **struct_list; @@ -967,8 +972,7 @@ _XimEncodePreeditValue( if (!p->value) return False; - if (ic->private.proto.preedit_font) - Xfree(ic->private.proto.preedit_font); + Xfree(ic->private.proto.preedit_font); list_ret = XFontsOfFontSet((XFontSet)p->value, &struct_list, &name_list); @@ -992,14 +996,14 @@ _XimEncodePreeditValue( return True; } -Private Bool +static Bool _XimEncodeStatusValue( Xic ic, XIMResourceList res, XIMArg *p) { if (res->xrm_name == XrmStringToQuark(XNStdColormap)) { - XStandardColormap *colormap_ret; + XStandardColormap *colormap_ret = NULL; int count; if (!(XGetRGBColormaps(ic->core.im->core.display, @@ -1007,6 +1011,7 @@ _XimEncodeStatusValue( &count, (Atom)p->value))) return False; + XFree(colormap_ret); } else if (res->xrm_name == XrmStringToQuark(XNFontSet)) { int list_ret; XFontStruct **struct_list; @@ -1018,8 +1023,7 @@ _XimEncodeStatusValue( if (!p->value) return False; - if (ic->private.proto.status_font) - Xfree(ic->private.proto.status_font); + Xfree(ic->private.proto.status_font); list_ret = XFontsOfFontSet((XFontSet)p->value, &struct_list, &name_list); @@ -1043,7 +1047,7 @@ _XimEncodeStatusValue( return True; } -Private Bool +static Bool _XimSetInnerICAttributes( Xic ic, XPointer top, @@ -1066,7 +1070,7 @@ _XimSetInnerICAttributes( return _XimEncodeLocalICAttr(ic, res, top, arg, mode); } -Public char * +char * _XimEncodeICATTRIBUTE( Xic ic, XIMResourceList res_list, @@ -1178,7 +1182,7 @@ _XimEncodeICATTRIBUTE( } #ifdef XIM_CONNECTABLE -Private Bool +static Bool _XimEncodeSavedPreeditValue( Xic ic, XIMResourceList res, @@ -1220,7 +1224,7 @@ _XimEncodeSavedPreeditValue( return True; } -Private Bool +static Bool _XimEncodeSavedStatusValue( Xic ic, XIMResourceList res, @@ -1237,8 +1241,7 @@ _XimEncodeSavedStatusValue( if (!value) return False; - if (ic->private.proto.status_font) - Xfree(ic->private.proto.status_font); + Xfree(ic->private.proto.status_font); list_ret = XFontsOfFontSet((XFontSet)value, &struct_list, &name_list); @@ -1262,7 +1265,7 @@ _XimEncodeSavedStatusValue( return True; } -Public Bool +Bool _XimEncodeSavedICATTRIBUTE( Xic ic, XIMResourceList res_list, @@ -1373,7 +1376,7 @@ _XimEncodeSavedICATTRIBUTE( } #endif /* XIM_CONNECTABLE */ -Private unsigned int +static unsigned int _XimCountNumberOfAttr( INT16 total, CARD16 *attr, @@ -1381,7 +1384,7 @@ _XimCountNumberOfAttr( { unsigned int n; INT16 len; - INT16 min_len = sizeof(CARD16) /* sizeof attrinute ID */ + INT16 min_len = sizeof(CARD16) /* sizeof attribute ID */ + sizeof(CARD16) /* sizeof type of value */ + sizeof(INT16); /* sizeof length of attribute */ @@ -1398,14 +1401,13 @@ _XimCountNumberOfAttr( return n; } -Public Bool +Bool _XimGetAttributeID( Xim im, CARD16 *buf) { unsigned int n; XIMResourceList res; - int res_len; char *names; int names_len; XPointer tmp; @@ -1414,7 +1416,7 @@ _XimGetAttributeID( int values_len; register int i; INT16 len; - INT16 min_len = sizeof(CARD16) /* sizeof attrinute ID */ + INT16 min_len = sizeof(CARD16) /* sizeof attribute ID */ + sizeof(CARD16) /* sizeof type of value */ + sizeof(INT16); /* sizeof length of attr */ /* @@ -1423,16 +1425,15 @@ _XimGetAttributeID( if (!(n = _XimCountNumberOfAttr(buf[0], &buf[1], &names_len))) return False; - res_len = sizeof(XIMResource) * n; - if (!(res = (XIMResourceList)Xmalloc(res_len))) + if (!(res = Xcalloc(n, sizeof(XIMResource)))) return False; - bzero((char *)res, res_len); values_len = sizeof(XIMValuesList) + (sizeof(char **) * n) + names_len; - if (!(tmp = (XPointer)Xmalloc(values_len))) + if (!(tmp = Xcalloc(1, values_len))) { + Xfree(res); return False; - bzero(tmp, values_len); + } values_list = (XIMValuesList *)tmp; values = (char **)((char *)tmp + sizeof(XIMValuesList)); @@ -1456,10 +1457,9 @@ _XimGetAttributeID( } _XIMCompileResourceList(res, n); - if (im->core.im_resources) - Xfree(im->core.im_resources); - if (im->core.im_values_list) - Xfree(im->core.im_values_list); + Xfree(im->core.im_resources); + Xfree(im->core.im_values_list); + im->core.im_resources = res; im->core.im_num_resources = n; im->core.im_values_list = values_list; @@ -1470,16 +1470,15 @@ _XimGetAttributeID( if (!(n = _XimCountNumberOfAttr(buf[0], &buf[2], &names_len))) return False; - res_len = sizeof(XIMResource) * n; - if (!(res = (XIMResourceList)Xmalloc(res_len))) + if (!(res = Xcalloc(n, sizeof(XIMResource)))) return False; - bzero((char *)res, res_len); values_len = sizeof(XIMValuesList) + (sizeof(char **) * n) + names_len; - if (!(tmp = (XPointer)Xmalloc(values_len))) + if (!(tmp = Xcalloc(1, values_len))) { + Xfree(res); return False; - bzero(tmp, values_len); + } values_list = (XIMValuesList *)tmp; values = (char **)((char *)tmp + sizeof(XIMValuesList)); @@ -1503,10 +1502,10 @@ _XimGetAttributeID( } _XIMCompileResourceList(res, n); - if (im->core.ic_resources) - Xfree(im->core.ic_resources); - if (im->core.ic_values_list) - Xfree(im->core.ic_values_list); + + Xfree(im->core.ic_resources); + Xfree(im->core.ic_values_list); + im->core.ic_resources = res; im->core.ic_num_resources = n; im->core.ic_values_list = values_list; diff --git a/nx-X11/lib/X11/imThaiFlt.c b/nx-X11/lib/X11/imThaiFlt.c index 5f67373d1..401bd9a08 100644 --- a/nx-X11/lib/X11/imThaiFlt.c +++ b/nx-X11/lib/X11/imThaiFlt.c @@ -81,7 +81,7 @@ SOFTWARE. /* character classification table */ #define TACTIS_CHARS 256 -Private +static char const tactis_chtype[TACTIS_CHARS] = { CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, /* 0 - 7 */ CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, CTRL, /* 8 - 15 */ @@ -127,7 +127,7 @@ char const tactis_chtype[TACTIS_CHARS] = { #define CH_CLASSES 17 /* 17 classes of chars */ -Private +static char const write_rules_lookup[CH_CLASSES][CH_CLASSES] = { /* Table 0: writing/outputing rules */ /* row: leading char, column: following char */ @@ -151,7 +151,7 @@ char const write_rules_lookup[CH_CLASSES][CH_CLASSES] = { ,{XC, NC, NC, NC, NC, NC, NC, NC, NC, NC, CP, NC, CP, NC, NC, NC, NC}/*AV3*/ }; -Private +static char const wtt_isc1_lookup[CH_CLASSES][CH_CLASSES] = { /* Table 1: WTT default input sequence check rules */ /* row: leading char, column: following char */ @@ -175,7 +175,7 @@ char const wtt_isc1_lookup[CH_CLASSES][CH_CLASSES] = { ,{XC, AC, AC, AC, AC, AC, AC, RJ, RJ, RJ, CP, RJ, CP, RJ, RJ, RJ, RJ}/*AV3*/ }; -Private +static char const wtt_isc2_lookup[CH_CLASSES][CH_CLASSES] = { /* Table 2: WTT strict input sequence check rules */ /* row: leading char, column: following char */ @@ -199,7 +199,7 @@ char const wtt_isc2_lookup[CH_CLASSES][CH_CLASSES] = { ,{XC, AC, AC, AC, RJ, RJ, AC, RJ, RJ, RJ, CP, RJ, CP, RJ, RJ, RJ, RJ}/*AV3*/ }; -Private +static char const thaicat_isc_lookup[CH_CLASSES][CH_CLASSES] = { /* Table 3: Thaicat input sequence check rules */ /* row: leading char, column: following char */ @@ -225,7 +225,7 @@ char const thaicat_isc_lookup[CH_CLASSES][CH_CLASSES] = { /* returns classification of a char */ -Private int +static int THAI_chtype (unsigned char ch) { return tactis_chtype[ch]; @@ -233,7 +233,7 @@ THAI_chtype (unsigned char ch) #ifdef UNUSED /* returns the display level */ -Private int +static int THAI_chlevel (unsigned char ch) { int chlevel; @@ -274,7 +274,7 @@ THAI_chlevel (unsigned char ch) /* return True if char is non-spacing */ -Private Bool +static Bool THAI_isdead (unsigned char ch) { return ((tactis_chtype[ch] == CTRL) || (tactis_chtype[ch] == BV1) || @@ -287,7 +287,7 @@ THAI_isdead (unsigned char ch) /* return True if char is consonant */ -Private Bool +static Bool THAI_iscons (unsigned char ch) { return (tactis_chtype[ch] == CONS); @@ -295,7 +295,7 @@ THAI_iscons (unsigned char ch) /* return True if char is vowel */ -Private Bool +static Bool THAI_isvowel (unsigned char ch) { return ((tactis_chtype[ch] == LV) || (tactis_chtype[ch] == FV1) || @@ -307,14 +307,14 @@ THAI_isvowel (unsigned char ch) /* return True if char is tonemark */ -Private Bool +static Bool THAI_istone (unsigned char ch) { return (tactis_chtype[ch] == TONE); } #endif -Private Bool +static Bool THAI_iscomposible ( unsigned char follow_ch, unsigned char lead_ch) @@ -324,7 +324,7 @@ THAI_iscomposible ( == CP); } -Private Bool +static Bool THAI_isaccepted ( unsigned char follow_ch, unsigned char lead_ch, @@ -355,7 +355,7 @@ THAI_isaccepted ( } #ifdef UNUSED -Private void +static void THAI_apply_write_rules( unsigned char *instr, unsigned char *outstr, @@ -401,7 +401,7 @@ Output parameters: } } -Private int +static int THAI_find_chtype ( unsigned char *instr, int chtype) @@ -430,7 +430,7 @@ Output parameters: } -Private int +static int THAI_apply_scm( unsigned char *instr, unsigned char *outstr, @@ -466,33 +466,33 @@ THAI_apply_scm( /* The following functions are copied from XKeyBind.c */ -Private void ComputeMaskFromKeytrans(); -Private int IsCancelComposeKey(KeySym *symbol, XKeyEvent *event); -Private void SetLed(Display *dpy, int num, int state); -Private CARD8 FindKeyCode(); +static void ComputeMaskFromKeytrans(); +static int IsCancelComposeKey(KeySym *symbol, XKeyEvent *event); +static void SetLed(Display *dpy, int num, int state); +static CARD8 FindKeyCode(); /* The following functions are specific to this module */ -Private int XThaiTranslateKey(); -Private int XThaiTranslateKeySym(); +static int XThaiTranslateKey(); +static int XThaiTranslateKeySym(); -Private KeySym HexIMNormalKey( +static KeySym HexIMNormalKey( XicThaiPart *thai_part, KeySym symbol, XKeyEvent *event); -Private KeySym HexIMFirstComposeKey( +static KeySym HexIMFirstComposeKey( XicThaiPart *thai_part, KeySym symbol, XKeyEvent *event); -Private KeySym HexIMSecondComposeKey( +static KeySym HexIMSecondComposeKey( XicThaiPart *thai_part, KeySym symbol XKeyEvent *event); -Private KeySym HexIMComposeSequence(KeySym ks1, KeySym ks2); -Private void InitIscMode(Xic ic); -Private Bool ThaiComposeConvert( +static KeySym HexIMComposeSequence(KeySym ks1, KeySym ks2); +static void InitIscMode(Xic ic); +static Bool ThaiComposeConvert( Display *dpy, KeySym insym, KeySym *outsym, KeySym *lower, KeySym *upper); @@ -530,7 +530,7 @@ Private Bool ThaiComposeConvert( #define IC_DeletePreviousChar(ic) \ (IC_RealDeletePreviousChar(ic)) -Private unsigned char +static unsigned char IC_RealGetPreviousChar(Xic ic, unsigned short pos) { XICCallback* cb = &ic->core.string_conversion_callback; @@ -597,7 +597,7 @@ IC_RealGetPreviousChar(Xic ic, unsigned short pos) } } -Private unsigned char +static unsigned char IC_RealDeletePreviousChar(Xic ic) { XICCallback* cb = &ic->core.string_conversion_callback; @@ -701,8 +701,8 @@ typedef KeySym (*StateProc)( * State handler to implement the Thai hex input method. */ -Private int const nstate_handlers = 3; -Private StateProc state_handler[] = { +static int const nstate_handlers = 3; +static StateProc state_handler[] = { HexIMNormalKey, HexIMFirstComposeKey, HexIMSecondComposeKey @@ -718,7 +718,7 @@ struct _XMapThaiKey { KeySym to; }; -Private struct _XMapThaiKey const ThaiComposeTable[] = { +static struct _XMapThaiKey const ThaiComposeTable[] = { { /* 0xa4 */ XK_currency, /* 0xa5 */ XK_yen }, { /* 0xa2 */ XK_cent, /* 0xa3 */ XK_sterling }, { /* 0xe6 */ XK_ae, /* 0xef */ XK_idiaeresis }, @@ -742,7 +742,7 @@ struct _XKeytrans { /* Convert keysym to 'Thai Compose' keysym */ /* The current implementation use latin-1 keysyms */ -Private Bool +static Bool ThaiComposeConvert( Display *dpy, KeySym insym, @@ -762,7 +762,7 @@ ThaiComposeConvert( return False; } -Private int +static int XThaiTranslateKey( register Display *dpy, KeyCode keycode, @@ -847,7 +847,7 @@ XThaiTranslateKey( * Should be changed to TACTIS keysyms when they are defined by the * standard. */ -Private int +static int XThaiTranslateKeySym( Display *dpy, register KeySym symbol, @@ -956,7 +956,7 @@ XThaiTranslateKeySym( /* * given a KeySym, returns the first keycode containing it, if any. */ -Private CARD8 +static CARD8 FindKeyCode( register Display *dpy, register KeySym code) @@ -980,7 +980,7 @@ FindKeyCode( * what modifier it is bound to, if any. Sets the AnyModifier bit if it * can't map some keysym to a modifier. */ -Private void +static void ComputeMaskFromKeytrans( Display *dpy, register struct _XKeytrans *p) @@ -1020,7 +1020,7 @@ ComputeMaskFromKeytrans( #define FIRST_COMPOSE_KEY_STATE 1 #define SECOND_COMPOSE_KEY_STATE 2 -Private +static KeySym HexIMNormalKey( XicThaiPart *thai_part, KeySym symbol, @@ -1036,7 +1036,7 @@ KeySym HexIMNormalKey( } -Private +static KeySym HexIMFirstComposeKey( XicThaiPart *thai_part, KeySym symbol, @@ -1059,7 +1059,7 @@ KeySym HexIMFirstComposeKey( return NoSymbol; } -Private +static KeySym HexIMSecondComposeKey( XicThaiPart *thai_part, KeySym symbol, @@ -1094,7 +1094,7 @@ KeySym HexIMSecondComposeKey( * The current implementation of this routine returns ISO Latin Keysyms. */ -Private +static KeySym HexIMComposeSequence(KeySym ks1, KeySym ks2) { int hi_digit; @@ -1131,7 +1131,7 @@ int tactis_code; * 2) whether cancelling key event should be processed or ignored */ -Private +static int IsCancelComposeKey( KeySym *symbol, XKeyEvent *event) @@ -1163,7 +1163,7 @@ int IsCancelComposeKey( * set specified keyboard LED on or off */ -Private +static void SetLed( Display *dpy, int num, @@ -1180,7 +1180,7 @@ void SetLed( /* * Initialize ISC mode from im modifier */ -Private void InitIscMode(Xic ic) +static void InitIscMode(Xic ic) { Xim im; char *im_modifier_name; @@ -1213,7 +1213,7 @@ Private void InitIscMode(Xic ic) /* * Helper functions for _XimThaiFilter() */ -Private Bool +static Bool ThaiFltAcceptInput(Xic ic, unsigned char new_char, KeySym symbol) { DefTreeBase *b = &ic->private.local.base; @@ -1228,7 +1228,7 @@ ThaiFltAcceptInput(Xic ic, unsigned char new_char, KeySym symbol) return True; } -Private Bool +static Bool ThaiFltReorderInput(Xic ic, unsigned char previous_char, unsigned char new_char) { DefTreeBase *b = &ic->private.local.base; @@ -1242,7 +1242,7 @@ ThaiFltReorderInput(Xic ic, unsigned char previous_char, unsigned char new_char) return True; } -Private Bool +static Bool ThaiFltReplaceInput(Xic ic, unsigned char new_char, KeySym symbol) { DefTreeBase *b = &ic->private.local.base; @@ -1258,19 +1258,26 @@ ThaiFltReplaceInput(Xic ic, unsigned char new_char, KeySym symbol) return True; } -Private unsigned +static unsigned NumLockMask(Display *d) { int i; - XModifierKeymap *map = XGetModifierMapping (d); + XModifierKeymap *map; KeyCode numlock_keycode = XKeysymToKeycode (d, XK_Num_Lock); if (numlock_keycode == NoSymbol) return 0; + map = XGetModifierMapping (d); + if (!map) + return 0; + for (i = 0; i < 8; i++) { - if (map->modifiermap[map->max_keypermod * i] == numlock_keycode) + if (map->modifiermap[map->max_keypermod * i] == numlock_keycode) { + XFreeModifiermap(map); return 1 << i; + } } + XFreeModifiermap(map); return 0; } diff --git a/nx-X11/lib/X11/imThaiIc.c b/nx-X11/lib/X11/imThaiIc.c index 72e99ba75..b559145d0 100644 --- a/nx-X11/lib/X11/imThaiIc.c +++ b/nx-X11/lib/X11/imThaiIc.c @@ -42,7 +42,7 @@ THIS SOFTWARE. #include "Xlcint.h" #include "Ximint.h" -Private void +static void _XimThaiUnSetFocus( XIC xic) { @@ -55,7 +55,7 @@ _XimThaiUnSetFocus( return; } -Private void +static void _XimThaiDestroyIC( XIC xic) { @@ -65,23 +65,25 @@ _XimThaiDestroyIC( if(((Xim)ic->core.im)->private.local.current_ic == (XIC)ic) { _XimThaiUnSetFocus(xic); } - if(ic->private.local.ic_resources) { - Xfree(ic->private.local.ic_resources); - ic->private.local.ic_resources = NULL; - } - if (b->tree) Xfree (b->tree); - if (b->mb) Xfree (b->mb); - if (b->wc) Xfree (b->wc); - if (b->utf8) Xfree (b->utf8); + Xfree(ic->private.local.ic_resources); + ic->private.local.ic_resources = NULL; + + Xfree (b->tree); b->tree = NULL; + + Xfree (b->mb); b->mb = NULL; + + Xfree (b->wc); b->wc = NULL; + + Xfree (b->utf8); b->utf8 = NULL; return; } -Private void +static void _XimThaiSetFocus( XIC xic) { @@ -102,7 +104,7 @@ _XimThaiSetFocus( return; } -Private void +static void _XimThaiReset( XIC xic) { @@ -115,7 +117,7 @@ _XimThaiReset( b->utf8[b->tree[ic->private.local.composed].utf8] = '\0'; } -Private char * +static char * _XimThaiMbReset( XIC xic) { @@ -123,7 +125,7 @@ _XimThaiMbReset( return (char *)NULL; } -Private wchar_t * +static wchar_t * _XimThaiWcReset( XIC xic) { @@ -131,7 +133,7 @@ _XimThaiWcReset( return (wchar_t *)NULL; } -Private XICMethodsRec Thai_ic_methods = { +static XICMethodsRec Thai_ic_methods = { _XimThaiDestroyIC, /* destroy */ _XimThaiSetFocus, /* set_focus */ _XimThaiUnSetFocus, /* unset_focus */ @@ -157,22 +159,21 @@ _XimThaiCreateIC( int len; DefTree *tree; - if((ic = (Xic)Xmalloc(sizeof(XicRec))) == (Xic)NULL) { + if((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) { return ((XIC)NULL); } - bzero((char *)ic, sizeof(XicRec)); ic->methods = &Thai_ic_methods; ic->core.im = im; ic->core.filter_events = KeyPressMask; - if (! (ic->private.local.base.tree = tree = (DefTree *)Xmalloc(sizeof(DefTree)*3)) ) + if (! (ic->private.local.base.tree = tree = Xmalloc(sizeof(DefTree)*3)) ) goto Set_Error; - if (! (ic->private.local.base.mb = (char *)Xmalloc(21)) ) + if (! (ic->private.local.base.mb = Xmalloc(21)) ) goto Set_Error; - if (! (ic->private.local.base.wc = (wchar_t*)Xmalloc(sizeof(wchar_t)*21)) ) + if (! (ic->private.local.base.wc = Xmalloc(sizeof(wchar_t)*21)) ) goto Set_Error; - if (! (ic->private.local.base.utf8 = (char *)Xmalloc(21)) ) + if (! (ic->private.local.base.utf8 = Xmalloc(21)) ) goto Set_Error; ic->private.local.context = 1; tree[1].mb = 1; @@ -189,7 +190,7 @@ _XimThaiCreateIC( num = im->core.ic_num_resources; len = sizeof(XIMResource) * num; - if((res = (XIMResourceList)Xmalloc(len)) == (XIMResourceList)NULL) { + if((res = Xmalloc(len)) == (XIMResourceList)NULL) { goto Set_Error; } (void)memcpy((char *)res, (char *)im->core.ic_resources, len); diff --git a/nx-X11/lib/X11/imThaiIm.c b/nx-X11/lib/X11/imThaiIm.c index 73de70748..c17723aca 100644 --- a/nx-X11/lib/X11/imThaiIm.c +++ b/nx-X11/lib/X11/imThaiIm.c @@ -46,7 +46,7 @@ THIS SOFTWARE. #include "XlcPubI.h" #include "Ximint.h" -Private XIMMethodsRec Xim_im_thai_methods = { +static XIMMethodsRec Xim_im_thai_methods = { _XimThaiCloseIM, /* close */ _XimLocalSetIMValues, /* set_values */ _XimLocalGetIMValues, /* get_values */ @@ -76,7 +76,7 @@ _XimCheckIfThaiProcessing(Xim im) return(False); } -Public Bool +Bool _XimThaiOpenIM(Xim im) { XLCd lcd = im->core.lcd; @@ -145,7 +145,7 @@ Open_Error : return(False); } -Public void +void _XimThaiIMFree(Xim im) { if(im->core.im_resources) { @@ -215,7 +215,7 @@ _XimThaiIMFree(Xim im) return; } -Public Status +Status _XimThaiCloseIM(XIM xim) { Xim im = (Xim)xim; @@ -227,7 +227,7 @@ _XimThaiCloseIM(XIM xim) while (ic) { (*ic->methods->destroy) (ic); next = ic->core.next; - Xfree ((char *) ic); + Xfree (ic); ic = next; } _XimThaiIMFree(im); diff --git a/nx-X11/lib/X11/imTrX.c b/nx-X11/lib/X11/imTrX.c index 2b5455f1b..148b7fc90 100644 --- a/nx-X11/lib/X11/imTrX.c +++ b/nx-X11/lib/X11/imTrX.c @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -60,7 +60,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "XimTrInt.h" #include "XimTrX.h" -Private Bool +static Bool _XimXRegisterDispatcher( Xim im, Bool (*callback)( @@ -71,7 +71,7 @@ _XimXRegisterDispatcher( XIntrCallbackPtr rec; XSpecRec *spec = (XSpecRec *)im->private.proto.spec; - if (!(rec = (XIntrCallbackPtr)Xmalloc(sizeof(XIntrCallbackRec)))) + if (!(rec = Xmalloc(sizeof(XIntrCallbackRec)))) return False; rec->func = callback; @@ -81,7 +81,7 @@ _XimXRegisterDispatcher( return True; } -Private void +static void _XimXFreeIntrCallback( Xim im) { @@ -96,7 +96,7 @@ _XimXFreeIntrCallback( return; } -Private Bool +static Bool _XimXCallDispatcher(Xim im, INT16 len, XPointer data) { register XIntrCallbackRec *rec; @@ -109,7 +109,7 @@ _XimXCallDispatcher(Xim im, INT16 len, XPointer data) return False; } -Private Bool +static Bool _XimXFilterWaitEvent( Display *d, Window w, @@ -137,7 +137,7 @@ _XimXFilterWaitEvent( return ret; } -Private Bool +static Bool _CheckConnect( Display *display, XEvent *event, @@ -153,7 +153,7 @@ _CheckConnect( return False; } -Private Bool +static Bool _XimXConnect(Xim im) { XEvent event; @@ -224,7 +224,7 @@ _XimXConnect(Xim im) return True; } -Private Bool +static Bool _XimXShutdown(Xim im) { XSpecRec *spec = (XSpecRec *)im->private.proto.spec; @@ -244,7 +244,7 @@ _XimXShutdown(Xim im) return True; } -Private char * +static char * _NewAtom( char *atomName) { @@ -255,7 +255,7 @@ _NewAtom( return atomName; } -Private Bool +static Bool _XimXWrite(Xim im, INT16 len, XPointer data) { Atom atom; @@ -316,7 +316,7 @@ _XimXWrite(Xim im, INT16 len, XPointer data) return True; } -Private Bool +static Bool _XimXGetReadData( Xim im, char *buf, @@ -377,14 +377,19 @@ _XimXGetReadData( *ret_len = (int)nitems; if (bytes_after_ret > 0) { XFree(prop_ret); - XGetWindowProperty(im->core.display, - spec->lib_connect_wid, prop, 0L, - ((length + bytes_after_ret + 3)/ 4), True, AnyPropertyType, - &type_ret, &format_ret, &nitems, &bytes_after_ret, - &prop_ret); - XChangeProperty(im->core.display, spec->lib_connect_wid, prop, - XA_STRING, 8, PropModePrepend, &prop_ret[length], - (nitems - length)); + if (XGetWindowProperty(im->core.display, + spec->lib_connect_wid, prop, 0L, + ((length + bytes_after_ret + 3)/ 4), + True, AnyPropertyType, + &type_ret, &format_ret, &nitems, + &bytes_after_ret, + &prop_ret) == Success) { + XChangeProperty(im->core.display, spec->lib_connect_wid, prop, + XA_STRING, 8, PropModePrepend, &prop_ret[length], + (nitems - length)); + } else { + return False; + } } } else { (void)memcpy(buf, prop_ret, buf_len); @@ -393,10 +398,14 @@ _XimXGetReadData( if (bytes_after_ret > 0) { XFree(prop_ret); - XGetWindowProperty(im->core.display, - spec->lib_connect_wid, prop, 0L, - ((length + bytes_after_ret + 3)/ 4), True, AnyPropertyType, - &type_ret, &format_ret, &nitems, &bytes_after_ret, &prop_ret); + if (XGetWindowProperty(im->core.display, + spec->lib_connect_wid, prop, 0L, + ((length + bytes_after_ret + 3)/ 4), + True, AnyPropertyType, + &type_ret, &format_ret, &nitems, + &bytes_after_ret, &prop_ret) != Success) { + return False; + } } XChangeProperty(im->core.display, spec->lib_connect_wid, prop, XA_STRING, 8, PropModePrepend, &prop_ret[buf_len], len); @@ -431,7 +440,7 @@ _XimXGetReadData( return True; } -Private Bool +static Bool _CheckCMEvent( Display *display, XEvent *event, @@ -452,7 +461,7 @@ _CheckCMEvent( return False; } -Private Bool +static Bool _XimXRead(Xim im, XPointer recv_buf, int buf_len, int *ret_len) { XEvent *ev; @@ -475,21 +484,20 @@ _XimXRead(Xim im, XPointer recv_buf, int buf_len, int *ret_len) return True; } -Private void +static void _XimXFlush(Xim im) { XFlush(im->core.display); return; } -Public Bool +Bool _XimXConf(Xim im, char *address) { XSpecRec *spec; - if (!(spec = (XSpecRec *)Xmalloc(sizeof(XSpecRec)))) + if (!(spec = Xcalloc(1, sizeof(XSpecRec)))) return False; - bzero(spec, sizeof(XSpecRec)); spec->improtocolid = XInternAtom(im->core.display, _XIM_PROTOCOL, False); spec->imconnectid = XInternAtom(im->core.display, _XIM_XCONNECT, False); diff --git a/nx-X11/lib/X11/imTrans.c b/nx-X11/lib/X11/imTrans.c index 0fdc8cd9a..7f936cff6 100644 --- a/nx-X11/lib/X11/imTrans.c +++ b/nx-X11/lib/X11/imTrans.c @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -72,7 +72,7 @@ PERFORMANCE OF THIS SOFTWARE. #endif -Private Bool +static Bool _XimTransConnect( Xim im) { @@ -122,7 +122,7 @@ _XimTransConnect( } -Private Bool +static Bool _XimTransShutdown( Xim im) { @@ -142,7 +142,7 @@ _XimTransShutdown( -Public Bool +Bool _XimTransRegisterDispatcher( Xim im, Bool (*callback)( @@ -153,7 +153,7 @@ _XimTransRegisterDispatcher( TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec; TransIntrCallbackPtr rec; - if (!(rec = (TransIntrCallbackPtr)Xmalloc(sizeof(TransIntrCallbackRec)))) + if (!(rec = Xmalloc(sizeof(TransIntrCallbackRec)))) return False; rec->func = callback; @@ -164,7 +164,7 @@ _XimTransRegisterDispatcher( } -Public void +void _XimFreeTransIntrCallback( Xim im) { @@ -180,7 +180,7 @@ _XimFreeTransIntrCallback( } -Public Bool +Bool _XimTransCallDispatcher(Xim im, INT16 len, XPointer data) { TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec; @@ -194,7 +194,7 @@ _XimTransCallDispatcher(Xim im, INT16 len, XPointer data) } -Public Bool +Bool _XimTransFilterWaitEvent( Display *d, Window w, @@ -209,7 +209,7 @@ _XimTransFilterWaitEvent( } -Public void +void _XimTransInternalConnection( Display *d, int fd, @@ -222,12 +222,20 @@ _XimTransInternalConnection( if (spec->is_putback) return; + + bzero(&ev, sizeof(ev)); /* FIXME: other fields may be accessed, too. */ kev = (XKeyEvent *)&ev; kev->type = KeyPress; kev->send_event = False; kev->display = im->core.display; kev->window = spec->window; kev->keycode = 0; + kev->time = 0L; + kev->serial = LastKnownRequestProcessed(im->core.display); +#if 0 + fprintf(stderr,"%s,%d: putback FIXED kev->time=0 kev->serial=%lu\n", __FILE__, __LINE__, kev->serial); +#endif + XPutBackEvent(im->core.display, &ev); XFlush(im->core.display); spec->is_putback = True; @@ -235,7 +243,7 @@ _XimTransInternalConnection( } -Public Bool +Bool _XimTransWrite(Xim im, INT16 len, XPointer data) { TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec; @@ -252,7 +260,7 @@ _XimTransWrite(Xim im, INT16 len, XPointer data) } -Public Bool +Bool _XimTransRead( Xim im, XPointer recv_buf, @@ -273,7 +281,7 @@ _XimTransRead( } -Public void +void _XimTransFlush( Xim im) { @@ -282,7 +290,7 @@ _XimTransFlush( -Public Bool +Bool _XimTransConf( Xim im, char *address) @@ -290,17 +298,14 @@ _XimTransConf( char *paddr; TransSpecRec *spec; - if (!(paddr = (char *)Xmalloc(strlen(address) + 1))) + if (!(paddr = strdup(address))) return False; - if (!(spec = (TransSpecRec *) Xmalloc(sizeof(TransSpecRec)))) { + if (!(spec = Xcalloc(1, sizeof(TransSpecRec)))) { Xfree(paddr); return False; } - bzero(spec, sizeof(TransSpecRec)); - - (void)strcpy(paddr, address); spec->address = paddr; im->private.proto.spec = (XPointer)spec; diff --git a/nx-X11/lib/X11/imTransR.c b/nx-X11/lib/X11/imTransR.c index e536bbc9b..50b549e71 100644 --- a/nx-X11/lib/X11/imTransR.c +++ b/nx-X11/lib/X11/imTransR.c @@ -1,5 +1,5 @@ /* - * Copyright 1992 Sun Microsystems, Inc. All rights reserved. + * Copyright 1992 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -57,7 +57,7 @@ PERFORMANCE OF THIS SOFTWARE. #include "XimTrInt.h" #include "Ximint.h" -Public TransportSW _XimTransportRec[] = { +TransportSW _XimTransportRec[] = { { "X", _XimXConf }, /* 1st entry must be X. This will be a fallback */ #ifdef TCPCONN @@ -66,34 +66,28 @@ Public TransportSW _XimTransportRec[] = { #if defined(UNIXCONN) || defined(LOCALCONN) { "local", _XimTransConf }, /* use X transport lib */ #endif /* UNIXCONN */ -#ifdef DNETCONN - { "dnet", _XimTransConf }, /* use X transport lib */ -#endif /* DNETCONN */ -#ifdef STREAMSCONN - { "streams", _XimTransConf }, /* use X transport lib */ -#endif /* STREAMSCONN */ { (char *)NULL, (Bool (*)(Xim, char *))NULL }, }; -Public Bool +Bool _XimConnect(Xim im) { return im->private.proto.connect(im); } -Public Bool +Bool _XimShutdown(Xim im) { return im->private.proto.shutdown(im); } -Public Bool +Bool _XimWrite(Xim im, INT16 len, XPointer data) { return im->private.proto.write(im, len, data); } -Private int +static int _CheckProtocolData( Xim im, char *recv_buf) @@ -104,7 +98,7 @@ _CheckProtocolData( return data_len; } -Private int +static int _XimReadData( Xim im, INT16 *len, @@ -144,7 +138,7 @@ _XimReadData( data_len -= i; if (data_len) { - if (!(tmp = (char *)Xmalloc(data_len))) { + if (!(tmp = Xmalloc(data_len))) { return XIM_FALSE; } memcpy(tmp, &hold_buf[i], data_len); @@ -179,7 +173,7 @@ _XimReadData( } if (packet_size > buf_size) { - if (!(tmp = (char *)Xmalloc(data_len))) { + if (!(tmp = Xmalloc(data_len))) { return XIM_FALSE; } memcpy(tmp, buf, data_len); @@ -206,7 +200,7 @@ _XimReadData( data_len -= i; if (data_len) { - if (!(tmp = (char *)Xmalloc(data_len))) { + if (!(tmp = Xmalloc(data_len))) { return XIM_FALSE; } memcpy(tmp, &buf[i], data_len); @@ -221,7 +215,7 @@ _XimReadData( return XIM_TRUE; } -Private Bool +static Bool _XimCallDispatcher( Xim im, INT16 len, @@ -230,7 +224,7 @@ _XimCallDispatcher( return im->private.proto.call_dispatcher(im, len, data); } -Public int +int _XimRead(Xim im, INT16 *len, XPointer buf, int buf_size, Bool (*predicate)(Xim, INT16, XPointer, XPointer), XPointer arg) { @@ -252,7 +246,7 @@ _XimRead(Xim im, INT16 *len, XPointer buf, int buf_size, return True; } -Public Bool +Bool _XimRegisterDispatcher( Xim im, Bool (*callback)( @@ -263,14 +257,14 @@ _XimRegisterDispatcher( return im->private.proto.register_dispatcher(im, callback, call_data); } -Public void +void _XimFlush(Xim im) { im->private.proto.flush(im); return; } -Public Bool +Bool _XimFilterWaitEvent(Xim im) { INT16 read_len; @@ -289,7 +283,7 @@ _XimFilterWaitEvent(Xim im) preply = reply; } else { buf_size = (int)read_len; - preply = (XPointer)Xmalloc(buf_size); + preply = Xmalloc(buf_size); ret_code = _XimReadData(im, &read_len, preply, buf_size); if(ret_code != XIM_TRUE) { if (preply != reply) diff --git a/nx-X11/lib/X11/lcCT.c b/nx-X11/lib/X11/lcCT.c index d7fbb74cb..6e3f21e92 100644 --- a/nx-X11/lib/X11/lcCT.c +++ b/nx-X11/lib/X11/lcCT.c @@ -478,7 +478,7 @@ _XlcAddCT( /* Allocate a CTinfo record. */ length = strlen(ct_sequence); - ct_info = (CTInfo) Xmalloc(sizeof(CTInfoRec) + length+1); + ct_info = Xmalloc(sizeof(CTInfoRec) + length+1); if (ct_info == NULL) return charset; @@ -514,7 +514,7 @@ _XlcAddCT( Xfree(ct_info); return charset; } - p = (char *) Xmalloc(n+1); + p = Xmalloc(n+1); if (p == NULL) { Xfree(ct_info); return charset; @@ -970,7 +970,7 @@ cstoct( /* The CompoundText specification says that the only control characters allowed are 0x09, 0x0a, 0x1b, 0x9b. Therefore here we eliminate other control characters. */ - unsigned char ch = *((unsigned char *) csptr) & 0x7f; + unsigned char ch = *((const unsigned char *) csptr) & 0x7f; if (!((ch >= min_ch && ch <= max_ch) || (side == XlcGL && (ch == 0x00 || ch == 0x09 || ch == 0x0a)) @@ -1020,7 +1020,7 @@ cstoct( #endif ) { while (csstr_len > 0 && ct_len > 0) { - unsigned char ch = * (unsigned char *) csptr; + unsigned char ch = * (const unsigned char *) csptr; int char_size = (ch < 0xc0 ? 1 : ch < 0xe0 ? 2 : ch < 0xf0 ? 3 : @@ -1093,9 +1093,9 @@ strtocs( dst = (char *) *to; length = min(*from_left, *to_left); - side = *((unsigned char *) src) & 0x80; + side = *((const unsigned char *) src) & 0x80; - while (side == (*((unsigned char *) src) & 0x80) && length-- > 0) + while (side == (*((const unsigned char *) src) & 0x80) && length-- > 0) *dst++ = *src++; *from_left -= src - (const char *) *from; @@ -1140,7 +1140,7 @@ cstostr( str_len = *to_left; while (csstr_len > 0 && str_len > 0) { - ch = *((unsigned char *) csptr++); + ch = *((const unsigned char *) csptr++); csstr_len--; /* Citing ICCCM: "STRING as a type specifies the ISO Latin-1 character set plus the control characters TAB and NEWLINE." */ @@ -1169,7 +1169,7 @@ create_conv( { XlcConv conv; - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec) + sizeof(StateRec)); + conv = Xmalloc(sizeof(XlcConvRec) + sizeof(StateRec)); if (conv == NULL) return (XlcConv) NULL; @@ -1187,7 +1187,7 @@ close_converter( XlcConv conv) { /* conv->state is allocated together with conv, free both at once. */ - Xfree((char *) conv); + Xfree(conv); } diff --git a/nx-X11/lib/X11/lcCharSet.c b/nx-X11/lib/X11/lcCharSet.c index 0fa39d869..0adf0adfc 100644 --- a/nx-X11/lib/X11/lcCharSet.c +++ b/nx-X11/lib/X11/lcCharSet.c @@ -92,7 +92,7 @@ _XlcAddCharSet( if (_XlcGetCharSet(charset->name)) return False; - list = (XlcCharSetList) Xmalloc(sizeof(XlcCharSetListRec)); + list = Xmalloc(sizeof(XlcCharSetListRec)); if (list == NULL) return False; @@ -176,18 +176,17 @@ _XlcCreateDefaultCharSet( const char *colon; char *tmp; - charset = (XlcCharSet) Xmalloc(sizeof(XlcCharSetRec)); + charset = Xcalloc(1, sizeof(XlcCharSetRec)); if (charset == NULL) return (XlcCharSet) NULL; - bzero((char *) charset, sizeof(XlcCharSetRec)); name_len = strlen(name); ct_sequence_len = strlen(ct_sequence); /* Fill in name and xrm_name. */ - tmp = (char *) Xmalloc(name_len + 1 + ct_sequence_len + 1); + tmp = Xmalloc(name_len + 1 + ct_sequence_len + 1); if (tmp == NULL) { - Xfree((char *) charset); + Xfree(charset); return (XlcCharSet) NULL; } memcpy(tmp, name, name_len+1); @@ -197,10 +196,10 @@ _XlcCreateDefaultCharSet( /* Fill in encoding_name and xrm_encoding_name. */ if ((colon = strchr(charset->name, ':')) != NULL) { unsigned int length = colon - charset->name; - char *encoding_tmp = (char *) Xmalloc(length + 1); + char *encoding_tmp = Xmalloc(length + 1); if (encoding_tmp == NULL) { Xfree((char *) charset->name); - Xfree((char *) charset); + Xfree(charset); return (XlcCharSet) NULL; } memcpy(encoding_tmp, charset->name, length); diff --git a/nx-X11/lib/X11/lcConv.c b/nx-X11/lib/X11/lcConv.c index 9797e7ed3..7d9a4738c 100644 --- a/nx-X11/lib/X11/lcConv.c +++ b/nx-X11/lib/X11/lcConv.c @@ -101,7 +101,7 @@ _XlcSetConverter( } } - list = (XlcConverterList) Xmalloc(sizeof(XlcConverterListRec)); + list = Xmalloc(sizeof(XlcConverterListRec)); if (list == NULL) return False; @@ -199,10 +199,10 @@ close_indirect_converter( if (conv->to_conv) close_converter(conv->to_conv); - Xfree((char *) conv); + Xfree(conv); } - Xfree((char *) lc_conv); + Xfree(lc_conv); } static void @@ -250,13 +250,13 @@ open_indirect_converter( to_type == QChar) return (XlcConv) NULL; - lc_conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); + lc_conv = Xmalloc(sizeof(XlcConvRec)); if (lc_conv == NULL) return (XlcConv) NULL; lc_conv->methods = &conv_methods; - lc_conv->state = (XPointer) Xcalloc(1, sizeof(ConvRec)); + lc_conv->state = Xcalloc(1, sizeof(ConvRec)); if (lc_conv->state == NULL) goto err; diff --git a/nx-X11/lib/X11/lcDB.c b/nx-X11/lib/X11/lcDB.c index 1353acfe3..1111ec955 100644 --- a/nx-X11/lib/X11/lcDB.c +++ b/nx-X11/lib/X11/lcDB.c @@ -165,7 +165,7 @@ init_parse_info (void) int size; if (!allocated) { bzero(&parse_info, sizeof(DBParseInfo)); - parse_info.buf = (char *)Xmalloc(BUFSIZE); + parse_info.buf = Xmalloc(BUFSIZE); parse_info.bufMaxSize = BUFSIZE; allocated = 1; return; @@ -196,7 +196,7 @@ clear_parse_info (void) if (*parse_info.value) { Xfree(*parse_info.value); } - Xfree((char *)parse_info.value); + Xfree(parse_info.value); } ptr = parse_info.buf; size = parse_info.bufMaxSize; @@ -210,11 +210,12 @@ realloc_parse_info( int len) { char *p; + int newsize = BUFSIZE * ((parse_info.bufsize + len)/BUFSIZE + 1); - parse_info.bufMaxSize = BUFSIZE * ((parse_info.bufsize + len)/BUFSIZE + 1); - p = (char *)Xrealloc(parse_info.buf, parse_info.bufMaxSize); + p = Xrealloc(parse_info.buf, newsize); if (p == NULL) return False; + parse_info.bufMaxSize = newsize; parse_info.buf = p; return True; @@ -247,9 +248,9 @@ realloc_line( char *str = line->str; if (str != NULL) { - str = (char *)Xrealloc(str, size); + str = Xrealloc(str, size); } else { - str = (char *)Xmalloc(size); + str = Xmalloc(size); } if (str == NULL) { /* malloc error */ @@ -485,7 +486,7 @@ append_value_list (void) } if (value_list == (char **)NULL) { - value_list = (char **)Xmalloc(sizeof(char *) * 2); + value_list = Xmalloc(sizeof(char *) * 2); *value_list = NULL; } else { char **prev_list = value_list; @@ -501,11 +502,11 @@ append_value_list (void) value = *value_list; if (value == NULL) { - value = (char *)Xmalloc(value_len + len + 1); + value = Xmalloc(value_len + len + 1); } else { char *prev_value = value; - value = (char *)Xrealloc(value, value_len + len + 1); + value = Xrealloc(value, value_len + len + 1); if (value == NULL) { Xfree(prev_value); } @@ -591,26 +592,23 @@ store_to_database( goto err; } - new = (Database)Xmalloc(sizeof(DatabaseRec)); + new = Xcalloc(1, sizeof(DatabaseRec)); if (new == (Database)NULL) { goto err; } - bzero(new, sizeof(DatabaseRec)); - new->category = (char *)Xmalloc(strlen(parse_info.category) + 1); + new->category = strdup(parse_info.category); if (new->category == NULL) { goto err; } - strcpy(new->category, parse_info.category); if (! construct_name(name, sizeof(name))) { goto err; } - new->name = (char *)Xmalloc(strlen(name) + 1); + new->name = strdup(name); if (new->name == NULL) { goto err; } - strcpy(new->name, name); new->next = *db; new->value = parse_info.value; new->value_num = parse_info.value_num; @@ -944,10 +942,9 @@ f_default( case S_NULL: if (parse_info.category != NULL) goto err; - p = (char *)Xmalloc(strlen(wordp) + 1); + p = strdup(wordp); if (p == NULL) goto err; - strcpy(p, wordp); parse_info.category = p; parse_info.pre_state = S_CATEGORY; break; @@ -961,10 +958,9 @@ f_default( break; } } - p = (char *)Xmalloc(strlen(wordp) + 1); + p = strdup(wordp); if (p == NULL) goto err; - strcpy(p, wordp); if (parse_info.name[parse_info.nest_depth] != NULL) { Xfree(parse_info.name[parse_info.nest_depth]); } @@ -1037,10 +1033,10 @@ DestroyDatabase( if (*p->value != NULL) { Xfree(*p->value); } - Xfree((char *)p->value); + Xfree(p->value); } db = p->next; - Xfree((char *)p); + Xfree(p); p = db; } } @@ -1253,7 +1249,7 @@ _XlcDestroyLocaleDataBase( if (p->lc_db == lc_db) { if ((-- p->ref_count) < 1) { if (p->lc_db != (XlcDatabase)NULL) { - Xfree((char *)p->lc_db); + Xfree(p->lc_db); } DestroyDatabase(p->database); if (prev == (XlcDatabaseList)NULL) { @@ -1309,17 +1305,16 @@ _XlcCreateLocaleDataBase( return (XPointer)NULL; } n = CountDatabase(database); - lc_db = (XlcDatabase)Xmalloc(sizeof(XlcDatabaseRec) * (n + 1)); + lc_db = Xcalloc(n + 1, sizeof(XlcDatabaseRec)); if (lc_db == (XlcDatabase)NULL) goto err; - bzero(lc_db, sizeof(XlcDatabaseRec) * (n + 1)); for (p = database, i = 0; p && i < n; p = p->next, ++i) { lc_db[i].category_q = XrmStringToQuark(p->category); lc_db[i].name_q = XrmStringToQuark(p->name); lc_db[i].db = p; } - new = (XlcDatabaseList)Xmalloc(sizeof(XlcDatabaseListRec)); + new = Xmalloc(sizeof(XlcDatabaseListRec)); if (new == (XlcDatabaseList)NULL) { goto err; } @@ -1336,7 +1331,7 @@ _XlcCreateLocaleDataBase( err: DestroyDatabase(database); if (lc_db != (XlcDatabase)NULL) { - Xfree((char *)lc_db); + Xfree(lc_db); } Xfree (name); return (XPointer)NULL; diff --git a/nx-X11/lib/X11/lcDefConv.c b/nx-X11/lib/X11/lcDefConv.c index 5860a79a5..51ad2f8e7 100644 --- a/nx-X11/lib/X11/lcDefConv.c +++ b/nx-X11/lib/X11/lcDefConv.c @@ -149,14 +149,16 @@ def_mbstowcs( XPointer *args, int num_args) { - const char *src = (const char *) *from; - wchar_t *dst = (wchar_t *) * to; + const char *src; + wchar_t *dst = (wchar_t *) *to; State state = (State) conv->state; int unconv = 0; if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; + while (*from_left && *to_left) { (*from_left)--; if (state->MBtoWC (state, src++, dst)) { @@ -181,7 +183,7 @@ def_wcstombs( XPointer *args, int num_args) { - const wchar_t *src = (const wchar_t *) * from; + const wchar_t *src; char *dst = (char *) *to; State state = (State) conv->state; char ch[MB_LEN_MAX]; @@ -190,6 +192,8 @@ def_wcstombs( if (from == NULL || *from == NULL) return 0; + src = (const wchar_t *) *from; + while (*from_left && *to_left) { (*from_left)--; if (state->WCtoMB (state, *src++, ch)) { @@ -214,7 +218,7 @@ mbstostr( XPointer *args, int num_args) { - const char *src = (const char *) *from; + const char *src; char *dst = (char *) *to; CodeSet codeset; State state = (State) conv->state; @@ -224,6 +228,8 @@ mbstostr( if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; + while (*from_left && *to_left) { ch = *src++; (*from_left)--; @@ -251,7 +257,7 @@ wcstostr( XPointer *args, int num_args) { - const wchar_t *src = (const wchar_t *) *from; + const wchar_t *src; char *dst = (char *) *to; CodeSet codeset; State state = (State) conv->state; @@ -261,6 +267,8 @@ wcstostr( if (from == NULL || *from == NULL) return 0; + src = (const wchar_t *) *from; + while (*from_left && *to_left) { (*from_left)--; if (state->WCtoMB (state, *src++, ch)) { @@ -290,7 +298,7 @@ mbstocs( XPointer *args, int num_args) { - const char *src = (const char *) *from; + const char *src; char *dst = (char *) *to; int length; State state = (State) conv->state; @@ -300,6 +308,7 @@ mbstocs( if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; length = min(*from_left, *to_left); cur_side = *src & GR; @@ -336,7 +345,7 @@ wcstocs( XPointer *args, int num_args) { - const wchar_t *src = (const wchar_t *) * from; + const wchar_t *src; char *dst = (char *) *to; State state = (State) conv->state; char cur_side = 0, ch[MB_LEN_MAX]; @@ -346,6 +355,8 @@ wcstocs( if (from == NULL || *from == NULL) return 0; + src = (const wchar_t *) *from; + while (*from_left) { if ((found = state->WCtoMB (state, *src, ch))) break; @@ -398,7 +409,7 @@ cstombs( XPointer *args, int num_args) { - const char *src = (const char *) *from; + const char *src; char *dst = (char *) *to; CodeSet codeset; XlcCharSet charset; @@ -410,6 +421,8 @@ cstombs( if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; + if (num_args > 0) { charset = (XlcCharSet) args[0]; if (charset == NULL) @@ -467,8 +480,8 @@ cstowcs( XPointer *args, int num_args) { - const char *src = (const char *) *from; - wchar_t *dst = (wchar_t *) * to; + const char *src; + wchar_t *dst = (wchar_t *) *to; CodeSet codeset; XlcCharSet charset; State state = (State) conv->state; @@ -479,6 +492,8 @@ cstowcs( if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; + if (num_args > 0) { charset = (XlcCharSet) args[0]; if (charset == NULL) @@ -539,13 +554,14 @@ strtombs( XPointer *args, int num_args) { - const char *src = (const char *) *from; + const char *src; char *dst = (char *) *to; int length; if (from == NULL || *from == NULL) return 0; + src = (const char *) *from; length = min(*from_left, *to_left); while (length) { *dst++ = *src++; @@ -563,10 +579,9 @@ static void close_converter( XlcConv conv) { - if (conv->state) - Xfree((char *) conv->state); - Xfree((char *) conv); + Xfree(conv->state); + Xfree(conv); } static XlcConv @@ -577,11 +592,11 @@ create_conv( XlcConv conv; State state; - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); + conv = Xcalloc(1, sizeof(XlcConvRec)); if (conv == NULL) return (XlcConv) NULL; - state = (State) Xmalloc(sizeof(StateRec)); + state = Xmalloc(sizeof(StateRec)); if (state == NULL) { close_converter(conv); return (XlcConv) NULL; diff --git a/nx-X11/lib/X11/lcDynamic.c b/nx-X11/lib/X11/lcDynamic.c index f6df94cbb..3821bfff1 100644 --- a/nx-X11/lib/X11/lcDynamic.c +++ b/nx-X11/lib/X11/lcDynamic.c @@ -65,8 +65,8 @@ _XlcDynamicLoader( XLCd lcd; void *nlshandler; - sprintf(libpath,"%s/%s/%s", - XLOCALEDIR,name,LCLIBNAME); + snprintf(libpath, sizeof(libpath), "%s/%s/%s", + XLOCALEDIR, name, LCLIBNAME); nlshandler = dlopen(libpath,LAZY); _XlcGenericMethods = (XLCdMethods)dlsym(nlshandler,"genericMethods"); lcd = _XlcCreateLC(name,_XlcGenericMethods); diff --git a/nx-X11/lib/X11/lcEuc.c b/nx-X11/lib/X11/lcEuc.c deleted file mode 100644 index 442e3090f..000000000 --- a/nx-X11/lib/X11/lcEuc.c +++ /dev/null @@ -1,1537 +0,0 @@ -/****************************************************************** - - Copyright 1992, 1993 by FUJITSU LIMITED - Copyright 1993 by Fujitsu Open Systems Solutions, Inc. - -Permission to use, copy, modify, distribute and sell this software -and its documentation for any purpose is hereby granted without fee, -provided that the above copyright notice appear in all copies and -that both that copyright notice and this permission notice appear -in supporting documentation, and that the name of FUJITSU LIMITED and -Fujitsu Open Systems Solutions, Inc. not be used in advertising or -publicity pertaining to distribution of the software without specific, -written prior permission. -FUJITSU LIMITED and Fujitsu Open Systems Solutions, Inc. makes no -representations about the suitability of this software for any purpose. -It is provided "as is" without express or implied warranty. - -FUJITSU LIMITED AND FUJITSU OPEN SYSTEMS SOLUTIONS, INC. DISCLAIMS ALL -WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJITSU OPEN SYSTEMS -SOLUTIONS, INC. AND FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT -OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF -USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER -TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE -OF THIS SOFTWARE. - - Authors: Shigeru Yamada (yamada@ossi.com) - Jeffrey Bloomfield (jeffb@ossi.com) - Yoshiyuki Segawa (segawa@ossi.com) - -*****************************************************************/ - -/* - * An EUC locale. - * Supports: all locales with codeset eucJP, eucKR, eucCN, eucTW. - * How: Provides converters for euc*. - * Platforms: Only those defining X_LOCALE (only Lynx, Linux-libc5, OS/2). - */ - -#ifdef X_LOCALE - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xlibint.h" -#include "XlcGeneric.h" - -#include <ctype.h> -#ifdef WIN32 -#define isascii __isascii -#endif - -#define CS0 codesets[0] /* Codeset 0 - 7-bit ASCII */ -#define CS1 codesets[1] /* Codeset 1 - Kanji */ -#define CS2 codesets[2] /* Codeset 2 - Half-Kana */ -#define CS3 codesets[3] /* Codeset 3 - User defined */ - -#define SS2 0x8e /* Single-shift char: CS2 */ -#define SS3 0x8f /* Single-shift char: CS3 */ - -#define ASCII_CODESET 0 -#define KANJI_CODESET 1 -#define KANA_CODESET 2 -#define USERDEF_CODESET 3 -#define MAX_CODESETS - -#define GR 0x80 /* begins right-side (non-ascii) region */ -#define GL 0x7f /* ends left-side (ascii) region */ - -#define isleftside(c) (((c) & GR) ? 0 : 1) -#define isrightside(c) (!isleftside(c)) - -#define BIT8OFF(c) ((c) & GL) -#define BIT8ON(c) ((c) | GR) - -typedef unsigned char Uchar; -typedef unsigned long Ulong; -typedef unsigned int Uint; - -static CodeSet GetCodeSetFromCharSet (XLCd lcd, XlcCharSet charset); -static CodeSet wc_codeset (XLCd lcd, wchar_t wch); - -#define BADCHAR(min_ch, c) (BIT8OFF(c) < (char)min_ch && BIT8OFF(c) != 0x0 && \ - BIT8OFF(c) != '\t' && BIT8OFF(c) != '\n' && \ - BIT8OFF(c) != 0x1b) - -/* - * Notes: - * 1. Defining FORCE_INDIRECT_CONVERTER (see _XlcEucLoader()) - * forces indirect (charset) conversions (e.g. wcstocs()<->cstombs()). - * 2. Using direct converters (e.g. mbstowcs()) decreases conversion - * times by 20-40% (depends on specific converter used). - */ - -static int -euc_mbstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - - Uchar ch; - int chr_len = 0; - int sshift = False; - int shift_mult = 0; - Uint chrcode; - - Uint wc_encode = 0; - Uint wc_tmp = 0; - - int cs0flg = False; - int cs1flg = False; - int length = 0; - int unconv_num = 0; - - Bool new_char; - - const char *inbufptr = *from; - wchar_t *outbufptr = (wchar_t *) *to; - - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - int codeset_num = XLC_GENERIC(lcd, codeset_num); - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - - for (new_char = True; *from_left > 0 && *to_left > 0;) { - - ch = *inbufptr++; - - if (isleftside(ch)) { /* CS0 */ - if (ASCII_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - if( cs0flg == True) { - new_char = True; - cs0flg = False; - } - length = CS0->length; - *outbufptr++ = (wchar_t)ch; - (*from_left)--; - (*to_left)--; - continue; - } - else if (ch == SS2) { /* CS2 */ - if (KANA_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - if (sshift == True || cs1flg == True) { - cs1flg = False; - unconv_num++; - continue; - } - length = CS2->length; - wc_encode = CS2->wc_encoding; - chrcode = 0; - sshift = True; - cs0flg = True; - (*from_left)--; - continue; - } - else if (ch == SS3) { /* CS3 */ - if (USERDEF_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - if (sshift == True || cs1flg == True) { - cs1flg = False; - unconv_num++; - continue; - } - length = CS3->length; - if (*from_left < 1 ) - unconv_num++; - wc_encode = CS3->wc_encoding; - chrcode = 0; - sshift = True; - cs0flg = True; - (*from_left)--; - continue; - - } else { /* CS1 */ - if (KANJI_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - if (sshift == False) { - length = CS1->length; - if (*from_left < 1) - unconv_num++; - wc_encode = CS1->wc_encoding; - } - chrcode = BIT8OFF(ch); - cs0flg = True; - cs1flg = True; - (*from_left)--; - } - - if (new_char) { /* begin new character */ - chr_len = length; - shift_mult = length - 1; - new_char = False; - } - - chrcode <<= (wc_shift * shift_mult); - shift_mult--; - wc_tmp |= chrcode; - - if (--chr_len == 0) { - wc_tmp |= wc_encode; - *outbufptr++ = wc_tmp; - (*to_left)--; - - new_char = True; - sshift = False; - cs0flg = False; - cs1flg = False; - wc_tmp = (Uint)0; - } - - } /* end for */ - - *to = (XPointer)outbufptr; - - if (cs0flg == True || cs1flg == True) /* error check on last char */ - unconv_num++; - - return unconv_num; -} - - -static int -euc_wcstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const wchar_t *inbufptr = (const wchar_t *) *from; - XPointer outbufptr = *to; - wchar_t wch; - int length; - Uchar tmp; - int unconv_num = 0; - - XLCd lcd = (XLCd)conv->state; - CodeSet codeset; - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - - for (; *from_left > 0 && *to_left > 0; (*from_left)-- ) { - - wch = *inbufptr++; - - if (!(codeset = wc_codeset(lcd, wch))) { - unconv_num++; - (*from_left)--; - continue; - } - - length = codeset->length; - wch ^= (wchar_t)codeset->wc_encoding; - - if (codeset->parse_info) { /* put out SS2 or SS3 */ - if (*to_left < length + 1) { - unconv_num++; - break; - } - *outbufptr++ = *codeset->parse_info->encoding; - (*to_left)--; - } else { - if (*to_left < length) { - unconv_num++; - break; - } - } - - do { - length--; - tmp = (wch>>(wchar_t)(length * wc_shift)); - - if (codeset->side == XlcGR) - tmp = BIT8ON(tmp); - - *outbufptr++ = (Uchar)tmp; - (*to_left)--; - } while (length); - } - - *to = (XPointer)outbufptr; - - return unconv_num; -} - - -static int -euc_mbtocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - XlcCharSet charset; - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - int codeset_num = XLC_GENERIC(lcd, codeset_num); - int length; - int unconv_num = 0; - int min_ch = 0; - const char *src = *from; - char *dst = *to; - - if (isleftside(*src)) { /* 7-bit (CS0) */ - if (ASCII_CODESET >= codeset_num) - return -1; - charset = *CS0->charset_list; - } - else if ((Uchar)*src == SS2) { /* half-kana (CS2) */ - if (KANA_CODESET >= codeset_num) - return -1; - charset = *CS2->charset_list; - src++; - (*from_left)--; - } - else if ((Uchar)*src == SS3) { /* user-def */ - if (USERDEF_CODESET >= codeset_num) - return -1; - charset = *CS3->charset_list; - src++; - (*from_left)--; - } - else { /* Kanji (CS1) */ - if (KANJI_CODESET >= codeset_num) - return -1; - charset = *CS1->charset_list; - } - - if(*from_left < charset->char_size || *to_left < charset->char_size) - return -1; - - min_ch = 0x20; - if (charset->set_size == 94) - if (charset->char_size > 1 || charset->side == XlcGR) - min_ch = 0x21; - - length = charset->char_size; - do { - if(BADCHAR(min_ch, *src)) { - unconv_num++; - src++; - break; - } - switch (charset->side) { - case XlcGL: - *dst++ = BIT8OFF(*src++); - break; - case XlcGR: - *dst++ = BIT8ON(*src++); - break; - default: - *dst++ = *src++; - break; - } - } while (--length); - - *to = dst; - *from = (XPointer) src; - *from_left -= charset->char_size; - *to_left -= charset->char_size - length; - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - - -static int -euc_mbstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const char *tmp_from; - char *tmp_to; - int tmp_from_left, tmp_to_left; - XlcCharSet charset, tmp_charset; - XPointer tmp_args[1]; - int unconv_num = 0, ret; - -/* Determine the charset of the segment and convert one characater: */ - - tmp_args[0] = (XPointer) &charset; /* charset from euc_mbtocs() */ - while - ((ret = euc_mbtocs(conv, from, from_left, to, to_left, tmp_args, 1)) > 0) - unconv_num += ret; - if ( ret < 0 ) - return ret; - - tmp_from = *from; - tmp_from_left = *from_left; - tmp_to_left = *to_left; - tmp_to = *to; - -/* Convert remainder of the segment: */ - - tmp_args[0] = (XPointer) &tmp_charset; - while( (ret = euc_mbtocs(conv, (XPointer *) &tmp_from, &tmp_from_left, - (XPointer *) &tmp_to, &tmp_to_left, tmp_args, 1)) >= 0 ) { - - if (ret > 0) { - unconv_num += ret; - continue; - } - - if (tmp_charset != charset) /* quit on end of segment */ - break; - - *from = (XPointer) tmp_from; - *from_left = tmp_from_left; - *to = (XPointer) tmp_to; - *to_left = tmp_to_left; - } - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - - -static int -euc_wcstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - const wchar_t *wcptr = (const wchar_t *) *from; - char *bufptr = (char *) *to; - wchar_t wch; - char *tmpptr; - int length; - CodeSet codeset; - Ulong wc_encoding; - int wcstr_len = *from_left, buf_len = *to_left; - - if (!(codeset = wc_codeset(lcd, *wcptr))) - return -1; - - wc_encoding = codeset->wc_encoding; - - if (wcstr_len < buf_len / codeset->length) - buf_len = wcstr_len * codeset->length; - - for ( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len--) { - wch = *wcptr; - - if ((wch & XLC_GENERIC(lcd, wc_encode_mask)) != wc_encoding) - break; - - length = codeset->length; - - buf_len -= length; - bufptr += length; - tmpptr = bufptr - 1; - - while (length--) { - *tmpptr-- = codeset->length == 1 && codeset->side == XlcGR ? - BIT8ON(wch) : BIT8OFF(wch); - wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits); - } - } - - if (num_args > 0) - *((XlcCharSet *) args[0]) = *codeset->charset_list; - - *from_left -= wcptr - (wchar_t *) *from; - *from = (XPointer) wcptr; - - *to_left -= bufptr - *to; - *to = bufptr; - - return 0; -} - - -static int -euc_cstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - const char *csptr = *from; - char *bufptr = *to; - int csstr_len = *from_left; - int buf_len = *to_left; - int length; - CodeSet codeset; - int cvt_length; - - if (num_args < 1) - return -1; - - if (!(codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]))) - return -1; - - cvt_length = 0; - csstr_len /= codeset->length; - buf_len /= codeset->length; - - if (codeset->parse_info) - csstr_len *= 2; - - if (csstr_len < buf_len) - buf_len = csstr_len; - - cvt_length += buf_len * codeset->length; - - if (bufptr) { - while (buf_len--) { - if (codeset->parse_info) /* put out SS2 or SS3 */ - *bufptr++ = *codeset->parse_info->encoding; - - length = codeset->length; - while (length--) - *bufptr++ = codeset->side == XlcGR ? - BIT8ON(*csptr++) : BIT8OFF(*csptr++); - } - } - - *from_left -= csptr - *from; - *from = (XPointer) csptr; - if (bufptr) - *to += cvt_length; - *to_left -= cvt_length; - - return 0; -} - - -static int -euc_cstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - const char *csptr = *from; - wchar_t *bufptr = (wchar_t *) *to; - wchar_t *toptr = (wchar_t *) *to; - int csstr_len = *from_left; - int buf_len = *to_left; - wchar_t wch; - int length; - Ulong wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits); - CodeSet codeset; - - if (num_args < 1) - return -1; - - if (!(codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]))) - return -1; - - csstr_len /= codeset->length; - if (csstr_len < buf_len) - buf_len = csstr_len; - *to_left -= buf_len; - - if (bufptr) { - - toptr += buf_len; - *to = (XPointer) toptr; - - while (buf_len--) { - - wch = (wchar_t) BIT8OFF(*csptr); - csptr++; - - length = codeset->length - 1; - while (length--) { - wch = (wch << wc_shift_bits) | BIT8OFF(*csptr); - csptr++; - } - *bufptr++ = wch | codeset->wc_encoding; - } - } - *from_left -= csptr - *from; - *from = (XPointer) csptr; - - return 0; -} - - -static CodeSet -wc_codeset( - XLCd lcd, - wchar_t wch) -{ - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - int end = XLC_GENERIC(lcd, codeset_num); - Ulong widech = (Ulong)(wch & XLC_GENERIC(lcd, wc_encode_mask)); - - for (; --end >= 0; codesets++) - if ( widech == (*codesets)->wc_encoding ) - return *codesets; - - return NULL; -} - - -static CodeSet -GetCodeSetFromCharSet( - XLCd lcd, - XlcCharSet charset) -{ - CodeSet *codeset = XLC_GENERIC(lcd, codeset_list); - XlcCharSet *charset_list; - int codeset_num, num_charsets; - - codeset_num = XLC_GENERIC(lcd, codeset_num); - - for ( ; codeset_num-- > 0; codeset++) { - num_charsets = (*codeset)->num_charsets; - charset_list = (*codeset)->charset_list; - - for ( ; num_charsets-- > 0; charset_list++) - if (*charset_list == charset) - return *codeset; - } - - return (CodeSet) NULL; -} - - -static XlcConv -create_conv( - XLCd lcd, - XlcConvMethods methods) -{ - XlcConv conv; - - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); - if (conv == NULL) - return (XlcConv) NULL; - - conv->methods = methods; - conv->state = (XPointer) lcd; - return conv; -} - - -/* - * Stripped down Direct CT converters for EUC - * - */ - -typedef struct _CTDataRec { - int side; - int length; - char *name; - Ulong wc_encoding; - char sshift; - char *ct_encoding; - int ct_encoding_len; - int set_size; - Uchar min_ch; - Uchar ct_type; -} CTDataRec, *CTData; - -typedef struct _StateRec { - CTData GL_charset; - CTData GR_charset; - CTData charset; -} StateRec, *State; - -#define CT_STD 0 -#define CT_NSTD 1 -#define CT_DIR 2 -#define CT_EXT0 3 -#define CT_EXT1 4 -#define CT_EXT2 5 -#define CT_VER 6 - -static CTDataRec ctdata[] = -{ - { XlcGL, 1, "ISO8859-1:GL", 0, 0, "\033(B" , 3, 0, 0, CT_STD }, - { XlcGR, 1, "ISO8859-1:GR", 0, 0, "\033-A" , 3, 0, 0, CT_STD }, - { XlcGL, 1, "JISX0201.1976-0:GL", 0, 0, "\033(J" , 3, 0, 0, CT_STD }, - { XlcGR, 1, "JISX0201.1976-0:GR", 0, 0, "\033)I" , 3, 0, 0, CT_STD }, - { XlcGL, 2, "JISX0208.1983-0:GL", 0, 0, "\033$(B" , 4, 0, 0, CT_STD }, - { XlcGR, 2, "JISX0208.1983-0:GR", 0, 0, "\033$)B" , 4, 0, 0, CT_STD }, - { XlcGL, 2, "JISX0212.1990-0:GL", 0, 0, "\033$(D" , 4, 0, 0, CT_STD }, - { XlcGR, 2, "JISX0212.1990-0:GR", 0, 0, "\033$)D" , 4, 0, 0, CT_STD }, - { XlcUnknown, 0, "Ignore-Ext-Status?", 0, 0, "\033#" , 2, 0, 0, CT_VER }, - { XlcUnknown, 0, "NonStd-?-OctetChar", 0, 0, "\033%/0" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 1, "NonStd-1-OctetChar", 0, 0, "\033%/1" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 2, "NonStd-2-OctetChar", 0, 0, "\033%/2" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 3, "NonStd-3-OctetChar", 0, 0, "\033%/3" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 4, "NonStd-4-OctetChar", 0, 0, "\033%/4" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 0, "Extension-2" , 0, 0, "\033%/" , 3, 0, 0, CT_EXT2 }, - { XlcUnknown, 0, "Extension-0" , 0, 0, "\033" , 1, 0, 0, CT_EXT0 }, - { XlcUnknown, 0, "Begin-L-to-R-Text", 0, 0, "\2331]" , 3, 0, 0, CT_DIR }, - { XlcUnknown, 0, "Begin-R-to-L-Text", 0, 0, "\2332]" , 3, 0, 0, CT_DIR }, - { XlcUnknown, 0, "End-Of-String", 0, 0, "\233]" , 2, 0, 0, CT_DIR }, - { XlcUnknown, 0, "Extension-1" , 0, 0, "\233" , 1, 0, 0, CT_EXT1 }, -}; - -/* Note on above table: euc_ctstombs() and euc_ctstowcs() parser depends on - * certain table entries occuring in decreasing string length-- - * 1. CT_EXT2 and CT_EXT0 entries must occur after CT_NSTD entries. - * 2. CT_DIR and CT_EXT1 entries must occur after CT_DIR entries. - */ - -static CTData ctd_endp = ctdata + ((sizeof(ctdata) / sizeof(CTDataRec))) - 1; -static CTData ctdptr[sizeof(ctdata) / sizeof(CTDataRec)]; - -#define Ascii 0 -#define Kanji 1 -#define Kana 2 -#define Userdef 3 - -/* - * initCTptr(): Set ctdptr[] to point at ctdata[], indexed by codeset_num. - */ -static void -initCTptr( - XLCd lcd) -{ - int num_codesets = XLC_GENERIC(lcd, codeset_num); - int num_charsets; - int i, j; - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - CodeSet codeset; - XlcCharSet charset; - CTData ctdp = ctdata; - - ctdptr[Ascii] = &ctdata[0]; /* failsafe */ - - for (i = 0; i < num_codesets; i++) { - - codeset = codesets[i]; - num_charsets = codeset->num_charsets; - - for (j = 0; j < num_charsets; j++) { - - charset = codeset->charset_list[j]; - - for (ctdp = ctdata; ctdp <= ctd_endp; ctdp++) - - if (! strcmp(ctdp->name, charset->name)) { - - ctdptr[codeset->cs_num] = ctdp; - - ctdptr[codeset->cs_num]->wc_encoding = codeset->wc_encoding; - - ctdptr[codeset->cs_num]->set_size = - charset->set_size; - - ctdptr[codeset->cs_num]->min_ch = - charset->set_size == 94 && - (ctdptr[codeset->cs_num]->length > 1 || - ctdptr[codeset->cs_num]->side == XlcGR) ? 0x21 : 0x20; - - if (codeset->parse_info) { - ctdptr[codeset->cs_num]->sshift = - *codeset->parse_info->encoding; - } - - break; - } - } - } -} - - -#define SKIP_I(str) while (*(str) >= 0x20 && *(str) <= 0x2f) (str)++; -#define SKIP_P(str) while (*(str) >= 0x30 && *(str) <= 0x3f) (str)++; - -static int -euc_ctstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - Ulong wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits); - const char *inbufptr = *from; - const char *inbuf_base; - wchar_t *outbufptr = (wchar_t *) *to; - wchar_t *outbuf_base = outbufptr; - int clen, length; - int unconv_num = 0; - unsigned int ct_seglen = 0; - Uchar ct_type = 0; - int shift_mult; - wchar_t wc_tmp; - wchar_t wch; - Ulong wc_encoding; - CTData ctdp = ctdata; - CTData GL_ctdp = ctdp; /* GL ctdp save */ - CTData GR_ctdp = ctdp; /* GR ctdp save */ - Bool save_outbuf = True; - /* If outbufptr is NULL, doen't save output, but just counts - a length to hold the output */ - if (outbufptr == NULL) save_outbuf = False; - - for (length = ctdata[Ascii].length; *from_left > 0; (*from_left) -= length) - { - ct_type = CT_STD; - /* change GL/GR charset */ - if(ctdp->side == XlcGR && isleftside(*inbufptr)){ - /* select GL side */ - ctdp = GL_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - }else if(ctdp->side == XlcGL && isrightside(*inbufptr)){ - /* select GR side */ - ctdp = GR_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - } - if (*inbufptr == '\033' || *inbufptr == (char)'\233') { - for (ctdp = ctdata; ctdp <= ctd_endp ; ctdp++) { - - if(!strncmp(inbufptr, ctdp->ct_encoding, ctdp->ct_encoding_len)) - { - inbufptr += ctdp->ct_encoding_len; - (*from_left) -= ctdp->ct_encoding_len; - if (ctdp->length) { - length = ctdp->length; - if( *from_left < length ) { - *to = (XPointer)outbufptr; - *to_left -= outbufptr - outbuf_base; - return( unconv_num + *from_left ); - } - } - ct_type = ctdp->ct_type; - if(ctdp->side == XlcGL){ - GL_ctdp = ctdp; /* save GL ctdp */ - }else{ - GR_ctdp = ctdp; /* save GR ctdp */ - } - break; - } - } - if (ctdp > ctd_endp) /* failed to match CT sequence */ - unconv_num++; - } - -/* The following code insures that non-standard encodings, direction, extension, - * and version strings are ignored; subject to change in future. - */ - switch (ct_type) { - case CT_STD: - break; - case CT_EXT2: - inbufptr++; - (*from_left)--; - case CT_NSTD: - ct_seglen = (BIT8OFF(*inbufptr) << 7) + BIT8OFF(*(inbufptr+1)) + 2; - inbufptr += ct_seglen; - (*from_left) -= ct_seglen; - continue; - case CT_EXT0: - inbuf_base = inbufptr; - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - *(from_left) -= ct_seglen; - continue; - case CT_EXT1: - inbuf_base = inbufptr; - SKIP_P(inbufptr); - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - *(from_left) -= ct_seglen; - continue; - case CT_DIR: - continue; - case CT_VER: - inbufptr += 2; - *(from_left) -= 2; - continue; - } - - wc_encoding = (ctdp == ctdptr[Kana] && isleftside(*inbufptr)) ? - ctdptr[Ascii]->wc_encoding: ctdp->wc_encoding; - - shift_mult = length - 1; - wch = (wchar_t)0; - clen = length; - - do { - wc_tmp = BIT8OFF(*inbufptr++) << (wc_shift_bits * shift_mult); - wch |= wc_tmp; - shift_mult--; - } while (--clen); - - if (save_outbuf == True) - *outbufptr++ = wch | wc_encoding; - if (--*to_left == 0 && *from_left != length) { - *to = (XPointer)outbufptr; - unconv_num = *from_left; - return unconv_num; - } - } - - *to = (XPointer)outbufptr; - - return unconv_num; - -} - - -#define byte1 (length == codeset->length - 1) -#define byte2 (byte1 == 0) -#define kanji (codeset->cs_num == 1) -#define kana (codeset->cs_num == 2) -#define userdef (codeset->cs_num == 3) - -static int -euc_wcstocts( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - int ct_len = *to_left; - const wchar_t *inbufptr = (const wchar_t *) *from; - char *ctptr = *to; - XPointer ct_base = ctptr; - wchar_t wch; - int length; - int unconv_num = 0; - Uchar tmp; - Uchar t1 = 0; - int num_conv; - - StateRec ct_state; - XLCd lcd = (XLCd)conv->state; - CTData charset; - CodeSet codeset; - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - -/* Initial State: */ - ct_state.GL_charset = ctdptr[0]; /* Codeset 0 */ - ct_state.GR_charset = NULL; - - if (*from_left > *to_left) - *from_left = *to_left; - - for (; *from_left > 0 ; (*from_left)-- ) { - - wch = *inbufptr++; - - if (!(codeset = wc_codeset(lcd, wch))) { - unconv_num++; - (*from_left)--; - continue; - } - - charset = ctdptr[codeset->cs_num]; - - length = codeset->length; - wch ^= (wchar_t)codeset->wc_encoding; - - if ( (charset->side == XlcGR && charset != ct_state.GR_charset) || - (charset->side == XlcGL && charset != ct_state.GL_charset) ) { - - ct_len -= ctdptr[codeset->cs_num]->ct_encoding_len; - - if (ct_len < 0) { - unconv_num++; - break; - } - - if (ctptr) { - strcpy(ctptr, ctdptr[codeset->cs_num]->ct_encoding); - ctptr += ctdptr[codeset->cs_num]->ct_encoding_len; - } - } - - if (charset->side == XlcGR) { - ct_state.GR_charset = charset; - ct_state.GL_charset = NULL; - } else if (charset->side == XlcGL) { - ct_state.GL_charset = charset; - ct_state.GR_charset = NULL; - } - - do { - - length--; - tmp = wch>>(wchar_t)( (Ulong)length * wc_shift); - - if (kana) { - if (BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - *ctptr++ = (char)BIT8ON(tmp); - } - - else if (byte1 && (kanji || userdef)) - t1 = tmp; - - else if (byte2 && (kanji || userdef)) { - if (BADCHAR(charset->min_ch, (char)t1) || - BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - if (charset->side == XlcGR) { - *ctptr++ = (char)BIT8ON(t1); - *ctptr++ = (char)BIT8ON(tmp); - } else { - *ctptr++ = (char)BIT8OFF(t1); - *ctptr++ = (char)BIT8OFF(tmp); - } - } - - else { - if (BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - *ctptr++ = (char)tmp; - } - - - } while (length); - - } /* end for */ - - *to = (XPointer)ctptr; - - if ((num_conv = (int)(ctptr - ct_base)) > 0) - (*to_left) -= num_conv; - - return unconv_num; -} -#undef byte1 -#undef byte2 -#undef kana -#undef kanji -#undef userdef - - -#define byte1 (ctdp->length == clen) -#define kana (ctdp == ctdptr[Kana] && isrightside(*inbufptr)) -/* #define kanji (ctdp == ctdptr[Kanji]) */ -#define kanji (strstr(ctdp->name, "JISX0208")) -#define userdef (ctdp == ctdptr[Userdef]) - -static int -euc_ctstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - char *inbufptr = *from; - XPointer outbufptr = *to; - const char *inbuf_base; - XPointer outbuf_base = outbufptr; - int clen, length; - int unconv_num = 0; - unsigned int ct_seglen = 0; - Uchar ct_type = 0; - CTData ctdp = &ctdata[0]; /* default */ - CTData GL_ctdp = ctdp; /* GL ctdp save */ - CTData GR_ctdp = ctdp; /* GR ctdp save */ - Bool save_outbuf = True; - /* If outbufptr is NULL, doen't save output, but just counts - a length to hold the output */ - if (outbufptr == NULL) save_outbuf = False; - - for (length = ctdata[Ascii].length; *from_left > 0; (*from_left) -= length) - { - ct_type = CT_STD; - /* change GL/GR charset */ - if(ctdp->side == XlcGR && isleftside(*inbufptr)){ - /* select GL side */ - ctdp = GL_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - }else if(ctdp->side == XlcGL && isrightside(*inbufptr)){ - /* select GR side */ - ctdp = GR_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - } - if (*inbufptr == '\033' || *inbufptr == (char)'\233') { - - for (ctdp = ctdata; ctdp <= ctd_endp ; ctdp++) { - - if(!strncmp(inbufptr, ctdp->ct_encoding, ctdp->ct_encoding_len)) - { - inbufptr += ctdp->ct_encoding_len; - (*from_left) -= ctdp->ct_encoding_len; - if (ctdp->length) { - length = ctdp->length; - if( *from_left < length ) { - *to = (XPointer)outbufptr; - *to_left -= outbufptr - outbuf_base; - return( unconv_num + *from_left ); - } - } - ct_type = ctdp->ct_type; - if(ctdp->side == XlcGL){ - GL_ctdp = ctdp; /* save GL ctdp */ - }else{ - GR_ctdp = ctdp; /* save GR ctdp */ - } - break; - } - } - if (ctdp > ctd_endp) /* failed to match CT sequence */ - unconv_num++; - } - -/* The following code insures that non-standard encodings, direction, extension, - * and version strings are ignored; subject to change in future. - */ - switch (ct_type) { - case CT_STD: - break; - case CT_EXT2: - inbufptr++; - (*from_left)--; - case CT_NSTD: - ct_seglen = (BIT8OFF(*inbufptr) << 7) + BIT8OFF(*(inbufptr+1)) + 2; - inbufptr += ct_seglen; - (*from_left) -= ct_seglen; - continue; - case CT_EXT0: - inbuf_base = inbufptr; - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - *(from_left) -= ct_seglen; - continue; - case CT_EXT1: - inbuf_base = inbufptr; - SKIP_P(inbufptr); - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - *(from_left) -= ct_seglen; - continue; - case CT_DIR: - continue; - case CT_VER: - inbufptr += 2; - *(from_left) -= 2; - continue; - } - - clen = length; - do { - - if (byte1) { - if (kanji) { - /* FIXME: assignment of read-only location */ - *inbufptr = BIT8ON(*inbufptr); - *(inbufptr+1) = BIT8ON(*(inbufptr+1)); - } - else if (kana || userdef) { - if (save_outbuf == True) { - *outbufptr++ = ctdp->sshift; - } - (*to_left)--; - } - } - if (save_outbuf == True) { - *outbufptr++ = *inbufptr; - } - (*to_left)--; - inbufptr++; - - if (*to_left == 0 && *from_left != length) { - *to = (XPointer)outbufptr; - unconv_num = *from_left; - return unconv_num; - } - } while (--clen); - } - - *to = outbufptr; - - return unconv_num; - -} -#undef byte1 -#undef kana -#undef kanji -#undef userdef - - -static int -euc_mbstocts( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - int ct_len = *to_left; - int cs_num; - int clen, length = 0; - int unconv_num = 0; - int num_conv; - const char *inbufptr = *from; - char *ctptr = *to; - XPointer ct_base = ctptr; - - StateRec ct_state; - CTData charset; - XLCd lcd = (XLCd) conv->state; - int codeset_num = XLC_GENERIC(lcd, codeset_num); - -/* Initial State: */ - ct_state.GL_charset = NULL; - ct_state.GR_charset = NULL; - - if (*from_left > *to_left) - *from_left = *to_left; - - for (;*from_left > 0; (*from_left) -= length) { - - if (isleftside(*inbufptr)) { /* 7-bit (CS0) */ - if (ASCII_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Ascii; - charset = ctdptr[Ascii]; - } - else if ((Uchar)*inbufptr == SS2) { /* Kana */ - if (KANA_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Kana; - charset = ctdptr[Kana]; - inbufptr++; - (*from_left)--; - } - else if ((Uchar)*inbufptr == SS3) { /* Userdef */ - if (USERDEF_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Userdef; - charset = ctdptr[Userdef]; - inbufptr++; - (*from_left)--; - } - else { - if (KANJI_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Kanji; - charset = ctdptr[Kanji]; - } - - length = charset->length; - - if (BADCHAR(charset->min_ch, *inbufptr)) - continue; - - if ( (charset->side == XlcGR && charset != ct_state.GR_charset) || - (charset->side == XlcGL && charset != ct_state.GL_charset) ) { - - ct_len -= ctdptr[cs_num]->ct_encoding_len; - if (ct_len < 0) { - unconv_num++; - break; - } - - if (ctptr) { - strcpy(ctptr, ctdptr[cs_num]->ct_encoding); - ctptr += ctdptr[cs_num]->ct_encoding_len; - } - } - - if (charset->side == XlcGR) { - ct_state.GR_charset = charset; - ct_state.GL_charset = NULL; - } else if (charset->side == XlcGL) { - ct_state.GL_charset = charset; - ct_state.GR_charset = NULL; - } - - clen = length; - - do { - *ctptr++ = charset == ct_state.GR_charset ? - BIT8ON(*inbufptr++) : BIT8OFF(*inbufptr++); - } while (--clen); - } - - *to = (XPointer)ctptr; - - if ((num_conv = (int)(ctptr - ct_base)) > 0) - (*to_left) -= num_conv; - return unconv_num; - -} - - -static void -close_converter( - XlcConv conv) -{ - Xfree((char *) conv); -} - -enum { MBSTOCS, WCSTOCS, MBTOCS, CSTOMBS, CSTOWCS, MBSTOWCS, WCSTOMBS, - CTSTOWCS, CTSTOMBS, WCSTOCTS, MBSTOCTS }; - -static XlcConvMethodsRec conv_methods[] = { - {close_converter, euc_mbstocs, NULL }, - {close_converter, euc_wcstocs, NULL }, - {close_converter, euc_mbtocs, NULL }, - {close_converter, euc_cstombs, NULL }, - {close_converter, euc_cstowcs, NULL }, - {close_converter, euc_mbstowcs, NULL }, - {close_converter, euc_wcstombs, NULL }, - {close_converter, euc_ctstowcs, NULL }, - {close_converter, euc_ctstombs, NULL }, - {close_converter, euc_wcstocts, NULL }, - {close_converter, euc_mbstocts, NULL }, -}; - - -static XlcConv -open_mbstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOCS]); -} - -static XlcConv -open_wcstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOCS]); -} - -static XlcConv -open_mbtocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBTOCS]); -} - -static XlcConv -open_cstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CSTOMBS]); -} - -static XlcConv -open_cstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CSTOWCS]); -} - -static XlcConv -open_mbstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOWCS]); -} - -static XlcConv -open_wcstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOMBS]); -} - -static XlcConv -open_ctstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CTSTOWCS]); -} - -static XlcConv -open_ctstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CTSTOMBS]); -} - -static XlcConv -open_wcstocts( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOCTS]); -} - -static XlcConv -open_mbstocts( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOCTS]); -} - -XLCd -_XlcEucLoader( - const char *name) -{ - XLCd lcd; - - lcd = _XlcCreateLC(name, _XlcGenericMethods); - if (lcd == NULL) - return lcd; - - if (!XLC_PUBLIC_PART(lcd)->codeset || - (_XlcNCompareISOLatin1(XLC_PUBLIC_PART(lcd)->codeset, "euc", 3))) { - _XlcDestroyLC(lcd); - return (XLCd) NULL; - } - - initCTptr(lcd); - - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs); - -#ifndef FORCE_INDIRECT_CONVERTER - _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNMultiByte, open_ctstombs); - _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_ctstowcs); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCompoundText, open_mbstocts); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_mbstowcs); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_wcstocts); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_wcstombs); -#endif - - _XlcAddUtf8Converters(lcd); - - return lcd; -} - -#else -typedef int dummy; -#endif /* X_LOCALE */ diff --git a/nx-X11/lib/X11/lcFile.c b/nx-X11/lib/X11/lcFile.c index 8c2e7c062..eeb6ce312 100644 --- a/nx-X11/lib/X11/lcFile.c +++ b/nx-X11/lib/X11/lcFile.c @@ -401,10 +401,7 @@ resolve_name( from = args[1], to = args[0]; /* right to left */ } if (! strcmp(from, lc_name)) { - name = Xmalloc(strlen(to) + 1); - if (name != NULL) { - strcpy(name, to); - } + name = strdup(to); break; } } @@ -489,9 +486,11 @@ _XlcFileName( for (i = 0; i < n; ++i) { char buf[PATH_MAX], *name; + if (args[i] == NULL) + continue; + name = NULL; - if ((5 + (args[i] ? strlen (args[i]) : 0) + strlen(cat)) < PATH_MAX) { - sprintf(buf, "%s/%s.dir", args[i], cat); + if (snprintf(buf, PATH_MAX, "%s/%s.dir", args[i], cat) < PATH_MAX) { name = resolve_name(siname, buf, RtoL); } if (name == NULL) { @@ -501,13 +500,13 @@ _XlcFileName( /* supposed to be absolute path name */ file_name = name; } else { - file_name = Xmalloc(2 + (args[i] ? strlen (args[i]) : 0) + - (name ? strlen (name) : 0)); - if (file_name != NULL) - sprintf(file_name, "%s/%s", args[i], name); + if (snprintf(buf, PATH_MAX, "%s/%s", args[i], name) < PATH_MAX) + file_name = strdup(buf); + else + file_name = NULL; Xfree(name); } - if (isreadable(file_name)) { + if (file_name && isreadable(file_name)) { break; } Xfree(file_name); @@ -538,9 +537,11 @@ _XlcResolveLocaleName( xlocaledir (dir, PATH_MAX); n = _XlcParsePath(dir, args, NUM_LOCALEDIR); for (i = 0; i < n; ++i) { - if ((2 + (args[i] ? strlen (args[i]) : 0) + - strlen (locale_alias)) < PATH_MAX) { - sprintf (buf, "%s/%s", args[i], locale_alias); + if (args[i] == NULL) + continue; + + if (snprintf (buf, PATH_MAX, "%s/%s", args[i], locale_alias) + < PATH_MAX) { name = resolve_name (lc_name, buf, LtoR); if (!name) { if (!nlc_name) @@ -553,12 +554,11 @@ _XlcResolveLocaleName( break; } } - if (nlc_name) Xfree(nlc_name); + Xfree(nlc_name); if (name == NULL) { /* vendor locale name == Xlocale name, no expansion of alias */ - pub->siname = Xmalloc (strlen (lc_name) + 1); - strcpy (pub->siname, lc_name); + pub->siname = strdup (lc_name); } else { pub->siname = name; } @@ -615,14 +615,14 @@ _XlcResolveI18NPath(char *buf, int buf_len) } char * -_XlcLocaleDirName(char *dir_name, size_t dir_len, char *lc_name) +_XlcLocaleDirName(char *dir_name, size_t dir_len, const char *lc_name) { - char dir[PATH_MAX], buf[PATH_MAX], *name = NULL; + char dir[PATH_MAX], buf[PATH_MAX]; int i, n; char *args[NUM_LOCALEDIR]; static char locale_alias[] = LOCALE_ALIAS; - char *target_name = (char*)0; - char *target_dir = (char*)0; + char *target_name = NULL; + char *target_dir = NULL; char *nlc_name = NULL; static char* last_dir_name = 0; static size_t last_dir_len = 0; @@ -635,94 +635,72 @@ _XlcLocaleDirName(char *dir_name, size_t dir_len, char *lc_name) } xlocaledir (dir, PATH_MAX); - n = _XlcParsePath(dir, args, 256); + n = _XlcParsePath(dir, args, NUM_LOCALEDIR); for (i = 0; i < n; ++i) { + char *name = NULL; + + if (args[i] == NULL) + continue; - if ((2 + (args[i] ? strlen(args[i]) : 0) + - strlen(locale_alias)) < PATH_MAX) { - sprintf (buf, "%s/%s", args[i], locale_alias); - name = resolve_name(lc_name, buf, LtoR); + if (snprintf (buf, PATH_MAX, "%s/%s", args[i], locale_alias) + < PATH_MAX) { + name = resolve_name(lc_name, buf, LtoR); if (!name) { if (!nlc_name) nlc_name = normalize_lcname(lc_name); if (nlc_name) name = resolve_name (nlc_name, buf, LtoR); } - } - - /* If name is not an alias, use lc_name for locale.dir search */ - if (name == NULL) - name = lc_name; + } - /* look at locale.dir */ + /* look at locale.dir */ - target_dir = args[i]; - if (!target_dir) { - /* something wrong */ - if (name != lc_name) - Xfree(name); - continue; - } - if ((1 + (target_dir ? strlen (target_dir) : 0) + - strlen("locale.dir")) < PATH_MAX) { - sprintf(buf, "%s/locale.dir", target_dir); - target_name = resolve_name(name, buf, RtoL); - } - if (name != lc_name) - Xfree(name); - if (target_name != NULL) { - char *p = 0; - if ((p = strstr(target_name, "/XLC_LOCALE"))) { - *p = '\0'; - break; - } - Xfree(target_name); - target_name = NULL; - } + target_dir = args[i]; + if (snprintf(buf, PATH_MAX, "%s/locale.dir", target_dir) < PATH_MAX) { + /* If name is not an alias, use lc_name for locale.dir search */ + target_name = resolve_name(name ? name : lc_name, buf, RtoL); + } + Xfree(name); name = NULL; + if (target_name != NULL) { + char *p = 0; + if ((p = strstr(target_name, "/XLC_LOCALE"))) { + *p = '\0'; + break; + } + Xfree(target_name); + target_name = NULL; + } } - if (nlc_name) Xfree(nlc_name); + Xfree(nlc_name); - if (target_name == NULL) { - /* vendor locale name == Xlocale name, no expansion of alias */ - target_dir = args[0]; - target_name = lc_name; - } - /* snprintf(dir_name, dir_len, "%s/%", target_dir, target_name); */ - strncpy(dir_name, target_dir, dir_len - 1); - if (strlen(target_dir) >= dir_len - 1) { - dir_name[dir_len - 1] = '\0'; - } else { - strcat(dir_name, "/"); - strncat(dir_name, target_name, dir_len - strlen(dir_name) - 1); - if (strlen(target_name) >= dir_len - strlen(dir_name) - 1) - dir_name[dir_len - 1] = '\0'; - } - if (target_name != lc_name) - Xfree(target_name); + if (target_name == NULL) + /* vendor locale name == Xlocale name, no expansion of alias */ + snprintf(dir_name, dir_len, "%s/%s", args[0], lc_name); + else + snprintf(dir_name, dir_len, "%s/%s", target_dir, target_name); + + Xfree(target_name); + Xfree (last_dir_name); + Xfree (last_lc_name); - if (last_dir_name != 0) - Xfree (last_dir_name); - if (last_lc_name != 0) - Xfree (last_lc_name); last_dir_len = strlen (dir_name) + 1; last_dir_name = Xmalloc (last_dir_len); strcpy (last_dir_name, dir_name); - last_lc_name = Xmalloc (strlen (lc_name) + 1); - strcpy (last_lc_name, lc_name); + last_lc_name = strdup (lc_name); return dir_name; } char * -_XlcLocaleLibDirName(char *dir_name, size_t dir_len, char *lc_name) +_XlcLocaleLibDirName(char *dir_name, size_t dir_len, const char *lc_name) { - char dir[PATH_MAX], buf[PATH_MAX], *name = NULL; + char dir[PATH_MAX], buf[PATH_MAX]; int i, n; char *args[NUM_LOCALEDIR]; static char locale_alias[] = LOCALE_ALIAS; - char *target_name = (char*)0; - char *target_dir = (char*)0; + char *target_name = NULL; + char *target_dir = NULL; char *nlc_name = NULL; static char* last_dir_name = 0; static size_t last_dir_len = 0; @@ -735,12 +713,15 @@ _XlcLocaleLibDirName(char *dir_name, size_t dir_len, char *lc_name) } xlocalelibdir (dir, PATH_MAX); - n = _XlcParsePath(dir, args, 256); + n = _XlcParsePath(dir, args, NUM_LOCALEDIR); for (i = 0; i < n; ++i) { + char *name = NULL; - if ((2 + (args[i] ? strlen(args[i]) : 0) + - strlen(locale_alias)) < PATH_MAX) { - sprintf (buf, "%s/%s", args[i], locale_alias); + if (args[i] == NULL) + continue; + + if (snprintf (buf, PATH_MAX, "%s/%s", args[i], locale_alias) + < PATH_MAX) { name = resolve_name(lc_name, buf, LtoR); if (!name) { if (!nlc_name) @@ -750,26 +731,15 @@ _XlcLocaleLibDirName(char *dir_name, size_t dir_len, char *lc_name) } } - /* If name is not an alias, use lc_name for locale.dir search */ - if (name == NULL) - name = lc_name; - /* look at locale.dir */ target_dir = args[i]; - if (!target_dir) { - /* something wrong */ - if (name != lc_name) - Xfree(name); - continue; + if (snprintf(buf, PATH_MAX, "%s/locale.dir", target_dir) < PATH_MAX) { + /* If name is not an alias, use lc_name for locale.dir search */ + target_name = resolve_name(name ? name : lc_name, buf, RtoL); } - if ((1 + (target_dir ? strlen (target_dir) : 0) + - strlen("locale.dir")) < PATH_MAX) { - sprintf(buf, "%s/locale.dir", target_dir); - target_name = resolve_name(name, buf, RtoL); - } - if (name != lc_name) - Xfree(name); + Xfree(name); + name = NULL; if (target_name != NULL) { char *p = 0; if ((p = strstr(target_name, "/XLC_LOCALE"))) { @@ -779,37 +749,22 @@ _XlcLocaleLibDirName(char *dir_name, size_t dir_len, char *lc_name) Xfree(target_name); target_name = NULL; } - name = NULL; } - if (nlc_name) Xfree(nlc_name); + Xfree(nlc_name); - if (target_name == NULL) { + if (target_name == NULL) /* vendor locale name == Xlocale name, no expansion of alias */ - target_dir = args[0]; - target_name = lc_name; - } - /* snprintf(dir_name, dir_len, "%s/%", target_dir, target_name); */ - strncpy(dir_name, target_dir, dir_len - 1); - if (strlen(target_dir) >= dir_len - 1) { - dir_name[dir_len - 1] = '\0'; - } else { - strcat(dir_name, "/"); - strncat(dir_name, target_name, dir_len - strlen(dir_name) - 1); - if (strlen(target_name) >= dir_len - strlen(dir_name) - 1) - dir_name[dir_len - 1] = '\0'; - } - if (target_name != lc_name) - Xfree(target_name); + snprintf(dir_name, dir_len, "%s/%s", args[0], lc_name); + else + snprintf(dir_name, dir_len, "%s/%s", target_dir, target_name); + Xfree(target_name); + Xfree (last_dir_name); + Xfree (last_lc_name); - if (last_dir_name != 0) - Xfree (last_dir_name); - if (last_lc_name != 0) - Xfree (last_lc_name); last_dir_len = strlen (dir_name) + 1; last_dir_name = Xmalloc (last_dir_len); strcpy (last_dir_name, dir_name); - last_lc_name = Xmalloc (strlen (lc_name) + 1); - strcpy (last_lc_name, lc_name); + last_lc_name = strdup (lc_name); return dir_name; } diff --git a/nx-X11/lib/X11/lcGenConv.c b/nx-X11/lib/X11/lcGenConv.c index 074a8d726..eede76807 100644 --- a/nx-X11/lib/X11/lcGenConv.c +++ b/nx-X11/lib/X11/lcGenConv.c @@ -342,7 +342,7 @@ byteM_parse_codeset( continue; for (j = 0; j < codeset->length; j++) { - ch = *((unsigned char *)(inbufptr + j)); + ch = *((const unsigned char *)(inbufptr + j)); byteM_rec = byteM[j]; byteinfo = byteM_rec.byteinfo; @@ -753,7 +753,7 @@ mbstowcs_org( CodeSet codeset = NULL; - const char *inbufptr = *from; + const char *inbufptr; wchar_t *outbufptr = (wchar_t *) *to; int from_size = *from_left; @@ -764,8 +764,7 @@ mbstowcs_org( return( 0 ); } - if (*from_left > *to_left) - *from_left = *to_left; + inbufptr = *from; while (*from_left && *to_left) { @@ -921,9 +920,6 @@ wcstombs_org( int defstr_len = strlen(default_string); - if (*from_left > *to_left) - *from_left = *to_left; - while (*from_left && *to_left) { wc = *inbufptr++; @@ -1080,9 +1076,6 @@ wcstocts( int from_size = *from_left; char *ext_seg_len = NULL; - if (*from_left > *to_left) - *from_left = *to_left; - while (*from_left && *to_left) { wc = *inbufptr++; @@ -1232,8 +1225,7 @@ stdc_wcstocts( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -1261,7 +1253,7 @@ ctstowcs( CodeSet codeset = NULL; XlcCharSet charset_tmp; - const char *inbufptr = *from; + const char *inbufptr; wchar_t *outbufptr = (wchar_t *) *to; int from_size = *from_left; @@ -1271,9 +1263,7 @@ ctstowcs( _XlcResetConverter(conv); return( 0 ); } - - if (*from_left > *to_left) - *from_left = *to_left; + inbufptr = *from; while (*from_left && *to_left) { @@ -1449,7 +1439,7 @@ cstowcs( CodeSet codeset = NULL; XlcCharSet charset, charset_tmp; - const char *inbufptr = *from; + const char *inbufptr; wchar_t *outbufptr = (wchar_t *) *to; int from_size = *from_left; @@ -1457,6 +1447,8 @@ cstowcs( return( 0 ); } + inbufptr = *from; + charset = (XlcCharSet) args[0]; while (*from_left && *to_left) { @@ -1555,8 +1547,7 @@ stdc_ctstowcs( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -1591,8 +1582,7 @@ stdc_cstowcs( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -1627,8 +1617,7 @@ mbstocts( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -1655,7 +1644,7 @@ mbstostr( CodeSet codeset = NULL; - const char *inbufptr = *from; + const char *inbufptr; char *outbufptr = *to; int from_size = *from_left; @@ -1666,8 +1655,7 @@ mbstostr( return( 0 ); } - if (*from_left > *to_left) - *from_left = *to_left; + inbufptr = *from; while (*from_left && *to_left) { @@ -1773,7 +1761,7 @@ mbtocs( CodeSet codeset = NULL; XlcCharSet charset = NULL; - const char *inbufptr = *from; + const char *inbufptr; char *outbufptr = *to; int from_size = *from_left; @@ -1784,8 +1772,7 @@ mbtocs( return( 0 ); } - if (*from_left > *to_left) - *from_left = *to_left; + inbufptr = *from; while (*from_left && *to_left) { @@ -1872,7 +1859,7 @@ output: return -1; } - /* nomal end */ + /* normal end */ *from = (XPointer) inbufptr; *to = (XPointer) outbufptr; @@ -1959,10 +1946,6 @@ wcstostr( const char *default_string = XLC_PUBLIC(lcd, default_string); int defstr_len = strlen(default_string); - - if (*from_left > *to_left) - *from_left = *to_left; - while (*from_left && *to_left) { wc = *inbufptr++; @@ -2084,8 +2067,7 @@ stdc_wcstostr( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -2117,9 +2099,6 @@ wctocs( char *outbufptr = *to; int from_size = *from_left; - if (*from_left > *to_left) - *from_left = *to_left; - if (*from_left && *to_left) { wc = *inbufptr++; @@ -2171,7 +2150,7 @@ end: return -1; } - /* nomal end */ + /* normal end */ *from = (XPointer) inbufptr; *to = (XPointer) outbufptr; @@ -2225,7 +2204,7 @@ end: return -1; } - /* nomal end */ + /* normal end */ *from = (XPointer) src; *from_left = src_left; @@ -2362,8 +2341,7 @@ ctstombs( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -2398,8 +2376,7 @@ cstombs( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -2430,9 +2407,6 @@ strtombs( char *outbufptr = *to; int from_size = *from_left; - if (*from_left > *to_left) - *from_left = *to_left; - while (*from_left && *to_left) { ch = *inbufptr++; @@ -2540,9 +2514,6 @@ strtowcs( wchar_t *outbufptr = (wchar_t *)*to; int from_size = *from_left; - if (*from_left > *to_left) - *from_left = *to_left; - while (*from_left && *to_left) { ch = *inbufptr++; @@ -2613,8 +2584,7 @@ stdc_strtowcs( goto ret; ret: - if (buf) - Xfree((char *)buf); + Xfree(buf); return (unconv_num1 + unconv_num2); } @@ -2627,15 +2597,9 @@ static void close_converter( XlcConv conv) { - if (conv->state) { - Xfree((char *) conv->state); - } - - if (conv->methods) { - Xfree((char *) conv->methods); - } - - Xfree((char *) conv); + Xfree(conv->state); + Xfree(conv->methods); + Xfree(conv); } /* -------------------------------------------------------------------------- */ @@ -2650,20 +2614,19 @@ create_conv( XlcConv conv; State state; - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); + conv = Xcalloc(1, sizeof(XlcConvRec)); if (conv == NULL) return (XlcConv) NULL; - conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec)); + conv->methods = Xmalloc(sizeof(XlcConvMethodsRec)); if (conv->methods == NULL) goto err; *conv->methods = *methods; conv->methods->reset = init_state; - conv->state = (XPointer) Xmalloc(sizeof(StateRec)); + conv->state = Xcalloc(1, sizeof(StateRec)); if (conv->state == NULL) goto err; - bzero((char *) conv->state, sizeof(StateRec)); state = (State) conv->state; state->lcd = lcd; diff --git a/nx-X11/lib/X11/lcGeneric.c b/nx-X11/lib/X11/lcGeneric.c index 69ea97db8..1c78a95c6 100644 --- a/nx-X11/lib/X11/lcGeneric.c +++ b/nx-X11/lib/X11/lcGeneric.c @@ -60,17 +60,15 @@ create( XLCd lcd; XLCdPublicMethods new; - lcd = (XLCd) Xmalloc(sizeof(XLCdRec)); + lcd = Xcalloc(1, sizeof(XLCdRec)); if (lcd == NULL) return (XLCd) NULL; - bzero((char *) lcd, sizeof(XLCdRec)); - lcd->core = (XLCdCore) Xmalloc(sizeof(XLCdGenericRec)); + lcd->core = Xcalloc(1, sizeof(XLCdGenericRec)); if (lcd->core == NULL) goto err; - bzero((char *) lcd->core, sizeof(XLCdGenericRec)); - new = (XLCdPublicMethods) Xmalloc(sizeof(XLCdPublicMethodsRec)); + new = Xmalloc(sizeof(XLCdPublicMethodsRec)); if (new == NULL) goto err; memcpy(new,methods,sizeof(XLCdPublicMethodsRec)); @@ -158,10 +156,10 @@ add_charset( int num; if ((num = codeset->num_charsets)) - new_list = (XlcCharSet *) Xrealloc(codeset->charset_list, + new_list = Xrealloc(codeset->charset_list, (num + 1) * sizeof(XlcCharSet)); else - new_list = (XlcCharSet *) Xmalloc(sizeof(XlcCharSet)); + new_list = Xmalloc(sizeof(XlcCharSet)); if (new_list == NULL) return False; @@ -180,16 +178,15 @@ add_codeset( CodeSet new, *new_list; int num; - new = (CodeSet) Xmalloc(sizeof(CodeSetRec)); + new = Xcalloc(1, sizeof(CodeSetRec)); if (new == NULL) return NULL; - bzero((char *) new, sizeof(CodeSetRec)); if ((num = gen->codeset_num)) - new_list = (CodeSet *) Xrealloc(gen->codeset_list, + new_list = Xrealloc(gen->codeset_list, (num + 1) * sizeof(CodeSet)); else - new_list = (CodeSet *) Xmalloc(sizeof(CodeSet)); + new_list = Xmalloc(sizeof(CodeSet)); if (new_list == NULL) goto err; @@ -218,28 +215,25 @@ add_parse_list( unsigned char ch; int num; - str = (char *) Xmalloc(strlen(encoding) + 1); + str = strdup(encoding); if (str == NULL) return False; - strcpy(str, encoding); - new = (ParseInfo) Xmalloc(sizeof(ParseInfoRec)); + new = Xcalloc(1, sizeof(ParseInfoRec)); if (new == NULL) goto err; - bzero((char *) new, sizeof(ParseInfoRec)); if (gen->mb_parse_table == NULL) { - gen->mb_parse_table = (unsigned char *) Xmalloc(256); /* 2^8 */ + gen->mb_parse_table = Xcalloc(1, 256); /* 2^8 */ if (gen->mb_parse_table == NULL) goto err; - bzero((char *) gen->mb_parse_table, 256); } if ((num = gen->mb_parse_list_num)) - new_list = (ParseInfo *) Xrealloc(gen->mb_parse_list, + new_list = Xrealloc(gen->mb_parse_list, (num + 2) * sizeof(ParseInfo)); else { - new_list = (ParseInfo *) Xmalloc(2 * sizeof(ParseInfo)); + new_list = Xmalloc(2 * sizeof(ParseInfo)); } if (new_list == NULL) @@ -265,8 +259,8 @@ add_parse_list( err: Xfree(str); - if (new) - Xfree(new); + + Xfree(new); return False; } @@ -279,12 +273,10 @@ free_charset( ParseInfo *parse_info; int num; - if (gen->mb_parse_table) - Xfree(gen->mb_parse_table); + Xfree(gen->mb_parse_table); if ((num = gen->mb_parse_list_num) > 0) { for (parse_info = gen->mb_parse_list; num-- > 0; parse_info++) { - if ((*parse_info)->encoding) - Xfree((*parse_info)->encoding); + Xfree((*parse_info)->encoding); Xfree(*parse_info); } Xfree(gen->mb_parse_list); @@ -357,7 +349,7 @@ _XlcParse_scopemaps( const char *str_sc; num = count_scopemap(str); - scope = (FontScope) Xmalloc(num * sizeof(FontScopeRec)); + scope = Xmalloc(num * sizeof(FontScopeRec)); if (scope == NULL) return NULL; @@ -428,23 +420,23 @@ read_charset_define( char name[BUFSIZ]; XlcCharSet charsetd; char **value; - int num, new; + int num, new = 0; XlcSide side = XlcUnknown; char *tmp; for (i=0; ; i++) { /* loop start */ charsetd = 0; - sprintf(csd, "csd%d", i); + snprintf(csd, sizeof(csd), "csd%d", i); /* charset_name */ - sprintf(name, "%s.%s", csd, "charset_name"); + snprintf(name, sizeof(name), "%s.%s", csd, "charset_name"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); _XlcDbg_printValue(name,value,num); if (num > 0) { /* hackers will get truncated -- C'est la vie */ strncpy(cset_name,value[0], sizeof cset_name - 1); cset_name[(sizeof cset_name) - 1] = '\0'; - sprintf(name, "%s.%s", csd , "side"); + snprintf(name, sizeof(name), "%s.%s", csd , "side"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -468,30 +460,29 @@ read_charset_define( break; } if (new) { - tmp = (char *)Xmalloc(strlen(cset_name)+1); + tmp = strdup(cset_name); if (tmp == NULL) return; - strcpy(tmp,cset_name); charsetd->name = tmp; } /* side */ charsetd->side = side ; /* length */ - sprintf(name, "%s.%s", csd, "length"); + snprintf(name, sizeof(name), "%s.%s", csd, "length"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); charsetd->char_size = atoi(value[0]); } /* gc_number */ - sprintf(name, "%s.%s", csd, "gc_number"); + snprintf(name, sizeof(name), "%s.%s", csd, "gc_number"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); charsetd->set_size = atoi(value[0]); } /* string_encoding */ - sprintf(name, "%s.%s", csd, "string_encoding"); + snprintf(name, sizeof(name), "%s.%s", csd, "string_encoding"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -502,7 +493,7 @@ read_charset_define( } } /* sequence */ - sprintf(name, "%s.%s", csd, "sequence"); + snprintf(name, sizeof(name), "%s.%s", csd, "sequence"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -511,14 +502,14 @@ read_charset_define( Xfree(charsetd->ct_sequence); } */ - tmp = (char *)Xmalloc(strlen(value[0])+1); + tmp = Xmalloc(strlen(value[0])+1); if (tmp == NULL) return; charsetd->ct_sequence = tmp; string_to_encoding(value[0],tmp); } /* encoding_name */ - sprintf(name, "%s.%s", csd, "encoding_name"); + snprintf(name, sizeof(name), "%s.%s", csd, "encoding_name"); _XlcGetResource(lcd, "XLC_CHARSET_DEFINE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -527,8 +518,7 @@ read_charset_define( Xfree(charsetd->encoding_name); } */ - tmp = (char *)Xmalloc(strlen(value[0])+1); - strcpy(tmp,value[0]); + tmp = strdup(value[0]); charsetd->encoding_name = tmp; charsetd->xrm_encoding_name = XrmStringToQuark(tmp); } @@ -544,10 +534,10 @@ add_conversion( int num; if ((num = gen->segment_conv_num) > 0) { - new_list = (SegConv) Xrealloc(gen->segment_conv, + new_list = Xrealloc(gen->segment_conv, (num + 1) * sizeof(SegConvRec)); } else { - new_list = (SegConv) Xmalloc(sizeof(SegConvRec)); + new_list = Xmalloc(sizeof(SegConvRec)); } if (new_list == NULL) @@ -573,10 +563,10 @@ read_segmentconversion( SegConv conversion; for (i=0 ; ; i++) { /* loop start */ conversion = 0; - sprintf(conv, "conv%d", i); + snprintf(conv, sizeof(conv), "conv%d", i); /* length */ - sprintf(name, "%s.%s", conv, "length"); + snprintf(name, sizeof(name), "%s.%s", conv, "length"); _XlcGetResource(lcd, "XLC_SEGMENTCONVERSION", name, &value, &num); if (num > 0) { if (conversion == NULL && @@ -593,33 +583,31 @@ read_segmentconversion( conversion->length = atoi(value[0]); /* source_encoding */ - sprintf(name, "%s.%s", conv, "source_encoding"); + snprintf(name, sizeof(name), "%s.%s", conv, "source_encoding"); _XlcGetResource(lcd, "XLC_SEGMENTCONVERSION", name, &value, &num); if (num > 0) { char *tmp; _XlcDbg_printValue(name,value,num); - tmp = (char *)Xmalloc(strlen(value[0])+1); + tmp = strdup(value[0]); if (tmp == NULL) return; - strcpy(tmp,value[0]); conversion->source_encoding = tmp; conversion->source = srch_charset_define(tmp,&new); } /* destination_encoding */ - sprintf(name, "%s.%s", conv, "destination_encoding"); + snprintf(name, sizeof(name), "%s.%s", conv, "destination_encoding"); _XlcGetResource(lcd, "XLC_SEGMENTCONVERSION", name, &value, &num); if (num > 0) { char *tmp; _XlcDbg_printValue(name,value,num); - tmp = (char *)Xmalloc(strlen(value[0])+1); + tmp = strdup(value[0]); if (tmp == NULL) return; - strcpy(tmp,value[0]); conversion->destination_encoding = tmp; conversion->dest = srch_charset_define(tmp,&new); } /* range */ - sprintf(name, "%s.%s", conv, "range"); + snprintf(name, sizeof(name), "%s.%s", conv, "range"); _XlcGetResource(lcd, "XLC_SEGMENTCONVERSION", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -627,7 +615,7 @@ read_segmentconversion( &(conversion->range.start), &(conversion->range.end)); } /* conversion */ - sprintf(name, "%s.%s", conv, "conversion"); + snprintf(name, sizeof(name), "%s.%s", conv, "conversion"); _XlcGetResource(lcd, "XLC_SEGMENTCONVERSION", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -645,18 +633,19 @@ create_ctextseg( ExtdSegment ret; char* ptr; char* cset_name = NULL; + size_t cset_len; int i,new; FontScope scope; - ret = (ExtdSegment)Xmalloc(sizeof(ExtdSegmentRec)); + ret = Xmalloc(sizeof(ExtdSegmentRec)); if (ret == NULL) return NULL; - ret->name = (char *)Xmalloc(strlen(value[0]) + 1); + ret->name = strdup(value[0]); if (ret->name == NULL) { Xfree (ret); return NULL; } - strcpy(ret->name,value[0]); - cset_name = (char*) Xmalloc (strlen(ret->name) + 1); + cset_len = strlen(ret->name) + 1; + cset_name = Xmalloc (cset_len); if (cset_name == NULL) { Xfree (ret->name); Xfree (ret); @@ -668,16 +657,16 @@ create_ctextseg( ptr++; if (!_XlcNCompareISOLatin1(ptr, "GL", 2)) { ret->side = XlcGL; - sprintf(cset_name,"%s:%s",ret->name,"GL"); + snprintf(cset_name, cset_len, "%s:%s", ret->name, "GL"); } else { ret->side = XlcGR; - sprintf(cset_name,"%s:%s",ret->name,"GR"); + snprintf(cset_name, cset_len, "%s:%s", ret->name, "GR"); } } else { ret->side = XlcGLGR; strcpy(cset_name,ret->name); } - ret->area = (FontScope)Xmalloc((num - 1)*sizeof(FontScopeRec)); + ret->area = Xmalloc((num - 1)*sizeof(FontScopeRec)); if (ret->area == NULL) { Xfree (cset_name); Xfree (ret->name); @@ -742,10 +731,10 @@ load_generic( char cs[16]; char name[BUFSIZ]; - sprintf(cs, "cs%d", i); + snprintf(cs, sizeof(cs), "cs%d", i); /***** codeset.side *****/ - sprintf(name, "%s.%s", cs , "side"); + snprintf(name, sizeof(name), "%s.%s", cs , "side"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { char *tmp; @@ -772,7 +761,7 @@ load_generic( } /***** codeset.length *****/ - sprintf(name, "%s.%s", cs , "length"); + snprintf(name, sizeof(name), "%s.%s", cs , "length"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { if (codeset == NULL && (codeset = add_codeset(gen)) == NULL) @@ -783,7 +772,7 @@ load_generic( } /***** codeset.mb_encoding *****/ - sprintf(name, "%s.%s", cs, "mb_encoding"); + snprintf(name, sizeof(name), "%s.%s", cs, "mb_encoding"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { static struct { @@ -819,7 +808,7 @@ load_generic( } /***** codeset.wc_encoding *****/ - sprintf(name, "%s.%s", cs, "wc_encoding"); + snprintf(name, sizeof(name), "%s.%s", cs, "wc_encoding"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { if (codeset == NULL && (codeset = add_codeset(gen)) == NULL) @@ -830,7 +819,7 @@ load_generic( } /***** codeset.ct_encoding *****/ - sprintf(name, "%s.%s", cs, "ct_encoding"); + snprintf(name, sizeof(name), "%s.%s", cs, "ct_encoding"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { char *encoding; @@ -872,7 +861,7 @@ load_generic( unsigned long start,end; ByteInfo tmpb; - sprintf(name,"%s.%s%d",cs,"byte",M); + snprintf(name, sizeof(name),"%s.%s%d",cs,"byte",M); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (M == 1) { @@ -880,8 +869,7 @@ load_generic( codeset->byteM = NULL; break ; } - codeset->byteM = - (ByteInfoListRec *)Xmalloc( + codeset->byteM = Xmalloc( (codeset->length)*sizeof(ByteInfoListRec)); if (codeset->byteM == NULL) { goto err; @@ -893,7 +881,7 @@ load_generic( (codeset->byteM)[M-1].M = M; (codeset->byteM)[M-1].byteinfo_num = num; (codeset->byteM)[M-1].byteinfo = - (ByteInfo)Xmalloc( num * sizeof(ByteInfoRec)); + Xmalloc(num * sizeof(ByteInfoRec)); for (ii = 0 ; ii < num ; ii++) { tmpb = (codeset->byteM)[M-1].byteinfo ; /* default 0x00 - 0xff */ @@ -907,7 +895,7 @@ load_generic( /***** codeset.mb_conversion *****/ - sprintf(name, "%s.%s", cs, "mb_conversion"); + snprintf(name, sizeof(name), "%s.%s", cs, "mb_conversion"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -919,7 +907,7 @@ load_generic( /* [\x%x,\x%x]->\x%x,... */ } /***** codeset.ct_conversion *****/ - sprintf(name, "%s.%s", cs, "ct_conversion"); + snprintf(name, sizeof(name), "%s.%s", cs, "ct_conversion"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); @@ -931,14 +919,14 @@ load_generic( /* [\x%x,\x%x]->\x%x,... */ } /***** codeset.ct_conversion_file *****/ - sprintf(name, "%s.%s", cs, "ct_conversion_file"); + snprintf(name, sizeof(name), "%s.%s", cs, "ct_conversion_file"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); /* [\x%x,\x%x]->\x%x,... */ } /***** codeset.ct_extended_segment *****/ - sprintf(name, "%s.%s", cs, "ct_extended_segment"); + snprintf(name, sizeof(name), "%s.%s", cs, "ct_extended_segment"); _XlcGetResource(lcd, "XLC_XLOCALE", name, &value, &num); if (num > 0) { _XlcDbg_printValue(name,value,num); diff --git a/nx-X11/lib/X11/lcInit.c b/nx-X11/lib/X11/lcInit.c index ee66b8c92..e3092f77d 100644 --- a/nx-X11/lib/X11/lcInit.c +++ b/nx-X11/lib/X11/lcInit.c @@ -37,7 +37,7 @@ Sun Microsystems, Inc. or its licensors is granted. */ /* - * Copyright 2000 Sun Microsystems, Inc. All rights reserved. + * Copyright 2000 Oracle and/or its affiliates. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -106,11 +106,6 @@ Sun Microsystems, Inc. or its licensors is granted. #define USE_GENERIC_LOADER #define USE_DEFAULT_LOADER #define USE_UTF8_LOADER -#ifdef X_LOCALE -# define USE_EUC_LOADER -# define USE_SJIS_LOADER -# define USE_JIS_LOADER -#endif #endif /* @@ -138,18 +133,6 @@ _XlcInitLoader(void) _XlcAddLoader(_XlcUtf8Loader, XlcHead); #endif -#ifdef USE_EUC_LOADER - _XlcAddLoader(_XlcEucLoader, XlcHead); -#endif - -#ifdef USE_SJIS_LOADER - _XlcAddLoader(_XlcSjisLoader, XlcHead); -#endif - -#ifdef USE_JIS_LOADER - _XlcAddLoader(_XlcJisLoader, XlcHead); -#endif - #ifdef USE_DYNAMIC_LOADER _XlcAddLoader(_XlcDynamicLoader, XlcHead); #endif @@ -177,18 +160,6 @@ _XlcDeInitLoader(void) _XlcRemoveLoader(_XlcUtf8Loader); #endif -#ifdef USE_EUC_LOADER - _XlcRemoveLoader(_XlcEucLoader); -#endif - -#ifdef USE_SJIS_LOADER - _XlcRemoveLoader(_XlcSjisLoader); -#endif - -#ifdef USE_JIS_LOADER - _XlcRemoveLoader(_XlcJisLoader); -#endif - #ifdef USE_DYNAMIC_LOADER _XlcRemoveLoader(_XlcDynamicLoader); #endif diff --git a/nx-X11/lib/X11/lcJis.c b/nx-X11/lib/X11/lcJis.c deleted file mode 100644 index 594e6363c..000000000 --- a/nx-X11/lib/X11/lcJis.c +++ /dev/null @@ -1,945 +0,0 @@ -/* - * Copyright 1992, 1993 by TOSHIBA Corp. - * - * Permission to use, copy, modify, and distribute this software and its - * documentation for any purpose and without fee is hereby granted, provided - * that the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of TOSHIBA not be used in advertising - * or publicity pertaining to distribution of the software without specific, - * written prior permission. TOSHIBA make no representations about the - * suitability of this software for any purpose. It is provided "as is" - * without express or implied warranty. - * - * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING - * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL - * TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR - * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, - * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, - * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS - * SOFTWARE. - * - * Author: Katsuhisa Yano TOSHIBA Corp. - * mopi@osa.ilab.toshiba.co.jp - */ - -/* - * A Japanese JIS locale. - * Supports: all locales with codeset JIS7. - * How: Provides converters for JIS. - * Platforms: Only those defining X_LOCALE (only Lynx, Linux-libc5, OS/2). - */ - -#ifdef X_LOCALE - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xlibint.h" -#include "XlcGeneric.h" -#include <stdio.h> - -#if !defined(X_LOCALE) -#define STDCVT -#endif - -typedef struct _StateRec { - XLCd lcd; - XlcCharSet charset; - XlcCharSet GL_charset; - XlcCharSet GR_charset; -} StateRec, *State; - -static void -init_state( - XlcConv conv) -{ - State state = (State) conv->state; - XLCdGenericPart *gen = XLC_GENERIC_PART(state->lcd); - CodeSet codeset; - - codeset = gen->initial_state_GL; - if (codeset && codeset->charset_list) - state->GL_charset = *codeset->charset_list; - codeset = gen->initial_state_GR; - if (codeset && codeset->charset_list) - state->GR_charset = *codeset->charset_list; - - if (state->GL_charset == NULL) - if ((codeset = *gen->codeset_list) != NULL) - state->GL_charset = *codeset->charset_list; -} - -static int -compare( - const char *src, - const char *encoding, - int length) -{ - const char *start = src; - - while (length-- > 0) { - if (*src++ != *encoding++) - return 0; - if (*encoding == '\0') - return src - start; - } - - return 0; -} - -static int -mbtocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - State state = (State) conv->state; - XLCd lcd = state->lcd; - const char *src; - char *dst; - unsigned char *mb_parse_table; - ParseInfo *parse_list, parse_info; - XlcCharSet charset; - int length, number, encoding_len = 0; - int i; - - src = *((const char **) from); - dst = *((char **) to); - - mb_parse_table = XLC_GENERIC(lcd, mb_parse_table); - if (mb_parse_table != NULL) { - number = mb_parse_table[(unsigned char) *src]; - if (number > 0) { - parse_list = XLC_GENERIC(lcd, mb_parse_list) + number - 1; - for ( ; (parse_info = *parse_list) != NULL; parse_list++) { - encoding_len = compare(src, parse_info->encoding, *from_left); - if (encoding_len > 0) { - switch (parse_info->type) { - case E_SS: - src += encoding_len; - charset = *parse_info->codeset->charset_list; - goto found; - case E_LSL: - case E_LSR: - src += encoding_len; - charset = *parse_info->codeset->charset_list; - if (parse_info->type == E_LSL) - state->GL_charset = charset; - else - state->GR_charset = charset; - length = 0; - goto end; - case E_GL: - charset = state->GL_charset; - goto found; - case E_GR: - charset = state->GR_charset; - goto found; - default: - break; - } - } - } - } - } - - if ((*src & 0x80) && state->GR_charset) - charset = state->GR_charset; - else - charset = state->GL_charset; - -found: - if (charset == NULL || - (num_args == 2 && (XlcCharSet) args[1] != charset)) - return -1; - - length = charset->char_size; - if (length > *from_left - encoding_len) - return -1; - - if (dst) { - if (length > *to_left) - return -1; - if (charset->side == XlcGL) { - for (i = 0; i < length; i++) - *dst++ = *src++ & 0x7f; - } else if (charset->side == XlcGR) { - for (i = 0; i < length; i++) - *dst++ = *src++ | 0x80; - } else { - for (i = 0; i < length; i++) - *dst++ = *src++; - } - *to = (XPointer) dst; - *to_left -= length; - } -end: - *from = (XPointer) src; - *from_left -= encoding_len + length; - state->charset = charset; - if (num_args == 1) - *((XlcCharSet *) args[0]) = charset; - - return 0; -} - -static int -mbstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XlcCharSet charset = NULL; - XPointer tmp_args[2], save_from = *from; - int ret, unconv_num = 0, tmp_num = 1; - - tmp_args[0] = (XPointer) &charset; - - while (*from_left > 0 && *to_left > 0) { - ret = mbtocs(conv, from, from_left, to, to_left, tmp_args, tmp_num); - if (ret < 0) - break; - unconv_num += ret; - if (tmp_num == 1 && charset) { - tmp_args[1] = (XPointer) charset; - tmp_num = 2; - } - } - - if (save_from == *from) - return -1; - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - -static CodeSet -wc_parse_codeset( - XLCd lcd, - const wchar_t *wcstr) -{ - CodeSet *codeset; - unsigned long wc_encoding; - int num; - - wc_encoding = *wcstr & XLC_GENERIC(lcd, wc_encode_mask); - num = XLC_GENERIC(lcd, codeset_num); - codeset = XLC_GENERIC(lcd, codeset_list); - while (num-- > 0) { - if (wc_encoding == (*codeset)->wc_encoding) - return *codeset; - codeset++; - } - - return NULL; -} - -static int -wcstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - State state = (State) conv->state; - XLCd lcd = state->lcd; - const wchar_t *wcptr; - char *bufptr; - wchar_t wch; - char *tmpptr; - int length; - CodeSet codeset; - unsigned long wc_encoding; - int wcstr_len, buf_len; - - if (from == NULL || *from == NULL) - return 0; - - wcptr = *((const wchar_t **) from); - bufptr = *((char **) to); - wcstr_len = *from_left; - buf_len = *to_left; - - codeset = wc_parse_codeset(lcd, wcptr); - if (codeset == NULL) - return -1; - wc_encoding = codeset->wc_encoding; - - if (wcstr_len < buf_len / codeset->length) - buf_len = wcstr_len * codeset->length; - - for ( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len--) { - wch = *wcptr; - if ((wch & XLC_GENERIC(lcd, wc_encode_mask)) != wc_encoding) - break; - length = codeset->length; - buf_len -= length; - bufptr += length; - - tmpptr = bufptr - 1; - if ((*codeset->charset_list)->side == XlcGL) { - while (length--) { - *tmpptr-- = (unsigned char) (wch & 0x7f); - wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits); - } - } else if ((*codeset->charset_list)->side == XlcGR) { - while (length--) { - *tmpptr-- = (unsigned char) (wch | 0x80); - wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits); - } - } else { - while (length--) { - *tmpptr-- = (unsigned char) wch; - wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits); - } - } - } - - if (num_args > 0) - *((XlcCharSet *) args[0]) = *codeset->charset_list; - - *from_left -= wcptr - *((wchar_t **) from); - *from = (XPointer) wcptr; - - *to_left -= bufptr - *((char **) to); - *to = bufptr; - - return 0; -} - -static CodeSet -GetCodeSetFromCharSet( - XLCd lcd, - XlcCharSet charset) -{ - CodeSet *codeset = XLC_GENERIC(lcd, codeset_list); - XlcCharSet *charset_list; - int codeset_num, num_charsets; - - codeset_num = XLC_GENERIC(lcd, codeset_num); - - for ( ; codeset_num-- > 0; codeset++) { - num_charsets = (*codeset)->num_charsets; - charset_list = (*codeset)->charset_list; - - for ( ; num_charsets-- > 0; charset_list++) - if (*charset_list == charset) - return *codeset; - } - - return (CodeSet) NULL; -} - -static int -cstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - State state = (State) conv->state; - const char *csptr; - char *bufptr; - int csstr_len; - int buf_len; - int num, encoding_len = 0; - CodeSet codeset; - XlcCharSet charset; - EncodingType type; - int cvt_length; - - csptr = *((const char **) from); - bufptr = *((char **) to); - csstr_len = *from_left; - buf_len = *to_left; - - if (num_args < 1) - return -1; - - charset = (XlcCharSet) args[0]; - - codeset = GetCodeSetFromCharSet(state->lcd, charset); - if (codeset == NULL) - return -1; - - cvt_length = 0; - if (codeset->parse_info) { - switch (type = codeset->parse_info->type) { - case E_SS: - encoding_len = strlen(codeset->parse_info->encoding); - break; - case E_LSL: - case E_LSR: - if (type == E_LSL) { - if (charset == state->GL_charset) - break; - } else { - if (charset == state->GR_charset) - break; - } - encoding_len = strlen(codeset->parse_info->encoding); - if (encoding_len > buf_len) - return -1; - cvt_length += encoding_len; - if (bufptr) { - strcpy(bufptr, codeset->parse_info->encoding); - bufptr += encoding_len; - } - buf_len -= encoding_len; - encoding_len = 0; - if (type == E_LSL) - state->GL_charset = charset; - else - state->GR_charset = charset; - break; - default: - break; - } - } - - csstr_len /= codeset->length; - buf_len /= codeset->length + encoding_len; - if (csstr_len < buf_len) - buf_len = csstr_len; - - cvt_length += buf_len * (encoding_len + codeset->length); - if (bufptr) { - while (buf_len--) { - if (encoding_len) { - strcpy(bufptr, codeset->parse_info->encoding); - bufptr += encoding_len; - } - num = codeset->length; - if (codeset->side == XlcGL) { - while (num--) - *bufptr++ = *csptr++ & 0x7f; - } else if (codeset->side == XlcGR) { - while (num--) - *bufptr++ = *csptr++ | 0x80; - } else { - while (num--) - *bufptr++ = *csptr++; - } - } - } - - *from_left -= csptr - *((char **) from); - *from = (XPointer) csptr; - - if (bufptr) - *to = (XPointer) bufptr; - *to_left -= cvt_length; - - return 0; -} - -static int -cstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - State state = (State) conv->state; - XLCd lcd = state->lcd; - const char *csptr; - wchar_t *bufptr; - int csstr_len; - int buf_len; - wchar_t wch; - unsigned long code_mask, wc_encoding; - int num, length, wc_shift_bits; - CodeSet codeset; - - csptr = *((const char **) from); - bufptr = *((wchar_t **) to); - csstr_len = *from_left; - buf_len = *to_left; - - if (num_args < 1) - return -1; - - codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]); - if (codeset == NULL) - return -1; - - length = codeset->length; - csstr_len /= length; - if (csstr_len < buf_len) - buf_len = csstr_len; - - code_mask = ~XLC_GENERIC(lcd, wc_encode_mask); - wc_encoding = codeset->wc_encoding; - wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits); - - *to_left -= buf_len; - - if (bufptr) { - while (buf_len--) { - wch = (wchar_t) (*csptr++ & 0x7f); - num = length - 1; - while (num--) - wch = (wch << wc_shift_bits) | (*csptr++ & 0x7f); - - *bufptr++ = (wch & code_mask) | wc_encoding; - } - } - - *from_left -= csptr - *((char **) from); - *from = (XPointer) csptr; - - if (bufptr) - *to = (XPointer) bufptr; - - return 0; -} - - -static void -close_converter( - XlcConv conv) -{ - if (conv->state) { - Xfree((char *) conv->state); - } - - Xfree((char *) conv); -} - -static XlcConv -create_conv( - XLCd lcd, - XlcConvMethods methods) -{ - XlcConv conv; - State state; - - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); - if (conv == NULL) - return (XlcConv) NULL; - - conv->methods = (XlcConvMethods) Xmalloc(sizeof(XlcConvMethodsRec)); - if (conv->methods == NULL) - goto err; - *conv->methods = *methods; - if (XLC_PUBLIC(lcd, is_state_depend)) - conv->methods->reset = init_state; - - conv->state = (XPointer) Xmalloc(sizeof(StateRec)); - if (conv->state == NULL) - goto err; - bzero((char *) conv->state, sizeof(StateRec)); - - state = (State) conv->state; - state->lcd = lcd; - init_state(conv); - - return conv; - -err: - close_converter(conv); - - return (XlcConv) NULL; -} - -static XlcConvMethodsRec mbstocs_methods = { - close_converter, - mbstocs, - NULL -}; - -static XlcConv -open_mbstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &mbstocs_methods); -} - -static XlcConvMethodsRec wcstocs_methods = { - close_converter, - wcstocs, - NULL -}; - -static XlcConv -open_wcstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &wcstocs_methods); -} - -static XlcConvMethodsRec mbtocs_methods = { - close_converter, - mbtocs, - NULL -}; - -static XlcConv -open_mbtocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &mbtocs_methods); -} - -static XlcConvMethodsRec cstombs_methods = { - close_converter, - cstombs, - NULL -}; - -static XlcConv -open_cstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &cstombs_methods); -} - -static XlcConvMethodsRec cstowcs_methods = { - close_converter, - cstowcs, - NULL -}; - -static XlcConv -open_cstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &cstowcs_methods); -} - -#ifdef STDCVT -static int -stdc_mbstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const char *src = *((const char **) from); - wchar_t *dst = *((wchar_t **) to); - int src_left = *from_left; - int dst_left = *to_left; - int length; - - while (src_left > 0 && dst_left > 0) { - length = mbtowc(dst, src, src_left); - if (length < 0) - break; - - src += length; - src_left -= length; - if (dst) - dst++; - dst_left--; - - if (length == 0) { - src++; - src_left--; - break; - } - } - - if (*from_left == src_left) - return -1; - - *from = (XPointer) src; - if (dst) - *to = (XPointer) dst; - *from_left = src_left; - *to_left = dst_left; - - return 0; -} - -static int -stdc_wcstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const wchar_t *src = *((const wchar_t **) from); - char *dst = *((char **) to); - int src_left = *from_left; - int dst_left = *to_left; - int length; - - while (src_left > 0 && dst_left > 0) { - length = wctomb(dst, *src); /* XXX */ - if (length < 0 || dst_left < length) - break; - - src++; - src_left--; - dst += length; - dst_left -= length; - - if (length == 0) { - dst++; - dst_left--; - break; - } - } - - if (*from_left == src_left) - return -1; - - *from = (XPointer) src; - *to = (XPointer) dst; - *from_left = src_left; - *to_left = dst_left; - - return 0; -} - -static int -stdc_wcstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const wchar_t *src = *((const wchar_t **) from); - wchar_t wch; - XlcCharSet charset = NULL; - XPointer tmp_args[2], tmp_from, save_from = *from; - char tmp[32]; - int length, ret, src_left = *from_left; - int unconv_num = 0, tmp_num = 1; - - tmp_args[0] = (XPointer) &charset; - - while (src_left > 0 && *to_left > 0) { - if (wch = *src) { - length = wctomb(tmp, wch); - } else { - length = 1; - *tmp = '\0'; - } - - if (length < 0) - break; - - tmp_from = (XPointer) tmp; - ret = mbtocs(conv, &tmp_from, &length, to, to_left, tmp_args, tmp_num); - if (ret < 0) - break; - unconv_num += ret; - if (tmp_num == 1 && charset) { - tmp_args[1] = (XPointer) charset; - tmp_num = 2; - } - - src++; - src_left--; - } - - if (save_from == (XPointer) src) - return -1; - - *from = (XPointer) src; - *from_left = src_left; - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - -#define DefineLocalBuf char local_buf[BUFSIZ] -#define AllocLocalBuf(length) (length > BUFSIZ ? (char*) Xmalloc(length) : local_buf) -#define FreeLocalBuf(ptr) if (ptr != local_buf) Xfree(ptr) - -static int -stdc_cstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = ((State) conv->state)->lcd; - DefineLocalBuf; - XPointer buf, save_buf; - int length, left, ret; - - left = length = *to_left * XLC_PUBLIC(lcd, mb_cur_max); - buf = save_buf = (XPointer) AllocLocalBuf(length); - if (buf == NULL) - return -1; - - ret = cstombs(conv, from, from_left, &buf, &left, args, num_args); - if (ret < 0) - goto err; - - buf = save_buf; - length -= left; - if (stdc_mbstowcs(conv, &buf, &length, to, to_left, args, num_args) < 0) - ret = -1; - -err: - FreeLocalBuf(save_buf); - - return ret; -} - -static XlcConvMethodsRec stdc_mbstowcs_methods = { - close_converter, - stdc_mbstowcs, - NULL -}; - -static XlcConv -open_stdc_mbstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &stdc_mbstowcs_methods); -} - -static XlcConvMethodsRec stdc_wcstombs_methods = { - close_converter, - stdc_wcstombs, - NULL -}; - -static XlcConv -open_stdc_wcstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &stdc_wcstombs_methods); -} - -static XlcConvMethodsRec stdc_wcstocs_methods = { - close_converter, - stdc_wcstocs, - NULL -}; - -static XlcConv -open_stdc_wcstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &stdc_wcstocs_methods); -} - -static XlcConvMethodsRec stdc_cstowcs_methods = { - close_converter, - stdc_cstowcs, - NULL -}; - -static XlcConv -open_stdc_cstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &stdc_cstowcs_methods); -} -#endif /* STDCVT */ - -XLCd -_XlcJisLoader( - const char *name) -{ - XLCd lcd; -#ifdef STDCVT - XLCdGenericPart *gen; -#endif - - lcd = _XlcCreateLC(name, _XlcGenericMethods); - if (lcd == NULL) - return lcd; - - if (!XLC_PUBLIC_PART(lcd)->codeset || - (_XlcCompareISOLatin1(XLC_PUBLIC_PART(lcd)->codeset, "JIS7"))) { - _XlcDestroyLC(lcd); - return (XLCd) NULL; - } - - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs); - -#ifdef STDCVT - gen = XLC_GENERIC_PART(lcd); - - if (gen->use_stdc_env == True) { - _XlcSetConverter(lcd,XlcNMultiByte,lcd,XlcNWideChar,open_stdc_mbstowcs); - _XlcSetConverter(lcd,XlcNWideChar,lcd,XlcNMultiByte,open_stdc_wcstombs); - } - if (gen->force_convert_to_mb == True) { - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet,open_stdc_wcstocs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar,open_stdc_cstowcs); - } else { -#endif - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs); -#ifdef STDCVT - } -#endif - - _XlcAddUtf8Converters(lcd); - - return lcd; -} - -#else -typedef int dummy; -#endif /* X_LOCALE */ diff --git a/nx-X11/lib/X11/lcPrTxt.c b/nx-X11/lib/X11/lcPrTxt.c index b86fb7f5e..e62e94e80 100644 --- a/nx-X11/lib/X11/lcPrTxt.c +++ b/nx-X11/lib/X11/lcPrTxt.c @@ -40,11 +40,11 @@ alloc_list( if (is_wide_char) { wchar_t **wstr_list; - wstr_list = (wchar_t **) Xmalloc(count * sizeof(wchar_t *)); + wstr_list = Xmalloc(count * sizeof(wchar_t *)); if (wstr_list == NULL) return (XPointer *) NULL; - *wstr_list = (wchar_t *) Xmalloc(nitems * sizeof(wchar_t)); + *wstr_list = Xmalloc(nitems * sizeof(wchar_t)); if (*wstr_list == NULL) { Xfree(wstr_list); return (XPointer *) NULL; @@ -54,11 +54,11 @@ alloc_list( } else { char **str_list; - str_list = (char **) Xmalloc(count * sizeof(char *)); + str_list = Xmalloc(count * sizeof(char *)); if (str_list == NULL) return (XPointer *) NULL; - *str_list = (char *) Xmalloc(nitems); + *str_list = Xmalloc(nitems); if (*str_list == NULL) { Xfree(str_list); return (XPointer *) NULL; @@ -149,14 +149,14 @@ _XTextPropertyToTextList( return XConverterNotFound; if (is_wide_char) { - buf_len = (text_prop->nitems + 1) * sizeof(wchar_t);; + buf_len = (text_prop->nitems + 1) * sizeof(wchar_t); } else { if (strcmp(to_type, XlcNUtf8String) == 0) buf_len = text_prop->nitems * 6 + 1; else buf_len = text_prop->nitems * XLC_PUBLIC(lcd, mb_cur_max) + 1; } - buf = (XPointer) Xmalloc(buf_len); + buf = Xmalloc(buf_len); if (buf == NULL) return XNoMemory; to = buf; @@ -283,8 +283,7 @@ _XwcFreeStringList( wchar_t **list) { if (list) { - if (*list) - Xfree(*list); + Xfree(*list); Xfree(list); } } diff --git a/nx-X11/lib/X11/lcPubWrap.c b/nx-X11/lib/X11/lcPubWrap.c index 2a5ac08d8..3119918c6 100644 --- a/nx-X11/lib/X11/lcPubWrap.c +++ b/nx-X11/lib/X11/lcPubWrap.c @@ -78,10 +78,9 @@ _XlcCreateLC( return (XLCd) NULL; if (lcd->core->name == NULL) { - lcd->core->name = (char*) Xmalloc(strlen(name) + 1); + lcd->core->name = strdup(name); if (lcd->core->name == NULL) goto err; - strcpy(lcd->core->name, name); } if (lcd->methods == NULL) diff --git a/nx-X11/lib/X11/lcPublic.c b/nx-X11/lib/X11/lcPublic.c index 2c02f5fba..98a7435fd 100644 --- a/nx-X11/lib/X11/lcPublic.c +++ b/nx-X11/lib/X11/lcPublic.c @@ -80,17 +80,15 @@ create( XLCd lcd; XLCdPublicMethods new; - lcd = (XLCd) Xmalloc(sizeof(XLCdRec)); + lcd = Xcalloc(1, sizeof(XLCdRec)); if (lcd == NULL) return (XLCd) NULL; - bzero((char *) lcd, sizeof(XLCdRec)); - lcd->core = (XLCdCore) Xmalloc(sizeof(XLCdPublicRec)); + lcd->core = Xcalloc(1, sizeof(XLCdPublicRec)); if (lcd->core == NULL) goto err; - bzero((char *) lcd->core, sizeof(XLCdPublicRec)); - new = (XLCdPublicMethods) Xmalloc(sizeof(XLCdPublicMethodsRec)); + new = Xmalloc(sizeof(XLCdPublicMethodsRec)); if (new == NULL) goto err; memcpy(new,methods,sizeof(XLCdPublicMethodsRec)); @@ -108,7 +106,8 @@ load_public( XLCd lcd) { XLCdPublicPart *pub = XLC_PUBLIC_PART(lcd); - char **values, *str; + char **values; + const char *str; int num; if(_XlcCreateLocaleDataBase(lcd) == NULL) @@ -130,10 +129,9 @@ load_public( _XlcGetResource(lcd, "XLC_XLOCALE", "encoding_name", &values, &num); str = (num > 0) ? values[0] : "STRING"; - pub->encoding_name = (char*) Xmalloc(strlen(str) + 1); + pub->encoding_name = strdup(str); if (pub->encoding_name == NULL) return False; - strcpy(pub->encoding_name, str); return True; } @@ -256,16 +254,14 @@ static void destroy_core( XLCd lcd) { - if (lcd->core) { - if (lcd->core->name) + if (lcd) { + if (lcd->core) { Xfree(lcd->core->name); - Xfree(lcd->core); + Xfree(lcd->core); + } + Xfree(lcd->methods); + Xfree(lcd); } - - if (lcd->methods) - Xfree(lcd->methods); - - Xfree(lcd); } static void @@ -276,10 +272,8 @@ destroy( _XlcDestroyLocaleDataBase(lcd); - if (pub->siname) - Xfree(pub->siname); - if (pub->encoding_name) - Xfree(pub->encoding_name); + Xfree(pub->siname); + Xfree(pub->encoding_name); destroy_core(lcd); } diff --git a/nx-X11/lib/X11/lcRM.c b/nx-X11/lib/X11/lcRM.c index 9f72504ee..bdc20f21d 100644 --- a/nx-X11/lib/X11/lcRM.c +++ b/nx-X11/lib/X11/lcRM.c @@ -85,7 +85,7 @@ ub_destroy( XPointer state) { _XCloseLC(((UbState) state)->lcd); - Xfree((char *) state); + Xfree(state); } static const XrmMethodsRec ub_methods = { @@ -177,7 +177,7 @@ mb_destroy( { _XlcCloseConverter(((MbState) state)->conv); _XCloseLC(((MbState) state)->lcd); - Xfree((char *) state); + Xfree(state); } static const XrmMethodsRec mb_methods = { @@ -197,7 +197,7 @@ _XrmDefaultInitParseInfo( { if (XLC_PUBLIC(lcd, mb_cur_max) == 1) { /* Unibyte case. */ - UbState state = (UbState) Xmalloc(sizeof(UbStateRec)); + UbState state = Xmalloc(sizeof(UbStateRec)); if (state == NULL) return (XrmMethods) NULL; @@ -207,14 +207,14 @@ _XrmDefaultInitParseInfo( return &ub_methods; } else { /* Multibyte case. */ - MbState state = (MbState) Xmalloc(sizeof(MbStateRec)); + MbState state = Xmalloc(sizeof(MbStateRec)); if (state == NULL) return (XrmMethods) NULL; state->lcd = lcd; state->conv = _XlcOpenConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar); if (state->conv == NULL) { - Xfree((char *) state); + Xfree(state); return (XrmMethods) NULL; } diff --git a/nx-X11/lib/X11/lcSjis.c b/nx-X11/lib/X11/lcSjis.c deleted file mode 100644 index 74dd033ec..000000000 --- a/nx-X11/lib/X11/lcSjis.c +++ /dev/null @@ -1,1612 +0,0 @@ -/**************************************************************** - - Copyright 1992, 1993 by FUJITSU LIMITED - Copyright 1993 by Fujitsu Open Systems Solutions, Inc. - Copyright 1994 by Sony Corporation - -Permission to use, copy, modify, distribute and sell this software -and its documentation for any purpose is hereby granted without fee, -provided that the above copyright notice appear in all copies and -that both that copyright notice and this permission notice appear -in supporting documentation, and that the name of FUJITSU LIMITED, -Fujitsu Open Systems Solutions, Inc. and Sony Corporation not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. -FUJITSU LIMITED, Fujitsu Open Systems Solutions, Inc. and -Sony Corporation make no representations about the suitability of -this software for any purpose. It is provided "as is" without -express or implied warranty. - -FUJITSU LIMITED, FUJITSU OPEN SYSTEMS SOLUTIONS, INC. AND SONY -CORPORATION DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, -INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, -IN NO EVENT SHALL FUJITSU OPEN SYSTEMS SOLUTIONS, INC., FUJITSU LIMITED -AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR -CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS -OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE -OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE -OR PERFORMANCE OF THIS SOFTWARE. - - Authors: Jeffrey Bloomfield (jeffb@ossi.com) - Shigeru Yamada (yamada@ossi.com) - Yoshiyuki Segawa (segawa@ossi.com) - Modifier:Makoto Wakamatsu Sony Corporation - makoto@sm.sony.co.jp - -*****************************************************************/ - -/* - * A Japanese SJIS locale. - * Supports: all locales with codeset SJIS. - * How: Provides converters for SJIS. - * Platforms: Only those defining X_LOCALE (only Lynx, Linux-libc5, OS/2). - */ - -#ifdef X_LOCALE - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xlibint.h" -#include "XlcGeneric.h" - -#include <ctype.h> -#ifdef WIN32 -#define isascii __isascii -#endif - -#define CS0 codesets[0] /* Codeset 0 - 7-bit ASCII */ -#define CS1 codesets[1] /* Codeset 1 - Kanji */ -#define CS2 codesets[2] /* Codeset 2 - Half-Kana */ -#define CS3 codesets[3] /* Codeset 3 - User defined */ - -#define ascii (codeset->cs_num == 0) -#define kanji (codeset->cs_num == 1) -#define kana (codeset->cs_num == 2) -#define userdef (codeset->cs_num == 3) - -#define ASCII_CODESET 0 -#define KANJI_CODESET 1 -#define KANA_CODESET 2 -#define USERDEF_CODESET 3 -#define MAX_CODESETS 4 - -#define GR 0x80 /* begins right-side (non-ascii) region */ -#define GL 0x7f /* ends left-side (ascii) region */ - -#define isleftside(c) (((c) & GR) ? 0 : 1) -#define isrightside(c) (!isleftside(c)) - -typedef unsigned char Uchar; -typedef unsigned long Ulong; -typedef unsigned int Uint; - -/* Acceptable range for 2nd byte of SJIS multibyte char */ -#define VALID_MULTIBYTE(c) \ - ((0x40<=((Uchar)c) && ((Uchar)c)<=0x7e) \ - || (0x80<=((Uchar)c) && ((Uchar)c)<=0xfc)) - -#ifndef iskanji -#define iskanji(c) ((0x81<=((Uchar)c) && ((Uchar)c)<=0x9f) \ - || (0xe0<=((Uchar)c) && ((Uchar)c)<=0xef)) -#endif /* !iskanji */ - -#ifndef iskana -#define iskana(c) (0xa1<=((Uchar)c) && ((Uchar)c)<=0xdf) -#endif /* !iskana */ - -#define isuserdef(c) (0xf0<=((Uchar)c) && ((Uchar)c)<=0xfc) - -#define BIT8OFF(c) ((c) & GL) -#define BIT8ON(c) ((c) | GR) - - -static void jis_to_sjis (Uchar *p1, Uchar *p2); -static void sjis_to_jis (Uchar *p1, Uchar *p2); -static CodeSet wc_codeset (XLCd lcd, wchar_t wch); - - -/* - * Notes: - * 1. 16-bit widechar format is limited to 14 data bits. Since the 2nd byte - * of SJIS multibyte chars are in the ranges of 0x40 - 7E and 0x80 - 0xFC, - * SJIS cannot map directly into 16 bit widechar format within the confines - * of a single codeset. Therefore, for SJIS widechar conversion, SJIS Kanji - * is mapped into the JIS codeset. (The algorithms used in jis_to_sjis() - * and sjis_to_jis() are from Ken Lunde (lunde@mv.us.adobe.com) and are in - * the public domain.) - * 2. Defining FORCE_INDIRECT_CONVERTER (see _XlcEucLoader()) - * forces indirect (charset) conversions (e.g. wcstocs()<->cstombs()). - * 3. Using direct converters (e.g. mbstowcs()) decreases conversion - * times by 20-40% (depends on specific converter used). - */ - - -static int -sjis_mbstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - - XLCd lcd = (XLCd)conv->state; - - int chr_len = 0; - int shift_mult = 0; - Uint chrcode = 0; - - Uchar ch, ch2; - Uint wc_encode = 0; - Uint wc_tmp = 0; - - Bool new_char; - - int firstbyte; - int length = 0; - int num_conv; - int unconv_num = 0; - - const char *inbufptr = *from; - wchar_t *outbufptr = (wchar_t *) *to; - wchar_t *outbuf_base = outbufptr; - - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - int codeset_num = XLC_GENERIC(lcd, codeset_num); - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - - if (*from_left > *to_left) - *from_left = *to_left; - - for (new_char = True, firstbyte = True; *from_left > 0; (*from_left)--) { - - ch = *inbufptr++; - - if (firstbyte) { - if (ASCII_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - if (isascii(ch)) { - length = CS0->length; - *outbufptr++ = (wchar_t)ch; - continue; - } - else if (iskanji(ch)) { - if (KANJI_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - firstbyte = False; - length = CS1->length; - if (*from_left < length || *to_left < length) - return -1; - wc_encode = CS1->wc_encoding; - ch2 = *inbufptr; - sjis_to_jis(&ch, &ch2); - chrcode = ch; - } - else if (iskana(ch)) { - if (KANA_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - length = CS2->length; - wc_encode = CS2->wc_encoding; - chrcode = BIT8OFF(ch); - } - else if (isuserdef(ch)) { - if (USERDEF_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - firstbyte = False; - length = CS3->length; - if (*from_left < length || *to_left < length) - return -1; - wc_encode = CS3->wc_encoding; - ch2 = *inbufptr; - sjis_to_jis(&ch, &ch2); - chrcode = ch; - } - else /* unknown */ { - unconv_num++; - (*from_left)--; - continue; - } - } else { /* 2nd byte of multibyte char */ - if (!VALID_MULTIBYTE((Uchar) *(inbufptr-1))) { - unconv_num++; - firstbyte = True; - } - chrcode = ch2; - } - - if (new_char) { - chr_len = length; - shift_mult = length - 1; - new_char = False; - } - - chrcode <<= (wc_shift * shift_mult); - shift_mult--; - wc_tmp |= chrcode; - if (--chr_len == 0) { - wc_tmp |= wc_encode; - *outbufptr++ = wc_tmp; - - firstbyte = True; - new_char = True; - wc_tmp = (Uint)0; - } - - } /* end for */ - - *to = (XPointer)outbufptr; - - if ((num_conv = outbufptr - outbuf_base) > 0) - (*to_left) -= num_conv; - - return unconv_num; -} - - -#define byte1 (length == codeset->length - 1) -#define byte2 (byte1 == 0) - -static int -sjis_wcstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const wchar_t *inbufptr = (const wchar_t *) *from; - XPointer outbufptr = *to; - XPointer outbuf_base = outbufptr; - wchar_t wch; - int length; - Uchar tmp; - Uchar t1, t2; - int num_conv; - int unconv_num = 0; - - XLCd lcd = (XLCd)conv->state; - CodeSet codeset; - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - - if (*from_left > *to_left) - *from_left = *to_left; - - for (; *from_left > 0 ; (*from_left)-- ) { - - wch = *inbufptr++; - - if (!(codeset = wc_codeset(lcd, wch))) { - unconv_num++; - (*from_left)--; - continue; - } - - length = codeset->length; - wch ^= (wchar_t)codeset->wc_encoding; - - do { - length--; - tmp = wch>>(wchar_t)( (Ulong)length * wc_shift); - - if (kana) - tmp = BIT8ON(tmp); - - else if (byte1 && (kanji || userdef)) { - t1 = BIT8OFF(tmp); - continue; - } - - else if (byte2 && (kanji || userdef)) { - t2 = BIT8OFF(tmp); - jis_to_sjis(&t1, &t2); - *outbufptr++ = (char)t1; - tmp = t2; - } - - *outbufptr++ = (char)tmp; - } while (length); - - } /* end for */ - - *to = (XPointer)outbufptr; - - if ((num_conv = (int)(outbufptr - outbuf_base)) > 0) - (*to_left) -= num_conv; - - return unconv_num; -} -#undef byte1 -#undef byte2 - -/* - * sjis<->jis conversion for widechar kanji (See Note at top of file) - */ -static void -sjis_to_jis( - Uchar *p1, - Uchar *p2) -{ - Uchar c1 = *p1; - Uchar c2 = *p2; - Uchar adjust = c2 < 0x9f; - Uchar rowOffset = c1 < 0xa0 ? 0x70 : 0xb0; - Uchar cellOffset = adjust ? (0x1f + (c2 > 0x7f)) : 0x7e; - - *p1 = ((c1 - rowOffset) << 1) - adjust; - *p2 -= cellOffset; -} - -static void -jis_to_sjis( - Uchar *p1, - Uchar *p2) -{ - Uchar c1 = *p1; - Uchar c2 = *p2; - Uchar rowOffset = c1 < 0x5f ? 0x70 : 0xb0; - Uchar cellOffset = c1 % 2 ? 0x1f + (c2 > 0x5f) : 0x7e; - - *p1 = ((Uchar)(c1 + 1) >> 1) + rowOffset; - *p2 = c2 + cellOffset; -} - -static CodeSet -wc_codeset( - XLCd lcd, - wchar_t wch) -{ - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); -#if !defined(__sony_news) || defined(SVR4) - int end = XLC_GENERIC(lcd, codeset_num); - Ulong widech = (Ulong)(wch & XLC_GENERIC(lcd, wc_encode_mask)); - - for (; --end >= 0; codesets++) - if ( widech == (*codesets)->wc_encoding ) - return *codesets; - - return NULL; -#else - if( iskanji(wch >> 8) ) - return( codesets[1] ); - if( iskana(wch & 0xff) ) - return( codesets[2] ); - return( codesets[0] ); -#endif -} - - -static int -sjis_mbtocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - XlcCharSet charset = NULL; - int char_size = 0; - int unconv_num = 0; - const char *src = *from; - char *dst = *to; - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - int codeset_num = XLC_GENERIC(lcd, codeset_num); - - if (iskanji(*src)) { - if (KANJI_CODESET >= codeset_num) - return -1; - charset = *CS1->charset_list; - char_size = charset->char_size; - - if (*from_left >= char_size && *to_left >= char_size) { - *dst++ = *src++; - *dst++ = *src++; - if (!VALID_MULTIBYTE((Uchar) *(src-1))) /* check 2nd byte */ - unconv_num++; - sjis_to_jis((Uchar *)(dst-2), (Uchar *)(dst-1)); - } else - return -1; - } - else if (isuserdef(*src)) { - if (USERDEF_CODESET >= codeset_num) - return -1; - charset = *CS3->charset_list; - char_size = charset->char_size; - - if (*from_left >= char_size && *to_left >= char_size) { - *dst++ = *src++; - *dst++ = *src++; - if (!VALID_MULTIBYTE((Uchar) *(src-1))) /* check 2nd byte */ - unconv_num++; - sjis_to_jis((Uchar *)(dst-2), (Uchar *)(dst-1)); - } else - return -1; - } - else if (isascii(*src)) { - if (ASCII_CODESET >= codeset_num) - return -1; - charset = *CS0->charset_list; - char_size = charset->char_size; - - if (*from_left >= char_size && *to_left >= char_size) - *dst++ = *src++; - else - return -1; - } - else if (iskana(*src)) { - if (KANA_CODESET >= codeset_num) - return -1; - charset = *CS2->charset_list; - char_size = charset->char_size; - - if (*from_left >= char_size && *to_left >= char_size) - *dst++ = *src++; - else - return -1; - } - else /* unknown */ - return -1; - - *from_left -= char_size; - *to_left -= char_size; - - *to = (XPointer) dst; - *from = (XPointer) src; - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - - -static int -sjis_mbstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const char *tmp_from; - char *tmp_to; - int tmp_from_left, tmp_to_left; - XlcCharSet charset, tmp_charset; - XPointer tmp_args[1]; - int unconv_num = 0, ret; - -/* Determine the charset of the segment and convert one character: */ - - tmp_args[0] = (XPointer) &charset; /* charset from sjis_mbtocs() */ - while - ((ret = sjis_mbtocs(conv, from, from_left, to, to_left, tmp_args, 1)) > 0) - unconv_num += ret; - if ( ret < 0 ) - return ret; - - tmp_from = *from; - tmp_from_left = *from_left; - tmp_to_left = *to_left; - tmp_to = *to; - -/* Convert remainder of the segment: */ - - tmp_args[0] = (XPointer) &tmp_charset; - while( (ret = sjis_mbtocs(conv, (XPointer *) &tmp_from, &tmp_from_left, - (XPointer *) &tmp_to, &tmp_to_left, tmp_args, 1)) >= 0 ) { - - if (ret > 0) { - unconv_num += ret; - continue; - } - - if (tmp_charset != charset) /* quit on end of segment */ - break; - - *from = (XPointer) tmp_from; - *from_left = tmp_from_left; - *to = (XPointer) tmp_to; - *to_left = tmp_to_left; - } - - if (num_args > 0) - *((XlcCharSet *) args[0]) = charset; - - return unconv_num; -} - -static int -sjis_wcstocs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd) conv->state; - const wchar_t *wcptr = *((const wchar_t **)from); - char *bufptr = *((char **) to); - wchar_t wch; - char *tmpptr; - int length; - CodeSet codeset; - Ulong wc_encoding; - int buf_len = *to_left; - int wcstr_len = *from_left; - - if (!(codeset = wc_codeset(lcd, *wcptr))) - return -1; - - if (wcstr_len < buf_len / codeset->length) - buf_len = wcstr_len * codeset->length; - -#if !defined(__sony_news) || defined(SVR4) - wc_encoding = codeset->wc_encoding; - - for ( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len--) { - wch = *wcptr; - - if ((wch & XLC_GENERIC(lcd, wc_encode_mask)) != wc_encoding) - break; - - length = codeset->length; - - buf_len -= length; - bufptr += length; - tmpptr = bufptr - 1; - - while (length--) { - *tmpptr-- = kana ? BIT8ON(wch) : BIT8OFF(wch); - wch >>= (wchar_t)XLC_GENERIC(lcd, wc_shift_bits); - } - } -#else - length = codeset->length; - for( ; wcstr_len > 0 && buf_len > 0; wcptr++, wcstr_len-- ) { - wch = *wcptr; - if( codeset != wc_codeset( lcd, wch ) ) - break; - - buf_len -= length; - if( length == 2 ) { - unsigned short code; - - code = sjis2jis( wch & 0xffff ); - *bufptr++ = code >> 8; - *bufptr++ = code & 0xff; - } - else - *bufptr++ = wch & 0xff; - } -#endif - - if (num_args > 0) - *((XlcCharSet *) args[0]) = *codeset->charset_list; - - *from_left -= wcptr - (wchar_t *) *from; - *from = (XPointer) wcptr; - - *to_left -= bufptr - *to; - *to = bufptr; - - return 0; -} - -static CodeSet -GetCodeSetFromCharSet( - XLCd lcd, - XlcCharSet charset) -{ - CodeSet *codeset = XLC_GENERIC(lcd, codeset_list); - XlcCharSet *charset_list; - int codeset_num, num_charsets; - - codeset_num = XLC_GENERIC(lcd, codeset_num); - - for ( ; codeset_num-- > 0; codeset++) { - num_charsets = (*codeset)->num_charsets; - charset_list = (*codeset)->charset_list; - - for ( ; num_charsets-- > 0; charset_list++) - if (*charset_list == charset) - return *codeset; - } - - return (CodeSet) NULL; -} - - -static int -sjis_cstombs( - XlcConv conv, - char **from, - int *from_left, - char **to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd) conv->state; - const char *csptr = *from; - char *bufptr = *to; - int csstr_len = *from_left; - int buf_len = *to_left; - int length; - CodeSet codeset; - int cvt_length = 0; - - if (num_args < 1) - return -1; - - if (!(codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]))) - return -1; - - csstr_len /= codeset->length; - buf_len /= codeset->length; - if (csstr_len < buf_len) - buf_len = csstr_len; - - cvt_length += buf_len * codeset->length; - - if (bufptr) { - while (buf_len--) { - length = codeset->length; - while (length--) - *bufptr++ = codeset->length == 1 && codeset->side == XlcGR ? - BIT8ON(*csptr++) : BIT8OFF(*csptr++); - - if (codeset->length == 2) - jis_to_sjis((Uchar *)(bufptr-2), (Uchar *)(bufptr-1)); - } - } - - *from_left -= csptr - *from; - *from = (XPointer) csptr; - - if (bufptr) - *to += cvt_length; - *to_left -= cvt_length; - - - return 0; -} - -static int -sjis_cstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd) conv->state; - const char *csptr = (const char *) *from; - wchar_t *bufptr = (wchar_t *) *to; - wchar_t *toptr = (wchar_t *) *to; - int csstr_len = *from_left; - int buf_len = *to_left; - wchar_t wch; - int length; - Ulong wc_shift_bits = (int)XLC_GENERIC(lcd, wc_shift_bits); - CodeSet codeset; - - if (num_args < 1) - return -1; - - if (!(codeset = GetCodeSetFromCharSet(lcd, (XlcCharSet) args[0]))) - return -1; - - csstr_len /= codeset->length; - if (csstr_len < buf_len) - buf_len = csstr_len; - - *to_left -= buf_len; - - if (bufptr) { - - toptr += buf_len; - *to = (XPointer) toptr; - - while (buf_len--) { - wch = (wchar_t) BIT8OFF(*csptr); - csptr++; - - length = codeset->length - 1; - while (length--) { - wch = (wch << wc_shift_bits) | BIT8OFF(*csptr); - csptr++; - } - *bufptr++ = wch | codeset->wc_encoding; - } - } - - *from_left -= csptr - *from; - *from = (XPointer) csptr; - - return 0; -} - - -/* - * Stripped down Direct CT converters for SJIS - * - */ - -#define BADCHAR(min_ch, c) (BIT8OFF(c) < (char)min_ch && BIT8OFF(c) != 0x0 && \ - BIT8OFF(c) != '\t' && BIT8OFF(c) != '\n' && \ - BIT8OFF(c) != 0x1b) - -typedef struct _CTDataRec { - int side; - int length; - char *name; - Ulong wc_encoding; - char *ct_encoding; - int ct_encoding_len; - int set_size; - Uchar min_ch; - Uchar ct_type; -} CTDataRec, *CTData; - -typedef struct _StateRec { - CTData GL_charset; - CTData GR_charset; - CTData charset; -} StateRec, *State; - -#define CT_STD 0 -#define CT_NSTD 1 -#define CT_DIR 2 -#define CT_EXT0 3 -#define CT_EXT1 4 -#define CT_EXT2 5 -#define CT_VER 6 - -static CTDataRec ctdata[] = -{ - { XlcGL, 1, "ISO8859-1:GL", 0, "\033(B" , 3, 0, 0, CT_STD }, - { XlcGR, 1, "ISO8859-1:GR", 0, "\033-A" , 3, 0, 0, CT_STD }, - { XlcGL, 1, "JISX0201.1976-0:GL", 0, "\033(J" , 3, 0, 0, CT_STD }, - { XlcGR, 1, "JISX0201.1976-0:GR", 0, "\033)I" , 3, 0, 0, CT_STD }, - { XlcGL, 2, "JISX0208.1983-0:GL", 0, "\033$(B" , 4, 0, 0, CT_STD }, - { XlcGR, 2, "JISX0208.1983-0:GR", 0, "\033$)B" , 4, 0, 0, CT_STD }, - { XlcGL, 2, "JISX0212.1990-0:GL", 0, "\033$(D" , 4, 0, 0, CT_STD }, - { XlcGR, 2, "JISX0212.1990-0:GR", 0, "\033$)D" , 4, 0, 0, CT_STD }, - { XlcUnknown, 0, "Ignore-Ext-Status?", 0, "\033#" , 2, 0, 0, CT_VER }, - { XlcUnknown, 0, "NonStd-?-OctetChar", 0, "\033%/0" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 1, "NonStd-1-OctetChar", 0, "\033%/1" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 2, "NonStd-2-OctetChar", 0, "\033%/2" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 3, "NonStd-3-OctetChar", 0, "\033%/3" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 4, "NonStd-4-OctetChar", 0, "\033%/4" , 4, 0, 0, CT_NSTD }, - { XlcUnknown, 0, "Extension-2" , 0, "\033%/" , 3, 0, 0, CT_EXT2 }, - { XlcUnknown, 0, "Extension-0" , 0, "\033" , 1, 0, 0, CT_EXT0 }, - { XlcUnknown, 0, "Begin-L-to-R-Text", 0, "\2331]" , 3, 0, 0, CT_DIR }, - { XlcUnknown, 0, "Begin-R-to-L-Text", 0, "\2332]" , 3, 0, 0, CT_DIR }, - { XlcUnknown, 0, "End-Of-String", 0, "\233]" , 2, 0, 0, CT_DIR }, - { XlcUnknown, 0, "Extension-1" , 0, "\233" , 1, 0, 0, CT_EXT1 }, -}; - -/* Note on above table: sjis_ctstombs() and sjis_ctstowcs() parser depends on - * certain table entries occuring in decreasing string length-- - * 1. CT_EXT2 and CT_EXT0 entries must occur after CT_NSTD entries. - * 2. CT_DIR and CT_EXT1 entries must occur after CT_DIR entries. - */ - -static CTData ctdptr[sizeof(ctdata) / sizeof(CTDataRec)]; -static CTData ctd_endp = ctdata + ((sizeof(ctdata) / sizeof(CTDataRec))) - 1; - -#define Ascii 0 -#define Kanji 1 -#define Kana 2 -#define Userdef 3 - -/* - * initCTptr(): Set ctptr[] to point at ctdata[], indexed by codeset_num. - */ -static void -initCTptr( - XLCd lcd) -{ - int num_codesets = XLC_GENERIC(lcd, codeset_num); - int num_charsets; - int i, j; - CodeSet *codesets = XLC_GENERIC(lcd, codeset_list); - CodeSet codeset; - XlcCharSet charset; - CTData ctdp = ctdata; - - ctdptr[Ascii] = &ctdata[0]; /* failsafe */ - - for (i = 0; i < num_codesets; i++) { - - codeset = codesets[i]; - num_charsets = codeset->num_charsets; - - for (j = 0; j < num_charsets; j++) { - - charset = codeset->charset_list[j]; - - for (ctdp = ctdata; ctdp <= ctd_endp; ctdp++) - - if (! strcmp(ctdp->name, charset->name)) { - - ctdptr[codeset->cs_num] = ctdp; - - ctdptr[codeset->cs_num]->wc_encoding = codeset->wc_encoding; - - ctdptr[codeset->cs_num]->set_size = - charset->set_size; - - ctdptr[codeset->cs_num]->min_ch = - charset->set_size == 94 && - (ctdptr[codeset->cs_num]->length > 1 || - ctdptr[codeset->cs_num]->side == XlcGR) ? 0x21 : 0x20; - - break; - } - } - } -} - - -static int -sjis_mbstocts( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - int ct_len = *to_left; - int cs_num; - int clen; - int unconv_num = 0; - int num_conv; - const char *inbufptr = *from; - char *ctptr = *to; - XPointer ct_base = ctptr; - - StateRec ct_state; - CTData charset = NULL; - XLCd lcd = (XLCd) conv->state; - int codeset_num = XLC_GENERIC(lcd, codeset_num); - -/* Initial State: */ - - ct_state.GL_charset = ctdptr[Ascii]; - ct_state.GR_charset = NULL; - - if (*from_left > *to_left) - *from_left = *to_left; - - for (;*from_left > 0; (*from_left) -= charset->length) { - - if (iskanji(*inbufptr)) { - if (KANJI_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Kanji; - charset = ctdptr[Kanji]; - if (!VALID_MULTIBYTE((Uchar) *(inbufptr+1))) - unconv_num++; - } - else if (isuserdef(*inbufptr)) { - if (USERDEF_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Userdef; - charset = ctdptr[Userdef]; - if (!VALID_MULTIBYTE((Uchar) *(inbufptr+1))) - unconv_num++; - } - else if (isascii(*inbufptr)) { - if (ASCII_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Ascii; - charset = ctdptr[Ascii]; - } - else if (iskana(*inbufptr)) { - if (KANA_CODESET >= codeset_num) { - unconv_num++; - (*from_left)--; - continue; - } - cs_num = Kana; - charset = ctdptr[Kana]; - } - else { /* unknown */ - unconv_num++; - (*from_left)--; - continue; - } - - if ( (charset->side == XlcGR && charset != ct_state.GR_charset) || - (charset->side == XlcGL && charset != ct_state.GL_charset) ) { - - ct_len -= ctdptr[cs_num]->ct_encoding_len; - if (ct_len < 0) { - unconv_num++; - break; - } - - if (ctptr) { - strcpy(ctptr, ctdptr[cs_num]->ct_encoding); - ctptr += ctdptr[cs_num]->ct_encoding_len; - } - } - - clen = charset->length; - do { - *ctptr++ = *inbufptr++; - } while (--clen); - - if (charset->length >= 2) { - sjis_to_jis((Uchar *)(ctptr-2), (Uchar *)(ctptr-1)); - if (BADCHAR(charset->min_ch, *(ctptr-2)) || - BADCHAR(charset->min_ch, *(ctptr-1))) { - unconv_num++; - continue; - } - } - else - if (BADCHAR(charset->min_ch, *(ctptr-1))) { - unconv_num++; - continue; - } - - if (charset->side == XlcGR) - ct_state.GR_charset = charset; - else if (charset->side == XlcGL) - ct_state.GL_charset = charset; - - if (charset->side == XlcGR) { - clen = charset->length; - do { - (*(Uchar *)(ctptr-clen)) = BIT8ON(*(Uchar *)(ctptr-clen)); - } while (--clen); - } - } - - *to = (XPointer)ctptr; - - if ((num_conv = (int)(ctptr - ct_base)) > 0) - (*to_left) -= num_conv; - - return unconv_num; - -} - - -#define byte1 (length == codeset->length - 1) -#define byte2 (byte1 == 0) - -static int -sjis_wcstocts( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - int ct_len = *to_left; - const wchar_t *inbufptr = (const wchar_t *) *from; - char *ctptr = *to; - XPointer ct_base = ctptr; - wchar_t wch; - int length; - Uchar tmp; - Uchar t1 = 0; - int num_conv; - - StateRec ct_state; - XLCd lcd = (XLCd)conv->state; - CTData charset; - CodeSet codeset; - int unconv_num = 0; - Ulong wc_shift = XLC_GENERIC(lcd, wc_shift_bits); - -/* Initial State: */ - ct_state.GL_charset = ctdptr[0]; /* Codeset 0 */ - ct_state.GR_charset = NULL; - - if (*from_left > *to_left) - *from_left = *to_left; - - for (; *from_left > 0 ; (*from_left)-- ) { - - wch = *inbufptr++; - - if (!(codeset = wc_codeset(lcd, wch))) { - unconv_num++; - (*from_left)--; - continue; - } - - charset = ctdptr[codeset->cs_num]; - - length = codeset->length; - wch ^= (wchar_t)codeset->wc_encoding; - - if ( (charset->side == XlcGR && charset != ct_state.GR_charset) || - (charset->side == XlcGL && charset != ct_state.GL_charset) ) { - - ct_len -= ctdptr[codeset->cs_num]->ct_encoding_len; - if (ct_len < 0) { - unconv_num++; - break; - } - - if (ctptr) { - strcpy(ctptr, ctdptr[codeset->cs_num]->ct_encoding); - ctptr += ctdptr[codeset->cs_num]->ct_encoding_len; - } - - } - - if (charset->side == XlcGR) - ct_state.GR_charset = charset; - else if (charset->side == XlcGL) - ct_state.GL_charset = charset; - - do { - length--; - tmp = wch>>(wchar_t)( (Ulong)length * wc_shift); - - if (kana) { - if (BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - *ctptr++ = (char)BIT8ON(tmp); - } - - else if (byte1 && (kanji || userdef)) { - t1 = tmp; - } - - else if (byte2 && (kanji || userdef)) { - if (BADCHAR(charset->min_ch, (char)t1) || - BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - - *ctptr++ = (char)BIT8OFF(t1); - *ctptr++ = (char)BIT8OFF(tmp); - } - - else { - if (BADCHAR(charset->min_ch, (char)tmp)) { - unconv_num++; - break; - } - *ctptr++ = (char)tmp; - } - } while (length); - - } /* end for */ - - *to = (XPointer)ctptr; - - if ((num_conv = (int)(ctptr - ct_base)) > 0) - (*to_left) -= num_conv; - - return unconv_num; -} -#undef byte1 -#undef byte2 - -#define SKIP_I(str) while (*(str) >= 0x20 && *(str) <= 0x2f) (str)++; -#define SKIP_P(str) while (*(str) >= 0x30 && *(str) <= 0x3f) (str)++; - -static int -sjis_ctstombs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - const char *inbufptr = *from; - XPointer outbufptr = *to; - const char *inbuf_base; - XPointer outbuf_base = outbufptr; - int clen, length; - int unconv_num = 0; - int num_conv; - unsigned int ct_seglen = 0; - Uchar ct_type; - CTData ctdp = ctdata; /* default */ - CTData GL_ctdp = ctdp; /* GL ctdp save */ - CTData GR_ctdp = ctdp; /* GR ctdp save */ - - if (*from_left > *to_left) - *from_left = *to_left; - - for (length = ctdata[Ascii].length; *from_left > 0 ; (*from_left) -= length) - { - ct_type = CT_STD; - /* change GL/GR charset */ - if(ctdp->side == XlcGR && isleftside(*inbufptr)){ - /* select GL side */ - ctdp = GL_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - }else if(ctdp->side == XlcGL && isrightside(*inbufptr)){ - /* select GR side */ - ctdp = GR_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - } - if (*inbufptr == '\033' || *inbufptr == (char)'\233') { - - for (ctdp = ctdata; ctdp <= ctd_endp ; ctdp++) { - - if(!strncmp(inbufptr, ctdp->ct_encoding, ctdp->ct_encoding_len)) - { - inbufptr += ctdp->ct_encoding_len; - (*from_left) -= ctdp->ct_encoding_len; - if( ctdp->length ) { - length = ctdp->length; - if( *from_left < length ) { - *to = (XPointer)outbufptr; - *to_left -= outbufptr - outbuf_base; - return( unconv_num + *from_left ); - } - } - ct_type = ctdp->ct_type; - if(ctdp->side == XlcGL){ - GL_ctdp = ctdp; /* save GL ctdp */ - }else{ - GR_ctdp = ctdp; /* save GR ctdp */ - } - break; - } - } - if (ctdp > ctd_endp) /* failed to match CT sequence */ - unconv_num++; - } - -/* The following code insures that non-standard encodings, direction, extension, - * and version strings are ignored; subject to change in future. - */ - switch (ct_type) { - case CT_STD: - break; - case CT_EXT2: - inbufptr++; - (*from_left)--; - case CT_NSTD: - ct_seglen = (BIT8OFF(*inbufptr) << 7) + BIT8OFF(*(inbufptr+1)) + 2; - inbufptr += ct_seglen; - (*from_left) -= ct_seglen; - continue; - case CT_EXT0: - inbuf_base = inbufptr; - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - (*from_left) -= ct_seglen; - continue; - case CT_EXT1: - inbuf_base = inbufptr; - SKIP_P(inbufptr); - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - (*from_left) -= ct_seglen; - continue; - case CT_DIR: - continue; - case CT_VER: - inbufptr += 2; - (*from_left) -= 2; - continue; - } - - if (ctdp->side == XlcGL || isrightside (*inbufptr)) { - clen = length; - } else { - clen = 1; - *from_left += length - clen; - } - do { - Uchar mask = (length == 2) ? GL : -1; - *outbufptr++ = *inbufptr++ & mask; - } while (--clen); - - if (length >= 2) - jis_to_sjis((Uchar *)(outbufptr-2), (Uchar *)(outbufptr-1)); - } - - *to = (XPointer)outbufptr; - - if ((num_conv = (int)(outbufptr - outbuf_base)) > 0) - (*to_left) -= num_conv; - - return unconv_num; -} - - -static int -sjis_ctstowcs( - XlcConv conv, - XPointer *from, - int *from_left, - XPointer *to, - int *to_left, - XPointer *args, - int num_args) -{ - XLCd lcd = (XLCd)conv->state; - Ulong wc_shift_bits = XLC_GENERIC(lcd, wc_shift_bits); - const char *inbufptr = *from; - const char *inbuf_base; - wchar_t *outbufptr = (wchar_t *) *to; - wchar_t *outbuf_base = outbufptr; - int clen, length; - int num_conv; - int unconv_num = 0; - unsigned int ct_seglen = 0; - Uchar ct_type = 0; - int shift_mult; - wchar_t wc_tmp; - wchar_t wch; - Ulong wc_encoding; - CTData ctdp = ctdata; - CTData GL_ctdp = ctdp; /* GL ctdp save */ - CTData GR_ctdp = ctdp; /* GR ctdp save */ - - if (*from_left > *to_left) - *from_left = *to_left; - - for (length = ctdata[Ascii].length; *from_left > 0; (*from_left) -= length ) - { - ct_type = CT_STD; - /* change GL/GR charset */ - if(ctdp->side == XlcGR && isleftside(*inbufptr)){ - /* select GL side */ - ctdp = GL_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - }else if(ctdp->side == XlcGL && isrightside(*inbufptr)){ - /* select GR side */ - ctdp = GR_ctdp; - length = ctdp->length; - ct_type = ctdp->ct_type; - } - if (*inbufptr == '\033' || *inbufptr == (char)'\233') { - for (ctdp = ctdata; ctdp <= ctd_endp ; ctdp++) { - - if(!strncmp(inbufptr, ctdp->ct_encoding, ctdp->ct_encoding_len)) - { - inbufptr += ctdp->ct_encoding_len; - (*from_left) -= ctdp->ct_encoding_len; - if( ctdp->length ) { - length = ctdp->length; - if( *from_left < length ) { - *to = (XPointer)outbufptr; - *to_left -= outbufptr - outbuf_base; - return( unconv_num + *from_left ); - } - } - ct_type = ctdp->ct_type; - if(ctdp->side == XlcGL){ - GL_ctdp = ctdp; /* save GL ctdp */ - }else{ - GR_ctdp = ctdp; /* save GR ctdp */ - } - break; - } - } - if (ctdp > ctd_endp) /* failed to match CT sequence */ - unconv_num++; - } - -/* The following block of code insures that non-standard encodings, direction, - * extension, and version strings are ignored; subject to change in future. - */ - switch (ct_type) { - case CT_STD: - break; - case CT_EXT2: - inbufptr++; - (*from_left)--; - case CT_NSTD: - ct_seglen = (BIT8OFF(*inbufptr) << 7) + BIT8OFF(*(inbufptr+1)) + 2; - inbufptr += ct_seglen; - (*from_left) -= ct_seglen; - continue; - case CT_EXT0: - inbuf_base = inbufptr; - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - (*from_left) -= ct_seglen; - continue; - case CT_EXT1: - inbuf_base = inbufptr; - SKIP_P(inbufptr); - SKIP_I(inbufptr); - inbufptr++; - ct_seglen = (unsigned)(inbufptr - inbuf_base); - (*from_left) -= ct_seglen; - continue; - case CT_DIR: - continue; - case CT_VER: - inbufptr += 2; - (*from_left) -= 2; - continue; - } -#if !defined(__sony_news) || defined(SVR4) - if (ctdp->side == XlcGL || isrightside (*inbufptr)) { - clen = length; - wc_encoding = ctdp->wc_encoding; - } else { - clen = 1; - *from_left += length - clen; - wc_encoding = ctdptr[Ascii]->wc_encoding; - } - shift_mult = clen - 1; - wch = (wchar_t)0; - - do { - wc_tmp = BIT8OFF(*inbufptr++) << (wc_shift_bits * shift_mult); - wch |= wc_tmp; - shift_mult--; - } while (--clen); - *outbufptr++ = wch | wc_encoding; -#else - if( length == 1 ) - *outbufptr++ = (unsigned char)*inbufptr++; - else if( length == 2 ) { - unsigned short code; - code = (*inbufptr << 8) | *(inbufptr+1); - *outbufptr++ = jis2sjis( code ); - inbufptr += 2; - } -#endif - } - *to = (XPointer)outbufptr; - - if ((num_conv = (int)(outbufptr - outbuf_base)) > 0) - (*to_left) -= num_conv ; - - return unconv_num; - -} -#undef BADCHAR - -static void -close_converter( - XlcConv conv) -{ - Xfree((char *) conv); -} - - -static XlcConv -create_conv( - XLCd lcd, - XlcConvMethods methods) -{ - XlcConv conv; - - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); - if (conv == NULL) - return (XlcConv) NULL; - - conv->methods = methods; - conv->state = (XPointer) lcd; - return conv; -} - - -enum { MBSTOCS, WCSTOCS, MBTOCS, CSTOMBS, CSTOWCS, MBSTOWCS, WCSTOMBS, - WCSTOCTS, MBSTOCTS, CTSTOMBS, CTSTOWCS }; - -static XlcConvMethodsRec conv_methods[] = { - {close_converter, sjis_mbstocs, NULL }, - {close_converter, sjis_wcstocs, NULL }, - {close_converter, sjis_mbtocs, NULL }, - {close_converter, sjis_cstombs, NULL }, - {close_converter, sjis_cstowcs, NULL }, - {close_converter, sjis_mbstowcs, NULL }, - {close_converter, sjis_wcstombs, NULL }, - {close_converter, sjis_wcstocts, NULL }, - {close_converter, sjis_mbstocts, NULL }, - {close_converter, sjis_ctstombs, NULL }, - {close_converter, sjis_ctstowcs, NULL }, -}; - - -static XlcConv -open_mbstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOCS]); -} - -static XlcConv -open_wcstocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOCS]); -} - -static XlcConv -open_mbtocs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBTOCS]); -} - -static XlcConv -open_cstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CSTOMBS]); -} - -static XlcConv -open_cstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CSTOWCS]); -} - -static XlcConv -open_mbstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOWCS]); -} - -static XlcConv -open_wcstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOMBS]); -} - -static XlcConv -open_wcstocts( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[WCSTOCTS]); -} - -static XlcConv -open_mbstocts( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[MBSTOCTS]); -} - -static XlcConv -open_ctstombs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CTSTOMBS]); -} - -static XlcConv -open_ctstowcs( - XLCd from_lcd, - const char *from_type, - XLCd to_lcd, - const char *to_type) -{ - return create_conv(from_lcd, &conv_methods[CTSTOWCS]); -} - -XLCd -_XlcSjisLoader( - const char *name) -{ - XLCd lcd; - - lcd = _XlcCreateLC(name, _XlcGenericMethods); - if (lcd == NULL) - return lcd; - - if (!XLC_PUBLIC_PART(lcd)->codeset || - (_XlcCompareISOLatin1(XLC_PUBLIC_PART(lcd)->codeset, "SJIS"))) { - _XlcDestroyLC(lcd); - return (XLCd) NULL; - } - - initCTptr(lcd); - - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet, open_mbstocs); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCharSet, open_wcstocs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNMultiByte, open_cstombs); - _XlcSetConverter(lcd, XlcNCharSet, lcd, XlcNWideChar, open_cstowcs); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNChar, open_mbtocs); - -#ifndef FORCE_INDIRECT_CONVERTER - _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNMultiByte, open_ctstombs); - _XlcSetConverter(lcd, XlcNCompoundText, lcd, XlcNWideChar, open_ctstowcs); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNCompoundText, open_mbstocts); - _XlcSetConverter(lcd, XlcNMultiByte, lcd, XlcNWideChar, open_mbstowcs); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNCompoundText, open_wcstocts); - _XlcSetConverter(lcd, XlcNWideChar, lcd, XlcNMultiByte, open_wcstombs); -#endif - - _XlcAddUtf8Converters(lcd); - - return lcd; -} - -#else -typedef int dummy; -#endif /* X_LOCALE */ diff --git a/nx-X11/lib/X11/lcStd.c b/nx-X11/lib/X11/lcStd.c index 87f6b60b3..9d452bcae 100644 --- a/nx-X11/lib/X11/lcStd.c +++ b/nx-X11/lib/X11/lcStd.c @@ -199,13 +199,8 @@ _Xlcwcstombs( int _Xmbtowc( wchar_t *wstr, -#ifdef ISC - char const *str, - size_t len -#else char *str, int len -#endif ) { return _Xlcmbtowc((XLCd) NULL, wstr, str, len); @@ -213,13 +208,8 @@ _Xmbtowc( int _Xmblen( -#ifdef ISC - char const *str, - size_t len -#else char *str, int len -#endif ) { return _Xmbtowc((wchar_t *) NULL, str, len); diff --git a/nx-X11/lib/X11/lcTxtPr.c b/nx-X11/lib/X11/lcTxtPr.c index e980f0168..cf25e3d0e 100644 --- a/nx-X11/lib/X11/lcTxtPr.c +++ b/nx-X11/lib/X11/lcTxtPr.c @@ -89,7 +89,7 @@ _XTextListToTextProperty( is_wide_char = True; buf_len = get_buf_size(is_wide_char, list, count); - if ((buf = (char *) Xmalloc(buf_len)) == NULL) + if ((buf = Xmalloc(buf_len)) == NULL) return XNoMemory; switch (style) { @@ -194,7 +194,7 @@ retry: done: if (nitems <= 0) nitems = 1; - value = (char *) Xmalloc(nitems); + value = Xmalloc(nitems); if (value == NULL) { Xfree(buf); return XNoMemory; diff --git a/nx-X11/lib/X11/lcUTF8.c b/nx-X11/lib/X11/lcUTF8.c index 3e934b713..38201573e 100644 --- a/nx-X11/lib/X11/lcUTF8.c +++ b/nx-X11/lib/X11/lcUTF8.c @@ -86,7 +86,7 @@ create_conv( { XlcConv conv; - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec)); + conv = Xmalloc(sizeof(XlcConvRec)); if (conv == (XlcConv) NULL) return (XlcConv) NULL; @@ -100,7 +100,7 @@ static void close_converter( XlcConv conv) { - Xfree((char *) conv); + Xfree(conv); } /* Replacement character for invalid multibyte sequence or wide character. */ @@ -498,7 +498,7 @@ create_tocs_conv( if (charset_num > all_charsets_count-1) charset_num = all_charsets_count-1; - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec) + conv = Xmalloc(sizeof(XlcConvRec) + (charset_num + 1) * sizeof(Utf8Conv)); if (conv == (XlcConv) NULL) return (XlcConv) NULL; @@ -539,7 +539,7 @@ close_tocs_converter( XlcConv conv) { /* conv->state is allocated together with conv, free both at once. */ - Xfree((char *) conv); + Xfree(conv); } /* @@ -961,7 +961,7 @@ create_ucstocs_conv( lazy_init_all_charsets(); - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec) + 2 * sizeof(Utf8Conv)); + conv = Xmalloc(sizeof(XlcConvRec) + 2 * sizeof(Utf8Conv)); if (conv == (XlcConv) NULL) return (XlcConv) NULL; preferred = (Utf8Conv *) ((char *) conv + sizeof(XlcConvRec)); @@ -1015,7 +1015,7 @@ ucstocs1( XPointer *args, int num_args) { - ucs4_t const *src = (ucs4_t const *) *from; + ucs4_t const *src; unsigned char *dst = (unsigned char *) *to; int unconv_num = 0; Utf8Conv *preferred_charsets = (Utf8Conv *) conv->state; @@ -1027,6 +1027,8 @@ ucstocs1( if (from == NULL || *from == NULL) return 0; + src = (ucs4_t const *) *from; + count = charset_wctocs_exactly(preferred_charsets, &chosen_charset, &chosen_side, conv, dst, *src, *to_left); if (count < 1) { @@ -1731,10 +1733,10 @@ create_tofontcs_conv( lazy_init_all_charsets(); for (i = 0, num = 0;; i++) { - sprintf(buf, "fs%d.charset.name", i); + snprintf(buf, sizeof(buf), "fs%d.charset.name", i); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) { - sprintf(buf, "fs%d.charset", i); + snprintf(buf, sizeof(buf), "fs%d.charset", i); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) break; @@ -1742,17 +1744,17 @@ create_tofontcs_conv( num += count; } - conv = (XlcConv) Xmalloc(sizeof(XlcConvRec) + (num + 1) * sizeof(Utf8Conv)); + conv = Xmalloc(sizeof(XlcConvRec) + (num + 1) * sizeof(Utf8Conv)); if (conv == (XlcConv) NULL) return (XlcConv) NULL; preferred = (Utf8Conv *) ((char *) conv + sizeof(XlcConvRec)); /* Loop through all fontsets mentioned in the locale. */ for (i = 0, num = 0;; i++) { - sprintf(buf, "fs%d.charset.name", i); + snprintf(buf, sizeof(buf), "fs%d.charset.name", i); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) { - sprintf(buf, "fs%d.charset", i); + snprintf(buf, sizeof(buf), "fs%d.charset", i); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) break; diff --git a/nx-X11/lib/X11/lcUniConv/8bit_tab_to_h.c b/nx-X11/lib/X11/lcUniConv/8bit_tab_to_h.c index 1caa28a21..993979aeb 100644 --- a/nx-X11/lib/X11/lcUniConv/8bit_tab_to_h.c +++ b/nx-X11/lib/X11/lcUniConv/8bit_tab_to_h.c @@ -65,7 +65,7 @@ int main (int argc, char *argv[]) if (argc > 3) { filename = argv[3]; } else { - char* s = (char*) malloc(strlen(c_charsetname)+strlen(".h")+1); + char* s = malloc(strlen(c_charsetname)+strlen(".h")+1); strcpy(s,c_charsetname); strcat(s,".h"); filename = s; } @@ -361,11 +361,11 @@ int main (int argc, char *argv[]) if (tables[t].usecount > 1) { char* s; if (p == tables[t].minline >> 5) { - s = (char*) malloc(5+1); + s = malloc(5+1); sprintf(s, "%02x_%d", p, ++i); } else { p = tables[t].minline >> 5; - s = (char*) malloc(2+1); + s = malloc(2+1); sprintf(s, "%02x", p); } tables[t].suffix = s; diff --git a/nx-X11/lib/X11/lcUniConv/big5hkscs.h b/nx-X11/lib/X11/lcUniConv/big5hkscs.h index 29eab938f..721d1228e 100644 --- a/nx-X11/lib/X11/lcUniConv/big5hkscs.h +++ b/nx-X11/lib/X11/lcUniConv/big5hkscs.h @@ -6249,3 +6249,4 @@ big5hkscs_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n) } return RET_TOOSMALL; } + diff --git a/nx-X11/lib/X11/lcUniConv/cjk_tab_to_h.c b/nx-X11/lib/X11/lcUniConv/cjk_tab_to_h.c index 6934789cf..f70fe5e11 100644 --- a/nx-X11/lib/X11/lcUniConv/cjk_tab_to_h.c +++ b/nx-X11/lib/X11/lcUniConv/cjk_tab_to_h.c @@ -70,9 +70,9 @@ static void read_table (Encoding* enc) { int row, col, i, i1, i2, c, j; - enc->charset2uni = (int**) malloc(enc->rows*sizeof(int*)); + enc->charset2uni = malloc(enc->rows*sizeof(int*)); for (row = 0; row < enc->rows; row++) - enc->charset2uni[row] = (int*) malloc(enc->cols*sizeof(int)); + enc->charset2uni[row] = malloc(enc->cols*sizeof(int)); for (row = 0; row < enc->rows; row++) for (col = 0; col < enc->cols; col++) @@ -136,7 +136,7 @@ static void find_charset2uni_pages (Encoding* enc) { int row, col; - enc->charsetpage = (int*) malloc((enc->rows+1)*sizeof(int)); + enc->charsetpage = malloc((enc->rows+1)*sizeof(int)); for (row = 0; row <= enc->rows; row++) enc->charsetpage[row] = 0; @@ -157,7 +157,7 @@ static void find_charset2uni_blocks (Encoding* enc) { int n, row, lastrow; - enc->charsetblocks = (Block*) malloc(enc->rows*sizeof(Block)); + enc->charsetblocks = malloc(enc->rows*sizeof(Block)); n = 0; for (row = 0; row < enc->rows; row++) @@ -266,7 +266,7 @@ static void invert (Encoding* enc) { int row, col, j; - enc->uni2charset = (int*) malloc(0x10000*sizeof(int)); + enc->uni2charset = malloc(0x10000*sizeof(int)); for (j = 0; j < 0x10000; j++) enc->uni2charset[j] = 0; @@ -764,9 +764,9 @@ static void read_table_ksc5601 (Encoding* enc) { int row, col, i, i1, i2, c, j; - enc->charset2uni = (int**) malloc(enc->rows*sizeof(int*)); + enc->charset2uni = malloc(enc->rows*sizeof(int*)); for (row = 0; row < enc->rows; row++) - enc->charset2uni[row] = (int*) malloc(enc->cols*sizeof(int)); + enc->charset2uni[row] = malloc(enc->cols*sizeof(int)); for (row = 0; row < enc->rows; row++) for (col = 0; col < enc->cols; col++) diff --git a/nx-X11/lib/X11/lcWrap.c b/nx-X11/lib/X11/lcWrap.c index 47581f8f8..067c501ba 100644 --- a/nx-X11/lib/X11/lcWrap.c +++ b/nx-X11/lib/X11/lcWrap.c @@ -77,20 +77,19 @@ XSetLocaleModifiers( { XLCd lcd = _XlcCurrentLC(); char *user_mods; + char *mapped_mods; if (!lcd) return (char *) NULL; if (!modifiers) return lcd->core->modifiers; user_mods = getenv("XMODIFIERS"); - modifiers = (*lcd->methods->map_modifiers) (lcd, - user_mods, (char *)modifiers); - if (modifiers) { - if (lcd->core->modifiers) - Xfree(lcd->core->modifiers); - lcd->core->modifiers = (char *)modifiers; + mapped_mods = (*lcd->methods->map_modifiers) (lcd, user_mods, modifiers); + if (mapped_mods) { + Xfree(lcd->core->modifiers); + lcd->core->modifiers = mapped_mods; } - return (char *)modifiers; + return mapped_mods; } Bool @@ -218,7 +217,7 @@ _XlcAddLoader( _XlcRemoveLoader(proc); /* remove old loader, if exist */ - loader = (XlcLoaderList) Xmalloc(sizeof(XlcLoaderListRec)); + loader = Xmalloc(sizeof(XlcLoaderListRec)); if (loader == NULL) return False; @@ -293,7 +292,7 @@ _XOpenLC( for (loader = loader_list; loader; loader = loader->next) { lcd = (*loader->proc)(name); if (lcd) { - cur = (XLCdList) Xmalloc (sizeof(XLCdListRec)); + cur = Xmalloc (sizeof(XLCdListRec)); if (cur) { cur->lcd = lcd; cur->ref_count = 1; @@ -565,7 +564,7 @@ _XlcVaToArgList( { XlcArgList args; - *args_ret = args = (XlcArgList) Xmalloc(sizeof(XlcArg) * count); + *args_ret = args = Xmalloc(sizeof(XlcArg) * count); if (args == (XlcArgList) NULL) return; diff --git a/nx-X11/lib/X11/locking.c b/nx-X11/lib/X11/locking.c index 4f9a40fbd..9f4fe0677 100644 --- a/nx-X11/lib/X11/locking.c +++ b/nx-X11/lib/X11/locking.c @@ -82,7 +82,7 @@ _Xthread_waiter(void) struct _xthread_waiter *me; if (!(me = TlsGetValue(_X_TlsIndex))) { - me = (struct _xthread_waiter *)xmalloc(sizeof(struct _xthread_waiter)); + me = xmalloc(sizeof(struct _xthread_waiter)); me->sem = CreateSemaphore(NULL, 0, 1, NULL); me->next = NULL; TlsSetValue(_X_TlsIndex, me); @@ -249,7 +249,7 @@ static struct _XCVList *_XCreateCVL( dpy->lock->free_cvls = cvl->next; dpy->lock->num_free_cvls--; } else { - cvl = (struct _XCVList *)Xmalloc(sizeof(struct _XCVList)); + cvl = Xmalloc(sizeof(struct _XCVList)); if (!cvl) return NULL; cvl->cv = xcondition_malloc(); @@ -312,8 +312,8 @@ static void _XPopReader( dpy->lock->num_free_cvls++; } else { xcondition_clear(front->cv); - Xfree((char *)front->cv); - Xfree((char *)front); + Xfree(front->cv); + Xfree(front); } } @@ -419,14 +419,14 @@ static void _XFreeDisplayLock( while ((cvl = dpy->lock->free_cvls)) { dpy->lock->free_cvls = cvl->next; xcondition_clear(cvl->cv); - Xfree((char *)cvl->cv); - Xfree((char *)cvl); + Xfree(cvl->cv); + Xfree(cvl); } - Xfree((char *)dpy->lock); + Xfree(dpy->lock); dpy->lock = NULL; } if (dpy->lock_fns != NULL) { - Xfree((char *)dpy->lock_fns); + Xfree(dpy->lock_fns); dpy->lock_fns = NULL; } } @@ -486,6 +486,8 @@ static void _XInternalLockDisplay( static void _XUserLockDisplay( register Display* dpy) { + _XDisplayLockWait(dpy); + if (++dpy->lock->locking_level == 1) { dpy->lock->lock_wait = _XDisplayLockWait; dpy->lock->locking_thread = xthread_self(); @@ -510,10 +512,10 @@ void _XUserUnlockDisplay( static int _XInitDisplayLock( Display *dpy) { - dpy->lock_fns = (struct _XLockPtrs*)Xmalloc(sizeof(struct _XLockPtrs)); + dpy->lock_fns = Xmalloc(sizeof(struct _XLockPtrs)); if (dpy->lock_fns == NULL) return -1; - dpy->lock = (struct _XLockInfo *)Xmalloc(sizeof(struct _XLockInfo)); + dpy->lock = Xmalloc(sizeof(struct _XLockInfo)); if (dpy->lock == NULL) { _XFreeDisplayLock(dpy); return -1; diff --git a/nx-X11/lib/X11/locking.h b/nx-X11/lib/X11/locking.h index 7126e61d8..277c9afc8 100644 --- a/nx-X11/lib/X11/locking.h +++ b/nx-X11/lib/X11/locking.h @@ -1,4 +1,4 @@ -/* +/* Copyright 1992, 1998 The Open Group @@ -36,6 +36,8 @@ in this Software without prior written authorization from The Open Group. #define xmalloc(s) Xmalloc(s) #define xfree(s) Xfree(s) +#include <nx-X11/Xlib.h> +#include <nx-X11/Xlibint.h> #include <nx-X11/Xthreads.h> struct _XCVList { diff --git a/nx-X11/lib/X11/mbWMProps.c b/nx-X11/lib/X11/mbWMProps.c index 123d379fc..9fb57faca 100644 --- a/nx-X11/lib/X11/mbWMProps.c +++ b/nx-X11/lib/X11/mbWMProps.c @@ -61,9 +61,9 @@ XmbSetWMProperties ( XSetWMProperties(dpy, w, wprop, iprop, argv, argc, sizeHints, wmHints, classHints); if (wprop) - Xfree((char *)wname.value); + Xfree(wname.value); if (iprop) - Xfree((char *)iname.value); + Xfree(iname.value); /* Note: The WM_LOCALE_NAME property is set by XSetWMProperties. */ } diff --git a/nx-X11/lib/X11/mbWrap.c b/nx-X11/lib/X11/mbWrap.c index 19f01f656..766b8da01 100644 --- a/nx-X11/lib/X11/mbWrap.c +++ b/nx-X11/lib/X11/mbWrap.c @@ -101,7 +101,7 @@ XmbDrawString( int text_len) { (void)(*font_set->methods->mb_draw_string) (dpy, d, font_set, gc, x, y, - (char *)text, text_len); + text, text_len); } @@ -117,7 +117,7 @@ XmbDrawImageString( int text_len) { (*font_set->methods->mb_draw_image_string) (dpy, d, font_set, gc, x, y, - (char *)text, text_len); + text, text_len); } int @@ -126,8 +126,7 @@ XmbTextEscapement( _Xconst char *text, int text_len) { - return (*font_set->methods->mb_escapement) (font_set, - (char *)text, text_len); + return (*font_set->methods->mb_escapement) (font_set, text, text_len); } int @@ -138,8 +137,7 @@ XmbTextExtents( XRectangle *overall_ink_extents, XRectangle *overall_logical_extents) { - return (*font_set->methods->mb_extents) (font_set, - (char *)text, text_len, + return (*font_set->methods->mb_extents) (font_set, text, text_len, overall_ink_extents, overall_logical_extents); } @@ -157,7 +155,7 @@ XmbTextPerCharExtents( XRectangle *max_logical_extents) { return (*font_set->methods->mb_extents_per_char) - (font_set, (char *)text, text_len, + (font_set, text, text_len, ink_extents_buffer, logical_extents_buffer, buffer_size, num_chars, max_ink_extents, max_logical_extents); } diff --git a/nx-X11/lib/X11/omGeneric.c b/nx-X11/lib/X11/omGeneric.c index 32a066a75..68eec01c0 100644 --- a/nx-X11/lib/X11/omGeneric.c +++ b/nx-X11/lib/X11/omGeneric.c @@ -65,32 +65,6 @@ #define CHARSET_ENCODING_FIELD 14 #define XLFD_MAX_LEN 255 -#if 0 -extern int _XmbDefaultTextEscapement(), _XwcDefaultTextEscapement(), - _Xutf8DefaultTextEscapement(); -extern int _XmbDefaultTextExtents(), _XwcDefaultTextExtents(), - _Xutf8DefaultTextExtents(); -extern Status _XmbDefaultTextPerCharExtents(), _XwcDefaultTextPerCharExtents(), - _Xutf8DefaultTextPerCharExtents(); -extern int _XmbDefaultDrawString(), _XwcDefaultDrawString(), - _Xutf8DefaultDrawString(); -extern void _XmbDefaultDrawImageString(), _XwcDefaultDrawImageString(), - _Xutf8DefaultDrawImageString(); - -extern int _XmbGenericTextEscapement(), _XwcGenericTextEscapement(), - _Xutf8GenericTextEscapement(); -extern int _XmbGenericTextExtents(), _XwcGenericTextExtents(), - _Xutf8GenericTextExtents(); -extern Status _XmbGenericTextPerCharExtents(), _XwcGenericTextPerCharExtents(), - _Xutf8GenericTextPerCharExtents(); -extern int _XmbGenericDrawString(), _XwcGenericDrawString(), - _Xutf8GenericDrawString(); -extern void _XmbGenericDrawImageString(), _XwcGenericDrawImageString(), - _Xutf8GenericDrawImageString(); - -extern void _XlcDbg_printValue (const char *str, char **value, int num); -#endif - /* For VW/UDC start */ static FontData @@ -101,11 +75,10 @@ init_fontdata( FontData fd; int i; - fd = (FontData)Xmalloc(sizeof(FontDataRec) * font_data_count); + fd = Xcalloc(font_data_count, sizeof(FontDataRec)); if(fd == (FontData) NULL) return False; - memset(fd, 0x00, sizeof(FontData) * font_data_count); for(i = 0 ; i < font_data_count ; i++) fd[i] = font_data[i]; @@ -126,11 +99,10 @@ init_vrotate( if(type == VROTATE_NONE) return (VRotate)NULL; - vrotate = (VRotate)Xmalloc(sizeof(VRotateRec) * font_data_count); + vrotate = Xcalloc(font_data_count, sizeof(VRotateRec)); if(vrotate == (VRotate) NULL) return False; - memset(vrotate, 0x00, sizeof(VRotateRec) * font_data_count); for(i = 0 ; i < font_data_count ; i++) { vrotate[i].charset_name = font_data[i].name; vrotate[i].side = font_data[i].side; @@ -155,10 +127,9 @@ init_fontset( count = XOM_GENERIC(oc->core.om)->data_num; data = XOM_GENERIC(oc->core.om)->data; - font_set = (FontSet) Xmalloc(sizeof(FontSetRec) * count); + font_set = Xcalloc(count, sizeof(FontSetRec)); if (font_set == NULL) return False; - memset((char *) font_set, 0x00, sizeof(FontSetRec) * count); gen = XOC_GENERIC(oc); gen->font_set_num = count; @@ -196,16 +167,12 @@ init_fontset( return True; err: - if(font_set->font_data) - Xfree(font_set->font_data); - if(font_set->substitute) - Xfree(font_set->substitute); - if(font_set->vmap) - Xfree(font_set->vmap); - if(font_set->vrotate) - Xfree(font_set->vrotate); - if(font_set) - Xfree(font_set); + + Xfree(font_set->font_data); + Xfree(font_set->substitute); + Xfree(font_set->vmap); + Xfree(font_set->vrotate); + Xfree(font_set); gen->font_set = (FontSet) NULL; gen->font_set_num = 0; return False; @@ -463,15 +430,15 @@ init_core_part( if (count == 0) return False; - font_struct_list = (XFontStruct **) Xmalloc(sizeof(XFontStruct *) * count); + font_struct_list = Xmalloc(sizeof(XFontStruct *) * count); if (font_struct_list == NULL) return False; - font_name_list = (char **) Xmalloc(sizeof(char *) * count); + font_name_list = Xmalloc(sizeof(char *) * count); if (font_name_list == NULL) goto err; - font_name_buf = (char *) Xmalloc(length); + font_name_buf = Xmalloc(length); if (font_name_buf == NULL) goto err; @@ -504,8 +471,8 @@ init_core_part( return True; err: - if (font_name_list) - Xfree(font_name_list); + + Xfree(font_name_list); Xfree(font_struct_list); return False; @@ -523,9 +490,7 @@ get_font_name( if (list == NULL) return NULL; - name = (char *) Xmalloc(strlen(*list) + 1); - if (name) - strcpy(name, *list); + name = strdup(*list); XFreeFontNames(list); @@ -549,10 +514,9 @@ get_rotate_fontname( || len > XLFD_MAX_LEN) return NULL; - pattern = (char *)Xmalloc(len + 1); + pattern = strdup(font_name); if(!pattern) return NULL; - strcpy(pattern, font_name); memset(fields, 0, sizeof(char *) * 14); ptr = pattern; @@ -575,7 +539,7 @@ get_rotate_fontname( } if(field_num < CHARSET_ENCODING_FIELD) - return NULL; + goto free_pattern; /* Pixel Size field : fields[6] */ for(ptr = fields[PIXEL_SIZE_FIELD - 1] ; ptr && *ptr; ptr++) { @@ -584,13 +548,12 @@ get_rotate_fontname( strcpy(pattern, font_name); return(pattern); } - if(pattern) - Xfree(pattern); - return NULL; + goto free_pattern; } } pixel_size = atoi(fields[PIXEL_SIZE_FIELD - 1]); - sprintf(str_pixel, "[ 0 ~%d %d 0 ]", pixel_size, pixel_size); + snprintf(str_pixel, sizeof(str_pixel), + "[ 0 ~%d %d 0 ]", pixel_size, pixel_size); fields[6] = str_pixel; /* Point Size field : fields[7] */ @@ -605,11 +568,11 @@ get_rotate_fontname( /* Max XLFD length is 255 */ if (len > XLFD_MAX_LEN) - return NULL; + goto free_pattern; - rotate_font_ptr = (char *)Xmalloc(len + 1); + rotate_font_ptr = Xmalloc(len + 1); if(!rotate_font_ptr) - return NULL; + goto free_pattern; rotate_font_ptr[0] = '\0'; @@ -619,8 +582,8 @@ get_rotate_fontname( strcat(rotate_font_ptr, fields[field_num]); } - if(pattern) - Xfree(pattern); +free_pattern: + Xfree(pattern); return rotate_font_ptr; } @@ -646,36 +609,6 @@ is_match_charset( return False; } -#if 0 -static char * -get_font_name_from_list( - XOC oc, - char *pattern, - FontData font_data) -{ - char **list, *name = (char *)NULL, *fname; - int count = 0, i; - - list = XListFonts(oc->core.om->core.display, pattern, MAXFONTS, &count); - if (list == NULL) - return NULL; - - for (i = 0; i < count; i++) { - fname = list[i]; - if(is_match_charset(font_data, fname) == True) { - name = (char *) Xmalloc(strlen(fname) + 1); - if (name) - strcpy(name, fname); - break; - } - } - - XFreeFontNames(list); - - return name; -} -#endif - static int parse_all_name( XOC oc, @@ -687,11 +620,10 @@ parse_all_name( if(is_match_charset(font_data, pattern) != True) return False; - font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1); + font_data->xlfd_name = strdup(pattern); if(font_data->xlfd_name == NULL) return (-1); - strcpy(font_data->xlfd_name, pattern); return True; #else /* OLDCODE */ Display *dpy = oc->core.om->core.display; @@ -725,11 +657,10 @@ parse_all_name( } } - font_data->xlfd_name = (char *)Xmalloc(strlen(pattern)+1); + font_data->xlfd_name = strdup(pattern); if(font_data->xlfd_name == NULL) return (-1); - strcpy(font_data->xlfd_name, pattern); return True; #endif /* OLDCODE */ } @@ -841,7 +772,7 @@ parse_omit_name( return True; /* This may mot be needed anymore as XListFonts() takes care of this */ - while (num_fields < 12) { + if (num_fields < 12) { if ((last - buf) > (XLFD_MAX_LEN - 2)) return -1; *last = '*'; @@ -948,12 +879,9 @@ parse_fontdata( * -- jjw/pma (HP) */ if (font_data_return) { - font_data_return->xlfd_name = (char *)Xmalloc - (strlen(font_data->xlfd_name) + 1); + font_data_return->xlfd_name = strdup(font_data->xlfd_name); if (!font_data_return->xlfd_name) return -1; - strcpy (font_data_return->xlfd_name, font_data->xlfd_name); - font_data_return->side = font_data->side; } #ifdef FONTDEBUG @@ -998,11 +926,9 @@ parse_fontdata( #ifdef FONTDEBUG fprintf(stderr,"XLFD name: %s\n",font_data->xlfd_name); #endif - font_data_return->xlfd_name = (char *)Xmalloc - (strlen(font_data->xlfd_name) + 1); + font_data_return->xlfd_name = strdup(font_data->xlfd_name); if (!font_data_return->xlfd_name) return -1; - strcpy (font_data_return->xlfd_name, font_data->xlfd_name); font_data_return->side = font_data->side; } @@ -1111,11 +1037,10 @@ parse_vw( Xfree(vrotate); if(sub_num > 0) { - vrotate = font_set->vrotate = (VRotate)Xmalloc - (sizeof(VRotateRec) * sub_num); + vrotate = font_set->vrotate = Xcalloc(sub_num, + sizeof(VRotateRec)); if(font_set->vrotate == (VRotate)NULL) return (-1); - memset(font_set->vrotate, 0x00, sizeof(VRotateRec) * sub_num); for(i = 0 ; i < sub_num ; i++) { vrotate[i].charset_name = font_set->substitute[i].name; @@ -1177,7 +1102,7 @@ parse_fontname( * a "missing_charset" will be reported to the client * for this CharSet. */ - font_data_return. xlfd_name = NULL; + font_data_return.xlfd_name = NULL; font_data_return.side = XlcUnknown; ret = parse_fontdata(oc, font_set, font_set->font_data, @@ -1194,11 +1119,10 @@ parse_fontname( * be matched. It returns the required information in * font_data_return. */ - font_set->font_name = (char *)Xmalloc - (strlen(font_data_return.xlfd_name) + 1); + font_set->font_name = strdup(font_data_return.xlfd_name); if(font_set->font_name == (char *) NULL) goto err; - strcpy(font_set->font_name, font_data_return.xlfd_name); + font_set->side = font_data_return.side; Xfree (font_data_return.xlfd_name); @@ -1225,11 +1149,10 @@ parse_fontname( break; } } - font_set->font_name = (char *)Xmalloc - (strlen(font_set->substitute[i].xlfd_name) + 1); + font_set->font_name = strdup(font_set->substitute[i].xlfd_name); if(font_set->font_name == (char *) NULL) goto err; - strcpy(font_set->font_name,font_set->substitute[i].xlfd_name); + font_set->side = font_set->substitute[i].side; if(parse_vw(oc, font_set, name_list, count) == -1) goto err; @@ -1239,11 +1162,10 @@ parse_fontname( } } - base_name = (char *) Xmalloc(strlen(oc->core.base_name_list) + 1); + base_name = strdup(oc->core.base_name_list); if (base_name == NULL) goto err; - strcpy(base_name, oc->core.base_name_list); oc->core.base_name_list = base_name; XFreeStringList(name_list); @@ -1304,12 +1226,12 @@ set_missing_list( return True; } - charset_list = (char **) Xmalloc(sizeof(char *) * count); + charset_list = Xmalloc(sizeof(char *) * count); if (charset_list == NULL) { return False; } - charset_buf = (char *) Xmalloc(length); + charset_buf = Xmalloc(length); if (charset_buf == NULL) { Xfree(charset_list); return False; @@ -1502,24 +1424,15 @@ destroy_oc( */ /* For VW/UDC end */ - if (oc->core.base_name_list) - Xfree(oc->core.base_name_list); - - if (oc->core.font_info.font_name_list) - XFreeStringList(oc->core.font_info.font_name_list); - - if (oc->core.font_info.font_struct_list) { - Xfree(oc->core.font_info.font_struct_list); - } - - if (oc->core.missing_list.charset_list) - XFreeStringList(oc->core.missing_list.charset_list); + Xfree(oc->core.base_name_list); + XFreeStringList(oc->core.font_info.font_name_list); + Xfree(oc->core.font_info.font_struct_list); + XFreeStringList(oc->core.missing_list.charset_list); #ifdef notdef - if (oc->core.res_name) - Xfree(oc->core.res_name); - if (oc->core.res_class) - Xfree(oc->core.res_class); + + Xfree(oc->core.res_name); + Xfree(oc->core.res_class); #endif Xfree(oc); @@ -1656,10 +1569,9 @@ create_oc( XOCMethodsList methods_list = oc_methods_list; int count; - oc = (XOC) Xmalloc(sizeof(XOCGenericRec)); + oc = Xcalloc(1, sizeof(XOCGenericRec)); if (oc == NULL) return (XOC) NULL; - bzero((char *) oc, sizeof(XOCGenericRec)); oc->core.om = om; @@ -1844,26 +1756,23 @@ create_om( { XOM om; - om = (XOM) Xmalloc(sizeof(XOMGenericRec)); + om = Xcalloc(1, sizeof(XOMGenericRec)); if (om == NULL) return (XOM) NULL; - bzero((char *) om, sizeof(XOMGenericRec)); om->methods = &methods; om->core.lcd = lcd; om->core.display = dpy; om->core.rdb = rdb; if (res_name) { - om->core.res_name = (char *) Xmalloc(strlen(res_name) + 1); + om->core.res_name = strdup(res_name); if (om->core.res_name == NULL) goto err; - strcpy(om->core.res_name, res_name); } if (res_class) { - om->core.res_class = (char *) Xmalloc(strlen(res_class) + 1); + om->core.res_class = strdup(res_class); if (om->core.res_class == NULL) goto err; - strcpy(om->core.res_class, res_class); } if (om_resources[0].xrm_name == NULLQUARK) @@ -1889,9 +1798,9 @@ add_data( int num; if ((num = gen->data_num)) - new = (OMData) Xrealloc(gen->data, (num + 1) * sizeof(OMDataRec)); + new = Xrealloc(gen->data, (num + 1) * sizeof(OMDataRec)); else - new = (OMData) Xmalloc(sizeof(OMDataRec)); + new = Xmalloc(sizeof(OMDataRec)); if (new == NULL) return NULL; @@ -1914,14 +1823,13 @@ read_EncodingInfo( { FontData font_data,ret; char *buf, *bufptr,*scp; - int len; - font_data = (FontData) Xmalloc(sizeof(FontDataRec) * count); + int len, i; + font_data = Xcalloc(count, sizeof(FontDataRec)); if (font_data == NULL) return NULL; - bzero((char *) font_data, sizeof(FontDataRec) * count); ret = font_data; - for ( ; count-- > 0; font_data++) { + for (i = 0; i < count; i++, font_data++) { /* strcpy(buf, *value++); */ @@ -1931,9 +1839,12 @@ read_EncodingInfo( bufptr++ ; } else len = strlen(buf); - font_data->name = (char *) Xmalloc(len + 1); - if (font_data->name == NULL) + font_data->name = Xmalloc(len + 1); + if (font_data->name == NULL) { + free_fontdataOM(ret, i + 1); + Xfree(ret); return NULL; + } strncpy(font_data->name, buf,len); font_data->name[len] = 0; if (bufptr && _XlcCompareISOLatin1(bufptr, "GL") == 0) @@ -1980,7 +1891,7 @@ static void read_vw( char **value, buf[BUFSIZ]; int count; - sprintf(buf, "fs%d.font.vertical_map", num); + snprintf(buf, sizeof(buf), "fs%d.font.vertical_map", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count > 0){ _XlcDbg_printValue(buf,value,count); @@ -1988,7 +1899,7 @@ static void read_vw( font_set->vmap = read_EncodingInfo(count,value); } - sprintf(buf, "fs%d.font.vertical_rotate", num); + snprintf(buf, sizeof(buf), "fs%d.font.vertical_rotate", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count > 0){ _XlcDbg_printValue(buf,value,count); @@ -2017,19 +1928,18 @@ init_om( _XlcGetResource(lcd, "XLC_FONTSET", "object_name", &value, &count); if (count > 0) { - gen->object_name = (char *) Xmalloc(strlen(*value) + 1); + gen->object_name = strdup(*value); if (gen->object_name == NULL) return False; - strcpy(gen->object_name, *value); } for (num = 0; ; num++) { - sprintf(buf, "fs%d.charset.name", num); + snprintf(buf, sizeof(buf), "fs%d.charset.name", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if( count < 1){ - sprintf(buf, "fs%d.charset", num); + snprintf(buf, sizeof(buf), "fs%d.charset", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) break; @@ -2039,7 +1949,7 @@ init_om( if (data == NULL) return False; - charset_list = (XlcCharSet *) Xmalloc(sizeof(XlcCharSet) * count); + charset_list = Xmalloc(sizeof(XlcCharSet) * count); if (charset_list == NULL) return False; data->charset_list = charset_list; @@ -2048,12 +1958,12 @@ init_om( while (count-- > 0){ *charset_list++ = _XlcGetCharSet(*value++); } - sprintf(buf, "fs%d.charset.udc_area", num); + snprintf(buf, sizeof(buf), "fs%d.charset.udc_area", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if( count > 0){ UDCArea udc; int i,flag = 0; - udc = (UDCArea)Xmalloc(count * sizeof(UDCAreaRec)); + udc = Xmalloc(count * sizeof(UDCAreaRec)); if (udc == NULL) return False; for(i=0;i<count;i++){ @@ -2072,10 +1982,10 @@ init_om( } } - sprintf(buf, "fs%d.font.primary", num); + snprintf(buf, sizeof(buf), "fs%d.font.primary", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1){ - sprintf(buf, "fs%d.font", num); + snprintf(buf, sizeof(buf), "fs%d.font", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) return False; @@ -2088,7 +1998,7 @@ init_om( data->font_data = font_data; data->font_data_count = count; - sprintf(buf, "fs%d.font.substitute", num); + snprintf(buf, sizeof(buf), "fs%d.font.substitute", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count > 0){ font_data = read_EncodingInfo(count,value); @@ -2097,7 +2007,7 @@ init_om( data->substitute = font_data; data->substitute_num = count; } else { - sprintf(buf, "fs%d.font", num); + snprintf(buf, sizeof(buf), "fs%d.font", num); _XlcGetResource(lcd, "XLC_FONTSET", buf, &value, &count); if (count < 1) { data->substitute = NULL; @@ -2113,30 +2023,32 @@ init_om( } /* required charset list */ - required_list = (char **) Xmalloc(sizeof(char *) * gen->data_num); + required_list = Xmalloc(sizeof(char *) * gen->data_num); if (required_list == NULL) return False; - bufptr = (char *) Xmalloc(length); - if (bufptr == NULL) { - Xfree(required_list); - return False; - } - om->core.required_charset.charset_list = required_list; om->core.required_charset.charset_count = gen->data_num; count = gen->data_num; data = gen->data; - for ( ; count-- > 0; data++) { - strcpy(bufptr, data->font_data->name); - *required_list++ = bufptr; - bufptr += strlen(bufptr) + 1; + if (count > 0) { + bufptr = Xmalloc(length); + if (bufptr == NULL) { + Xfree(required_list); + return False; + } + + for ( ; count-- > 0; data++) { + strcpy(bufptr, data->font_data->name); + *required_list++ = bufptr; + bufptr += strlen(bufptr) + 1; + } } /* orientation list */ - orientation = (XOrientation *) Xmalloc(sizeof(XOrientation) * 2); + orientation = Xmalloc(sizeof(XOrientation) * 2); if (orientation == NULL) return False; diff --git a/nx-X11/lib/X11/omImText.c b/nx-X11/lib/X11/omImText.c index 1bc08bc25..9cfb5497d 100644 --- a/nx-X11/lib/X11/omImText.c +++ b/nx-X11/lib/X11/omImText.c @@ -29,10 +29,6 @@ #include "Xlibint.h" #include "XomGeneric.h" -#if 0 -extern int _XomGenericTextExtents(), _XomGenericDrawString(); -#endif - #define GET_VALUE_MASK (GCFunction | GCForeground | GCBackground | GCFillStyle) #define SET_VALUE_MASK (GCFunction | GCForeground | GCFillStyle) diff --git a/nx-X11/lib/X11/omXChar.c b/nx-X11/lib/X11/omXChar.c index 85d2f15b7..c9bbb8e88 100644 --- a/nx-X11/lib/X11/omXChar.c +++ b/nx-X11/lib/X11/omXChar.c @@ -317,7 +317,7 @@ _XomConvert( XlcCharSet charset; int length, cs_left, ret; FontSet font_set; - + cs = *to; cs_left = *to_left; lc_args[0] = (XPointer) &charset; @@ -335,20 +335,18 @@ _XomConvert( length = *to_left - cs_left; - { - if (font_set->side != charset->side) { - if (font_set->side == XlcGL) - shift_to_gl(*to, length); - else if (font_set->side == XlcGR) - shift_to_gr(*to, length); - } - - if (font_set->is_xchar2b) - length >>= 1; - *to = cs; - *to_left -= length; + if (font_set->side != charset->side) { + if (font_set->side == XlcGL) + shift_to_gl(*to, length); + else if (font_set->side == XlcGR) + shift_to_gr(*to, length); } + if (font_set->is_xchar2b) + length >>= 1; + *to = cs; + *to_left -= length; + *((XFontStruct **) args[0]) = font_set->font; *((Bool *) args[1]) = font_set->is_xchar2b; if(num_args >= 3){ diff --git a/nx-X11/lib/X11/os2Stubs.c b/nx-X11/lib/X11/os2Stubs.c index d01b85b46..5ffc4824c 100644 --- a/nx-X11/lib/X11/os2Stubs.c +++ b/nx-X11/lib/X11/os2Stubs.c @@ -3,26 +3,26 @@ * <marineau@genie.uottawa.ca> * <Holger.Veit@gmd.de> * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. - * + * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * HOLGER VEIT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * HOLGER VEIT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * Except as contained in this notice, the name of Sebastien Marineau or Holger Veit - * shall not be used in advertising or otherwise to promote the sale, use or other + * + * Except as contained in this notice, the name of Sebastien Marineau or Holger Veit + * shall not be used in advertising or otherwise to promote the sale, use or other * dealings in this Software without prior written authorization from Holger Veit or * Sebastien Marineau. * @@ -66,7 +66,7 @@ char *__XOS2RedirRoot(char *fname) return fname; root = (char*)getenv("X11ROOT"); - if (root==0 || + if (root==0 || (fname[1]==':' && isalpha(fname[0])) || (strlen(fname)+strlen(root)+2) > 300) return fname; @@ -131,7 +131,7 @@ BOOL any_ready; int np,ns, i,ready_handles,n; APIRET rc; -sd.have_read=FALSE; sd.have_write=FALSE; +sd.have_read=FALSE; sd.have_write=FALSE; sd.socket_nread=0; sd.socket_nwrite=0; sd.socket_ntotal=0; sd.max_fds=31; ready_handles=0; any_ready=FALSE; sd.pipe_ntotal=0; sd.pipe_have_write=FALSE; @@ -149,7 +149,7 @@ if(FirstTime){ } /* Call these a first time to set the semaphore */ rc = DosCreateEventSem(NULL, &hPipeSem, DC_SEM_SHARED, FALSE); - if(rc) { + if(rc) { fprintf(stderr, "Could not create event semaphore, rc=%d\n",rc); return(-1); } @@ -238,7 +238,7 @@ if(FirstTime){ ready_handles+=np; any_ready = TRUE; } - else if (np == -1) { + else if (np == -1) { return(-1); } } @@ -249,7 +249,7 @@ if(FirstTime){ } else if (ns == -1) {return(-1);} - if (i%8 == 0) { + if (i%8 == 0) { now_millis = os2_get_sys_millis(); if((now_millis-start_millis) > timeout_ms) timeout_ms = 0; } @@ -349,7 +349,7 @@ fd_set *readfds,*writefds; int j,n; memcpy(sd->tcp_select_copy,sd->tcp_select_mask, sd->socket_ntotal*sizeof(int)); - + e = os2_tcp_select(sd->tcp_select_copy,sd->socket_nread, sd->socket_nwrite, 0, 0); @@ -370,7 +370,7 @@ fd_set *readfds,*writefds; n ++; } errno = 0; - + return n; } if(e<0){ @@ -393,7 +393,7 @@ PIPESEMSTATE pipeSemState[128]; APIRET rc; e = 0; rc = DosResetEventSem(hPipeSem,&ulPostCount); - rc = DosQueryNPipeSemState((HSEM) hPipeSem, (PPIPESEMSTATE)&pipeSemState, + rc = DosQueryNPipeSemState((HSEM) hPipeSem, (PPIPESEMSTATE)&pipeSemState, sizeof(pipeSemState)); if(rc) fprintf(stderr,"SELECT: rc from QueryNPipeSem: %d\n",rc); i=0; diff --git a/nx-X11/lib/X11/pathmax.h b/nx-X11/lib/X11/pathmax.h index ffec295e0..86e65fadf 100644 --- a/nx-X11/lib/X11/pathmax.h +++ b/nx-X11/lib/X11/pathmax.h @@ -79,4 +79,3 @@ SOFTWARE. #endif #endif #endif - diff --git a/nx-X11/lib/X11/udcInf.c b/nx-X11/lib/X11/udcInf.c deleted file mode 100644 index afe398cc7..000000000 --- a/nx-X11/lib/X11/udcInf.c +++ /dev/null @@ -1,716 +0,0 @@ -/* -Copyright 1996, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included -in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR -OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, -ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall -not be used in advertising or otherwise to promote the sale, use or -other dealings in this Software without prior written authorization -from The Open Group. -*/ -/* - * Copyright 1995 by FUJITSU LIMITED - * This is source code modified by FUJITSU LIMITED under the Joint - * Development Agreement for the CDE/Motif PST. - * - * Modifier: Takanori Tateno FUJITSU LIMITED - * - */ - - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <stdio.h> -#include <locale.h> -#include <Xlib.h> -#include <Xlibint.h> -#include <Xlcint.h> -#include <XlcPubI.h> -#include <XlcGeneric.h> -#include <XomGeneric.h> - -/* - external symbols -*/ -extern FontData read_EncodingInfo(); -extern int _xudc_get_codeset(); - -extern int _xudc_utyderror ; -extern int _xudc_utyerror ; - -extern unsigned long _xudc_utyerrno ; - -#define _XUDC_ERROR -1 - - -/* - UDC structure define -*/ -typedef struct __XUDCGlyphRegion { - unsigned long start; - unsigned long end; -} _XUDCGlyphRegion ; - -/* - * "code" no jyoui "i" byte me wo "unsigned char" toshite kaesu. - */ -static unsigned char getbyte(code,i) -unsigned long code; -int i; -{ - unsigned long byteL; - unsigned char byte; - byteL = code >> (8*(3-i)); - byte = (unsigned char)(0x000000ff & byteL); - return(byte); -} -/* - get codeset which described by charset_str and locale. - for examples ... - locale : ja_JP - charset_str : JISX0208.1983-0 -*/ - -_xudc_get_codeset(locale,charset_str,codeset,num_codeset) -char *locale; -char *charset_str; -int **codeset; -int *num_codeset; -{ - XLCdRec lcdrec; - XLCd lcd; - XLCdPublicRec xlcdp; - XPointer rdb; - int num = 0,count,num_ret=0,i,*ret; - char **value,buf[128],*ptr; - - - _xudc_utyderror = 0; - _xudc_utyerror = 0; - - if((locale == NULL) || (charset_str == NULL)){ - _xudc_utyerror = 5; - _xudc_utyderror = 1; - _xudc_utyerrno = 0x04 ; - return(_XUDC_ERROR); - } - if(codeset == NULL){ - _xudc_utyerror = 5; - _xudc_utyderror = 2; - _xudc_utyerrno = 0x04 ; - return(_XUDC_ERROR); - } - - /* create XLCd */ - xlcdp.pub.siname = locale; - lcdrec.core = (XLCdCore)&xlcdp; - lcd = &lcdrec; - /* create X RDB (X NLS DB) */ - rdb = _XlcCreateLocaleDataBase(lcd); - if(rdb == NULL){ - _xudc_utyerror = 1; - _xudc_utyerrno = 0x15 ; - return(_XUDC_ERROR); - } - - for(num=0;;num++){ - /* XLC_FONTSET */ - sprintf(buf, "fs%d.font.primary", num); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count < 1){ - break ; - } - for(i=0;i<count;i++){ - if (strlen(value[i]) >= sizeof(buf)) - continue; - strcpy(buf,value[i]); - ptr = (char *)strchr(buf,(int)':'); - *ptr = 0; - if(!_XlcCompareISOLatin1(charset_str,buf)){ - num_ret += 1; - if(num_ret == 1){ - ret = (int *)Xmalloc(sizeof(int)); - } else { - int *prev_ret = ret; - - ret = - (int *)Xrealloc(ret,num_ret*sizeof(int)); - if (ret == NULL){ - Xfree(prev_ret); - } - } - if(ret == NULL){ - _xudc_utyerrno = 0x03 ; - return(_XUDC_ERROR); - } - ret[num_ret-1]=num; - break ; - } - } - } - if(num_ret == 0){ - *num_codeset = 0; - *codeset = NULL; - return (0xff); - } - - *num_codeset = num_ret; - *codeset = ret; - return 0; -} - -static Bool gi_to_vgi(gi,vgi,scope) -unsigned long gi,*vgi; -FontScope scope; -{ - if(scope->shift_direction == (unsigned long)'+'){ - gi -= scope->shift; - } else { - gi += scope->shift; - } - if(gi >= scope->start && gi <= scope->end){ - *vgi = gi; - return(True); - } - return(False); -} - -static void shift_area(udc,scope) -_XUDCGlyphRegion *udc; -FontScope scope; -{ - if(scope->shift_direction == (unsigned long)'+'){ - udc->start += scope->shift; - udc->end += scope->shift; - } else { - udc->start -= scope->shift; - udc->end -= scope->shift; - } -} - -/* - get UDC area with glyph index. - for examples ... - locale : ja_JP - charset_str : JISX0208.1983-0 -*/ -_XUDCGetUDCGIArea(locale,codeset,charset_str,gr,num_gr) -char *locale; -int codeset; -char *charset_str; -_XUDCGlyphRegion **gr; -int *num_gr; -{ - XLCdRec lcdrec; - XLCd lcd; - XLCdPublicRec xlcdp; - XPointer rdb; - _XUDCGlyphRegion *udc; - int num = 0,count,num_ret=0; - int i,j,k; - char **value,buf[128],ptr; - FontData font_data; - - - _xudc_utyderror = 0; - _xudc_utyerror = 0; - _xudc_utyerrno = 0x00 ; - - if((locale == NULL) || (charset_str == NULL)){ - _xudc_utyerror = 5; - _xudc_utyderror = 1; - _xudc_utyerrno = 0x04; - _xudc_utyerrno |= (0x0b<<8) ; - return(_XUDC_ERROR); - } - if(gr == NULL){ - _xudc_utyerror = 5; - _xudc_utyderror = 1; - _xudc_utyerrno = 0x04; - _xudc_utyerrno |= (0x0b<<8) ; - return(_XUDC_ERROR); - } - if(num_gr == NULL){ - _xudc_utyerror = 5; - _xudc_utyderror = 2; - _xudc_utyerrno = 0x04; - _xudc_utyerrno |= (0x0b<<8) ; - return(_XUDC_ERROR); - } - - /* create XLCd */ - xlcdp.pub.siname = locale; - lcdrec.core = (XLCdCore)&xlcdp; - lcd = &lcdrec; - /* create X RDB (X NLS DB) */ - rdb = _XlcCreateLocaleDataBase(lcd); - if(rdb == NULL){ - _xudc_utyerror = 1; - _xudc_utyerrno = 0x15 ; - _xudc_utyerrno |= (0x0b<<8) ; - return(_XUDC_ERROR); - } - udc = NULL; - - /* XLC_FONTSET */ - sprintf(buf, "fs%d.charset.udc_area", codeset-1); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - udc = (_XUDCGlyphRegion *)Xmalloc(count * sizeof(_XUDCGlyphRegion)); - if(udc == NULL){ - _xudc_utyerrno = 0x03 ; - _xudc_utyerrno |= (0x0b<<8) ; - return(_XUDC_ERROR); - } - for(i=0;i<count;i++){ - sscanf(value[i],"\\x%lx,\\x%lx", &(udc[i].start), &(udc[i].end)); - } - } - - *num_gr = count; - - sprintf(buf, "fs%d.font.primary", codeset-1); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - font_data = read_EncodingInfo(count,value); - for(i=0;i<count;i++){ - if( !_XlcCompareISOLatin1(font_data[i].name,charset_str)){ - for(j=0;j<(*num_gr);j++){ - for(k=0;k<font_data[i].scopes_num;k++){ - if(udc[j].start == font_data[i].scopes[k].start - && font_data[i].scopes[k].shift){ - shift_area(&udc[j],&(font_data[i].scopes[k])); - } - } - } - } - } - } - - *gr = udc; - return 0; -} - -/* - * Code convert wo tomonau UDC area no kakutoku - * GetUDCCPArea() / glyph_to_code() - * - */ - -static int -_xudc_gi_to_vgi(lcd,locale,charset_str,codeset,gi,vgi,charsetname,size) -XLCd lcd; -char *locale; -char *charset_str; -int codeset; -unsigned long gi; -unsigned long *vgi; -char *charsetname; -int size; -{ - _XUDCGlyphRegion *udc; - int num = 0,count,num_ret=0; - int i,j,k; - char **value,buf[128],ptr; - FontData font_data; - - - sprintf(buf, "fs%d.charset.name", codeset-1); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - strcpy(charsetname,value[0]); - } - if (count >= size) - return False; - sprintf(buf, "fs%d.font.primary", codeset-1); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - font_data = read_EncodingInfo(count,value); - for(i=0;i<count;i++){ - if( !_XlcCompareISOLatin1(font_data[i].name,charset_str)){ - for(k=0;k<font_data[i].scopes_num;k++){ - if( gi_to_vgi(gi,vgi,&(font_data[i].scopes[k])) == True){ - return(True); - } - } - } - } - } -/* - free_fontdata(font_data); -*/ - *vgi = gi; - return(True); -} - -Bool non_standard(lcd,charset) -XLCd lcd; -XlcCharSet charset; -{ - char buf[256]; - int count,i; - char **value; - if(charset->ct_sequence == NULL){ - return(False); - } - for(i=0;;i++){ - sprintf(buf, "csd%d.charset_name", i); - _XlcGetLocaleDataBase(lcd, "XLC_CHARSET_DEFINE", buf, &value, &count); - if(count > 0){ - if(!_XlcNCompareISOLatin1(value[0], - charset->name,strlen(value[0])) ){ - return(True); - } - } else { - return(False); - } - } -} - -static Bool -make_none_standard(from,charset,src,size) -char *from; -XlcCharSet charset; -char *src; -int size; -{ - int name_len,seq_len,rest_len,i; - name_len = 2 + strlen(charset->encoding_name) + 1; - seq_len = strlen(charset->ct_sequence); - rest_len = strlen(charset->encoding_name) + 1 + strlen(src); - if (name_len + seq_len + strlen(src) >= size || rest_len >= 0x4000) - return False; - strcpy(from,charset->ct_sequence); - from[seq_len] = (rest_len >> 7) + 128; - from[seq_len+1] = (rest_len & 0x7f) + 128; - strcpy(&from[seq_len + 2],charset->encoding_name); - from[seq_len+name_len-1] = 0x02; /* STX */ - strcpy(&from[seq_len + name_len],src); - return True; -} -int -_xudc_glyph_to_code(locale,charset_str,codeset,glyph_index,codepoint) -char *locale; -char *charset_str; -int codeset; -unsigned long glyph_index; -unsigned long *codepoint; -{ - XLCd lcd; - unsigned char *from; int from_left; - unsigned char *to ; int to_left = 10; - unsigned char *dst; - unsigned char byte; - unsigned long from32[25]; - unsigned long to32[25]; - int i,j; - char charsetname[256],src[10]; - XlcConv conv; - XlcCharSet charset; - XPointer args[2]; - - from = (unsigned char *)from32; - to = (unsigned char *)to32; - dst = (unsigned char *)to32; - - memset(dst,0,25); - - lcd = (XLCd)_XlcGenericLoader(locale); - - if (!_xudc_gi_to_vgi(lcd,locale,charset_str,codeset, - glyph_index,&glyph_index,charsetname,sizeof(charsetname))) - return(_XUDC_ERROR); - - for(i=0,j=0;i<4;i++){ - byte = getbyte(glyph_index,i); - if(byte){ - src[j] = byte; - j ++; - } - } - src[j] = 0; - - - /* get charset */ -/* - sprintf(tmp,"%s%s",charset_str,":GL"); - charset_name = strdup(tmp); -*/ - charset = _XlcGetCharSet(charsetname); - if(charset == NULL){ - _xudc_utyerrno = 0x16 ; - return(_XUDC_ERROR); - } - /* make ct */ - if( non_standard(lcd,charset)) { - if (!make_none_standard(from,charset,src,sizeof(from32))) - return(_XUDC_ERROR); - } else if(charset->ct_sequence){ - if (strlen(charset->ct_sequence) + strlen(src) >= sizeof(from32)) - return(_XUDC_ERROR); - sprintf((char *)from,"%s%s",charset->ct_sequence,src); - } else { - sprintf((char *)from,"%s\0",src); - } - /* compound text -> multi byte */ - conv = _XlcOpenConverter(lcd, XlcNCompoundText, lcd, XlcNMultiByte); - from_left = strlen((char *)from); - _XlcConvert(conv,(XPointer *)&from,&from_left, - (XPointer *)&to, &to_left,args,0); - _XlcCloseConverter(conv); - _XlcDestroyLC(lcd); - - *codepoint = 0; - for(i=0;dst[i];i++){ - *codepoint = ((*codepoint << 8) | dst[i]) ; - } - return(0); -} - -typedef struct __XUDCCodeRegion { - unsigned long start,end; -} _XUDCCodeRegion ; - -int -_XUDCGetUDCCPArea(locale,codeset,charset_str,cr,num_cr) -char *locale; -int codeset; -char *charset_str; -_XUDCCodeRegion **cr; -int *num_cr; -{ - int i,num_gr,ret; - _XUDCGlyphRegion *gr; - _XUDCCodeRegion *crr; - - _xudc_utyerror = 0; - _xudc_utyderror = 0; - - if(cr == NULL){ - _xudc_utyerror = 5; - _xudc_utyderror = 1; - _xudc_utyerrno = 0x04 ; - _xudc_utyerrno |= (0x0a<<8) ; - return(_XUDC_ERROR); - } - if(num_cr == NULL){ - _xudc_utyerror = 5; - _xudc_utyderror = 2; - _xudc_utyerrno = 0x04 ; - _xudc_utyerrno |= (0x0a<<8) ; - return(_XUDC_ERROR); - } - - ret = _XUDCGetUDCGIArea(locale,codeset,charset_str,&gr,&num_gr); - if(ret == _XUDC_ERROR){ - _xudc_utyerrno &= 0xff ; - _xudc_utyerrno |= (0x0a<<8) ; - return(ret); - } - - crr = (_XUDCCodeRegion *)Xmalloc(num_gr*sizeof(_XUDCCodeRegion)); - if(crr == NULL){ - Xfree(gr); - _xudc_utyerrno = 0x03 ; - _xudc_utyerrno |= (0x0a<<8) ; - return(_XUDC_ERROR); - } - - for(i=0;i<num_gr;i++){ - ret = _xudc_glyph_to_code(locale,charset_str,codeset, - gr[i].start, &(crr[i].start)); - if(ret == _XUDC_ERROR){ - _xudc_utyerrno |= (0x0a<<8) ; - Xfree(gr); - Xfree(crr); - return(ret); - } - ret = _xudc_glyph_to_code(locale,charset_str,codeset, - gr[i].end, &(crr[i].end)); - if(ret == _XUDC_ERROR){ - _xudc_utyerrno |= (0x0a<<8) ; - Xfree(gr); - Xfree(crr); - return(ret); - } - } - Xfree(gr); - *cr = crr; - *num_cr = num_gr; - return(0); -} - -/* - * code_to_glyph() - * - */ -typedef struct __XUDCGIInf { - char *charset_str; - unsigned long glyph_index; -} _XUDCGIInf ; - -/* - * - * - */ -static Bool vgi_to_gi(gi,vgi,scope) -unsigned long *gi,vgi; -FontScope scope; -{ - if(vgi >= scope->start && vgi <= scope->end){ - if(scope->shift_direction == (unsigned long)'+'){ - *gi = vgi + scope->shift; - } else { - *gi = vgi - scope->shift; - } - return(True); - } - return(False); -} -/* - * - * - */ -static Bool -_xudc_vgi_to_gi(lcd,locale,vglyph,glyph,charset,charsetname,size) -XLCd lcd; -char *locale; -unsigned long vglyph; -unsigned long *glyph; -XlcCharSet charset; -char *charsetname; -int size; -{ - int num = 0,count,num_ret=0; - int i,j,k; - char **value,buf[128],ptr; - FontData font_data; - CodeSet cs; - - - for(i=0;;i++){ - sprintf(buf, "fs%d.charset.name",i); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - if(!_XlcNCompareISOLatin1(charset->name,value[0], - strlen(charset->name))){ - break; - } - } else { - _xudc_utyerrno = 0x17 ; - return(False); - } - } -/* - sprintf(buf, "fs%d.charset.name", codeset-1); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - strcpy(charsetname,value[0]); - } -*/ - sprintf(buf, "fs%d.font.primary", i); - _XlcGetLocaleDataBase(lcd, "XLC_FONTSET", buf, &value, &count); - if(count > 0){ - font_data = read_EncodingInfo(count,value); - for(i=0;i<count;i++){ - for(k=0;k<font_data[i].scopes_num;k++){ - if( vgi_to_gi(glyph,vglyph,&(font_data[i].scopes[k])) == True){ - if (strlen(font_data[i].name) >= size) - return(False); - strcpy(charsetname,font_data[i].name); - return(True); - } - } - } - } - *glyph = vglyph; - return(True); -} -int -_xudc_code_to_glyph(locale,codepoint,gi,num_gi) -char *locale; -unsigned long codepoint; -_XUDCGIInf **gi; -int *num_gi; -{ - XLCd lcd; - unsigned char *from; int from_left; - unsigned char *to ; int to_left = 10; - unsigned char *dst; - unsigned char byte; - unsigned int from32[25]; - unsigned int to32[25]; - int i,j; - char charsetname[256],src[10]; - XlcConv conv; - XlcCharSet charset; - XPointer args[2]; - unsigned long glyph,vglyph; - - from = (unsigned char *)from32; - to = (unsigned char *)to32; - dst = (unsigned char *)to32; - memset(dst,0,25); - - lcd = (XLCd)_XlcGenericLoader(locale); - - for(i=0,j=0;i<4;i++){ - byte = getbyte(codepoint,i); - if(byte){ - src[j] = byte; - j ++; - } - } - src[j] = 0; - sprintf((char *)from,"%s\0",src); - /* multi byte -> vgi */ - conv = _XlcOpenConverter(lcd, XlcNMultiByte, lcd, XlcNCharSet); - from_left = strlen((char *)from); - args[0] = (XPointer) &charset; - _XlcConvert(conv,(XPointer *)&from,&from_left, - (XPointer *)&to, &to_left,args,1); - - /* vgi -> gi */ - vglyph = 0; - for(i=0;dst[i];i++){ - vglyph = ((vglyph << 8) | dst[i]) ; - } - if(_xudc_vgi_to_gi(lcd,locale,vglyph,&glyph,charset,charsetname, - sizeof(charsetname))==False){ - _XlcCloseConverter(conv); - _XlcDestroyLC(lcd); - *num_gi = 0; - return(0); - } - - _XlcCloseConverter(conv); - _XlcDestroyLC(lcd); - - *gi = (_XUDCGIInf *)Xmalloc(sizeof(_XUDCGIInf)); - (*gi)->charset_str = (char *)Xmalloc(strlen(charsetname)+1); - strcpy((*gi)->charset_str,charsetname); - (*gi)->glyph_index = glyph; - if(*gi == NULL){ - _xudc_utyerrno = 0x03 ; - return(_XUDC_ERROR); - } - *num_gi = 1; - return(0); -} - diff --git a/nx-X11/lib/X11/utf8WMProps.c b/nx-X11/lib/X11/utf8WMProps.c index 2ac3e390b..09d643377 100644 --- a/nx-X11/lib/X11/utf8WMProps.c +++ b/nx-X11/lib/X11/utf8WMProps.c @@ -83,9 +83,9 @@ Xutf8SetWMProperties ( XSetWMProperties(dpy, w, wprop, iprop, argv, argc, sizeHints, wmHints, classHints); if (wprop) - Xfree((char *)wname.value); + Xfree(wname.value); if (iprop) - Xfree((char *)iname.value); + Xfree(iname.value); /* Note: The WM_LOCALE_NAME property is set by XSetWMProperties. */ } diff --git a/nx-X11/lib/X11/utf8Wrap.c b/nx-X11/lib/X11/utf8Wrap.c index 82967b0b1..24cb4494c 100644 --- a/nx-X11/lib/X11/utf8Wrap.c +++ b/nx-X11/lib/X11/utf8Wrap.c @@ -123,7 +123,7 @@ Xutf8DrawString( int text_len) { (void)(*font_set->methods->utf8_draw_string) (dpy, d, font_set, gc, x, y, - (char *)text, text_len); + text, text_len); } @@ -139,7 +139,7 @@ Xutf8DrawImageString( int text_len) { (*font_set->methods->utf8_draw_image_string) (dpy, d, font_set, gc, x, y, - (char *)text, text_len); + text, text_len); } int @@ -148,8 +148,7 @@ Xutf8TextEscapement( _Xconst char *text, int text_len) { - return (*font_set->methods->utf8_escapement) (font_set, - (char *)text, text_len); + return (*font_set->methods->utf8_escapement) (font_set, text, text_len); } int @@ -160,8 +159,7 @@ Xutf8TextExtents( XRectangle *overall_ink_extents, XRectangle *overall_logical_extents) { - return (*font_set->methods->utf8_extents) (font_set, - (char *)text, text_len, + return (*font_set->methods->utf8_extents) (font_set, text, text_len, overall_ink_extents, overall_logical_extents); } @@ -179,7 +177,7 @@ Xutf8TextPerCharExtents( XRectangle *max_logical_extents) { return (*font_set->methods->utf8_extents_per_char) - (font_set, (char *)text, text_len, + (font_set, text, text_len, ink_extents_buffer, logical_extents_buffer, buffer_size, num_chars, max_ink_extents, max_logical_extents); } diff --git a/nx-X11/lib/X11/utlist.h b/nx-X11/lib/X11/utlist.h index 0ce06f2b5..215c2c62e 100644 --- a/nx-X11/lib/X11/utlist.h +++ b/nx-X11/lib/X11/utlist.h @@ -113,3 +113,4 @@ do { for(el=head,tmp=el->next;el;el=tmp,tmp=(el) ? (el->next) : NULL) #endif /* UTLIST_H */ + diff --git a/nx-X11/lib/X11/uvY.c b/nx-X11/lib/X11/uvY.c index 60603a950..19e6c5232 100644 --- a/nx-X11/lib/X11/uvY.c +++ b/nx-X11/lib/X11/uvY.c @@ -135,13 +135,13 @@ CIEuvY_ParseString( * 0 if failed, non-zero otherwise. */ { - int n; + size_t n; char *pchar; if ((pchar = strchr(spec, ':')) == NULL) { return(XcmsFailure); } - n = (int)(pchar - spec); + n = (size_t)(pchar - spec); /* * Check for proper prefix. @@ -243,7 +243,7 @@ XcmsCIEuvYToCIEXYZ( { XcmsCIEXYZ XYZ_return; XcmsColor whitePt; - int i; + unsigned int i; XcmsColor *pColor = pColors_in_out; XcmsFloat div, x, y, z, Y; @@ -358,7 +358,7 @@ XcmsCIEXYZToCIEuvY( { XcmsCIEuvY uvY_return; XcmsColor whitePt; - int i; + unsigned int i; XcmsColor *pColor = pColors_in_out; XcmsFloat div; diff --git a/nx-X11/lib/X11/xlibi18n/lc/Imakefile b/nx-X11/lib/X11/xlibi18n/lc/Imakefile index a4eaeeb6f..16f7aceb3 100644 --- a/nx-X11/lib/X11/xlibi18n/lc/Imakefile +++ b/nx-X11/lib/X11/xlibi18n/lc/Imakefile @@ -2,7 +2,7 @@ XCOMM $XConsortium: Imakefile,v 1.27 94/04/07 15:01:48 rws Exp $ #define IHaveSubdirs #define PassCDebugFlags CDEBUGFLAGS="$(CDEBUGFLAGS)" -SUBDIRS = gen def Utf8 xlocale +SUBDIRS = gen def Utf8 MakeSubdirs($(SUBDIRS)) DependSubdirs($(SUBDIRS)) diff --git a/nx-X11/lib/X11/xlibi18n/lc/xlocale/Imakefile b/nx-X11/lib/X11/xlibi18n/lc/xlocale/Imakefile deleted file mode 100644 index 5ead4b763..000000000 --- a/nx-X11/lib/X11/xlibi18n/lc/xlocale/Imakefile +++ /dev/null @@ -1,14 +0,0 @@ - -#include "../../Xi18nLib.conf" - - EXTRA_INCLUDES = -I../../.. - XI18NLIBNAME = xlocale - SRCS = lcEuc.c lcSjis.c lcJis.c - OBJS = ${SRCS:.c=.o} - REQUIREDLIBS = SharedXlibi18nReqs - -LinkSourceFile(lcEuc.c, ../../..) -LinkSourceFile(lcSjis.c, ../../..) -LinkSourceFile(lcJis.c, ../../..) - -Xi18nLibraryTarget(xlocale) diff --git a/nx-X11/lib/X11/xyY.c b/nx-X11/lib/X11/xyY.c index 67959b048..e85b8d249 100644 --- a/nx-X11/lib/X11/xyY.c +++ b/nx-X11/lib/X11/xyY.c @@ -253,7 +253,7 @@ XcmsCIExyYToCIEXYZ( XcmsCIEXYZ XYZ_return; XcmsFloat div; /* temporary storage in case divisor is zero */ XcmsFloat u, v, x, y, z; /* temporary storage */ - register int i; + unsigned int i; /* * Check arguments @@ -359,7 +359,7 @@ XcmsCIEXYZToCIExyY( XcmsColor *pColor = pColors_in_out; XcmsCIExyY xyY_return; XcmsFloat div; /* temporary storage in case divisor is zero */ - register int i; + unsigned int i; /* * Check arguments |