From 9bc6ff269aa8bf4c41696ebf4a686c93729ba151 Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Tue, 1 Mar 2016 20:55:27 +0000 Subject: Drop X11 extensions not shipped with recent X.Org server versions anymore: include/extensions: Xag.h, Xagsrv.h, Xagstr.h Xserver/Xext: appgroup.c, appgroup.h lib/Xext: XAppgroup.c include/extensions: Xcup.h, Xcupstr.h, Xserver/Xext: cup.c lib/Xext: cup.c include/extensions: Xdbe.h Xserver/Xext: Xdbe.c Xserver/Xext: dgaproc.h, xf86dga.c, xf86dga2.c, xf86dgaext.h include/extensions: Xevie.h, Xeviestr.h include/extensions: XEVI.h, XEVIstr.h Xserver/Xext: EVI.c, EVIstruct.h, sampleEVI.c lib/Xext: XEVI.c include/extensions: fontcache.h, fontcacheP.h, fontcachstr.h Xserver/Xext: fontcache.c include/extensions: lbxbuf.h, lbxbufstr.h, lbxdeltastr.h, lbximage.h, lbxopts.h, lbxstr.h, lbxzlib.h lib/Xext: XLbx.c include/extensions: multibuf.h, multibufst.h lib/Xext: XMultibuf.c Xserver/Xext: mbuf.c, mbufbf.c, mbufpx.c include/extensions: xf86vmode.h, xf86vmstr.h Xserver/Xext: vidmodeproc.h, xf86vmode.c lib/Xext: MITMisc.c Xserver/Xext: mitmisc.c Xserver/Xext: xf86misc.c, xf86miscproc.h Xserver/XTrap: xf86XTrapModule.c, xtrapddmi.c, xtrapdi.c, xtrapdiswp.c, xtrapditbl.c include/extensions: xtrapbits.h xtrapddmi.h xtrapdi.h xtrapemacros.h xtraplib.h xtraplibp.h xtrapproto.h Fixes: ArcticaProject/nx-libs#116 X.org: https://cgit.freedesktop.org/xorg/xserver/commit/?id=cbc20d92de92aad5ca240310a9156ccf97c24a01 Plus: Drop various Imake'ish defines where not needed anymore. --- nx-X11/lib/Xext/Xdbe.c | 474 ------------------------------------------------- 1 file changed, 474 deletions(-) delete mode 100644 nx-X11/lib/Xext/Xdbe.c (limited to 'nx-X11/lib/Xext/Xdbe.c') diff --git a/nx-X11/lib/Xext/Xdbe.c b/nx-X11/lib/Xext/Xdbe.c deleted file mode 100644 index 05df171f6..000000000 --- a/nx-X11/lib/Xext/Xdbe.c +++ /dev/null @@ -1,474 +0,0 @@ -/* $Xorg: Xdbe.c,v 1.4 2000/08/17 19:45:53 cpqbld Exp $ */ -/****************************************************************************** - * - * Copyright (c) 1994, 1995 Hewlett-Packard Company - * - * 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 HEWLETT-PACKARD COMPANY 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 Hewlett-Packard - * Company 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 Hewlett-Packard Company. - * - * Xlib DBE code - * - *****************************************************************************/ -/* $XFree86: xc/lib/Xext/Xdbe.c,v 3.7 2002/10/16 02:19:22 dawes Exp $ */ - -#define NEED_EVENTS -#define NEED_REPLIES -#ifdef HAVE_CONFIG_H -#include -#endif -#include -#include -#include -#include -#define NEED_DBE_PROTOCOL -#include - -static XExtensionInfo _dbe_info_data; -static XExtensionInfo *dbe_info = &_dbe_info_data; -static char *dbe_extension_name = DBE_PROTOCOL_NAME; - -#define DbeCheckExtension(dpy,i,val) \ - XextCheckExtension (dpy, i, dbe_extension_name, val) -#define DbeSimpleCheckExtension(dpy,i) \ - XextSimpleCheckExtension (dpy, i, dbe_extension_name) - -#if !defined(UNIXCPP) -#define DbeGetReq(name,req,info) GetReq (name, req); \ - req->reqType = info->codes->major_opcode; \ - req->dbeReqType = X_##name; -#else -#define DbeGetReq(name,req,info) GetReq (name, req); \ - req->reqType = info->codes->major_opcode; \ - req->dbeReqType = X_/**/name; -#endif - - -/***************************************************************************** - * * - * private utility routines * - * * - *****************************************************************************/ - -/* - * find_display - locate the display info block - */ -static int close_display(Display *dpy, XExtCodes *codes); -static char *error_string(Display *dpy, int code, XExtCodes *codes, - char *buf, int n); -static XExtensionHooks dbe_extension_hooks = { - NULL, /* create_gc */ - NULL, /* copy_gc */ - NULL, /* flush_gc */ - NULL, /* free_gc */ - NULL, /* create_font */ - NULL, /* free_font */ - close_display, /* close_display */ - NULL, /* wire_to_event */ - NULL, /* event_to_wire */ - NULL, /* error */ - error_string, /* error_string */ -}; - -static char *dbe_error_list[] = { - "BadBuffer", /* DbeBadBuffer */ -}; - -static XEXT_GENERATE_FIND_DISPLAY (find_display, dbe_info, - dbe_extension_name, - &dbe_extension_hooks, - DbeNumberEvents, NULL) - -static XEXT_GENERATE_CLOSE_DISPLAY (close_display, dbe_info) - -static XEXT_GENERATE_ERROR_STRING (error_string, dbe_extension_name, - DbeNumberErrors, - dbe_error_list) - - -/***************************************************************************** - * * - * Double-Buffering public interfaces * - * * - *****************************************************************************/ - -/* - * XdbeQueryExtension - - * Sets major_version_return and minor_verion_return to the major and - * minor DBE protocol version supported by the server. If the DBE - * library is compatible with the version returned by the server, this - * function returns non-zero. If dpy does not support the DBE - * extension, or if there was an error during communication with the - * server, or if the server and library protocol versions are - * incompatible, this functions returns zero. No other Xdbe functions - * may be called before this function. If a client violates this rule, - * the effects of all subsequent Xdbe calls are undefined. - */ -Status XdbeQueryExtension ( - Display *dpy, - int *major_version_return, - int *minor_version_return) -{ - XExtDisplayInfo *info = find_display (dpy); - xDbeGetVersionReply rep; - register xDbeGetVersionReq *req; - - if (!XextHasExtension (info)) - return (Status)0; /* failure */ - - LockDisplay (dpy); - DbeGetReq (DbeGetVersion, req, info); - req->majorVersion = DBE_MAJOR_VERSION; - req->minorVersion = DBE_MINOR_VERSION; - - if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) { - UnlockDisplay (dpy); - SyncHandle (); - return (Status)0; /* failure */ - } - *major_version_return = rep.majorVersion; - *minor_version_return = rep.minorVersion; - UnlockDisplay (dpy); - - SyncHandle (); - - if (*major_version_return != DBE_MAJOR_VERSION) - return (Status)0; /* failure */ - else - return (Status)1; /* success */ -} - - -/* - * XdbeAllocateBackBuffer - - * This function returns a drawable ID used to refer to the back buffer - * of the specified window. The swap_action is a hint to indicate the - * swap action that will likely be used in subsequent calls to - * XdbeSwapBuffers. The actual swap action used in calls to - * XdbeSwapBuffers does not have to be the same as the swap_action - * passed to this function, though clients are encouraged to provide - * accurate information whenever possible. - */ - -XdbeBackBuffer XdbeAllocateBackBufferName( - Display *dpy, - Window window, - XdbeSwapAction swap_action) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDbeAllocateBackBufferNameReq *req; - XdbeBackBuffer buffer; - - /* make sure extension is available; if not, return the - * third parameter (0). - */ - DbeCheckExtension (dpy, info, (XdbeBackBuffer)0); - - /* allocate the id */ - buffer = XAllocID (dpy); - - LockDisplay(dpy); - DbeGetReq(DbeAllocateBackBufferName, req, info); - req->window = window; - req->swapAction = (unsigned char)swap_action; - req->buffer = buffer; - - UnlockDisplay (dpy); - SyncHandle (); - return buffer; - -} /* XdbeAllocateBackBufferName() */ - -/* - * XdbeDeallocateBackBufferName - - * This function frees a drawable ID, buffer, that was obtained via - * XdbeAllocateBackBufferName. The buffer must refer to the back buffer - * of the specified window, or a protocol error results. - */ -Status XdbeDeallocateBackBufferName ( - Display *dpy, - XdbeBackBuffer buffer) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDbeDeallocateBackBufferNameReq *req; - - DbeCheckExtension (dpy, info, (Status)0 /* failure */); - - LockDisplay (dpy); - DbeGetReq (DbeDeallocateBackBufferName, req, info); - req->buffer = buffer; - UnlockDisplay (dpy); - SyncHandle (); - - return (Status)1; /* success */ -} - - -/* - * XdbeSwapBuffers - - * This function swaps the front and back buffers for a list of windows. - * The argument num_windows specifies how many windows are to have their - * buffers swapped; it is the number of elements in the swap_info array. - * The argument swap_info specifies the information needed per window - * to do the swap. - */ -Status XdbeSwapBuffers ( - Display *dpy, - XdbeSwapInfo *swap_info, - int num_windows) -{ - XExtDisplayInfo *info = find_display (dpy); - register xDbeSwapBuffersReq *req; - int i; - - DbeCheckExtension (dpy, info, (Status)0 /* failure */); - - LockDisplay (dpy); - DbeGetReq (DbeSwapBuffers, req, info); - req->length += 2*num_windows; - req->n = num_windows; - - /* We need to handle 64-bit machines, where we can not use PackData32 - * directly because info would be lost in translating from 32- to 64-bit. - * Instead we send data via a loop that accounts for the translation. - */ - for (i = 0; i < num_windows; i++) - { - char tmp[4]; - Data32 (dpy, (long *)&swap_info[i].swap_window, 4); - tmp[0] = swap_info[i].swap_action; - Data (dpy, (char *)tmp, 4); - } - - UnlockDisplay (dpy); - SyncHandle (); - - - return (Status)1; /* success */ - -} /* XdbeSwapBuffers() */ - - -/* - * XdbeBeginIdiom - - * This function marks the beginning of an idiom sequence. - */ -Status XdbeBeginIdiom (Display *dpy) -{ - XExtDisplayInfo *info = find_display(dpy); - register xDbeBeginIdiomReq *req; - - DbeCheckExtension (dpy, info, (Status)0 /* failure */); - - LockDisplay (dpy); - DbeGetReq (DbeBeginIdiom, req, info); - UnlockDisplay (dpy); - SyncHandle (); - - return (Status)1; /* success */ -} - - -/* - * XdbeEndIdiom - - * This function marks the end of an idiom sequence. - */ -Status XdbeEndIdiom (Display *dpy) -{ - XExtDisplayInfo *info = find_display(dpy); - register xDbeEndIdiomReq *req; - - DbeCheckExtension (dpy, info, (Status)0 /* failure */); - - LockDisplay (dpy); - DbeGetReq (DbeEndIdiom, req, info); - UnlockDisplay (dpy); - SyncHandle (); - - return (Status)1; /* success */ -} - - -/* - * XdbeGetVisualInfo - - * This function returns information about which visuals support - * double buffering. The argument num_screens specifies how many - * elements there are in the screen_specifiers list. Each drawable - * in screen_specifiers designates a screen for which the supported - * visuals are being requested. If num_screens is zero, information - * for all screens is requested. In this case, upon return from this - * function, num_screens will be set to the number of screens that were - * found. If an error occurs, this function returns NULL, else it returns - * a pointer to a list of XdbeScreenVisualInfo structures of length - * num_screens. The nth element in the returned list corresponds to the - * nth drawable in the screen_specifiers list, unless num_screens was - * passed in with the value zero, in which case the nth element in the - * returned list corresponds to the nth screen of the server, starting - * with screen zero. - */ -XdbeScreenVisualInfo *XdbeGetVisualInfo ( - Display *dpy, - Drawable *screen_specifiers, - int *num_screens) /* SEND and RETURN */ -{ - XExtDisplayInfo *info = find_display(dpy); - register xDbeGetVisualInfoReq *req; - xDbeGetVisualInfoReply rep; - XdbeScreenVisualInfo *scrVisInfo; - int i; - - DbeCheckExtension (dpy, info, (XdbeScreenVisualInfo *)NULL); - - LockDisplay (dpy); - - DbeGetReq(DbeGetVisualInfo, req, info); - req->length = 2 + *num_screens; - req->n = *num_screens; - Data32 (dpy, screen_specifiers, (*num_screens * sizeof (CARD32))); - - if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) { - UnlockDisplay (dpy); - SyncHandle (); - return NULL; - } - - /* return the number of screens actually found if we - * requested information about all screens (*num_screens == 0) - */ - if (*num_screens == 0) - *num_screens = rep.m; - - /* allocate list of visual information to be returned */ - if (!(scrVisInfo = - (XdbeScreenVisualInfo *)Xmalloc( - (unsigned)(*num_screens * sizeof(XdbeScreenVisualInfo))))) { - UnlockDisplay (dpy); - SyncHandle (); - return NULL; - } - - for (i = 0; i < *num_screens; i++) - { - int nbytes; - int j; - long c; - - _XRead32 (dpy, &c, sizeof(CARD32)); - scrVisInfo[i].count = c; - - nbytes = scrVisInfo[i].count * sizeof(XdbeVisualInfo); - - /* if we can not allocate the list of visual/depth info - * then free the lists that we already allocate as well - * as the visual info list itself - */ - if (!(scrVisInfo[i].visinfo = (XdbeVisualInfo *)Xmalloc( - (unsigned)nbytes))) { - for (j = 0; j < i; j++) { - Xfree ((char *)scrVisInfo[j].visinfo); - } - Xfree ((char *)scrVisInfo); - UnlockDisplay (dpy); - SyncHandle (); - return NULL; - } - - /* Read the visual info item into the wire structure. Then copy each - * element into the library structure. The element sizes and/or - * padding may be different in the two structures. - */ - for (j = 0; j < scrVisInfo[i].count; j++) { - xDbeVisInfo xvi; - - _XRead (dpy, (char *)&xvi, sizeof(xDbeVisInfo)); - scrVisInfo[i].visinfo[j].visual = xvi.visualID; - scrVisInfo[i].visinfo[j].depth = xvi.depth; - scrVisInfo[i].visinfo[j].perflevel = xvi.perfLevel; - } - - } - - UnlockDisplay (dpy); - SyncHandle (); - return scrVisInfo; - -} /* XdbeGetVisualInfo() */ - - -/* - * XdbeFreeVisualInfo - - * This function frees the list of XdbeScreenVisualInfo returned by the - * function XdbeGetVisualInfo. - */ -void XdbeFreeVisualInfo(XdbeScreenVisualInfo *visual_info) -{ - if (visual_info == NULL) { - return; - } - - if (visual_info->visinfo) { - XFree(visual_info->visinfo); - } - - XFree(visual_info); -} - - -/* - * XdbeGetBackBufferAttributes - - * This function returns the attributes associated with the specified - * buffer. - */ -XdbeBackBufferAttributes *XdbeGetBackBufferAttributes( - Display *dpy, - XdbeBackBuffer buffer) -{ - XExtDisplayInfo *info = find_display(dpy); - register xDbeGetBackBufferAttributesReq *req; - xDbeGetBackBufferAttributesReply rep; - XdbeBackBufferAttributes *attr; - - DbeCheckExtension(dpy, info, (XdbeBackBufferAttributes *)NULL); - - if (!(attr = - (XdbeBackBufferAttributes *)Xmalloc(sizeof(XdbeBackBufferAttributes)))) { - return NULL; - } - - LockDisplay(dpy); - DbeGetReq(DbeGetBackBufferAttributes, req, info); - req->buffer = buffer; - - if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) { - UnlockDisplay (dpy); - SyncHandle (); - return NULL; - } - attr->window = rep.attributes; - - UnlockDisplay (dpy); - SyncHandle (); - - return attr; -} - -- cgit v1.2.3