git update 8/7/2010

1 files changed, 214 insertions, 216 deletions

diff --git a/libX11/src/xkb/XKBGetByName.c b/libX11/src/xkb/XKBGetByName.c
index 15d0338a5..9417238ce 100644
--- a/libX11/src/xkb/XKBGetByName.c
+++ b/libX11/src/xkb/XKBGetByName.c
@@ -1,216 +1,214 @@
-/************************************************************
-Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
-
-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 Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS 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.
-
-********************************************************/
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#define	NEED_MAP_READERS
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include <X11/extensions/XKBproto.h>
-#include "XKBlibint.h"
-
-/***====================================================================***/
-
-XkbDescPtr
-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));
-    if (!xkb)
-	return NULL;
-    xkb->device_spec = deviceSpec;
-    xkb->map = (XkbClientMapRec *)_XkbCalloc(1,sizeof(XkbClientMapRec));
-    xkb->dpy = dpy;
-
-    LockDisplay(dpy);
-    GetReq(kbGetKbdByName, req);
-    req->reqType = xkbi->codes->major_opcode;
-    req->xkbReqType = X_kbGetKbdByName;
-    req->deviceSpec = xkb->device_spec;
-    req->want= want;
-    req->need= need;
-    req->load= load;
-
-    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;
-    }
-    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++= typesLen;
-    if (typesLen>0) {
-	 memcpy(str,names->types,typesLen);
-	 str+= typesLen;
-    }
-    *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++= 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;
-
-    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_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_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;
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return xkb;
-BAILOUT:
-    if (xkb!=NULL)
-	XkbFreeKeyboard(xkb,XkbAllComponentsMask,xTrue);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return NULL;
-}
-
-XkbDescPtr
-XkbGetKeyboard(Display *dpy,unsigned which,unsigned deviceSpec)
-{
-    return XkbGetKeyboardByName(dpy,deviceSpec,NULL,which,which,False);
-}
+/************************************************************

+Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.

+

+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 Silicon Graphics not be

+used in advertising or publicity pertaining to distribution

+of the software without specific prior written permission.

+Silicon Graphics makes no representation about the suitability

+of this software for any purpose. It is provided "as is"

+without any express or implied warranty.

+

+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS

+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON

+GRAPHICS 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.

+

+********************************************************/

+

+#define	NEED_MAP_READERS

+#ifdef HAVE_CONFIG_H

+#include <config.h>

+#endif

+#include "Xlibint.h"

+#include <X11/extensions/XKBproto.h>

+#include "XKBlibint.h"

+

+/***====================================================================***/

+

+XkbDescPtr

+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));

+    if (!xkb)

+	return NULL;

+    xkb->device_spec = deviceSpec;

+    xkb->map = (XkbClientMapRec *)_XkbCalloc(1,sizeof(XkbClientMapRec));

+    xkb->dpy = dpy;

+

+    LockDisplay(dpy);

+    GetReq(kbGetKbdByName, req);

+    req->reqType = xkbi->codes->major_opcode;

+    req->xkbReqType = X_kbGetKbdByName;

+    req->deviceSpec = xkb->device_spec;

+    req->want= want;

+    req->need= need;

+    req->load= load;

+

+    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;

+    }

+    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++= typesLen;

+    if (typesLen>0) {

+	 memcpy(str,names->types,typesLen);

+	 str+= typesLen;

+    }

+    *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++= 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;

+

+    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_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_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;

+    }

+    UnlockDisplay(dpy);

+    SyncHandle();

+    return xkb;

+BAILOUT:

+    if (xkb!=NULL)

+	XkbFreeKeyboard(xkb,XkbAllComponentsMask,xTrue);

+    UnlockDisplay(dpy);

+    SyncHandle();

+    return NULL;

+}

+

+XkbDescPtr

+XkbGetKeyboard(Display *dpy,unsigned which,unsigned deviceSpec)

+{

+    return XkbGetKeyboardByName(dpy,deviceSpec,NULL,which,which,False);

+}