xtrans libX11 libXext libXdmcp libXau libXft libXinerama libXmu libfontenc

mesa git update 19 sept 2011

1 files changed, 388 insertions, 388 deletions

diff --git a/libXext/src/XAppgroup.c b/libXext/src/XAppgroup.c
index 2d3edf35f..16650b6a9 100644
--- a/libXext/src/XAppgroup.c
+++ b/libXext/src/XAppgroup.c
@@ -1,388 +1,388 @@
-/*

-

-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.

-

-*/

-

-#ifdef HAVE_CONFIG_H

-#include <config.h>

-#endif

-#ifdef WIN32

-#include <X11/Xwindows.h>

-#endif

-

-#include <X11/Xlibint.h>

-#include <X11/extensions/Xag.h>

-#include <X11/extensions/agproto.h>

-#include <X11/extensions/Xext.h>

-#include <X11/extensions/extutil.h>

-

-#include <stdarg.h>

-

-struct xagstuff {

-    int attrib_mask;

-    Bool app_group_leader;

-    Bool single_screen;

-    Window default_root;

-    VisualID root_visual;

-    Colormap default_colormap;

-    unsigned long black_pixel;

-    unsigned long white_pixel;

-};

-

-static XExtensionInfo _xag_info_data;

-static XExtensionInfo *xag_info = &_xag_info_data;

-static char *xag_extension_name = XAGNAME;

-

-#define XagCheckExtension(dpy,i,val) \

-  XextCheckExtension (dpy, i, xag_extension_name, val)

-

-/*****************************************************************************

- *                                                                           *

- *			   private utility routines                          *

- *                                                                           *

- *****************************************************************************/

-

-static int close_display(Display *dpy, XExtCodes *codes);

-static /* const */ XExtensionHooks xag_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 */

-    NULL,				/* error_string */

-};

-

-static XEXT_GENERATE_FIND_DISPLAY (find_display, xag_info, 

-				   xag_extension_name, 

-				   &xag_extension_hooks, 

-				   0, NULL)

-

-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xag_info)

-

-

-/*****************************************************************************

- *                                                                           *

- *		    public Xag Extension routines                            *

- *                                                                           *

- *****************************************************************************/

-

-Bool

-XagQueryVersion(

-    Display *dpy,

-    int *major_version_return,

-    int *minor_version_return)

-{

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagQueryVersionReply rep;

-    xXagQueryVersionReq *req;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagQueryVersion, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagQueryVersion;

-    req->client_major_version = XAG_MAJOR_VERSION;

-    req->client_minor_version = XAG_MINOR_VERSION;

-    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {

-	UnlockDisplay(dpy);

-	SyncHandle();

-	return False;

-    }

-    *major_version_return = rep.server_major_version;

-    *minor_version_return = rep.server_minor_version;

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-}

-

-static void

-StuffToWire (Display *dpy, struct xagstuff *stuff, xXagCreateReq *req)

-{

-    unsigned long values[8];

-    unsigned long* value = values;

-    unsigned int nvalues;

-

-    /* the order these are in is important */

-    if (stuff->attrib_mask & XagSingleScreenMask)

-	*value++ = stuff->single_screen;

-

-    if (stuff->attrib_mask & XagDefaultRootMask)

-	*value++ = stuff->default_root;

-

-    if (stuff->attrib_mask & XagRootVisualMask)

-	*value++ = stuff->root_visual;

-

-    if (stuff->attrib_mask & XagDefaultColormapMask)

-	*value++ = stuff->default_colormap;

-

-    if (stuff->attrib_mask & XagBlackPixelMask)

-	*value++ = stuff->black_pixel;

-

-    if (stuff->attrib_mask & XagWhitePixelMask)

-	*value++ = stuff->white_pixel;

-

-    if (stuff->attrib_mask & XagAppGroupLeaderMask)

-	*value++ = stuff->app_group_leader;

-

-    req->length += (nvalues = value - values);

-

-    nvalues <<= 2;

-    Data32 (dpy, (long*) values, (long) nvalues);

-}

-

-Bool 

-XagCreateEmbeddedApplicationGroup(

-    Display* dpy,

-    VisualID root_visual,

-    Colormap default_colormap,

-    unsigned long black_pixel,

-    unsigned long white_pixel,

-    XAppGroup* app_group_return)

-{

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagCreateReq *req;

-    struct xagstuff stuff;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    stuff.app_group_leader = True;

-    stuff.single_screen = True;

-    stuff.default_root = RootWindow (dpy, DefaultScreen(dpy));

-    stuff.root_visual = root_visual;

-    stuff.default_colormap = default_colormap;

-    stuff.attrib_mask = 

-	XagAppGroupLeaderMask | XagSingleScreenMask | XagDefaultRootMask |

-	XagRootVisualMask | XagDefaultColormapMask;

-    if (default_colormap != None) {

-	stuff.black_pixel = black_pixel;

-	stuff.white_pixel = white_pixel;

-	stuff.attrib_mask |= XagBlackPixelMask | XagWhitePixelMask;

-    }

-    /* might do some validation here */

-    GetReq(XagCreate, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagCreate;

-    *app_group_return = req->app_group = XAllocID(dpy);

-    req->attrib_mask = stuff.attrib_mask;

-    StuffToWire (dpy, &stuff, req);

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-}

-

-Bool 

-XagCreateNonembeddedApplicationGroup(

-    Display* dpy,

-    XAppGroup* app_group_return)

-{

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagCreateReq *req;

-    struct xagstuff stuff;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    stuff.app_group_leader = False;

-    stuff.single_screen = False;

-    stuff.attrib_mask = XagAppGroupLeaderMask | XagSingleScreenMask;

-    /* might do some validation here */

-    GetReq(XagCreate, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagCreate;

-    *app_group_return = req->app_group = XAllocID(dpy);

-    req->attrib_mask = stuff.attrib_mask;

-    StuffToWire (dpy, &stuff, req);

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-}

-

-Bool XagDestroyApplicationGroup(Display* dpy, XAppGroup app_group)

-{

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagDestroyReq *req;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagDestroy, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagDestroy;

-    req->app_group = app_group;

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-}

-

-Bool

-XagGetApplicationGroupAttributes(Display* dpy, XAppGroup app_group, ...)

-{

-    va_list var;

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagGetAttrReq *req;

-    xXagGetAttrReply rep;

-    int attr;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagGetAttr, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagGetAttr;

-    req->app_group = app_group;

-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {

-	UnlockDisplay(dpy);

-	SyncHandle();

-	return False;

-    }

-    va_start (var, app_group);

-    for (attr = va_arg(var, int); attr != 0; attr = va_arg(var, int)) {

-	void* ptr;

-

-	switch (attr) {

-	case XagNappGroupLeader:

-	    ptr = va_arg(var, void*);

-	    *(Bool*)ptr = rep.app_group_leader;

-	    break;

-	case XagNsingleScreen:

-	    ptr = va_arg(var, void*);

-	    *(Bool*)ptr = rep.single_screen;

-	    break;

-	case XagNdefaultRoot:

-	    ptr = va_arg(var, void*);

-	    *(Window*)ptr = rep.default_root;

-	    break;

-	case XagNrootVisual:

-	    ptr = va_arg(var, void*);

-	    *(VisualID*)ptr = rep.root_visual;

-	    break;

-	case XagNdefaultColormap:

-	    ptr = va_arg(var, void*);

-	    *(Colormap*)ptr = rep.default_colormap;

-	    break;

-	case XagNblackPixel:

-	    ptr = va_arg(var, void*);

-	    *(unsigned long*)ptr = rep.black_pixel;

-	    break;

-	case XagNwhitePixel:

-	    ptr = va_arg(var, void*);

-	    *(unsigned long*)ptr = rep.white_pixel;

-	    break;

-	}

-    }

-    va_end (var);

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-}

-

-Bool

-XagQueryApplicationGroup(

-    Display* dpy,

-    XID resource,

-    XAppGroup* app_group_return)

-{

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagQueryReq *req;

-    xXagQueryReply rep;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagQuery, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagQuery;

-    req->resource = resource;

-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {

-	UnlockDisplay(dpy);

-	SyncHandle();

-	return False;

-    }

-    *app_group_return = rep.app_group;

-    UnlockDisplay(dpy);

-    SyncHandle();

-    return True;

-

-}

-

-Bool

-XagCreateAssociation(Display* dpy, Window* window_return, void* system_window)

-{

-#ifdef WIN32

-    long tmp = *(HWND*) system_window;

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagCreateAssocReq *req;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagCreateAssoc, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagCreateAssoc;

-    *window_return = req->window = XAllocID(dpy);

-    req->window_type = XagWindowTypeWin32;

-    req->system_window_len = sizeof(HWND);

-    Data32 (dpy, (long*) tmp, 1L);

-    req->length++;

-    UnlockDisplay(dpy);

-    SyncHandle();

-#else

-    /* other platforms go here */

-

-    /* this whole thing could be arranged better, but since X need

-     * only short-circuit the protocol and WIN32 is the only other 

-     * platform the XC supports, it will suffice for now.

-     */

-    *window_return = *(Window*)system_window;

-#endif

-    return True;

-}

-

-Bool

-XagDestroyAssociation(Display* dpy, Window window)

-{

-#ifdef WIN32

-    XExtDisplayInfo *info = find_display (dpy);

-    xXagDestroyAssocReq *req;

-

-    XagCheckExtension (dpy, info, False);

-

-    LockDisplay(dpy);

-    GetReq(XagDestroyAssoc, req);

-    req->reqType = info->codes->major_opcode;

-    req->xagReqType = X_XagDestroyAssoc;

-    req->window = window;

-    UnlockDisplay(dpy);

-    SyncHandle();

-#endif

-    return True;

-}

-

+/*
+
+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.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef WIN32
+#include <X11/Xwindows.h>
+#endif
+
+#include <X11/Xlibint.h>
+#include <X11/extensions/Xag.h>
+#include <X11/extensions/agproto.h>
+#include <X11/extensions/Xext.h>
+#include <X11/extensions/extutil.h>
+
+#include <stdarg.h>
+
+struct xagstuff {
+    int attrib_mask;
+    Bool app_group_leader;
+    Bool single_screen;
+    Window default_root;
+    VisualID root_visual;
+    Colormap default_colormap;
+    unsigned long black_pixel;
+    unsigned long white_pixel;
+};
+
+static XExtensionInfo _xag_info_data;
+static XExtensionInfo *xag_info = &_xag_info_data;
+static char *xag_extension_name = XAGNAME;
+
+#define XagCheckExtension(dpy,i,val) \
+  XextCheckExtension (dpy, i, xag_extension_name, val)
+
+/*****************************************************************************
+ *                                                                           *
+ *			   private utility routines                          *
+ *                                                                           *
+ *****************************************************************************/
+
+static int close_display(Display *dpy, XExtCodes *codes);
+static /* const */ XExtensionHooks xag_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 */
+    NULL,				/* error_string */
+};
+
+static XEXT_GENERATE_FIND_DISPLAY (find_display, xag_info,
+				   xag_extension_name,
+				   &xag_extension_hooks,
+				   0, NULL)
+
+static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xag_info)
+
+
+/*****************************************************************************
+ *                                                                           *
+ *		    public Xag Extension routines                            *
+ *                                                                           *
+ *****************************************************************************/
+
+Bool
+XagQueryVersion(
+    Display *dpy,
+    int *major_version_return,
+    int *minor_version_return)
+{
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagQueryVersionReply rep;
+    xXagQueryVersionReq *req;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagQueryVersion, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagQueryVersion;
+    req->client_major_version = XAG_MAJOR_VERSION;
+    req->client_minor_version = XAG_MINOR_VERSION;
+    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {
+	UnlockDisplay(dpy);
+	SyncHandle();
+	return False;
+    }
+    *major_version_return = rep.server_major_version;
+    *minor_version_return = rep.server_minor_version;
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+}
+
+static void
+StuffToWire (Display *dpy, struct xagstuff *stuff, xXagCreateReq *req)
+{
+    unsigned long values[8];
+    unsigned long* value = values;
+    unsigned int nvalues;
+
+    /* the order these are in is important */
+    if (stuff->attrib_mask & XagSingleScreenMask)
+	*value++ = stuff->single_screen;
+
+    if (stuff->attrib_mask & XagDefaultRootMask)
+	*value++ = stuff->default_root;
+
+    if (stuff->attrib_mask & XagRootVisualMask)
+	*value++ = stuff->root_visual;
+
+    if (stuff->attrib_mask & XagDefaultColormapMask)
+	*value++ = stuff->default_colormap;
+
+    if (stuff->attrib_mask & XagBlackPixelMask)
+	*value++ = stuff->black_pixel;
+
+    if (stuff->attrib_mask & XagWhitePixelMask)
+	*value++ = stuff->white_pixel;
+
+    if (stuff->attrib_mask & XagAppGroupLeaderMask)
+	*value++ = stuff->app_group_leader;
+
+    req->length += (nvalues = value - values);
+
+    nvalues <<= 2;
+    Data32 (dpy, (long*) values, (long) nvalues);
+}
+
+Bool
+XagCreateEmbeddedApplicationGroup(
+    Display* dpy,
+    VisualID root_visual,
+    Colormap default_colormap,
+    unsigned long black_pixel,
+    unsigned long white_pixel,
+    XAppGroup* app_group_return)
+{
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagCreateReq *req;
+    struct xagstuff stuff;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    stuff.app_group_leader = True;
+    stuff.single_screen = True;
+    stuff.default_root = RootWindow (dpy, DefaultScreen(dpy));
+    stuff.root_visual = root_visual;
+    stuff.default_colormap = default_colormap;
+    stuff.attrib_mask =
+	XagAppGroupLeaderMask | XagSingleScreenMask | XagDefaultRootMask |
+	XagRootVisualMask | XagDefaultColormapMask;
+    if (default_colormap != None) {
+	stuff.black_pixel = black_pixel;
+	stuff.white_pixel = white_pixel;
+	stuff.attrib_mask |= XagBlackPixelMask | XagWhitePixelMask;
+    }
+    /* might do some validation here */
+    GetReq(XagCreate, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagCreate;
+    *app_group_return = req->app_group = XAllocID(dpy);
+    req->attrib_mask = stuff.attrib_mask;
+    StuffToWire (dpy, &stuff, req);
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+}
+
+Bool
+XagCreateNonembeddedApplicationGroup(
+    Display* dpy,
+    XAppGroup* app_group_return)
+{
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagCreateReq *req;
+    struct xagstuff stuff;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    stuff.app_group_leader = False;
+    stuff.single_screen = False;
+    stuff.attrib_mask = XagAppGroupLeaderMask | XagSingleScreenMask;
+    /* might do some validation here */
+    GetReq(XagCreate, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagCreate;
+    *app_group_return = req->app_group = XAllocID(dpy);
+    req->attrib_mask = stuff.attrib_mask;
+    StuffToWire (dpy, &stuff, req);
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+}
+
+Bool XagDestroyApplicationGroup(Display* dpy, XAppGroup app_group)
+{
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagDestroyReq *req;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagDestroy, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagDestroy;
+    req->app_group = app_group;
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+}
+
+Bool
+XagGetApplicationGroupAttributes(Display* dpy, XAppGroup app_group, ...)
+{
+    va_list var;
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagGetAttrReq *req;
+    xXagGetAttrReply rep;
+    int attr;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagGetAttr, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagGetAttr;
+    req->app_group = app_group;
+    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
+	UnlockDisplay(dpy);
+	SyncHandle();
+	return False;
+    }
+    va_start (var, app_group);
+    for (attr = va_arg(var, int); attr != 0; attr = va_arg(var, int)) {
+	void* ptr;
+
+	switch (attr) {
+	case XagNappGroupLeader:
+	    ptr = va_arg(var, void*);
+	    *(Bool*)ptr = rep.app_group_leader;
+	    break;
+	case XagNsingleScreen:
+	    ptr = va_arg(var, void*);
+	    *(Bool*)ptr = rep.single_screen;
+	    break;
+	case XagNdefaultRoot:
+	    ptr = va_arg(var, void*);
+	    *(Window*)ptr = rep.default_root;
+	    break;
+	case XagNrootVisual:
+	    ptr = va_arg(var, void*);
+	    *(VisualID*)ptr = rep.root_visual;
+	    break;
+	case XagNdefaultColormap:
+	    ptr = va_arg(var, void*);
+	    *(Colormap*)ptr = rep.default_colormap;
+	    break;
+	case XagNblackPixel:
+	    ptr = va_arg(var, void*);
+	    *(unsigned long*)ptr = rep.black_pixel;
+	    break;
+	case XagNwhitePixel:
+	    ptr = va_arg(var, void*);
+	    *(unsigned long*)ptr = rep.white_pixel;
+	    break;
+	}
+    }
+    va_end (var);
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+}
+
+Bool
+XagQueryApplicationGroup(
+    Display* dpy,
+    XID resource,
+    XAppGroup* app_group_return)
+{
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagQueryReq *req;
+    xXagQueryReply rep;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagQuery, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagQuery;
+    req->resource = resource;
+    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
+	UnlockDisplay(dpy);
+	SyncHandle();
+	return False;
+    }
+    *app_group_return = rep.app_group;
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return True;
+
+}
+
+Bool
+XagCreateAssociation(Display* dpy, Window* window_return, void* system_window)
+{
+#ifdef WIN32
+    long tmp = *(HWND*) system_window;
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagCreateAssocReq *req;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagCreateAssoc, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagCreateAssoc;
+    *window_return = req->window = XAllocID(dpy);
+    req->window_type = XagWindowTypeWin32;
+    req->system_window_len = sizeof(HWND);
+    Data32 (dpy, (long*) tmp, 1L);
+    req->length++;
+    UnlockDisplay(dpy);
+    SyncHandle();
+#else
+    /* other platforms go here */
+
+    /* this whole thing could be arranged better, but since X need
+     * only short-circuit the protocol and WIN32 is the only other
+     * platform the XC supports, it will suffice for now.
+     */
+    *window_return = *(Window*)system_window;
+#endif
+    return True;
+}
+
+Bool
+XagDestroyAssociation(Display* dpy, Window window)
+{
+#ifdef WIN32
+    XExtDisplayInfo *info = find_display (dpy);
+    xXagDestroyAssocReq *req;
+
+    XagCheckExtension (dpy, info, False);
+
+    LockDisplay(dpy);
+    GetReq(XagDestroyAssoc, req);
+    req->reqType = info->codes->major_opcode;
+    req->xagReqType = X_XagDestroyAssoc;
+    req->window = window;
+    UnlockDisplay(dpy);
+    SyncHandle();
+#endif
+    return True;
+}
+