Merge branch 'sunweaver-pr/libnx-xext-drop-unused-extensions' into 3.6.x

Attributes GH PR #121: https://github.com/ArcticaProject/nx-libs/pull/121
Reviewed by: Vadim Troshchinskiy <vadim@qindel.com>  -- Wed, 29 Jun 2016 00:45:43 -0700

1 files changed, 0 insertions, 817 deletions

diff --git a/nx-X11/lib/Xext/XSync.c b/nx-X11/lib/Xext/XSync.c
deleted file mode 100644
index 39eb97cdd..000000000
--- a/nx-X11/lib/Xext/XSync.c
+++ /dev/null
@@ -1,817 +0,0 @@
-/* $Xorg: XSync.c,v 1.5 2001/02/09 02:03:49 xorgcvs Exp $ */
-/*
-
-Copyright 1991, 1993, 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 1991,1993 by Digital Equipment Corporation, Maynard, Massachusetts,
-and Olivetti Research Limited, Cambridge, England.
-
-                        All Rights Reserved
-
-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 names of Digital or Olivetti
-not be used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL AND OLIVETTI DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS, IN NO EVENT SHALL THEY 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.
-
-******************************************************************/
-/* $XFree86: xc/lib/Xext/XSync.c,v 1.7tsi Exp $ */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#define NEED_EVENTS
-#define NEED_REPLIES
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-#include <nx-X11/extensions/syncstr.h>
-
-static XExtensionInfo _sync_info_data;
-static XExtensionInfo *sync_info = &_sync_info_data;
-static char    *sync_extension_name = SYNC_NAME;
-
-#define SyncCheckExtension(dpy,i,val) \
-		XextCheckExtension(dpy, i, sync_extension_name, val)
-#define SyncSimpleCheckExtension(dpy,i) \
-		XextSimpleCheckExtension(dpy, i, sync_extension_name)
-
-static int      close_display(Display *dpy, XExtCodes *codes);
-static Bool wire_to_event(Display *dpy, XEvent *event, xEvent *wire);
-static Status event_to_wire(Display *dpy, XEvent *event, xEvent *wire);
-static char    *error_string(Display *dpy, int code, XExtCodes *codes,
-			     char *buf, int n);
-
-static XExtensionHooks sync_extension_hooks = {
-    NULL,			/* create_gc */
-    NULL,			/* copy_gc */
-    NULL,			/* flush_gc */
-    NULL,			/* free_gc */
-    NULL,			/* create_font */
-    NULL,			/* free_font */
-    close_display,		/* close_display */
-    wire_to_event,		/* wire_to_event */
-    event_to_wire,		/* event_to_wire */
-    NULL,			/* error */
-    error_string,		/* error_string */
-};
-
-static char    *sync_error_list[] = {
-    "BadCounter",
-    "BadAlarm",
-};
-
-static
-XEXT_GENERATE_FIND_DISPLAY(find_display, sync_info,
-			   sync_extension_name,
-			   &sync_extension_hooks,
-			   XSyncNumberEvents, (XPointer) NULL)
-
-static
-XEXT_GENERATE_CLOSE_DISPLAY(close_display, sync_info)
-
-static
-XEXT_GENERATE_ERROR_STRING(error_string, sync_extension_name,
-			   XSyncNumberErrors, sync_error_list)
-
-
-static Bool
-wire_to_event(Display *dpy, XEvent *event, xEvent *wire)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    XSyncCounterNotifyEvent *aevent;
-    xSyncCounterNotifyEvent *awire;
-    XSyncAlarmNotifyEvent *anl;
-    xSyncAlarmNotifyEvent *ane;
-
-    SyncCheckExtension(dpy, info, False);
-
-    switch ((wire->u.u.type & 0x7F) - info->codes->first_event)
-    {
-      case XSyncCounterNotify:
-	awire = (xSyncCounterNotifyEvent *) wire;
-	aevent = (XSyncCounterNotifyEvent *) event;
-	aevent->type = awire->type & 0x7F;
-	aevent->serial = _XSetLastRequestRead(dpy,
-					      (xGenericReply *) wire);
-	aevent->send_event = (awire->type & 0x80) != 0;
-	aevent->display = dpy;
-	aevent->counter = awire->counter;
-	XSyncIntsToValue(&aevent->wait_value, awire->wait_value_lo,
-				    awire->wait_value_hi);
-	XSyncIntsToValue(&aevent->counter_value,
-				    awire->counter_value_lo,
-				    awire->counter_value_hi);
-	aevent->time = awire->time;
-	aevent->count = awire->count;
-	aevent->destroyed = awire->destroyed;
-	return True;
-
-      case XSyncAlarmNotify:
-	ane = (xSyncAlarmNotifyEvent *) wire;	/* ENCODING EVENT PTR */
-	anl = (XSyncAlarmNotifyEvent *) event;	/* LIBRARY EVENT PTR */
-	anl->type = ane->type & 0x7F;
-	anl->serial = _XSetLastRequestRead(dpy,
-					   (xGenericReply *) wire);
-	anl->send_event = (ane->type & 0x80) != 0;
-	anl->display = dpy;
-	anl->alarm = ane->alarm;
-	XSyncIntsToValue(&anl->counter_value,
-				    ane->counter_value_lo,
-				    ane->counter_value_hi);
-	XSyncIntsToValue(&anl->alarm_value,
-				    ane->alarm_value_lo,
-				    ane->alarm_value_hi);
-	anl->state = (XSyncAlarmState)ane->state;
-	anl->time = ane->time;
-	return True;
-    }
-
-    return False;
-}
-
-static Status
-event_to_wire(Display *dpy, XEvent *event, xEvent *wire)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    XSyncCounterNotifyEvent *aevent;
-    xSyncCounterNotifyEvent *awire;
-    XSyncAlarmNotifyEvent *anl;
-    xSyncAlarmNotifyEvent *ane;
-
-    SyncCheckExtension(dpy, info, False);
-
-    switch ((event->type & 0x7F) - info->codes->first_event)
-    {
-      case XSyncCounterNotify:
-	awire = (xSyncCounterNotifyEvent *) wire;
-	aevent = (XSyncCounterNotifyEvent *) event;
-	awire->type = aevent->type | (aevent->send_event ? 0x80 : 0);
-	awire->sequenceNumber = aevent->serial & 0xFFFF;
-	awire->counter = aevent->counter;
-	awire->wait_value_lo = XSyncValueLow32(aevent->wait_value);
-	awire->wait_value_hi = XSyncValueHigh32(aevent->wait_value);
-	awire->counter_value_lo = XSyncValueLow32(aevent->counter_value);
-	awire->counter_value_hi = XSyncValueHigh32(aevent->counter_value);
-	awire->time = aevent->time;
-	awire->count = aevent->count;
-	awire->destroyed = aevent->destroyed;
-	return True;
-
-      case XSyncAlarmNotify:
-	ane = (xSyncAlarmNotifyEvent *) wire;	/* ENCODING EVENT PTR */
-	anl = (XSyncAlarmNotifyEvent *) event;	/* LIBRARY EVENT PTR */
-	ane->type = anl->type | (anl->send_event ? 0x80 : 0);
-	ane->sequenceNumber = anl->serial & 0xFFFF;
-	ane->alarm = anl->alarm;
-	ane->counter_value_lo = XSyncValueLow32(anl->counter_value);
-	ane->counter_value_hi = XSyncValueHigh32(anl->counter_value);
-	ane->alarm_value_lo = XSyncValueLow32(anl->alarm_value);
-	ane->alarm_value_hi = XSyncValueHigh32(anl->alarm_value);
-	ane->state = anl->state;
-	ane->time = anl->time;
-	return True;
-    }
-    return False;
-}
-
-Status
-XSyncQueryExtension(
-    Display *dpy,
-    int *event_base_return, int *error_base_return)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-
-    if (XextHasExtension(info))
-    {
-	*event_base_return = info->codes->first_event;
-	*error_base_return = info->codes->first_error;
-	return True;
-    }
-    else
-	return False;
-}
-
-Status
-XSyncInitialize(
-    Display *dpy,
-    int *major_version_return, int *minor_version_return)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncInitializeReply rep;
-    xSyncInitializeReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncInitialize, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncInitialize;
-    req->majorVersion = SYNC_MAJOR_VERSION;
-    req->minorVersion = SYNC_MINOR_VERSION;
-    if (!_XReply(dpy, (xReply *) & rep, 0, xTrue))
-    {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    *major_version_return = rep.majorVersion;
-    *minor_version_return = rep.minorVersion;
-    return ((rep.majorVersion == SYNC_MAJOR_VERSION)
-#if SYNC_MINOR_VERSION > 0	/* avoid compiler warning */
-	    && (rep.minorVersion >= SYNC_MINOR_VERSION)
-#endif
-	    );
-}
-
-XSyncSystemCounter *
-XSyncListSystemCounters(Display *dpy, int *n_counters_return)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncListSystemCountersReply rep;
-    xSyncListSystemCountersReq *req;
-    XSyncSystemCounter *list = NULL;
-
-    SyncCheckExtension(dpy, info, NULL);
-
-    LockDisplay(dpy);
-    GetReq(SyncListSystemCounters, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncListSystemCounters;
-    if (!_XReply(dpy, (xReply *) & rep, 0, xFalse))
-	goto bail;
-
-    *n_counters_return = rep.nCounters;
-    if (rep.nCounters > 0)
-    {
-	xSyncSystemCounter *pWireSysCounter, *pNextWireSysCounter;
-	XSyncCounter counter;
-	int replylen;
-	int i;
-
-	list = (XSyncSystemCounter *)Xmalloc(
-			rep.nCounters * sizeof(XSyncSystemCounter));
-	replylen = rep.length << 2;
-	pWireSysCounter = (xSyncSystemCounter *) Xmalloc ((unsigned) replylen + 1);
-                /* +1 to leave room for last null-terminator */
-
-	if ((!list) || (!pWireSysCounter))
-	{
-	    if (list) Xfree((char *) list);
-	    if (pWireSysCounter)   Xfree((char *) pWireSysCounter);
-	    _XEatData(dpy, (unsigned long) replylen);
-	    list = NULL;
-	    goto bail;
-	}
-
-	_XReadPad(dpy, (char *)pWireSysCounter, replylen);
-
-	counter = pWireSysCounter->counter;
-	for (i = 0; i < rep.nCounters; i++)
-	{
-	    list[i].counter = counter;
-	    XSyncIntsToValue(&list[i].resolution,
-					pWireSysCounter->resolution_lo,
-					pWireSysCounter->resolution_hi);
-
-	    /* we may be about to clobber the counter field of the
-	     * next syscounter because we have to add a null terminator
-	     * to the counter name string.  So we save the next counter
-	     * here.
-	     */
-	    pNextWireSysCounter = (xSyncSystemCounter *)
-		(((char *)pWireSysCounter) + ((SIZEOF(xSyncSystemCounter) +
-				     pWireSysCounter->name_length + 3) & ~3));
-	    counter = pNextWireSysCounter->counter;
-
-	    list[i].name = ((char *)pWireSysCounter) +
-						SIZEOF(xSyncSystemCounter);
-	    /* null-terminate the string */
-	    *(list[i].name + pWireSysCounter->name_length) = '\0';
-	    pWireSysCounter = pNextWireSysCounter;
-	}
-    }
-
-bail:
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return list;
-}
-
-void
-XSyncFreeSystemCounterList(XSyncSystemCounter *list)
-{
-    if (list)
-    {
-	Xfree( ((char *)list[0].name) - SIZEOF(xSyncSystemCounter));
-	Xfree(list);
-    }
-}
-
-
-XSyncCounter 
-XSyncCreateCounter(Display *dpy, XSyncValue initial_value)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncCreateCounterReq *req;
-
-    SyncCheckExtension(dpy, info, None);
-
-    LockDisplay(dpy);
-    GetReq(SyncCreateCounter, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncCreateCounter;
-
-    req->cid = XAllocID(dpy);
-    req->initial_value_lo = XSyncValueLow32(initial_value);
-    req->initial_value_hi = XSyncValueHigh32(initial_value);
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return req->cid;
-}
-
-Status
-XSyncSetCounter(Display *dpy, XSyncCounter counter, XSyncValue value)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncSetCounterReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncSetCounter, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncSetCounter;
-    req->cid = counter;
-    req->value_lo = XSyncValueLow32(value);
-    req->value_hi = XSyncValueHigh32(value);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncChangeCounter(Display *dpy, XSyncCounter counter, XSyncValue value)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncChangeCounterReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncChangeCounter, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncChangeCounter;
-    req->cid = counter;
-    req->value_lo = XSyncValueLow32(value);
-    req->value_hi = XSyncValueHigh32(value);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncDestroyCounter(Display *dpy, XSyncCounter counter)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncDestroyCounterReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncDestroyCounter, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncDestroyCounter;
-    req->counter = counter;
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-    return True;
-}
-
-Status
-XSyncQueryCounter(Display *dpy, XSyncCounter counter, XSyncValue *value_return)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncQueryCounterReply rep;
-    xSyncQueryCounterReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncQueryCounter, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncQueryCounter;
-    req->counter = counter;
-    if (!_XReply(dpy, (xReply *) & rep, 0, xTrue))
-    {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    XSyncIntsToValue(value_return, rep.value_lo, rep.value_hi);
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-    return True;
-}
-
-
-Status
-XSyncAwait(Display *dpy, XSyncWaitCondition *wait_list, int n_conditions)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    XSyncWaitCondition *wait_item = wait_list;
-    xSyncAwaitReq  *req;
-    unsigned int    len;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncAwait, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncAwait;
-    len = (n_conditions * SIZEOF(xSyncWaitCondition)) >> 2;
-    SetReqLen(req, len, len /* XXX */ );
-
-    while (n_conditions--)
-    {
-	xSyncWaitCondition  wc;
-	wc.counter = wait_item->trigger.counter;
-	wc.value_type = wait_item->trigger.value_type;
-	wc.wait_value_lo = XSyncValueLow32(wait_item->trigger.wait_value);
-	wc.wait_value_hi = XSyncValueHigh32(wait_item->trigger.wait_value);
-	wc.test_type = wait_item->trigger.test_type;
-	wc.event_threshold_lo = XSyncValueLow32(wait_item->event_threshold);
-	wc.event_threshold_hi = XSyncValueHigh32(wait_item->event_threshold);
-	Data(dpy, (char *)&wc, SIZEOF(xSyncWaitCondition));
-	wait_item++;		/* get next trigger */
-    }
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-static void
-_XProcessAlarmAttributes(Display *dpy, xSyncChangeAlarmReq *req,
-			 unsigned long valuemask,
-			 XSyncAlarmAttributes *attributes)
-{
-
-    unsigned long  values[32];
-    unsigned long *value = values;
-    unsigned int    nvalues;
-
-    if (valuemask & XSyncCACounter)
-	*value++ = attributes->trigger.counter;
-
-    if (valuemask & XSyncCAValueType)
-	*value++ = attributes->trigger.value_type;
-
-    if (valuemask & XSyncCAValue)
-    {
-	*value++ = XSyncValueHigh32(attributes->trigger.wait_value);
-	*value++ = XSyncValueLow32(attributes->trigger.wait_value);
-    }
-
-    if (valuemask & XSyncCATestType)
-	*value++ = attributes->trigger.test_type;
-
-    if (valuemask & XSyncCADelta)
-    {
-	*value++ = XSyncValueHigh32(attributes->delta);
-	*value++ = XSyncValueLow32(attributes->delta);
-    }
-
-    if (valuemask & XSyncCAEvents)
-	*value++ = attributes->events;
-
-    /* N.B. the 'state' field cannot be set or changed */
-    req->length += (nvalues = value - values);
-    nvalues <<= 2;		/* watch out for macros... */
-
-    Data32(dpy, (long *) values, (long) nvalues);
-}
-
-XSyncAlarm
-XSyncCreateAlarm(
-    Display *dpy,
-    unsigned long values_mask,
-    XSyncAlarmAttributes *values)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncCreateAlarmReq *req;
-    XSyncAlarm      aid;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncCreateAlarm, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncCreateAlarm;
-    req->id = aid = XAllocID(dpy);
-    values_mask &= XSyncCACounter | XSyncCAValueType | XSyncCAValue
-			| XSyncCATestType | XSyncCADelta | XSyncCAEvents;
-    if ((req->valueMask = values_mask))
-	_XProcessAlarmAttributes(dpy, (xSyncChangeAlarmReq *) req,
-				 values_mask, values);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return aid;
-}
-
-Status
-XSyncDestroyAlarm(Display *dpy, XSyncAlarm alarm)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncDestroyAlarmReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncDestroyAlarm, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncDestroyAlarm;
-    req->alarm = alarm;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncQueryAlarm(
-    Display *dpy,
-    XSyncAlarm alarm,
-    XSyncAlarmAttributes *values_return)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncQueryAlarmReq *req;
-    xSyncQueryAlarmReply rep;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncQueryAlarm, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncQueryAlarm;
-    req->alarm = alarm;
-
-    if (!(_XReply(dpy, (xReply *) & rep,
-    ((SIZEOF(xSyncQueryAlarmReply) - SIZEOF(xGenericReply)) >> 2), xFalse)))
-    {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-
-    values_return->trigger.counter = rep.counter;
-    values_return->trigger.value_type = (XSyncValueType)rep.value_type;
-    XSyncIntsToValue(&values_return->trigger.wait_value,
-				rep.wait_value_lo, rep.wait_value_hi);
-    values_return->trigger.test_type = (XSyncTestType)rep.test_type;
-    XSyncIntsToValue(&values_return->delta, rep.delta_lo,
-				rep.delta_hi);
-    values_return->events = rep.events;
-    values_return->state = (XSyncAlarmState)rep.state;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncChangeAlarm(
-    Display *dpy,
-    XSyncAlarm alarm,
-    unsigned long values_mask,
-    XSyncAlarmAttributes *values)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncChangeAlarmReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncChangeAlarm, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncChangeAlarm;
-    req->alarm = alarm;
-    values_mask &= XSyncCACounter | XSyncCAValueType | XSyncCAValue
-		 | XSyncCATestType | XSyncCADelta | XSyncCAEvents;
-    if ((req->valueMask = values_mask))
-	_XProcessAlarmAttributes(dpy, req, values_mask, values);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncSetPriority(
-    Display *dpy,
-    XID client_resource_id,
-    int priority)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncSetPriorityReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncSetPriority, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncSetPriority;
-    req->id = client_resource_id;
-    req->priority = priority;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Status
-XSyncGetPriority(Display *dpy, XID client_resource_id, int *return_priority)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    xSyncGetPriorityReply rep;
-    xSyncGetPriorityReq *req;
-
-    SyncCheckExtension(dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(SyncGetPriority, req);
-    req->reqType = info->codes->major_opcode;
-    req->syncReqType = X_SyncGetPriority;
-    req->id = client_resource_id;
-
-    if (!_XReply(dpy, (xReply *) & rep, 0, xFalse))
-    {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    if (return_priority)
-	*return_priority = rep.priority;
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-/*
- *  Functions corresponding to the macros for manipulating 64-bit values
- */
-
-/* get rid of macros so we can define corresponding functions */
-#undef XSyncIntToValue
-#undef XSyncIntsToValue
-#undef XSyncValueGreaterThan
-#undef XSyncValueLessThan
-#undef XSyncValueGreaterOrEqual
-#undef XSyncValueLessOrEqual
-#undef XSyncValueEqual
-#undef XSyncValueIsNegative
-#undef XSyncValueIsZero
-#undef XSyncValueIsPositive
-#undef XSyncValueLow32
-#undef XSyncValueHigh32
-#undef XSyncValueAdd
-#undef XSyncValueSubtract
-#undef XSyncMaxValue
-#undef XSyncMinValue
-
-void
-XSyncIntToValue(XSyncValue *pv, int i)
-{
-    _XSyncIntToValue(pv,i);
-}
-
-void
-XSyncIntsToValue(XSyncValue *pv, unsigned int l, int h)
-{
-    _XSyncIntsToValue(pv, l, h);
-}
-
-Bool
-XSyncValueGreaterThan(XSyncValue a, XSyncValue b)
-{
-    return _XSyncValueGreaterThan(a, b);
-}
-
-Bool
-XSyncValueLessThan(XSyncValue a, XSyncValue b)
-{
-    return _XSyncValueLessThan(a, b);
-}
-
-Bool
-XSyncValueGreaterOrEqual(XSyncValue a, XSyncValue b)
-{
-    return _XSyncValueGreaterOrEqual(a, b);
-}
-
-Bool
-XSyncValueLessOrEqual(XSyncValue a, XSyncValue b)
-{
-    return _XSyncValueLessOrEqual(a, b);
-}
-
-Bool
-XSyncValueEqual(XSyncValue a, XSyncValue b)
-{
-    return _XSyncValueEqual(a, b);
-}
-
-Bool
-XSyncValueIsNegative(XSyncValue v)
-{
-    return _XSyncValueIsNegative(v);
-}
-
-Bool
-XSyncValueIsZero(XSyncValue a)
-{
-    return _XSyncValueIsZero(a);
-}
-
-Bool
-XSyncValueIsPositive(XSyncValue v)
-{
-    return _XSyncValueIsPositive(v);
-}
-
-unsigned int
-XSyncValueLow32(XSyncValue v)
-{
-    return _XSyncValueLow32(v);
-}
-
-int
-XSyncValueHigh32(XSyncValue v)
-{
-    return _XSyncValueHigh32(v);
-}
-
-void
-XSyncValueAdd(XSyncValue *presult, XSyncValue a, XSyncValue b, Bool *poverflow)
-{
-    _XSyncValueAdd(presult, a, b, poverflow);
-}
-
-void
-XSyncValueSubtract(
-    XSyncValue *presult,
-    XSyncValue a, XSyncValue b,
-    Bool *poverflow)
-{
-    _XSyncValueSubtract(presult, a, b, poverflow);
-}
-
-void
-XSyncMaxValue(XSyncValue *pv)
-{
-    _XSyncMaxValue(pv);
-}
-
-void
-XSyncMinValue(XSyncValue *pv)
-{
-    _XSyncMinValue(pv);
-}