glx: indent -br -i3 -npcs --no-tabs dri2.c
This commit is contained in:
RALOVICH, Kristóf
committed by
Brian Paul
Brian Paul
parent
f788a8ed69
commit
66cc150770
+206
-200
@@ -42,260 +42,266 @@
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static char dri2ExtensionName[] = DRI2_NAME;
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static XExtensionInfo *dri2Info;
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static XEXT_GENERATE_CLOSE_DISPLAY (DRI2CloseDisplay, dri2Info)
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static /* const */ XExtensionHooks dri2ExtensionHooks = {
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NULL, /* create_gc */
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NULL, /* copy_gc */
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NULL, /* flush_gc */
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NULL, /* free_gc */
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NULL, /* create_font */
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NULL, /* free_font */
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DRI2CloseDisplay, /* close_display */
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NULL, /* wire_to_event */
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NULL, /* event_to_wire */
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NULL, /* error */
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NULL, /* error_string */
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};
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static
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XEXT_GENERATE_CLOSE_DISPLAY(DRI2CloseDisplay, dri2Info)
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static /* const */ XExtensionHooks dri2ExtensionHooks = {
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NULL, /* create_gc */
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NULL, /* copy_gc */
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NULL, /* flush_gc */
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NULL, /* free_gc */
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NULL, /* create_font */
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NULL, /* free_font */
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DRI2CloseDisplay, /* close_display */
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NULL, /* wire_to_event */
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NULL, /* event_to_wire */
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NULL, /* error */
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NULL, /* error_string */
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};
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static XEXT_GENERATE_FIND_DISPLAY (DRI2FindDisplay, dri2Info,
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dri2ExtensionName,
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&dri2ExtensionHooks,
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0, NULL)
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static
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XEXT_GENERATE_FIND_DISPLAY(DRI2FindDisplay, dri2Info,
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dri2ExtensionName, &dri2ExtensionHooks, 0, NULL)
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Bool DRI2QueryExtension(Display *dpy, int *eventBase, int *errorBase)
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Bool DRI2QueryExtension(Display * dpy, int *eventBase, int *errorBase)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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if (XextHasExtension(info)) {
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*eventBase = info->codes->first_event;
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*errorBase = info->codes->first_error;
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return True;
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}
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if (XextHasExtension(info)) {
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*eventBase = info->codes->first_event;
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*errorBase = info->codes->first_error;
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return True;
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}
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return False;
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return False;
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}
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Bool DRI2QueryVersion(Display *dpy, int *major, int *minor)
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Bool
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DRI2QueryVersion(Display * dpy, int *major, int *minor)
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{
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XExtDisplayInfo *info = DRI2FindDisplay (dpy);
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xDRI2QueryVersionReply rep;
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xDRI2QueryVersionReq *req;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2QueryVersionReply rep;
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xDRI2QueryVersionReq *req;
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XextCheckExtension (dpy, info, dri2ExtensionName, False);
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XextCheckExtension(dpy, info, dri2ExtensionName, False);
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LockDisplay(dpy);
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GetReq(DRI2QueryVersion, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2QueryVersion;
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req->majorVersion = DRI2_MAJOR;
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req->minorVersion = DRI2_MINOR;
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if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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*major = rep.majorVersion;
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*minor = rep.minorVersion;
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UnlockDisplay(dpy);
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SyncHandle();
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LockDisplay(dpy);
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GetReq(DRI2QueryVersion, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2QueryVersion;
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req->majorVersion = DRI2_MAJOR;
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req->minorVersion = DRI2_MINOR;
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if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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*major = rep.majorVersion;
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*minor = rep.minorVersion;
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UnlockDisplay(dpy);
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SyncHandle();
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return True;
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return True;
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}
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Bool DRI2Connect(Display *dpy, int screen,
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char **driverName, char **busId, unsigned int *sareaHandle)
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Bool
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DRI2Connect(Display * dpy, int screen,
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char **driverName, char **busId, unsigned int *sareaHandle)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2ConnectReply rep;
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xDRI2ConnectReq *req;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2ConnectReply rep;
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xDRI2ConnectReq *req;
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XextCheckExtension (dpy, info, dri2ExtensionName, False);
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XextCheckExtension(dpy, info, dri2ExtensionName, False);
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LockDisplay(dpy);
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GetReq(DRI2Connect, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2Connect;
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req->screen = screen;
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if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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LockDisplay(dpy);
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GetReq(DRI2Connect, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2Connect;
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req->screen = screen;
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if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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if (rep.driverNameLength == 0 && rep.busIdLength == 0) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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if (rep.driverNameLength == 0 && rep.busIdLength == 0) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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*driverName = Xmalloc(rep.driverNameLength + 1);
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if (*driverName == NULL) {
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_XEatData(dpy,
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((rep.driverNameLength + 3) & ~3) +
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((rep.busIdLength + 3) & ~3));
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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_XReadPad(dpy, *driverName, rep.driverNameLength);
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(*driverName)[rep.driverNameLength] = '\0';
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*driverName = Xmalloc(rep.driverNameLength + 1);
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if (*driverName == NULL) {
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_XEatData(dpy,
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((rep.driverNameLength + 3) & ~3) +
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((rep.busIdLength + 3) & ~3));
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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_XReadPad(dpy, *driverName, rep.driverNameLength);
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(*driverName)[rep.driverNameLength] = '\0';
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*busId = Xmalloc(rep.busIdLength + 1);
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if (*busId == NULL) {
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Xfree(*driverName);
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_XEatData(dpy, ((rep.busIdLength + 3) & ~3));
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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_XReadPad(dpy, *busId, rep.busIdLength);
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(*busId)[rep.busIdLength] = '\0';
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*busId = Xmalloc(rep.busIdLength + 1);
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if (*busId == NULL) {
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Xfree(*driverName);
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_XEatData(dpy, ((rep.busIdLength + 3) & ~3));
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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_XReadPad(dpy, *busId, rep.busIdLength);
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(*busId)[rep.busIdLength] = '\0';
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UnlockDisplay(dpy);
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SyncHandle();
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UnlockDisplay(dpy);
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SyncHandle();
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return True;
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return True;
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}
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Bool DRI2AuthConnection(Display *dpy, int screen, drm_magic_t magic)
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Bool
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DRI2AuthConnection(Display * dpy, int screen, drm_magic_t magic)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2AuthConnectionReq *req;
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xDRI2AuthConnectionReply rep;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2AuthConnectionReq *req;
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xDRI2AuthConnectionReply rep;
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XextCheckExtension (dpy, info, dri2ExtensionName, False);
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XextCheckExtension(dpy, info, dri2ExtensionName, False);
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LockDisplay(dpy);
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GetReq(DRI2AuthConnection, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2AuthConnection;
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req->screen = screen;
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req->magic = magic;
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rep.authenticated = 0;
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if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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UnlockDisplay(dpy);
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SyncHandle();
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LockDisplay(dpy);
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GetReq(DRI2AuthConnection, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2AuthConnection;
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req->screen = screen;
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req->magic = magic;
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rep.authenticated = 0;
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if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return False;
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}
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UnlockDisplay(dpy);
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SyncHandle();
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return rep.authenticated;
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return rep.authenticated;
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}
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void DRI2CreateDrawable(Display *dpy, XID drawable)
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void
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DRI2CreateDrawable(Display * dpy, XID drawable)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2CreateDrawableReq *req;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2CreateDrawableReq *req;
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XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
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XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
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LockDisplay(dpy);
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GetReq(DRI2CreateDrawable, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2CreateDrawable;
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req->drawable = drawable;
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UnlockDisplay(dpy);
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SyncHandle();
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LockDisplay(dpy);
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GetReq(DRI2CreateDrawable, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2CreateDrawable;
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req->drawable = drawable;
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UnlockDisplay(dpy);
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SyncHandle();
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}
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DRI2Buffer *DRI2GetBuffers(Display *dpy, XID drawable,
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int *width, int *height,
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unsigned int *attachments, int count,
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int *outCount)
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DRI2Buffer *
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DRI2GetBuffers(Display * dpy, XID drawable,
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int *width, int *height,
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unsigned int *attachments, int count, int *outCount)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2GetBuffersReply rep;
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xDRI2GetBuffersReq *req;
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DRI2Buffer *buffers;
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xDRI2Buffer repBuffer;
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CARD32 *p;
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int i;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2GetBuffersReply rep;
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xDRI2GetBuffersReq *req;
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DRI2Buffer *buffers;
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xDRI2Buffer repBuffer;
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CARD32 *p;
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int i;
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XextCheckExtension (dpy, info, dri2ExtensionName, False);
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XextCheckExtension(dpy, info, dri2ExtensionName, False);
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LockDisplay(dpy);
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GetReqExtra(DRI2GetBuffers, count * 4, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2GetBuffers;
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req->drawable = drawable;
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req->count = count;
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p = (CARD32 *) &req[1];
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for (i = 0; i < count; i++)
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p[i] = attachments[i];
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LockDisplay(dpy);
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GetReqExtra(DRI2GetBuffers, count * 4, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2GetBuffers;
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req->drawable = drawable;
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req->count = count;
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p = (CARD32 *) & req[1];
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for (i = 0; i < count; i++)
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p[i] = attachments[i];
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if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return NULL;
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}
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if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
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UnlockDisplay(dpy);
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SyncHandle();
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return NULL;
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}
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*width = rep.width;
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*height = rep.height;
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*outCount = rep.count;
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*width = rep.width;
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*height = rep.height;
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*outCount = rep.count;
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buffers = Xmalloc(count * sizeof buffers[0]);
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if (buffers == NULL) {
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_XEatData(dpy, rep.count * sizeof repBuffer);
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UnlockDisplay(dpy);
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SyncHandle();
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return NULL;
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}
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buffers = Xmalloc(count * sizeof buffers[0]);
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if (buffers == NULL) {
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_XEatData(dpy, rep.count * sizeof repBuffer);
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UnlockDisplay(dpy);
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SyncHandle();
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return NULL;
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}
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for (i = 0; i < rep.count; i++) {
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_XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
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buffers[i].attachment = repBuffer.attachment;
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buffers[i].name = repBuffer.name;
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buffers[i].pitch = repBuffer.pitch;
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buffers[i].cpp = repBuffer.cpp;
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buffers[i].flags = repBuffer.flags;
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}
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for (i = 0; i < rep.count; i++) {
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_XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
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buffers[i].attachment = repBuffer.attachment;
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buffers[i].name = repBuffer.name;
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buffers[i].pitch = repBuffer.pitch;
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buffers[i].cpp = repBuffer.cpp;
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buffers[i].flags = repBuffer.flags;
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}
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UnlockDisplay(dpy);
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SyncHandle();
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UnlockDisplay(dpy);
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SyncHandle();
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return buffers;
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return buffers;
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}
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void DRI2SwapBuffers(Display *dpy, XID drawable,
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int x, int y, int width, int height)
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void
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DRI2SwapBuffers(Display * dpy, XID drawable,
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int x, int y, int width, int height)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2SwapBuffersReq *req;
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xDRI2SwapBuffersReply rep;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2SwapBuffersReq *req;
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xDRI2SwapBuffersReply rep;
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XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
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XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
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LockDisplay(dpy);
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GetReq(DRI2SwapBuffers, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2SwapBuffers;
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req->drawable = drawable;
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req->x = x;
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req->y = y;
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req->width = width;
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req->height = height;
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LockDisplay(dpy);
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GetReq(DRI2SwapBuffers, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2SwapBuffers;
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req->drawable = drawable;
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req->x = x;
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req->y = y;
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req->width = width;
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req->height = height;
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_XReply(dpy, (xReply *)&rep, 0, xFalse);
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_XReply(dpy, (xReply *) & rep, 0, xFalse);
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UnlockDisplay(dpy);
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SyncHandle();
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UnlockDisplay(dpy);
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SyncHandle();
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}
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void DRI2DestroyDrawable(Display *dpy, XID drawable)
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void
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DRI2DestroyDrawable(Display * dpy, XID drawable)
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{
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2DestroyDrawableReq *req;
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XExtDisplayInfo *info = DRI2FindDisplay(dpy);
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xDRI2DestroyDrawableReq *req;
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XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
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XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
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XSync(dpy, False);
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XSync(dpy, False);
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LockDisplay(dpy);
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GetReq(DRI2DestroyDrawable, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2DestroyDrawable;
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req->drawable = drawable;
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UnlockDisplay(dpy);
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SyncHandle();
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LockDisplay(dpy);
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GetReq(DRI2DestroyDrawable, req);
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req->reqType = info->codes->major_opcode;
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req->dri2ReqType = X_DRI2DestroyDrawable;
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req->drawable = drawable;
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UnlockDisplay(dpy);
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SyncHandle();
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}
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