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authorReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
committerReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
commitf4092abdf94af6a99aff944d6264bc1284e8bdd4 (patch)
tree2ac1c9cc16ceb93edb2c4382c088dac5aeafdf0f /nx-X11/lib/Xi/XGetVers.c
parenta840692edc9c6d19cd7c057f68e39c7d95eb767d (diff)
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Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1
Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository
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diff --git a/nx-X11/lib/Xi/XGetVers.c b/nx-X11/lib/Xi/XGetVers.c
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+/* $Xorg: XGetVers.c,v 1.4 2001/02/09 02:03:50 xorgcvs Exp $ */
+
+/************************************************************
+
+Copyright 1989, 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 1989 by Hewlett-Packard Company, Palo Alto, California.
+
+ 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 name of Hewlett-Packard not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+HEWLETT-PACKARD 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/Xi/XGetVers.c,v 3.6 2003/07/08 15:39:47 tsi Exp $ */
+
+/***********************************************************************
+ *
+ * XGetExtensionVersion - Get the version of the input extension.
+ *
+ */
+
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/extutil.h>
+#include "XIint.h"
+
+XExtensionVersion *
+XGetExtensionVersion (
+ register Display *dpy,
+ _Xconst char *name)
+ {
+ XExtensionVersion *ext;
+
+ LockDisplay (dpy);
+ ext = _XiGetExtensionVersion (dpy, name);
+ if (ext != (XExtensionVersion *) NoSuchExtension) {
+ UnlockDisplay (dpy);
+ SyncHandle();
+ }
+ return (ext);
+ }
+
+XExtensionVersion *
+_XiGetExtensionVersion (
+ register Display *dpy,
+ _Xconst char *name)
+ {
+ xGetExtensionVersionReq *req;
+ xGetExtensionVersionReply rep;
+ XExtensionVersion *ext;
+ XExtDisplayInfo *info = XInput_find_display (dpy);
+
+ if (_XiCheckExtInit(dpy, Dont_Check) == -1)
+ return ((XExtensionVersion *) NoSuchExtension);
+
+ GetReq(GetExtensionVersion,req);
+ req->reqType = info->codes->major_opcode;
+ req->ReqType = X_GetExtensionVersion;
+ req->nbytes = name ? strlen(name) : 0;
+ req->length += (unsigned)(req->nbytes+3)>>2;
+ _XSend(dpy, name, (long)req->nbytes);
+
+ if (! _XReply (dpy, (xReply *) &rep, 0, xTrue))
+ {
+ return (XExtensionVersion *) NULL;
+ }
+ ext = (XExtensionVersion *) Xmalloc (sizeof (XExtensionVersion));
+ if (ext)
+ {
+ ext->present = rep.present;
+ if (ext->present)
+ {
+ ext->major_version = rep.major_version;
+ ext->minor_version = rep.minor_version;
+ }
+ }
+ return (ext);
+ }
+