1 files changed, 93 insertions, 0 deletions
diff --git a/lib/libXi/src/XUngrDvB.c b/lib/libXi/src/XUngrDvB.c
new file mode 100644
index 000000000..77dbe77fe
--- /dev/null
+++ b/lib/libXi/src/XUngrDvB.c
@@ -0,0 +1,93 @@
+/* $Xorg: XUngrDvB.c,v 1.4 2001/02/09 02:03:51 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/XUngrDvB.c,v 3.3 2001/12/14 19:55:25 dawes Exp $ */
+
+/***********************************************************************
+ *
+ * XUngrabDeviceButton - Ungrab a button on an extension device.
+ *
+ */
+
+#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"
+
+int
+XUngrabDeviceButton(dpy, dev, button, modifiers, modifier_dev, grab_window)
+    register Display *dpy;
+    XDevice *dev;
+    unsigned int button;	/* CARD8 */
+    unsigned int modifiers;	/* CARD16 */
+    XDevice *modifier_dev;
+    Window grab_window;
+{
+    register xUngrabDeviceButtonReq *req;
+    XExtDisplayInfo *info = XInput_find_display(dpy);
+
+    LockDisplay(dpy);
+    if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
+	return (NoSuchExtension);
+    GetReq(UngrabDeviceButton, req);
+
+    req->reqType = info->codes->major_opcode;
+    req->ReqType = X_UngrabDeviceButton;
+    req->grabbed_device = dev->device_id;
+    req->button = button;
+    req->modifiers = modifiers;
+    if (modifier_dev)
+	req->modifier_device = modifier_dev->device_id;
+    else
+	req->modifier_device = UseXKeyboard;
+    req->grabWindow = grab_window;
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return (Success);
+}