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- /* $Header: XUngrDvK.c,v 1.5 91/01/24 16:09:43 rws Exp $ */
-
- /************************************************************
- Copyright (c) 1989 by Hewlett-Packard Company, Palo Alto, California, and the
- Massachusetts Institute of Technology, Cambridge, Massachusetts.
-
- 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 Hewlett-Packard or MIT 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.
-
- ********************************************************/
-
- /***********************************************************************
- *
- * XUngrabDeviceKey - Ungrab a key on an extension device.
- *
- */
-
- #include "XI.h"
- #include "XIproto.h"
- #include "Xlibint.h"
- #include "XInput.h"
- #include "extutil.h"
-
- int
- XUngrabDeviceKey (dpy, dev, key, modifiers, modifier_dev, grab_window)
- register Display *dpy;
- XDevice *dev;
- unsigned int key; /* CARD8 */
- unsigned int modifiers; /* CARD16 */
- XDevice *modifier_dev;
- Window grab_window;
- {
- register xUngrabDeviceKeyReq *req;
- XExtDisplayInfo *info = (XExtDisplayInfo *) XInput_find_display (dpy);
-
- LockDisplay(dpy);
- if (CheckExtInit(dpy, XInput_Initial_Release) == -1)
- return (NoSuchExtension);
- GetReq(UngrabDeviceKey, req);
-
- req->reqType = info->codes->major_opcode;
- req->ReqType = X_UngrabDeviceKey;
- req->grabbed_device = dev->device_id;
- req->key = key;
- 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);
- }
-