diff options
Diffstat (limited to 'nx-X11/lib/Xi/XGetDCtl.c')
| -rw-r--r-- | nx-X11/lib/Xi/XGetDCtl.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/nx-X11/lib/Xi/XGetDCtl.c b/nx-X11/lib/Xi/XGetDCtl.c deleted file mode 100644 index 66b352594..000000000 --- a/nx-X11/lib/Xi/XGetDCtl.c +++ /dev/null @@ -1,173 +0,0 @@ -/* $Xorg: XGetDCtl.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/XGetDCtl.c,v 3.3 2001/12/14 19:55:13 dawes Exp $ */ - -/*********************************************************************** - * - * XGetDeviceControl - get the Device control state of an extension device. - * - */ - -#include <X11/extensions/XI.h> -#include <X11/extensions/XIproto.h> -#include <X11/Xlibint.h> -#include <X11/Xlib.h> -#include <X11/extensions/XInput.h> -#include <X11/extensions/extutil.h> -#include "XIint.h" - -XDeviceControl -*XGetDeviceControl (dpy, dev, control) - register Display *dpy; - XDevice *dev; - int control; - { - int size = 0; - int nbytes, i; - XDeviceControl *Device = NULL; - XDeviceControl *Sav = NULL; - xDeviceState *d = NULL; - xDeviceState *sav = NULL; - xGetDeviceControlReq *req; - xGetDeviceControlReply rep; - XExtDisplayInfo *info = XInput_find_display (dpy); - - LockDisplay (dpy); - if (_XiCheckExtInit(dpy, XInput_Add_XChangeDeviceControl) == -1) - return ((XDeviceControl *) NoSuchExtension); - - GetReq(GetDeviceControl,req); - req->reqType = info->codes->major_opcode; - req->ReqType = X_GetDeviceControl; - req->deviceid = dev->device_id; - req->control = control; - - if (! _XReply (dpy, (xReply *) &rep, 0, xFalse)) - { - UnlockDisplay(dpy); - SyncHandle(); - return (XDeviceControl *) NULL; - } - if (rep.length > 0) - { - nbytes = (long)rep.length << 2; - d = (xDeviceState *) Xmalloc((unsigned) nbytes); - if (!d) - { - _XEatData (dpy, (unsigned long) nbytes); - UnlockDisplay(dpy); - SyncHandle(); - return (XDeviceControl *) NULL; - } - sav = d; - _XRead (dpy, (char *) d, nbytes); - - switch (d->control) - { - case DEVICE_RESOLUTION: - { - xDeviceResolutionState *r; - - r = (xDeviceResolutionState *) d; - size += sizeof (XDeviceResolutionState) + - (3 * sizeof(int) * r->num_valuators); - break; - } - default: - size += d->length; - break; - } - - Device = (XDeviceControl *) Xmalloc((unsigned) size); - if (!Device) - { - UnlockDisplay(dpy); - SyncHandle(); - return (XDeviceControl *) NULL; - } - Sav = Device; - - d = sav; - switch (control) - { - case DEVICE_RESOLUTION: - { - int *iptr, *iptr2; - xDeviceResolutionState *r; - XDeviceResolutionState *R; - r = (xDeviceResolutionState *) d; - R = (XDeviceResolutionState *) Device; - - R->control = DEVICE_RESOLUTION; - R->length = sizeof (XDeviceResolutionState); - R->num_valuators = r->num_valuators; - iptr = (int *) (R+1); - iptr2 = (int *) (r+1); - R->resolutions = iptr; - R->min_resolutions = iptr + R->num_valuators; - R->max_resolutions = iptr + (2 * R->num_valuators); - for (i=0; i < (3 * R->num_valuators); i++) - *iptr++ = *iptr2++; - break; - } - default: - break; - } - XFree (sav); - } - - UnlockDisplay(dpy); - SyncHandle(); - return (Sav); - } - -void XFreeDeviceControl (control) - XDeviceControl *control; - { - XFree (control); - } |