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Diffstat (limited to 'nx-X11/lib/Xfixes/Cursor.c')
-rw-r--r--nx-X11/lib/Xfixes/Cursor.c220
1 files changed, 0 insertions, 220 deletions
diff --git a/nx-X11/lib/Xfixes/Cursor.c b/nx-X11/lib/Xfixes/Cursor.c
deleted file mode 100644
index ada8a681a..000000000
--- a/nx-X11/lib/Xfixes/Cursor.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * $XFree86: xc/lib/Xfixes/Cursor.c,v 1.1 2002/11/30 06:21:44 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * 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, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xfixesint.h"
-
-void
-XFixesSelectCursorInput (Display *dpy,
- Window win,
- unsigned long eventMask)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesSelectCursorInputReq *req;
-
- XFixesSimpleCheckExtension (dpy, info);
-
- LockDisplay (dpy);
- GetReq (XFixesSelectCursorInput, req);
- req->reqType = info->codes->major_opcode;
- req->xfixesReqType = X_XFixesSelectCursorInput;
- req->window = win;
- req->eventMask = eventMask;
- UnlockDisplay (dpy);
- SyncHandle ();
-}
-
-XFixesCursorImage *
-XFixesGetCursorImage (Display *dpy)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesGetCursorImageAndNameReq *req;
- xXFixesGetCursorImageAndNameReply rep;
- int npixels;
- int nbytes_name;
- int nbytes, nread, rlength;
- XFixesCursorImage *image;
- char *name;
-
- XFixesCheckExtension (dpy, info, 0);
- LockDisplay (dpy);
- GetReq (XFixesGetCursorImageAndName, req);
- req->reqType = info->codes->major_opcode;
- if (info->major_version >= 2)
- req->xfixesReqType = X_XFixesGetCursorImageAndName;
- else
- req->xfixesReqType = X_XFixesGetCursorImage;
- if (!_XReply (dpy, (xReply *) &rep, 0, xFalse))
- {
- UnlockDisplay (dpy);
- SyncHandle ();
- return 0;
- }
- if (info->major_version < 2)
- {
- rep.cursorName = None;
- rep.nbytes = 0;
- }
- npixels = rep.width * rep.height;
- nbytes_name = rep.nbytes;
- /* reply data length */
- nbytes = (long) rep.length << 2;
- /* bytes of actual data in the reply */
- nread = (npixels << 2) + nbytes_name;
- /* size of data returned to application */
- rlength = (sizeof (XFixesCursorImage) +
- npixels * sizeof (unsigned long) +
- nbytes_name + 1);
-
- image = (XFixesCursorImage *) Xmalloc (rlength);
- if (!image)
- {
- _XEatData (dpy, nbytes);
- UnlockDisplay (dpy);
- SyncHandle ();
- return 0;
- }
- image->x = rep.x;
- image->y = rep.y;
- image->width = rep.width;
- image->height = rep.height;
- image->xhot = rep.xhot;
- image->yhot = rep.yhot;
- image->cursor_serial = rep.cursorSerial;
- image->pixels = (unsigned long *) (image + 1);
- image->atom = rep.cursorName;
- name = (char *) (image->pixels + npixels);
- image->name = name;
- _XRead32 (dpy, image->pixels, npixels << 2);
- _XRead (dpy, name, nbytes_name);
- name[nbytes_name] = '\0'; /* null-terminate */
- /* skip any padding */
- if(nbytes > nread)
- {
- _XEatData (dpy, (unsigned long) (nbytes - nread));
- }
- UnlockDisplay (dpy);
- SyncHandle ();
- return image;
-}
-
-void
-XFixesSetCursorName (Display *dpy, Cursor cursor, const char *name)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesSetCursorNameReq *req;
- int nbytes = strlen (name);
-
- XFixesSimpleCheckExtension (dpy, info);
- if (info->major_version < 2)
- return;
- LockDisplay (dpy);
- GetReq (XFixesSetCursorName, req);
- req->reqType = info->codes->major_opcode;
- req->xfixesReqType = X_XFixesSetCursorName;
- req->cursor = cursor;
- req->nbytes = nbytes;
- req->length += (nbytes + 3) >> 2;
- Data (dpy, name, nbytes);
- UnlockDisplay (dpy);
- SyncHandle ();
-}
-
-const char *
-XFixesGetCursorName (Display *dpy, Cursor cursor, Atom *atom)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesGetCursorNameReq *req;
- xXFixesGetCursorNameReply rep;
- char *name;
-
- XFixesCheckExtension (dpy, info, 0);
- if (info->major_version < 2)
- return 0;
- LockDisplay (dpy);
- GetReq (XFixesGetCursorName, req);
- req->reqType = info->codes->major_opcode;
- req->xfixesReqType = X_XFixesGetCursorName;
- req->cursor = cursor;
- if (!_XReply (dpy, (xReply *) &rep, 0, xFalse))
- {
- UnlockDisplay (dpy);
- SyncHandle ();
- return 0;
- }
- *atom = rep.atom;
- if ((name = (char *) Xmalloc(rep.nbytes+1))) {
- _XReadPad(dpy, name, (long)rep.nbytes);
- name[rep.nbytes] = '\0';
- } else {
- _XEatData(dpy, (unsigned long) (rep.nbytes + 3) & ~3);
- name = (char *) NULL;
- }
- UnlockDisplay(dpy);
- SyncHandle();
- return(name);
-}
-
-void
-XFixesChangeCursor (Display *dpy, Cursor source, Cursor destination)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesChangeCursorReq *req;
-
- XFixesSimpleCheckExtension (dpy, info);
- if (info->major_version < 2)
- return;
- LockDisplay (dpy);
- GetReq (XFixesChangeCursor, req);
- req->reqType = info->codes->major_opcode;
- req->xfixesReqType = X_XFixesChangeCursor;
- req->source = source;
- req->destination = destination;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-XFixesChangeCursorByName (Display *dpy, Cursor source, const char *name)
-{
- XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
- xXFixesChangeCursorByNameReq *req;
- int nbytes = strlen (name);
-
- XFixesSimpleCheckExtension (dpy, info);
- if (info->major_version < 2)
- return;
- LockDisplay (dpy);
- GetReq (XFixesChangeCursorByName, req);
- req->reqType = info->codes->major_opcode;
- req->xfixesReqType = X_XFixesChangeCursorByName;
- req->source = source;
- req->nbytes = nbytes;
- req->length += (nbytes + 3) >> 2;
- Data (dpy, name, nbytes);
- UnlockDisplay(dpy);
- SyncHandle();
-}
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