Initial revisionXORG-RELEASE-1-BASEXEVIE-MERGEXEVIE-BASEXORG-STABLEXINERAMA_2XEVIE

1 files changed, 77 insertions, 0 deletions

diff --git a/src/Cursor.c b/src/Cursor.c
new file mode 100644
index 0000000..b1a8e2b
--- /dev/null
+++ b/src/Cursor.c
@@ -0,0 +1,77 @@
+/*
+ * $XFree86: xc/lib/Xrender/Cursor.c,v 1.3 2002/11/24 21:46:15 tsi 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.
+ */
+
+#include "Xrenderint.h"
+
+Cursor
+XRenderCreateCursor (Display	    *dpy,
+		     Picture	    source,
+		     unsigned int   x,
+		     unsigned int   y)
+{
+    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
+    Cursor			cid;
+    xRenderCreateCursorReq	*req;
+
+    RenderCheckExtension (dpy, info, 0);
+    LockDisplay(dpy);
+    GetReq(RenderCreateCursor, req);
+    req->reqType = info->codes->major_opcode;
+    req->renderReqType = X_RenderCreateCursor;
+    req->cid = cid = XAllocID (dpy);
+    req->src = source;
+    req->x = x;
+    req->y = y;
+    
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return cid;
+}
+
+Cursor
+XRenderCreateAnimCursor (Display	*dpy,
+			 int		ncursor,
+			 XAnimCursor	*cursors)
+{
+    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
+    Cursor			cid;
+    xRenderCreateAnimCursorReq	*req;
+    long			len;
+
+    RenderCheckExtension (dpy, info, 0);
+    LockDisplay(dpy);
+    GetReq(RenderCreateAnimCursor, req);
+    req->reqType = info->codes->major_opcode;
+    req->renderReqType = X_RenderCreateAnimCursor;
+    req->cid = cid = XAllocID (dpy);
+    
+    len = (long) ncursor * SIZEOF (xAnimCursorElt) >> 2;
+    SetReqLen (req, len, len);
+    len <<= 2;
+    Data32 (dpy, (long *) cursors, len);
+    
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return cid;
+}