1 files changed, 81 insertions, 0 deletions
diff --git a/nx-X11/lib/src/SetCRects.c b/nx-X11/lib/src/SetCRects.c
new file mode 100644
index 000000000..c7ad3fcf2
--- /dev/null
+++ b/nx-X11/lib/src/SetCRects.c
@@ -0,0 +1,81 @@
+/*
+
+Copyright 1986, 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.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+/* can only call when display is locked. */
+void _XSetClipRectangles (
+    register Display *dpy,
+    GC gc,
+    int clip_x_origin, int clip_y_origin,
+    XRectangle *rectangles,
+    int n,
+    int ordering)
+{
+    register xSetClipRectanglesReq *req;
+    register long len;
+    unsigned long dirty;
+    register _XExtension *ext;
+
+    GetReq (SetClipRectangles, req);
+    req->gc = gc->gid;
+    req->xOrigin = gc->values.clip_x_origin = clip_x_origin;
+    req->yOrigin = gc->values.clip_y_origin = clip_y_origin;
+    req->ordering = ordering;
+    len = ((long)n) << 1;
+    SetReqLen(req, len, 1);
+    len <<= 2;
+    Data16 (dpy, (short *) rectangles, len);
+    gc->rects = 1;
+    dirty = gc->dirty & ~(GCClipMask | GCClipXOrigin | GCClipYOrigin);
+    gc->dirty = GCClipMask | GCClipXOrigin | GCClipYOrigin;
+    /* call out to any extensions interested */
+    for (ext = dpy->ext_procs; ext; ext = ext->next)
+	if (ext->flush_GC) (*ext->flush_GC)(dpy, gc, &ext->codes);
+    gc->dirty = dirty;
+}
+
+int
+XSetClipRectangles (
+    register Display *dpy,
+    GC gc,
+    int clip_x_origin,
+    int clip_y_origin,
+    XRectangle *rectangles,
+    int n,
+    int ordering)
+{
+    LockDisplay(dpy);
+    _XSetClipRectangles (dpy, gc, clip_x_origin, clip_y_origin, rectangles, n,
+                    ordering);
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return 1;
+}
+