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-rw-r--r--nx-X11/lib/X11/FillArcs.c69
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diff --git a/nx-X11/lib/X11/FillArcs.c b/nx-X11/lib/X11/FillArcs.c
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+/* $Xorg: FillArcs.c,v 1.4 2001/02/09 02:03:32 xorgcvs Exp $ */
+/*
+
+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.
+
+*/
+/* $XFree86: xc/lib/X11/FillArcs.c,v 1.3 2001/01/17 19:41:35 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+#define arc_scale (SIZEOF(xArc) / 4)
+
+int
+XFillArcs(dpy, d, gc, arcs, n_arcs)
+register Display *dpy;
+Drawable d;
+GC gc;
+XArc *arcs;
+int n_arcs;
+{
+ register xPolyFillArcReq *req;
+ long len;
+ int n;
+
+ LockDisplay(dpy);
+ FlushGC(dpy, gc);
+ while (n_arcs) {
+ GetReq(PolyFillArc, req);
+ req->drawable = d;
+ req->gc = gc->gid;
+ n = n_arcs;
+ len = ((long)n) * arc_scale;
+ if (!dpy->bigreq_size && len > (dpy->max_request_size - req->length)) {
+ n = (dpy->max_request_size - req->length) / arc_scale;
+ len = ((long)n) * arc_scale;
+ }
+ SetReqLen(req, len, len);
+ len <<= 2; /* watch out for macros... */
+ Data16 (dpy, (short *) arcs, len);
+ n_arcs -= n;
+ arcs += n;
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return 1;
+}