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1.1 root 1: #include "copyright.h"
2:
3: /* $Header: XChGC.c,v 11.6 87/09/11 08:01:32 toddb Exp $ */
4: /* Copyright Massachusetts Institute of Technology 1986 */
5:
6: #include "Xlibint.h"
7:
8: XChangeGC (dpy, gc, valuemask, values)
9: register Display *dpy;
10: GC gc;
11: unsigned long valuemask;
12: XGCValues *values;
13: {
14: LockDisplay(dpy);
15:
16: if (valuemask) _XUpdateGCCache (gc, valuemask, values);
17:
18: /* if any Resource ID changed, must flush */
19: if (valuemask & (GCFont | GCTile | GCStipple)) _XFlushGCCache(dpy, gc);
20: UnlockDisplay(dpy);
21: SyncHandle();
22: }
23:
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