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Annotation of researchv9/X11/src/X.V11R1/lib/X/XDrRects.c, revision 1.1.1.1

1.1       root        1: #include "copyright.h"
                      2: 
                      3: /* $Header: XDrRects.c,v 11.8 87/09/11 08:15:27 toddb Exp $ */
                      4: /* Copyright    Massachusetts Institute of Technology    1986  */
                      5: 
                      6: #include "Xlibint.h"
                      7: 
                      8: XDrawRectangles(dpy, d, gc, rects, n_rects)
                      9: register Display *dpy;
                     10: Drawable d;
                     11: GC gc;
                     12: XRectangle *rects;
                     13: int n_rects;
                     14: {
                     15:     register xPolyRectangleReq *req;
                     16: 
                     17:     LockDisplay(dpy);
                     18:     FlushGC(dpy, gc);
                     19:     GetReq(PolyRectangle, req);
                     20:     req->drawable = d;
                     21:     req->gc = gc->gid;
                     22: 
                     23:     /* sizeof(xRectangle) will be a multiple of 4 */
                     24:     req->length += n_rects * (sizeof(xRectangle) / 4);
                     25: 
                     26:     n_rects *= sizeof(xRectangle);
                     27: 
                     28:     PackData (dpy, (char *) rects, (long)n_rects);
                     29:     UnlockDisplay(dpy);
                     30:     SyncHandle();
                     31: }

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