Return to XDrSegs.c CVS log

Up to [Research Unix] / researchv9 / X11 / src / X.V11R1 / lib / X

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

1.1       root        1: #include "copyright.h"
                      2: 
                      3: /* $Header: XDrSegs.c,v 11.8 87/09/11 08:15:31 toddb Exp $ */
                      4: /* Copyright    Massachusetts Institute of Technology    1986  */
                      5: 
                      6: #include "Xlibint.h"
                      7: 
                      8: XDrawSegments (dpy, d, gc, segments, nsegments)
                      9:     register Display *dpy;
                     10:     Drawable d;
                     11:     GC gc;
                     12:     XSegment *segments;
                     13:     int nsegments;
                     14: {
                     15:     register xPolySegmentReq *req;
                     16:     long nbytes;
                     17: 
                     18:     LockDisplay(dpy);
                     19:     FlushGC(dpy, gc);
                     20:     GetReq (PolySegment, req);
                     21:     req->drawable = d;
                     22:     req->gc = gc->gid;
                     23:     req->length += nsegments<<1;
                     24:        /* each segment is 4 16-bit integers, i.e. 2*32 bits */
                     25:     nbytes = nsegments << 3; 
                     26:        /* do this here, not in arguments to PackData, since PackData
                     27:           may be a macro which uses its arguments more than once */
                     28:     PackData (dpy, (char *) segments, nbytes);
                     29:     UnlockDisplay(dpy);
                     30:     SyncHandle();
                     31: }
                     32: 

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.