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root/Development/ray/src/px/x11image.c
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Comparing ray/src/px/x11image.c (file contents):
Revision 2.30 by greg, Wed Oct 27 16:57:28 1993 UTC vs.
Revision 2.31 by greg, Thu Oct 28 10:00:58 1993 UTC

# Line 350 | Line 350 | char **argv;
350   quiterr(err)            /* print message and exit */
351   char  *err;
352   {
353 <        if (err != NULL)
353 >        register int  es;
354 >        int  cs;
355 >
356 >        if (es = err != NULL)
357                  fprintf(stderr, "%s: %s: %s\n", progname,
358                                  fname==NULL?"<stdin>":fname, err);
359 <        if (wind) {
359 >        if (parent > 0 & wind != 0) {
360                  XDestroyWindow(thedisplay, wind);
361                  XFlush(thedisplay);
362          }
363 <        while (parent > 0 && wait(0) != -1)     /* wait for any children */
363 >        while (parent > 0 && wait(&cs) != -1) { /* wait for any children */
364 >                if (es == 0)
365 >                        es = cs>>8 & 0xff;
366                  parent--;
367 <        exit(err != NULL);
367 >        }
368 >        exit(es);
369   }
370  
371  

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