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root/radiance/ray/src/px/ra_t8.c
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Comparing ray/src/px/ra_t8.c (file contents):
Revision 1.8 by greg, Wed Nov 7 13:10:33 1990 UTC vs.
Revision 1.9 by greg, Thu Apr 18 14:35:45 1991 UTC

# Line 125 | Line 125 | char  *argv[];
125                  }
126                                          /* put header */
127                  printargs(i, argv, stdout);
128 +                fputformat(COLRFMT, stdout);
129                  putchar('\n');
130                  fputresolu(YMAJOR|YDECR, xmax, ymax, stdout);
131                                          /* convert file */
# Line 282 | Line 283 | register struct hdStruct  *h;
283                  p->fp = stdin;
284          else if ((p->fp = fopen(fname, "r")) == NULL)
285                  return(NULL);
286 <                                        /* discard header */
287 <        getheader(p->fp, NULL);
288 <        if (fgetresolu(&xmax, &ymax, p->fp) != (YMAJOR|YDECR))
289 <                quiterr("bad picture size");
286 >                                        /* get header info. */
287 >        if (checkheader(p->fp, COLRFMT, NULL) < 0 ||
288 >                        fgetresolu(&xmax, &ymax, p->fp) != (YMAJOR|YDECR))
289 >                quiterr("bad picture format");
290          p->nexty = 0;
291          p->bytes_line = 0;              /* variable length lines */
292          p->pos.y = (long *)ecalloc(ymax, sizeof(long));

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