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root/radiance/ray/src/px/protate.c
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Comparing ray/src/px/protate.c (file contents):
Revision 2.3 by greg, Wed Feb 1 09:52:34 1995 UTC vs.
Revision 2.4 by greg, Mon Oct 16 11:40:22 1995 UTC

# Line 41 | Line 41 | main(argc, argv)
41   int     argc;
42   char    *argv[];
43   {
44 +        static char     picfmt[LPICFMT+1] = PICFMT;
45 +        int     rval;
46          FILE    *fin;
47  
48          progname = argv[0];
# Line 62 | Line 64 | char   *argv[];
64                  exit(1);
65          }
66                                          /* transfer header */
67 <        if (checkheader(fin, COLRFMT, stdout) < 0) {
67 >        if ((rval = checkheader(fin, picfmt, stdout)) < 0) {
68                  fprintf(stderr, "%s: not a Radiance picture\n", progname);
69                  exit(1);
70          }
71 +        if (rval)
72 +                fputformat(picfmt, stdout);
73                                          /* add new header info. */
74          printf("%s%s\n\n", progname, correctorder?" -c":"");
75                                          /* get picture size */

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