| # | Line 80 | Line 80 | char *argv[]; | |
|---|---|---|
| 80 | exit(1); | |
| 81 | } | |
| 82 | if (i == argc-2 && freopen(argv[i+1], "w", stdout) == NULL) { | |
| 83 | < | fprintf(stderr, "can't open output \"%s\"\n", |
| 83 | > | fprintf(stderr, "%s: can't open output \"%s\"\n", |
| 84 | progname, argv[i+1]); | |
| 85 | exit(1); | |
| 86 | } | |
| # | Line 160 | Line 160 | ppm2ra(getscan) /* convert color Pixmap to Radiance p | |
| 160 | int (*getscan)(); | |
| 161 | { | |
| 162 | COLR *scanout; | |
| 163 | – | register int x; |
| 163 | int y; | |
| 164 | /* allocate scanline */ | |
| 165 | scanout = (COLR *)malloc(xmax*sizeof(COLR)); | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |