| # | Line 49 | Line 49 | char *fname; | |
|---|---|---|
| 49 | return(-1); | |
| 50 | } | |
| 51 | /* discard header */ | |
| 52 | < | getheader(input, NULL); |
| 52 | > | if (checkheader(input, COLRFMT, NULL) < 0) { |
| 53 | > | fprintf(stderr, "%s: not a Radiance picture\n", fname); |
| 54 | > | return(-1); |
| 55 | > | } |
| 56 | /* get picture dimensions */ | |
| 57 | if (fgetresolu(&xres, &yres, input) != (YMAJOR|YDECR)) { | |
| 58 | fprintf(stderr, "%s: bad picture size\n", fname); | |
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| + | Added lines |
| < | Changed lines |
| > | Changed lines |