| # | Line 64 | Line 64 | char *fname; | |
|---|---|---|
| 64 | return(-1); | |
| 65 | } | |
| 66 | /* discard header */ | |
| 67 | < | getheader(input, NULL); |
| 67 | > | if (checkheader(input, COLRFMT, NULL) < 0) { |
| 68 | > | fprintf(stderr, "%s: not a Radiance picture\n", fname); |
| 69 | > | return(-1); |
| 70 | > | } |
| 71 | /* get picture dimensions */ | |
| 72 | if (fgetresolu(&xres, &yres, input) != (YMAJOR|YDECR)) { | |
| 73 | fprintf(stderr, "%s: bad picture size\n", fname); | |
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