| # | Line 25 | Line 25 | char **argv; | |
|---|---|---|
| 25 | FILE *input; | |
| 26 | int xres, yres; | |
| 27 | COLR scanline[NCOLS]; | |
| 28 | – | char sbuf[256]; |
| 28 | register int i, j; | |
| 29 | ||
| 30 | if (argc < 2) | |
| # | Line 36 | Line 35 | char **argv; | |
| 35 | } | |
| 36 | ||
| 37 | /* discard header */ | |
| 38 | < | while (fgets(sbuf, sizeof(sbuf), input) != NULL && sbuf[0] != '\n') |
| 40 | < | ; |
| 38 | > | getheader(input, NULL); |
| 39 | /* get picture dimensions */ | |
| 40 | if (fgetresolu(&xres, &yres, input) != (YMAJOR|YDECR)) { | |
| 41 | fprintf(stderr, "%s: bad picture size\n", argv[0]); | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |