# | Line 50 | Line 50 | headline( /* check header line */ | |
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50 | } | |
51 | ||
52 | ||
53 | < | main(argc, argv) |
54 | < | int argc; |
55 | < | char *argv[]; |
53 | > | int |
54 | > | main( |
55 | > | int argc, |
56 | > | char *argv[] |
57 | > | ) |
58 | { | |
59 | int i; | |
60 | int xres, yres; | |
# | Line 84 | Line 86 | char *argv[]; | |
86 | fprintf(stderr, "%s: out of memory\n", argv[0]); | |
87 | exit(1); | |
88 | } | |
89 | < | setcolr(cmin, 1e10, 1e10, 1e10); |
90 | < | setcolr(cmax, 0., 0., 0.); |
89 | > | setcolr(cmin, 1e30, 1e30, 1e30); |
90 | > | setcolr(cmax, 0., 0., 0.); xmax=ymax=0; |
91 | /* find extrema */ | |
92 | for (y = yres-1; y >= 0; y--) { | |
93 | if (freadcolrs(scan, xres, stdin) < 0) { |
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+ | Added lines |
< | Changed lines |
> | Changed lines |