# | Line 113 | Line 113 | char *progname; | |
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113 | ||
114 | char errmsg[128]; | |
115 | ||
116 | < | extern BYTE clrtab[256][3]; /* global color map */ |
116 | > | BYTE clrtab[256][3]; /* global color map */ |
117 | ||
118 | extern long ftell(); | |
119 | ||
# | Line 999 | Line 999 | getmapped() /* get color-mapped data */ | |
999 | /* set gamma correction */ | |
1000 | setcolrgam(gamcor); | |
1001 | /* make histogram */ | |
1002 | < | new_histo(); |
1002 | > | if (new_histo((long)xmax*ymax) == -1) |
1003 | > | quiterr("cannot initialize histogram"); |
1004 | for (y = 0; y < ymax; y++) { | |
1005 | if (getscan(y) < 0) | |
1006 | break; |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |