# | Line 12 | Line 12 | static char SCCSid[] = "$SunId$ LBL"; | |
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12 | ||
13 | #include <stdio.h> | |
14 | ||
15 | + | #include <math.h> |
16 | + | |
17 | #include "color.h" | |
18 | ||
19 | #define MINELEN 8 /* minimum scanline length for encoding */ | |
20 | #define MAXELEN 0x7fff /* maximum scanline length for encoding */ | |
21 | #define MINRUN 4 /* minimum run length */ | |
20 | – | |
21 | – | #ifndef frexp |
22 | – | extern double frexp(); |
23 | – | #endif |
22 | ||
23 | ||
24 | char * |
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