17 |
|
#define MINELEN 8 /* minimum scanline length for encoding */ |
18 |
|
#define MINRUN 4 /* minimum run length */ |
19 |
|
|
20 |
+ |
#ifndef frexp |
21 |
+ |
extern double frexp(); |
22 |
+ |
#endif |
23 |
|
|
24 |
+ |
|
25 |
|
char * |
26 |
|
tempbuffer(len) /* get a temporary buffer */ |
27 |
|
unsigned len; |
101 |
|
register int i, j; |
102 |
|
int code; |
103 |
|
/* determine scanline type */ |
104 |
< |
if (len < MINELEN) |
104 |
> |
if (len < MINELEN | len > 0x7fff) |
105 |
|
return(oldreadcolrs(scanline, len, fp)); |
106 |
|
if ((i = getc(fp)) == EOF) |
107 |
|
return(-1); |
229 |
|
register COLR clr; |
230 |
|
double r, g, b; |
231 |
|
{ |
228 |
– |
double frexp(); |
232 |
|
double d; |
233 |
|
int e; |
234 |
|
|