| 11 |
|
|
| 12 |
|
#include "platform.h" |
| 13 |
|
#include "color.h" |
| 14 |
+ |
#include "resolu.h" |
| 15 |
|
|
| 16 |
|
|
| 17 |
|
int orig = 0; |
| 20 |
|
|
| 21 |
|
COLOR expos = WHTCOLOR; |
| 22 |
|
|
| 23 |
+ |
static gethfunc headline; |
| 24 |
|
|
| 25 |
< |
headline(s) /* check header line */ |
| 26 |
< |
char *s; |
| 25 |
> |
|
| 26 |
> |
static int |
| 27 |
> |
headline( /* check header line */ |
| 28 |
> |
char *s, |
| 29 |
> |
void *p |
| 30 |
> |
) |
| 31 |
|
{ |
| 32 |
< |
char fmt[32]; |
| 32 |
> |
char fmt[MAXFMTLEN]; |
| 33 |
|
double d; |
| 34 |
|
COLOR ctmp; |
| 35 |
|
|
| 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; |
| 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) { |
| 112 |
|
} |
| 113 |
|
} |
| 114 |
|
free((void *)scan); |
| 115 |
< |
printf("%d %d\t%e %e %e\n", xmin, ymin, |
| 115 |
> |
printf("%d %d\t%.2e %.2e %.2e\n", xmin, ymin, |
| 116 |
|
colrval(cmin,RED)/colval(expos,RED), |
| 117 |
|
colrval(cmin,GRN)/colval(expos,GRN), |
| 118 |
|
colrval(cmin,BLU)/colval(expos,BLU)); |
| 119 |
< |
printf("%d %d\t%e %e %e\n", xmax, ymax, |
| 119 |
> |
printf("%d %d\t%.2e %.2e %.2e\n", xmax, ymax, |
| 120 |
|
colrval(cmax,RED)/colval(expos,RED), |
| 121 |
|
colrval(cmax,GRN)/colval(expos,GRN), |
| 122 |
|
colrval(cmax,BLU)/colval(expos,BLU)); |
