| 9 |
|
|
| 10 |
|
#include "copyright.h" |
| 11 |
|
|
| 12 |
< |
#include "standard.h" |
| 13 |
< |
|
| 12 |
> |
#include "rtio.h" |
| 13 |
|
#include "view.h" |
| 14 |
|
|
| 16 |
– |
#include "paths.h" |
| 15 |
|
|
| 16 |
|
#define FEQ(x,y) (fabs((x)-(y)) <= FTINY) |
| 17 |
|
#define VEQ(v,w) (FEQ((v)[0],(w)[0]) && FEQ((v)[1],(w)[1]) \ |
| 269 |
|
|
| 270 |
|
void |
| 271 |
|
pix2loc(loc, rp, px, py) /* compute image location from pixel pos. */ |
| 272 |
< |
FLOAT loc[2]; |
| 272 |
> |
RREAL loc[2]; |
| 273 |
|
register RESOLU *rp; |
| 274 |
|
int px, py; |
| 275 |
|
{ |
| 392 |
|
int na; |
| 393 |
|
int nvopts = 0; |
| 394 |
|
|
| 395 |
+ |
while (*s == ' ') |
| 396 |
+ |
s++; |
| 397 |
|
if (*s != '-') |
| 398 |
|
s = sskip2(s,1); |
| 399 |
|
while (*s) { |
| 400 |
|
ac = 0; |
| 401 |
|
do { |
| 402 |
< |
av[ac++] = s; |
| 402 |
> |
if (ac || *s == '-') |
| 403 |
> |
av[ac++] = s; |
| 404 |
|
while (*s && *s != ' ') |
| 405 |
|
s++; |
| 406 |
|
while (*s == ' ') |
| 490 |
|
isview(s) /* is this a view string? */ |
| 491 |
|
char *s; |
| 492 |
|
{ |
| 493 |
< |
static char *altname[]={NULL,VIEWSTR,"rpict","rview","pinterp",NULL}; |
| 493 |
> |
static char *altname[]={NULL,VIEWSTR,"rpict","rvu","rpiece","pinterp",NULL}; |
| 494 |
|
extern char *progname; |
| 495 |
|
register char *cp; |
| 496 |
|
register char **an; |
