| 143 |
|
#define check(c,n) if ((av[0][c]&&av[0][c]!=' ') || n>=ac) return(-1) |
| 144 |
|
extern double atof(); |
| 145 |
|
|
| 146 |
< |
if (av[0][0] != '-' || av[0][1] != 'v') |
| 146 |
> |
if (ac <= 0 || av[0][0] != '-' || av[0][1] != 'v') |
| 147 |
|
return(-1); |
| 148 |
|
switch (av[0][2]) { |
| 149 |
|
case 't': /* type */ |
| 205 |
|
|
| 206 |
|
while (*s == ' ') |
| 207 |
|
s++; |
| 208 |
< |
do { |
| 208 |
> |
while (*s) { |
| 209 |
|
ac = 0; |
| 210 |
|
do { |
| 211 |
|
av[ac++] = s; |
| 218 |
|
if (na+1 < ac) |
| 219 |
|
s = av[na+1]; |
| 220 |
|
nvopts++; |
| 221 |
< |
} |
| 222 |
< |
} while (*s); |
| 221 |
> |
} else if (ac > 1) |
| 222 |
> |
s = av[1]; |
| 223 |
> |
} |
| 224 |
|
return(nvopts); |
| 225 |
|
} |
| 226 |
|
|
| 234 |
|
fprintf(fp, " -vd %.6g %.6g %.6g", vp->vdir[0], vp->vdir[1], vp->vdir[2]); |
| 235 |
|
fprintf(fp, " -vu %.6g %.6g %.6g", vp->vup[0], vp->vup[1], vp->vup[2]); |
| 236 |
|
fprintf(fp, " -vh %.6g -vv %.6g", vp->horiz, vp->vert); |
| 237 |
< |
fprintf(fp, " -vs %d -vl %d", vp->hoff, vp->voff); |
| 237 |
> |
fprintf(fp, " -vs %.6g -vl %.6g", vp->hoff, vp->voff); |
| 238 |
|
} |
| 239 |
|
|
| 240 |
|
|
