6 |
|
* File i/o and recovery |
7 |
|
*/ |
8 |
|
|
9 |
+ |
#include <ctype.h> |
10 |
+ |
#include "platform.h" |
11 |
|
#include "rcontrib.h" |
12 |
|
#include "resolu.h" |
11 |
– |
#include <ctype.h> |
13 |
|
|
14 |
|
/* Close output stream and free record */ |
15 |
|
static void |
184 |
|
sop = (STREAMOUT *)malloc(sizeof(STREAMOUT)); |
185 |
|
if (sop == NULL) |
186 |
|
error(SYSTEM, "out of memory in getostream"); |
187 |
< |
sop->outpipe = oname[0] == '!'; |
187 |
> |
sop->outpipe = (oname[0] == '!'); |
188 |
|
sop->reclen = 0; |
189 |
|
sop->ofp = NULL; /* open iff noopen==0 */ |
190 |
|
sop->xr = xres; sop->yr = yres; |
194 |
|
errno = EEXIST; /* file exists */ |
195 |
|
goto openerr; |
196 |
|
} |
197 |
+ |
} else if (noopen && outfmt == 'c' && /* stream exists to picture? */ |
198 |
+ |
(sop->xr > 0) & (sop->yr > 0)) { |
199 |
+ |
if (ofl & OF_BIN) |
200 |
+ |
return(NULL); /* let caller offset bins */ |
201 |
+ |
sprintf(errmsg, "output '%s' not a valid picture", oname); |
202 |
+ |
error(WARNING, errmsg); |
203 |
|
} |
204 |
|
if (!noopen && sop->ofp == NULL) { /* open output stream */ |
205 |
|
if (oname[0] == '!') /* output to command */ |
268 |
|
} |
269 |
|
break; |
270 |
|
case 'f': /* binary float */ |
271 |
< |
if (fread((char *)vf, sizeof(float), 3, stdin) != 3) |
271 |
> |
if (getbinary((char *)vf, sizeof(float), 3, stdin) != 3) |
272 |
|
return(-1); |
273 |
|
VCOPY(vec, vf); |
274 |
|
break; |
275 |
|
case 'd': /* binary double */ |
276 |
< |
if (fread((char *)vd, sizeof(double), 3, stdin) != 3) |
276 |
> |
if (getbinary((char *)vd, sizeof(double), 3, stdin) != 3) |
277 |
|
return(-1); |
278 |
|
VCOPY(vec, vd); |
279 |
|
break; |
309 |
|
scalecolor(fv, sf); |
310 |
|
} else |
311 |
|
copycolor(fv, cnt); |
312 |
< |
fwrite(fv, sizeof(float), 3, fout); |
312 |
> |
putbinary(fv, sizeof(float), 3, fout); |
313 |
|
break; |
314 |
|
case 'd': |
315 |
|
if (accumulate > 1) { |
316 |
|
DCOLOR dv; |
317 |
|
copycolor(dv, cnt); |
318 |
|
scalecolor(dv, sf); |
319 |
< |
fwrite(dv, sizeof(double), 3, fout); |
319 |
> |
putbinary(dv, sizeof(double), 3, fout); |
320 |
|
} else |
321 |
< |
fwrite(cnt, sizeof(double), 3, fout); |
321 |
> |
putbinary(cnt, sizeof(double), 3, fout); |
322 |
|
break; |
323 |
|
case 'c': |
324 |
|
if (accumulate > 1) |
325 |
|
setcolr(cv, sf*cnt[0], sf*cnt[1], sf*cnt[2]); |
326 |
|
else |
327 |
|
setcolr(cv, cnt[0], cnt[1], cnt[2]); |
328 |
< |
fwrite(cv, sizeof(cv), 1, fout); |
328 |
> |
putbinary(cv, sizeof(cv), 1, fout); |
329 |
|
break; |
330 |
|
default: |
331 |
|
error(INTERNAL, "botched output format"); |
337 |
|
void |
338 |
|
mod_output(MODCONT *mp) |
339 |
|
{ |
340 |
< |
STREAMOUT *sop = getostream(mp->outspec, mp->modname, 0, 0); |
340 |
> |
STREAMOUT *sop = getostream(mp->outspec, mp->modname, mp->bin0, 0); |
341 |
|
int j; |
342 |
|
|
343 |
|
put_contrib(mp->cbin[0], sop->ofp); |
344 |
|
if (mp->nbins > 3 && /* minor optimization */ |
345 |
< |
sop == getostream(mp->outspec, mp->modname, 1, 0)) { |
345 |
> |
sop == getostream(mp->outspec, mp->modname, mp->bin0+1, 0)) { |
346 |
|
for (j = 1; j < mp->nbins; j++) |
347 |
|
put_contrib(mp->cbin[j], sop->ofp); |
348 |
|
} else { |
349 |
|
for (j = 1; j < mp->nbins; j++) { |
350 |
< |
sop = getostream(mp->outspec, mp->modname, j, 0); |
350 |
> |
sop = getostream(mp->outspec, mp->modname, mp->bin0+j, 0); |
351 |
|
put_contrib(mp->cbin[j], sop->ofp); |
352 |
|
} |
353 |
|
} |
400 |
|
case 'a': |
401 |
|
return(fscanf(finp,"%lf %lf %lf",&cnt[0],&cnt[1],&cnt[2]) == 3); |
402 |
|
case 'f': |
403 |
< |
if (fread(fv, sizeof(fv[0]), 3, finp) != 3) |
403 |
> |
if (getbinary(fv, sizeof(fv[0]), 3, finp) != 3) |
404 |
|
return(0); |
405 |
|
copycolor(cnt, fv); |
406 |
|
return(1); |
407 |
|
case 'd': |
408 |
< |
return(fread(cnt, sizeof(cnt[0]), 3, finp) == 3); |
408 |
> |
return(getbinary(cnt, sizeof(cnt[0]), 3, finp) == 3); |
409 |
|
case 'c': |
410 |
< |
if (fread(cv, sizeof(cv), 1, finp) != 1) |
410 |
> |
if (getbinary(cv, sizeof(cv), 1, finp) != 1) |
411 |
|
return(0); |
412 |
|
colr_color(fv, cv); |
413 |
|
copycolor(cnt, fv); |