22 |
|
|
23 |
|
#define CTRL(c) ('c'-'@') |
24 |
|
|
25 |
+ |
extern char VersionID[]; |
26 |
|
extern char *progname; |
27 |
+ |
extern char *octname; |
28 |
|
|
29 |
|
|
30 |
|
getframe(s) /* get a new frame */ |
566 |
|
/* write header */ |
567 |
|
fputs(progname, fp); |
568 |
|
fprintview(&ourview, fp); |
569 |
< |
putc('\n', fp); |
569 |
> |
if (octname != NULL) |
570 |
> |
fprintf(fp, " %s\n", octname); |
571 |
> |
else |
572 |
> |
putc('\n', fp); |
573 |
> |
fprintf(fp, "SOFTWARE= %s\n", VersionID); |
574 |
|
if (exposure != 1.0) |
575 |
|
fputexpos(exposure, fp); |
576 |
|
if (dev->pixaspect != 1.0) |
580 |
|
fputresolu(YMAJOR|YDECR, hresolu, vresolu, fp); |
581 |
|
|
582 |
|
scanline = (COLR *)malloc(hresolu*sizeof(COLR)); |
583 |
< |
if (scanline == NULL) |
584 |
< |
error(SYSTEM, "out of memory in writepict"); |
583 |
> |
if (scanline == NULL) { |
584 |
> |
error(COMMAND, "not enough memory!"); |
585 |
> |
fclose(fp); |
586 |
> |
unlink(fname); |
587 |
> |
return; |
588 |
> |
} |
589 |
|
for (y = vresolu-1; y >= 0; y--) { |
590 |
|
getpictcolrs(y, scanline, &ptrunk, hresolu, vresolu); |
591 |
|
if (fwritecolrs(scanline, hresolu, fp) < 0) |
592 |
|
break; |
593 |
|
} |
594 |
+ |
free((char *)scanline); |
595 |
|
if (fclose(fp) < 0) |
596 |
|
error(COMMAND, "write error"); |
586 |
– |
free((char *)scanline); |
597 |
|
} |