| 628 |
|
int x, y; |
| 629 |
|
|
| 630 |
|
if (oldfile == NULL) |
| 631 |
< |
return(0); |
| 632 |
< |
|
| 631 |
> |
goto gotzip; |
| 632 |
> |
|
| 633 |
|
if ((fp = fopen(oldfile, "r")) == NULL) { |
| 634 |
|
sprintf(errmsg, "cannot open recover file \"%s\"", oldfile); |
| 635 |
|
error(WARNING, errmsg); |
| 636 |
< |
return(0); |
| 636 |
> |
goto gotzip; |
| 637 |
|
} |
| 638 |
|
#ifdef MSDOS |
| 639 |
|
setmode(fileno(fp), O_BINARY); |
| 646 |
|
oldfile); |
| 647 |
|
error(WARNING, errmsg); |
| 648 |
|
fclose(fp); |
| 649 |
< |
return(0); |
| 649 |
> |
goto gotzip; |
| 650 |
|
} |
| 651 |
|
|
| 652 |
|
if (x != hres || y != vres) { |
| 670 |
|
fclose(fp); |
| 671 |
|
unlink(oldfile); |
| 672 |
|
return(y); |
| 673 |
+ |
gotzip: |
| 674 |
+ |
if (fflush(stdout) == EOF) |
| 675 |
+ |
error(SYSTEM, "error writing picture header"); |
| 676 |
+ |
return(0); |
| 677 |
|
writerr: |
| 678 |
|
sprintf(errmsg, "write error during recovery of \"%s\"", oldfile); |
| 679 |
|
error(SYSTEM, errmsg); |
