220 |
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|
221 |
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|
222 |
|
static void |
223 |
< |
ra2ppm( /* convert Radiance picture to Pixmap */ |
223 |
> |
ra2ppm( /* convert Radiance picture to 1-byte/sample Pixmap */ |
224 |
|
int binary, |
225 |
|
int grey |
226 |
|
) |
585 |
|
{ |
586 |
|
register int lowerb, upperb; |
587 |
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|
588 |
– |
lowerb = getc(fp); |
588 |
|
upperb = getc(fp); |
589 |
+ |
lowerb = getc(fp); |
590 |
|
if (upperb == EOF) |
591 |
|
return(EOF); |
592 |
|
return(upperb<<8 | lowerb); |
599 |
|
register FILE *fp |
600 |
|
) |
601 |
|
{ |
602 |
– |
putc(w & 0xff, fp); |
602 |
|
putc(w>>8 & 0xff, fp); |
603 |
+ |
putc(w & 0xff, fp); |
604 |
|
if (ferror(fp)) { |
605 |
|
fprintf(stderr, "%s: write error on PPM output\n", progname); |
606 |
|
exit(1); |