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[libpng17] Use parentheses consistently with #if defined()

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and wrapped some long lines.
This commit is contained in:
Glenn Randers-Pehrson
2013-02-17 15:25:29 -06:00
parent ffa24d4108
commit 851a6265a8
20 changed files with 116 additions and 103 deletions
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7
pngtest.c
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@@ -1169,8 +1169,8 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
}
#endif
#ifdef PNG_sCAL_SUPPORTED
#if defined PNG_FLOATING_POINT_SUPPORTED && \
defined PNG_FLOATING_ARITHMETIC_SUPPORTED
#if defined(PNG_FLOATING_POINT_SUPPORTED) && \
defined(PNG_FLOATING_ARITHMETIC_SUPPORTED)
{
int unit;
double scal_width, scal_height;
@@ -1467,7 +1467,8 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
/* When the unknown vpAg/sTER chunks are written by pngtest the only way to
* do it is to write them *before* calling png_write_end. When unknown
* chunks are written by libpng, however, they are written just before IEND. * There seems to be no way round this, however vpAg/sTER are not expected
* chunks are written by libpng, however, they are written just before IEND.
* There seems to be no way round this, however vpAg/sTER are not expected
* after IDAT.
*/
write_chunks(write_ptr, after_IDAT);