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[libpng17] Fix typo, indentation of #ifdef PNG_GET_PALETTE_MAX_SUPPORTED

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in png.h and pnglibconf.dfa
This commit is contained in:
Glenn Randers-Pehrson 2013-02-10 16:57:38 -06:00
parent e9760e5e95
commit 9f0d36c85f
3 changed files with 8 additions and 11 deletions
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8
png.h
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@ -3204,15 +3204,13 @@ PNG_EXPORT(240, int, png_image_write_to_stdio, (png_imagep image, FILE *file,
* END OF SIMPLIFIED API
******************************************************************************/
#if defined(PNG_READ_CHECK_FOR_INVALID_INDEX_SUPPORTED) || \
defined(PNG_WRITE_CHECK_FOR_INVALID_INDEX_SUPPORTED)
#if defined(PNG_CHECK_FOR_INVALID_INDEX_SUPPORTED)
PNG_EXPORT(242, void, png_set_check_for_invalid_index,
(png_structrp png_ptr, int allowed));
#if defined(PNG_READ_GET_PALETTE_MAX_SUPPORTED) || \
defined(PNG_READ_GET_PALETTE_MAX_SUPPORTED)
# if defined(PNG_GET_PALETTE_MAX_SUPPORTED)
PNG_EXPORT(243, int, png_get_palette_max, (png_const_structrp png_ptr,
png_const_inforp info_ptr));
#endif
# endif
#endif
/* Maintainer: Put new public prototypes here ^, in libpng.3, and project

4
pngget.c
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@ -1163,7 +1163,7 @@ png_get_io_chunk_type (png_const_structrp png_ptr)
#endif /* ?PNG_IO_STATE_SUPPORTED */
#ifdef PNG_CHECK_FOR_INVALID_INDEX_SUPPORTED
#ifdef PNG_GET_PALETTE_MAX_SUPPORTED
# ifdef PNG_GET_PALETTE_MAX_SUPPORTED
int PNGAPI
png_get_palette_max(png_const_structrp png_ptr, png_const_inforp info_ptr)
{
@ -1172,7 +1172,7 @@ png_get_palette_max(png_const_structrp png_ptr, png_const_inforp info_ptr)
return (-1);
}
#endif
# endif
#endif
#endif /* PNG_READ_SUPPORTED || PNG_WRITE_SUPPORTED */

7
scripts/pnglibconf.dfa
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@ -813,10 +813,9 @@ option READ_CHECK_FOR_INVALID_INDEX requires READ, CHECK_FOR_INVALID_INDEX
option WRITE_CHECK_FOR_INVALID_INDEX requires WRITE, CHECK_FOR_INVALID_INDEX
# added at libpng-1.5.15
option GET_PALETTE_MAX enables READ_GET_PALETTE_MAX
option GET_PALETTE_MAX enables WRITE_GET_PALETTE_MAX
option READ_GET_PALETTE_MAX requires CHECK_FOR_INVALID_INDEX
option WRITE_GET_PALETTE_MAX requires CHECK_FOR_INVALID_INDEX
option GET_PALETTE_MAX enables READ_GET_PALETTE_MAX, WRITE_GET_PALETTE_MAX
option READ_GET_PALETTE_MAX requires READ_CHECK_FOR_INVALID_INDEX
option WRITE_GET_PALETTE_MAX requires WRITE_CHECK_FOR_INVALID_INDEX
# Simplified API options (added at libpng-1.6.0)
# Read: