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Diffstat (limited to 'src/3rdparty/libpng/pngpriv.h')
-rw-r--r-- | src/3rdparty/libpng/pngpriv.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/3rdparty/libpng/pngpriv.h b/src/3rdparty/libpng/pngpriv.h index f7a45477a4..c06deee68d 100644 --- a/src/3rdparty/libpng/pngpriv.h +++ b/src/3rdparty/libpng/pngpriv.h @@ -1229,6 +1229,14 @@ PNG_INTERNAL_FUNCTION(void,png_read_finish_row,(png_structrp png_ptr), /* Initialize the row buffers, etc. */ PNG_INTERNAL_FUNCTION(void,png_read_start_row,(png_structrp png_ptr),PNG_EMPTY); +#if PNG_ZLIB_VERNUM >= 0x1240 +PNG_INTERNAL_FUNCTION(int,png_zlib_inflate,(png_structrp png_ptr, int flush), + PNG_EMPTY); +# define PNG_INFLATE(pp, flush) png_zlib_inflate(pp, flush) +#else /* Zlib < 1.2.4 */ +# define PNG_INFLATE(pp, flush) inflate(&(pp)->zstream, flush) +#endif /* Zlib < 1.2.4 */ + #ifdef PNG_READ_TRANSFORMS_SUPPORTED /* Optional call to update the users info structure */ PNG_INTERNAL_FUNCTION(void,png_read_transform_info,(png_structrp png_ptr, |