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Use doomtype.h types instead of libpng types

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This commit is contained in:
Jaime Passos 2019-10-29 00:20:21 -03:00
parent f6e8226c4e
commit 417aa778aa
1 changed files with 9 additions and 8 deletions
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17
src/r_patch.c
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@ -475,13 +475,14 @@ boolean R_IsLumpPNG(const UINT8 *d, size_t s)
#ifndef NO_PNG_LUMPS
#ifdef HAVE_PNG
#if PNG_LIBPNG_VER_DLLNUM < 14
/*#if PNG_LIBPNG_VER_DLLNUM < 14
typedef PNG_CONST png_byte *png_const_bytep;
#endif
typedef struct {
png_const_bytep buffer;
png_uint_32 size;
png_uint_32 position;
#endif*/
typedef struct
{
const UINT8 *buffer;
UINT32 size;
UINT32 position;
} png_io_t;
static void PNG_IOReader(png_structp png_ptr, png_bytep data, png_size_t length)
@ -577,7 +578,7 @@ static png_bytep *PNG_Read(const UINT8 *png, UINT16 *w, UINT16 *h, INT16 *topoff
#endif
// set our own read function
png_io.buffer = (png_const_bytep)png;
png_io.buffer = png;
png_io.size = size;
png_io.position = 0;
png_set_read_fn(png_ptr, &png_io, PNG_IOReader);
@ -752,7 +753,7 @@ boolean R_PNGDimensions(UINT8 *png, INT16 *width, INT16 *height, size_t size)
#endif
// set our own read function
png_io.buffer = (png_bytep)png;
png_io.buffer = png;
png_io.size = size;
png_io.position = 0;
png_set_read_fn(png_ptr, &png_io, PNG_IOReader);