diff options
| author | hans <hans> | 2011-05-27 16:23:53 +0000 |
|---|---|---|
| committer | hans <hans> | 2011-05-27 16:23:53 +0000 |
| commit | 417a7eddf73c106e41dfa2745cec128404585194 (patch) | |
| tree | 03818e4541113db28db55332c2dbda573320972f /graphics/SDL_image/patches | |
| parent | bb9bd1c6824c2c5e23857096f2f2aab1151dde4b (diff) | |
| download | pkgsrc-417a7eddf73c106e41dfa2745cec128404585194.tar.gz | |
Add missing png_set_longjmp_fn assignment to fix some segfaults.
Diffstat (limited to 'graphics/SDL_image/patches')
| -rw-r--r-- | graphics/SDL_image/patches/patch-aa | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/graphics/SDL_image/patches/patch-aa b/graphics/SDL_image/patches/patch-aa index 46b0f48fd9e..eddf4081731 100644 --- a/graphics/SDL_image/patches/patch-aa +++ b/graphics/SDL_image/patches/patch-aa @@ -1,9 +1,9 @@ -$NetBSD: patch-aa,v 1.4 2011/01/19 21:24:10 drochner Exp $ +$NetBSD: patch-aa,v 1.5 2011/05/27 16:23:53 hans Exp $ Fix build with png-1.5. ---- IMG_png.c.orig 2009-11-08 10:55:32.000000000 +0000 -+++ IMG_png.c +--- IMG_png.c.orig 2009-11-08 11:55:32.000000000 +0100 ++++ IMG_png.c 2011-05-27 19:00:27.419279003 +0200 @@ -80,6 +80,8 @@ static struct { void (*png_destroy_read_struct) (png_structpp png_ptr_ptr, png_infopp info_ptr_ptr, png_infopp end_info_ptr_ptr); png_uint_32 (*png_get_IHDR) (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, png_uint_32 *height, int *bit_depth, int *color_type, int *interlace_method, int *compression_method, int *filter_method); @@ -73,7 +73,15 @@ Fix build with png-1.5. lib.png_get_tRNS = png_get_tRNS; lib.png_get_valid = png_get_valid; lib.png_read_image = png_read_image; -@@ -347,7 +373,7 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s +@@ -248,6 +274,7 @@ int IMG_InitPNG() + lib.png_set_read_fn = png_set_read_fn; + lib.png_set_strip_16 = png_set_strip_16; + lib.png_sig_cmp = png_sig_cmp; ++ lib.png_set_longjmp_fn = png_set_longjmp_fn; + } + ++lib.loaded; + +@@ -347,7 +374,7 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s * the normal method of doing things with libpng). REQUIRED unless you * set up your own error handlers in png_create_read_struct() earlier. */ @@ -82,7 +90,7 @@ Fix build with png-1.5. error = "Error reading the PNG file."; goto done; } -@@ -416,9 +442,9 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s +@@ -416,9 +443,9 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s Rmask = 0x000000FF; Gmask = 0x0000FF00; Bmask = 0x00FF0000; @@ -94,7 +102,7 @@ Fix build with png-1.5. Rmask = 0xFF000000 >> s; Gmask = 0x00FF0000 >> s; Bmask = 0x0000FF00 >> s; -@@ -426,7 +452,7 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s +@@ -426,7 +453,7 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s } } surface = SDL_AllocSurface(SDL_SWSURFACE, width, height, @@ -103,7 +111,7 @@ Fix build with png-1.5. if ( surface == NULL ) { error = "Out of memory"; goto done; -@@ -467,6 +493,9 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s +@@ -467,6 +494,9 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s /* Load the palette, if any */ palette = surface->format->palette; if ( palette ) { @@ -113,7 +121,7 @@ Fix build with png-1.5. if(color_type == PNG_COLOR_TYPE_GRAY) { palette->ncolors = 256; for(i = 0; i < 256; i++) { -@@ -474,12 +503,12 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s +@@ -474,12 +504,12 @@ SDL_Surface *IMG_LoadPNG_RW(SDL_RWops *s palette->colors[i].g = i; palette->colors[i].b = i; } |