diff options
Diffstat (limited to 'community/grim/bced8c88165bd15cf97d3b55a9241b0a6ee1fe3c.patch')
| -rw-r--r-- | community/grim/bced8c88165bd15cf97d3b55a9241b0a6ee1fe3c.patch | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/community/grim/bced8c88165bd15cf97d3b55a9241b0a6ee1fe3c.patch b/community/grim/bced8c88165bd15cf97d3b55a9241b0a6ee1fe3c.patch deleted file mode 100644 index 48afa84f..00000000 --- a/community/grim/bced8c88165bd15cf97d3b55a9241b0a6ee1fe3c.patch +++ /dev/null @@ -1,80 +0,0 @@ -From aa679f0501a30fb5a452d35f7ef9d7ed2c3fa2f9 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Jan=20Pokorn=C3=BD?= <jpokorny@fedoraproject.org> -Date: Sat, 3 Nov 2018 15:16:08 +0100 -Subject: [PATCH] Fix i686 build -Werror=incompatible-pointer-types complaint -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This was caused with jpeg_mem_dest expecting pointer to unsigned long -and being fed with pointer to size_t, which may amount to different -data-width types. There's also a simple overflow check for such -cases now. - -Signed-off-by: Jan Pokorný <jpokorny@fedoraproject.org> ---- - cairo_jpg.c | 17 +++++++++-------- - include/cairo_jpg.h | 2 +- - 2 files changed, 10 insertions(+), 9 deletions(-) - -diff --git a/cairo_jpg.c b/cairo_jpg.c -index e905e4e..3a37a37 100644 ---- a/cairo_jpg.c -+++ b/cairo_jpg.c -@@ -7,7 +7,9 @@ - #include <stdlib.h> - #include <sys/types.h> - #include <sys/stat.h> -+#include <assert.h> - #include <fcntl.h> -+#include <limits.h> - #include <unistd.h> - #include <cairo.h> - #include <jpeglib.h> -@@ -15,7 +17,7 @@ - #include "cairo_jpg.h" - - cairo_status_t cairo_surface_write_to_jpeg_mem(cairo_surface_t *sfc, -- unsigned char **data, size_t *len, int quality) { -+ unsigned char **data, unsigned long *len, int quality) { - struct jpeg_compress_struct cinfo; - struct jpeg_error_mgr jerr; - JSAMPROW row_pointer[1]; -@@ -91,18 +93,17 @@ cairo_status_t cairo_surface_write_to_jpeg_stream(cairo_surface_t *sfc, - cairo_write_func_t write_func, void *closure, int quality) { - cairo_status_t e; - unsigned char *data = NULL; -- size_t len = 0; -+ unsigned long len = 0; - - e = cairo_surface_write_to_jpeg_mem(sfc, &data, &len, quality); -- if (e != CAIRO_STATUS_SUCCESS) { -- return e; -+ if (e == CAIRO_STATUS_SUCCESS) { -+ assert(sizeof(unsigned long) <= sizeof(size_t) -+ || !(len >> (sizeof(size_t) * CHAR_BIT))); -+ e = write_func(closure, data, len); -+ free(data); - } - -- e = write_func(closure, data, len); -- -- free(data); - return e; -- - } - - cairo_status_t cairo_surface_write_to_jpeg(cairo_surface_t *sfc, -diff --git a/include/cairo_jpg.h b/include/cairo_jpg.h -index a2d0328..7e09e55 100644 ---- a/include/cairo_jpg.h -+++ b/include/cairo_jpg.h -@@ -3,7 +3,7 @@ - - #include <cairo.h> - --cairo_status_t cairo_surface_write_to_jpeg_mem(cairo_surface_t *sfc, unsigned char **data, size_t *len, int quality); -+cairo_status_t cairo_surface_write_to_jpeg_mem(cairo_surface_t *sfc, unsigned char **data, unsigned long *len, int quality); - cairo_status_t cairo_surface_write_to_jpeg_stream(cairo_surface_t *sfc, cairo_write_func_t write_func, void *closure, int quality); - cairo_status_t cairo_surface_write_to_jpeg(cairo_surface_t *sfc, const char *filename, int quality); - |