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Diffstat (limited to 'content/handlers/image/jpeg.c')
-rw-r--r--content/handlers/image/jpeg.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/content/handlers/image/jpeg.c b/content/handlers/image/jpeg.c
index e2f5f8f26..52cdb2201 100644
--- a/content/handlers/image/jpeg.c
+++ b/content/handlers/image/jpeg.c
@@ -168,8 +168,8 @@ static void nsjpeg_error_exit(j_common_ptr cinfo)
static struct bitmap *
jpeg_cache_convert(struct content *c)
{
- uint8_t *source_data; /* Jpeg source data */
- unsigned long source_size; /* length of Jpeg source data */
+ const uint8_t *source_data; /* Jpeg source data */
+ size_t source_size; /* length of Jpeg source data */
struct jpeg_decompress_struct cinfo;
struct jpeg_error_mgr jerr;
jmp_buf setjmp_buffer;
@@ -188,7 +188,7 @@ jpeg_cache_convert(struct content *c)
nsjpeg_term_source };
/* obtain jpeg source data and perfom minimal sanity checks */
- source_data = (uint8_t *)content__get_source_data(c, &source_size);
+ source_data = content__get_source_data(c, &source_size);
if ((source_data == NULL) ||
(source_size < MIN_JPEG_SIZE)) {
@@ -315,8 +315,8 @@ static bool nsjpeg_convert(struct content *c)
nsjpeg_skip_input_data, jpeg_resync_to_restart,
nsjpeg_term_source };
union content_msg_data msg_data;
- const char *data;
- unsigned long size;
+ const uint8_t *data;
+ size_t size;
char *title;
/* check image header is valid and get width/height */