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(rpng) Refactor file_increment_ptr

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This commit is contained in:
twinaphex 2015-02-19 16:23:23 +01:00
parent 90214163a4
commit 67d83baa33
1 changed files with 1 additions and 8 deletions
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9
libretro-common/formats/png/rpng.c
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@ -606,13 +606,6 @@ static bool png_realloc_idat(const struct png_chunk *chunk, struct idat_buffer *
return true;
}
static bool file_increment_ptr(FILE *file, size_t increment_size)
{
if (fseek(file, increment_size, SEEK_CUR) < 0)
return false;
return true;
}
static bool png_read_plte_into_buf(uint32_t *buffer, unsigned entries)
{
unsigned i;
@ -840,7 +833,7 @@ bool rpng_load_image_argb(const char *path, uint32_t **data,
if (increment != 0)
{
if (!file_increment_ptr(file, increment))
if (fseek(file, increment, SEEK_CUR) < 0)
GOTO_END_ERROR();
}