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Use calloc

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This commit is contained in:
twinaphex 2018-01-23 03:43:14 +01:00
parent 6a47669d21
commit d5ec046c63
1 changed files with 1 additions and 34 deletions
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35
libretro-common/formats/png/rpng.c
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@ -869,44 +869,11 @@ bool png_realloc_idat(const struct png_chunk *chunk, struct idat_buffer *buf)
static struct rpng_process *rpng_process_init(rpng_t *rpng, unsigned *width, unsigned *height)
{
uint8_t *inflate_buf = NULL;
struct rpng_process *process = (struct rpng_process*)malloc(sizeof(*process));
struct rpng_process *process = (struct rpng_process*)calloc(1, sizeof(*process));
if (!process)
return NULL;
process->inflate_initialized = false;
process->adam7_pass_initialized = false;
process->pass_initialized = false;
process->prev_scanline = NULL;
process->decoded_scanline = NULL;
process->inflate_buf = NULL;
process->ihdr.width = 0;
process->ihdr.height = 0;
process->ihdr.depth = 0;
process->ihdr.color_type = 0;
process->ihdr.compression = 0;
process->ihdr.filter = 0;
process->ihdr.interlace = 0;
process->restore_buf_size = 0;
process->restore_buf_size = 0;
process->adam7_restore_buf_size = 0;
process->data_restore_buf_size = 0;
process->inflate_buf_size = 0;
process->avail_in = 0;
process->avail_out = 0;
process->total_out = 0;
process->pass_size = 0;
process->bpp = 0;
process->pitch = 0;
process->h = 0;
process->pass_width = 0;
process->pass_height = 0;
process->pass_pos = 0;
process->data = NULL;
process->palette = NULL;
process->stream = NULL;
process->stream_backend = trans_stream_get_zlib_inflate_backend();
png_pass_geom(&rpng->ihdr, rpng->ihdr.width,