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PNG loader: Cosmetics

This commit is contained in:
Kim Woelders 2022-10-08 23:33:49 +02:00
parent 8cdb260368
commit 75657f0362
1 changed files with 5 additions and 3 deletions
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8
src/modules/loaders/loader_png.c
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@ -2,6 +2,7 @@
#include "Imlib2_Loader.h"
#include <png.h>
#include <stdbool.h>
#include <arpa/inet.h>
#define DBG_PFX "LDR-png"
@ -300,7 +301,8 @@ _load(ImlibImage * im, int load_data)
const png_chunk_t *chunk;
const png_fctl_t *pfctl;
unsigned int len, val;
int w, h, frame, save_fdat;
int w, h, frame;
bool save_fdat;
png_chunk_t cbuf;
/* read header */
@ -408,7 +410,7 @@ _load(ImlibImage * im, int load_data)
scan_done:
/* Now feed data into libpng to extract requested frame */
save_fdat = 0;
save_fdat = false;
/* At this point we start "progressive" PNG data processing */
fptr = (unsigned char *)im->fi->fdata;
@ -490,7 +492,7 @@ _load(ImlibImage * im, int load_data)
* the frame's first fdAT chunk */
fptr = (unsigned char *)ctx.pch_fctl;
len = htonl(ctx.pch_fctl->hdr.len);
save_fdat = 1; /* Save fdAT's as of now (until next fcTL) */
save_fdat = true; /* Save fdAT's as of now (until next fcTL) */
continue;
case PNG_TYPE_acTL: