more cleanups

1 files changed, 0 insertions, 38 deletions

diff --git a/src/png.c b/src/png.c
deleted file mode 100644
index 2d24c47..0000000
--- a/src/png.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
-	Simple PNG handling library
-	Under GPL v2 License
-	2011 by bitrider
-*/
-
-#include <stdlib.h>
-#include "lodepng.h"
-#include "png.h"
-
-#define ERROR(err) {if (error) (*error) = PNG_ERROR_OPENING; return NULL;}
-gBITMAP *load_png(char *filename, int *error)  /* We need to open the file */
-{
-	gBITMAP *img = NULL;
-	unsigned int e;
-	
-	// allocate memory
-	img = malloc(sizeof(gBITMAP));
-	if (!img) ERROR(PNG_ERROR_MEMORY);
-	
-	img->data = NULL;
-	
-	e = LodePNG_decode32_file(&img->data, &img->w, &img->h, filename);
-	if (e) {
-		gDestroyBitmap(img);
-		ERROR(e);
-	}
-
-	img->bpp = 32;
-	if (error) (*error) = PNG_OK;
-	return img;	
-}	
-
-int save_png(gBITMAP *img, char *filename) {
-	if ((!img) || (!img->data) || (img->bpp != 32)) return PNG_ERROR_INVALID_INPUT;
-
-	return LodePNG_encode32_file(filename, img->data, img->w, img->h);
-}