--- a/cocoaTouch/otherSrc/IMG.c	Mon Apr 19 15:30:11 2010 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,152 +0,0 @@
-/*
-    SDL_image:  An example image loading library for use with SDL
-    Copyright (C) 1997-2009 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-
-/* A simple library to load images of various formats as SDL surfaces */
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "SDL_image.h"
-
-#define ARRAYSIZE(a) (sizeof(a) / sizeof((a)[0]))
-
-/* Table of image detection and loading functions */
-static struct {
-	char *type;
-	int (SDLCALL *is)(SDL_RWops *src);
-	SDL_Surface *(SDLCALL *load)(SDL_RWops *src);
-} supported[] = {
-	/* keep magicless formats first */
-	{ "PNG", IMG_isPNG, IMG_LoadPNG_RW }
-};
-
-
-extern int IMG_InitPNG();
-extern void IMG_QuitPNG();
-
-static int initialized = 0;
-
-int IMG_Init(int flags)
-{
-	int result = 0;
-
-	if (flags & IMG_INIT_PNG) {
-		if ((initialized & IMG_INIT_PNG) || IMG_InitPNG() == 0) {
-			result |= IMG_INIT_PNG;
-		}
-	}
-	initialized |= result;
-
-	return (result);
-}
-
-void IMG_Quit()
-{
-	if (initialized & IMG_INIT_PNG) {
-		IMG_QuitPNG();
-	}
-	initialized = 0;
-}
-
-/* Load an image from a file */
-SDL_Surface *IMG_Load(const char *file)
-{
-    SDL_RWops *src = SDL_RWFromFile(file, "rb");
-    char *ext = strrchr(file, '.');
-    if(ext) {
-        ext++;
-    }
-    if(!src) {
-        /* The error message has been set in SDL_RWFromFile */
-        return NULL;
-    }
-    return IMG_LoadTyped_RW(src, 1, ext);
-}
-
-/* Load an image from an SDL datasource (for compatibility) */
-SDL_Surface *IMG_Load_RW(SDL_RWops *src, int freesrc)
-{
-    return IMG_LoadTyped_RW(src, freesrc, NULL);
-}
-
-/* Portable case-insensitive string compare function */
-static int IMG_string_equals(const char *str1, const char *str2)
-{
-	while ( *str1 && *str2 ) {
-		if ( toupper((unsigned char)*str1) !=
-		     toupper((unsigned char)*str2) )
-			break;
-		++str1;
-		++str2;
-	}
-	return (!*str1 && !*str2);
-}
-
-/* Load an image from an SDL datasource, optionally specifying the type */
-SDL_Surface *IMG_LoadTyped_RW(SDL_RWops *src, int freesrc, char *type)
-{
-	int i;
-	SDL_Surface *image;
-
-	/* Make sure there is something to do.. */
-	if ( src == NULL ) {
-		IMG_SetError("Passed a NULL data source");
-		return(NULL);
-	}
-
-	/* See whether or not this data source can handle seeking */
-	if ( SDL_RWseek(src, 0, RW_SEEK_CUR) < 0 ) {
-		IMG_SetError("Can't seek in this data source");
-		if(freesrc)
-			SDL_RWclose(src);
-		return(NULL);
-	}
-
-	/* Detect the type of image being loaded */
-	image = NULL;
-	for ( i=0; i < ARRAYSIZE(supported); ++i ) {
-		if(supported[i].is) {
-			if(!supported[i].is(src))
-				continue;
-		} else {
-			/* magicless format */
-			if(!type
-			   || !IMG_string_equals(type, supported[i].type))
-				continue;
-		}
-#ifdef DEBUG_IMGLIB
-		fprintf(stderr, "IMGLIB: Loading image as %s\n", supported[i].type);
-#endif
-		image = supported[i].load(src);
-		if(freesrc)
-			SDL_RWclose(src);
-		return image;
-	}
-
-	if ( freesrc ) {
-		SDL_RWclose(src);
-	}
-	IMG_SetError("Unsupported image format");
-	return NULL;
-}
-