diff -r 4feced261c68 -r de822cd3df3a misc/winutils/include/SDL_rwops.h
--- a/misc/winutils/include/SDL_rwops.h	Tue Jan 21 22:38:13 2014 +0100
+++ b/misc/winutils/include/SDL_rwops.h	Tue Jan 21 22:43:06 2014 +0100
@@ -40,55 +40,55 @@
 /** This is the read/write operation structure -- very basic */
 
 typedef struct SDL_RWops {
-	/** Seek to 'offset' relative to whence, one of stdio's whence values:
-	 *	SEEK_SET, SEEK_CUR, SEEK_END
-	 *  Returns the final offset in the data source.
-	 */
-	int (SDLCALL *seek)(struct SDL_RWops *context, int offset, int whence);
+    /** Seek to 'offset' relative to whence, one of stdio's whence values:
+     *  SEEK_SET, SEEK_CUR, SEEK_END
+     *  Returns the final offset in the data source.
+     */
+    int (SDLCALL *seek)(struct SDL_RWops *context, int offset, int whence);
 
-	/** Read up to 'maxnum' objects each of size 'size' from the data
-	 *  source to the area pointed at by 'ptr'.
-	 *  Returns the number of objects read, or -1 if the read failed.
-	 */
-	int (SDLCALL *read)(struct SDL_RWops *context, void *ptr, int size, int maxnum);
+    /** Read up to 'maxnum' objects each of size 'size' from the data
+     *  source to the area pointed at by 'ptr'.
+     *  Returns the number of objects read, or -1 if the read failed.
+     */
+    int (SDLCALL *read)(struct SDL_RWops *context, void *ptr, int size, int maxnum);
 
-	/** Write exactly 'num' objects each of size 'objsize' from the area
-	 *  pointed at by 'ptr' to data source.
-	 *  Returns 'num', or -1 if the write failed.
-	 */
-	int (SDLCALL *write)(struct SDL_RWops *context, const void *ptr, int size, int num);
+    /** Write exactly 'num' objects each of size 'objsize' from the area
+     *  pointed at by 'ptr' to data source.
+     *  Returns 'num', or -1 if the write failed.
+     */
+    int (SDLCALL *write)(struct SDL_RWops *context, const void *ptr, int size, int num);
 
-	/** Close and free an allocated SDL_FSops structure */
-	int (SDLCALL *close)(struct SDL_RWops *context);
+    /** Close and free an allocated SDL_FSops structure */
+    int (SDLCALL *close)(struct SDL_RWops *context);
 
-	Uint32 type;
-	union {
+    Uint32 type;
+    union {
 #if defined(__WIN32__) && !defined(__SYMBIAN32__)
-	    struct {
-		int   append;
-		void *h;
-		struct {
-		    void *data;
-		    int size;
-		    int left;
-		} buffer;
-	    } win32io;
+        struct {
+        int   append;
+        void *h;
+        struct {
+            void *data;
+            int size;
+            int left;
+        } buffer;
+        } win32io;
 #endif
-#ifdef HAVE_STDIO_H 
-	    struct {
-		int autoclose;
-	 	FILE *fp;
-	    } stdio;
+#ifdef HAVE_STDIO_H
+        struct {
+        int autoclose;
+        FILE *fp;
+        } stdio;
 #endif
-	    struct {
-		Uint8 *base;
-	 	Uint8 *here;
-		Uint8 *stop;
-	    } mem;
-	    struct {
-		void *data1;
-	    } unknown;
-	} hidden;
+        struct {
+        Uint8 *base;
+        Uint8 *here;
+        Uint8 *stop;
+        } mem;
+        struct {
+        void *data1;
+        } unknown;
+    } hidden;
 
 } SDL_RWops;
 
@@ -112,18 +112,18 @@
 
 /** @name Seek Reference Points */
 /*@{*/
-#define RW_SEEK_SET	0	/**< Seek from the beginning of data */
-#define RW_SEEK_CUR	1	/**< Seek relative to current read point */
-#define RW_SEEK_END	2	/**< Seek relative to the end of data */
+#define RW_SEEK_SET 0   /**< Seek from the beginning of data */
+#define RW_SEEK_CUR 1   /**< Seek relative to current read point */
+#define RW_SEEK_END 2   /**< Seek relative to the end of data */
 /*@}*/
 
 /** @name Macros to easily read and write from an SDL_RWops structure */
 /*@{*/
-#define SDL_RWseek(ctx, offset, whence)	(ctx)->seek(ctx, offset, whence)
-#define SDL_RWtell(ctx)			(ctx)->seek(ctx, 0, RW_SEEK_CUR)
-#define SDL_RWread(ctx, ptr, size, n)	(ctx)->read(ctx, ptr, size, n)
-#define SDL_RWwrite(ctx, ptr, size, n)	(ctx)->write(ctx, ptr, size, n)
-#define SDL_RWclose(ctx)		(ctx)->close(ctx)
+#define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence)
+#define SDL_RWtell(ctx)         (ctx)->seek(ctx, 0, RW_SEEK_CUR)
+#define SDL_RWread(ctx, ptr, size, n)   (ctx)->read(ctx, ptr, size, n)
+#define SDL_RWwrite(ctx, ptr, size, n)  (ctx)->write(ctx, ptr, size, n)
+#define SDL_RWclose(ctx)        (ctx)->close(ctx)
 /*@}*/
 
 /** @name Read an item of the specified endianness and return in native format */