new mixer and ppc fixes

1 files changed, 6 insertions, 6 deletions

diff --git a/src/engine/external/pnglite/pnglite.h b/src/engine/external/pnglite/pnglite.h
index f464c46b..72ff1c52 100644
--- a/src/engine/external/pnglite/pnglite.h
+++ b/src/engine/external/pnglite/pnglite.h
@@ -70,10 +70,10 @@ enum
 	Typedefs for callbacks.

 */

 

-typedef unsigned (*png_write_callback_t)(void* input, size_t size, size_t numel, void* user_pointer);

-typedef unsigned (*png_read_callback_t)(void* output, size_t size, size_t numel, void* user_pointer);

+typedef unsigned (*png_write_callback_t)(void* input, unsigned long size, unsigned long numel, void* user_pointer);

+typedef unsigned (*png_read_callback_t)(void* output, unsigned long size, unsigned long numel, void* user_pointer);

 typedef void (*png_free_t)(void* p);

-typedef void * (*png_alloc_t)(size_t s);

+typedef void * (*png_alloc_t)(unsigned long s);

 

 typedef struct

 {

@@ -100,7 +100,7 @@ typedef struct
 

 	This function initializes pnglite. The parameters can be used to set your own memory allocation routines following these formats:

 

-	> void* (*custom_alloc)(size_t s)

+	> void* (*custom_alloc)(unsigned long s)

 	> void (*custom_free)(void* p)

 	Parameters:

 		pngalloc - Pointer to custom allocation routine. If 0 is passed, malloc from libc will be used.

@@ -136,8 +136,8 @@ int png_open_file_write(png_t *png, const char* filename);
 

 	This function reads or writes a png from/to the specified callback. The callbacks should be of the format:

 

-	> size_t (*png_write_callback_t)(void* input, size_t size, size_t numel, void* user_pointer);

-	> size_t (*png_read_callback_t)(void* output, size_t size, size_t numel, void* user_pointer).

+	> unsigned long (*png_write_callback_t)(void* input, unsigned long size, unsigned long numel, void* user_pointer);

+	> unsigned long (*png_read_callback_t)(void* output, unsigned long size, unsigned long numel, void* user_pointer).

 

 	Only one callback has to be specified. The read callback in case of PNG reading, otherwise the write callback.