uwmf_endian.c File Reference

Functions for converting WMF records between Big Endian and Little Endian byte orders. More...

#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#include <string.h>
#include "uwmf.h"
#include "uwmf_endian.h"

Functions
int	U_wmf_endian (char *contents, size_t length, int torev)
	Convert an entire WMF in memory from Big Endian to Little Endian (or vice versa). More...

Detailed Description

Functions for converting WMF records between Big Endian and Little Endian byte orders.

Function Documentation

int U_wmf_endian	(	char *	contents,
		size_t	length,
		int	torev
	)

Convert an entire WMF in memory from Big Endian to Little Endian (or vice versa).

Returns

0 on failure, 1 on success

Parameters

contents	pointer to the buffer holding the entire EMF in memory
length	number of bytes in the buffer
torev	1 for native to reversed, 0 for reversed to native

Normally this would be called immediately before writing the data to a file or immediately after reading the data from a file.