Help with a C bug

[Sirrius]

I have some code here that is supposed to swap bytes in a word. For some reason it has a bug in it in the ByteSwap2 function or the ByteSwap_c function. It's getting very frustrating and time is running out. Can anyone help me..? The main is on the bottom of the code. Thanks. B

void ByteSwap2_c(int n, short *a)
{

int i;

for (i=0; i

#include "stdio.h"

void ByteSwap2_c(int n, short int *a);
void ByteSwap2_asm(int n, short int *a);

void ByteSwap2(int n, short int *a)
{
int i;
short *b = (char *) malloc ( n * sizeof(short int));
for (i=0; i

[Anthony_Yio]

If you are looking for a simple byte swap. You could try

void _swab( char *src, char *dest, int n );

in <stdlib.h> hope this helps Sonork 100.41263:Anthony_Yio

[David Crow]

Sirrius wrote: For some reason it has a bug...Can anyone help me..? While you'll get great advice here (assuming you ask the right question), folks are not too fond of bug hunts. What exactly is the problem? What are you trying to do? Are there compiler/linker errors? Have you single-stepped through the code to see what is happening at run-time?

---

Five birds are sitting on a fence. Three of them decide to fly off. How many are left?