swab.c File Reference

#include <precomp.h>

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Functions
void	_swab (char *src, char *dst, int sizeToCopy)

Function Documentation

_swab()

void _swab	(	char *	src,
		char *	dst,
		int	sizeToCopy
	)

Definition at line 18 of file swab.c.

{
 if (sizeToCopy > 1)
  {
    sizeToCopy = (unsigned)sizeToCopy >> 1;
 
    while (sizeToCopy--) {
      char s0 = src[0];
      char s1 = src[1];
      *dst++ = s1;
      *dst++ = s0;
      src = src + 2;
    }
  }
}