ack/lang/basic/lib/swap.c

#include "lib.h"

void _intswap(int* i1, int* i2)
{
	int i3;
	i3 = *i1;
	*i1 = *i2;
	*i2 = i3;
}

void _fltswap(double* i1, double* i2)
{
	double i3;
	i3 = *i1;
	*i1 = *i2;
	*i2 = i3;
}

void _strswap(String** s1, String** s2)
{
	String* s;
	s = *s1;
	*s1 = *s2;
	*s2 = s;
}