#include <stdio.h>
#include "gm.h"
void	printres(char *,DEC *);
void main(void);

void main()
{
	DEC	*x, *y, *p;

	x = AllocateDecimal();
	y = AllocateDecimal();

	p = ConvAsciiToDecimal(x, "19.88");
	printres("x = ", p); 
	p = AbsoluteDecimal(y, x);
	printres("abs(x) = ", p);
	p = ChangeSignDecimal(y, x);
	printres("-x = ", p);
	p = FractionDecimal(y, x);
	printres("fract(x) = ", p);
	p = IntegerPartDecimal(y, x);
	printres("int(x) = ", p);
	p = SquareRootDecimal(y, x);
	printres("sqrt(x) = ", p);

	FreeDecimal(x);
	FreeDecimal(y);
}

void	printres(str, pd)
char	*str;
DEC	*pd;
{
	char	sd[22];

	printf("%12s", str);
	if (pd)  {
		ConvDecimalToAscii(sd, pd);
		printf("%s\n", sd);
	}
	else
		printf("undefined\n");
}