#ifndef _FIXEDPT_H_
#define _FIXEDPT_H_


/* Fixed Point Math.
 *
 * Uncomment the following section to use fixed point math on machines
 * that have slow floating point.
 */

#define FDIV(x,y) ((x)/(y))
#define FMUL(x,y) ((x)*(y))
#define FADD(x,y) ((x)+(y))
#define FSUB(x,y) ((x)-(y))
#define FIXEDPT(x) ((double)(x))
#define INTEGER(x) ((int)(x))
#define FLOAT(x) ((float)x)
typedef double fixedpt;

/*
typedef long int fixedpt;
#define FIXEDPT(x) ((fixedpt)((x) * 256))
#define FADD(x,y) ((x)+(y))
#define FSUB(x,y) ((x)-(y))
#define FMUL(x,y) (((x)*(y))>>8)
#define INTEGER(x) ((int)((x)>>8))
#define FLOAT(x) ((float)((x)/256.0))
#define FDIV(x,y) (((x)<<8)/(y))
*/

#endif   /* _FIXEDPT_H_ */