/* roundvc.h is a file for rounding function in VC++ by S. OISHI */
#include <float.h>

#define up   _controlfp(_RC_UP, _MCW_RC)
#define down _controlfp(_RC_DOWN, _MCW_RC)
#define near _controlfp(_RC_NEAR, _MCW_RC)
#define chop _controlfp(_RC_CHOP, _MCW_RC3)

unsigned int _controlfp(unsigned int new, unsigned int mask);