#include <sys/fpu.h>
#if defined (__cplusplus)
extern "C" {
#endif

extern  int swapRM(int);

/*
static int old_RM;

int BiasRoundUp()
{ 
  return (old_RM=swapRM(ROUND_TO_PLUS_INFINITY));
}
int BiasRoundDown()
{ 
  return (old_RM=swapRM(ROUND_TO_MINUS_INFINITY));
}
int BiasRoundNear()
{ 
  return (old_RM=swapRM(ROUND_TO_NEAREST));
}
*/
void BiasRoundUp()
{ 
  swapRM(ROUND_TO_PLUS_INFINITY);
}

void BiasRoundDown()
{ 
  swapRM(ROUND_TO_MINUS_INFINITY);
}

void BiasRoundNear()
{ 
  swapRM(ROUND_TO_NEAREST);
}

#if defined (__cplusplus)
}
#endif