#include <stdio.h>
#include <float.h>

int main( int argc, char **argv ) {
	double n;

	printf( "Setting mode CHOP; controlFP returned: %u\n", 
            _controlfp( _RC_CHOP, _MCW_RC ) 
         );
	for( n = 0.000005; n < 0.0001; n += 0.00001 ) {
	    printf( "%.15f %.5f\n", n, n );
	}

	printf( "Setting mode UP; controlFP returned: %u\n", 
             _controlfp( _RC_UP, _MCW_RC ) 
         );
	for( n = 0.000005; n < 0.0001; n += 0.00001 ) {
	    printf( "%.15f %.5f\n", n, n );
	}

	printf( "Setting mode DOWN; controlFP returned: %u\n", 
             _controlfp( _RC_DOWN, _MCW_RC ) 
         );
	for( n = 0.000005; n < 0.0001; n += 0.00001 ) {
	    printf( "%.15f %.5f\n", n, n );
	}

	printf( "Setting mode NEAR; controlFP returned: %u\n", 
            _controlfp( _RC_NEAR, _MCW_RC ) 
         );
	for( n = 0.000005; n < 0.0001; n += 0.00001 ) {
	    printf( "%.15f %.5f\n", n, n );
	}
	return 1;
}