extern int _lib_version;

#define FE_TONEAREST	0
#define FE_DOWNWARD	3
#define FE_UPWARD	2
#define FE_TOWARDZERO	1

int fesetround(x)
int x;

{
int __fsr;

__fsr=(__fsr &~ 0xc0000000) | (x << 30);
}

int fesetprec(x)
int x;

{

_lib_version= -1;   /* we wish - but it's const */

}
