fegetexceptflag.c File Reference

#include "../fenv.h"

Functions
int	fegetexceptflag (fexcept_t *flagp, int excepts)
	Get exception flags. More...

Function Documentation

fegetexceptflag()

int fegetexceptflag	(	fexcept_t *	flagp,
		int	excepts
	)

Get exception flags.

Function attempts to store an implementation-defined representation of the states of the floating-point status flags indicated by the argument excepts in the object pointed to by the argument flagp.

Parameters

flagp	Pointer to structure where expection flags will be stored.
excepts	Defines which excepts will be checked.

Returns

Function returns zero if the representation was successfully stored. Otherwise, it returns a nonzero value.