NAME

fenv_t, fexcept_t - floating-point environment

LIBRARY

Standard C library (libc)

SYNOPSIS

#include <fenv.h>

typedef /* ... */ fenv_t;typedef /* ... */ fexcept_t;

DESCRIPTION

fenv_t represents the entire floating-point environment, including control modes and status flags.

fexcept_t represents the floating-point status flags collectively.

For further details see fenv(3).

STANDARDS

C99 and later; POSIX.1-2001 and later.

SEE ALSO

fenv(3)