NAME | LIBRARY | SYNOPSIS | DESCRIPTION | STANDARDS | HISTORY | SEE ALSO | COLOPHON |
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fenv_t(3type) fenv_t(3type)
fenv_t, fexcept_t - floating-point environment
Standard C library (libc)
#include <fenv.h> typedef /* ... */ fenv_t; typedef /* ... */ fexcept_t;
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).
C11, POSIX.1-2008.
C99, POSIX.1-2001.
fenv(3)
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Linux man-pages 6.9.1 2024-05-02 fenv_t(3type)