PR_GET_FP_MODE(2const) — Linux manual page

PR_GET_FP_MODE(2const)                            PR_GET_FP_MODE(2const)

NAME

       PR_GET_FP_MODE - get the floating point mode of the calling
       process

LIBRARY

       Standard C library (libc, -lc)

SYNOPSIS

       #include <linux/prctl.h>  /* Definition of PR_* constants */
       #include <sys/prctl.h>

       int prctl(PR_GET_FP_MODE);

DESCRIPTION

       Return a bit mask which represents the current floating-point
       mode (see PR_SET_FP_MODE(2const) for details).

RETURN VALUE

       On success, this call returns the nonnegative value described
       above.  On error, -1 is returned, and errno is set to indicate
       the error.

STANDARDS

       Linux.  MIPS only.

HISTORY

       Linux 4.0 (MIPS).

SEE ALSO

       prctl(2), PR_GET_FP_MODE(2const)

COLOPHON

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Linux man-pages 6.9.1          2024-06-02         PR_GET_FP_MODE(2const)

Pages that refer to this page: prctl(2), PR_GET_FP_MODE(2const), PR_SET_FP_MODE(2const)

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