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)

Linux man-pages 6.17              2026-02-08            PR_GET_FP_MODE(2const)