PR_GET_FP_MODE - get the floating point mode of the calling process

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

Linux 4.0 (MIPS).

Standard C library (libc, -lc)

PR_GET_FP_MODE - get the floating point mode of the calling process

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

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

Linux. MIPS only.

#include<linux/prctl.h> /* Definition of PR_* constants */ #include<sys/prctl.h>intprctl(PR_GET_FP_MODE);