PR_GET_FP_MODE

(2const)

get the floating point mode of the calling process

System callsmanpages-dev 6.9.1-1

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

LIBRARY

Standard C library (libc, -lc)

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

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

Linux. MIPS only.

Linux 4.0 (MIPS).