NAME
pthread_setfp_np - allow use of floating-point operations
in a thread
SYNOPSIS
#include <rtl_sched.h>
int pthread_setfp_np (pthread_t thread, int flag);
DESCRIPTION
This function is a non-portable Real-Time Linux extension.
pthread_setfp_np allows or disallows the use of floating-
point arithmetic operations in a real-time thread. flag
is zero to disallow floating-point operations, or non-zero
to allow them.
RETURN VALUE
pthread_setfp_np returns 0 on success and a non-zero error
code on error.
ERRORS
EINVAL pthread_setfp_np was called on a thread running on
a different CPU.
SEE ALSO
pthread_create(3)
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