pthread_main_np(3)

NAME

pthread_main_np – identify the initial thread

SYNOPSIS

#include <pthread.h>

int

pthread_main_np(void);

DESCRIPTION

The pthread_main_np() function is to identify the initial thread.

RETURN VALUES

The pthread_main_np() function returns 1 if the calling thread is the initial thread, 0 if the calling thread is not the initial thread, and -1 if the thread's initialization has not yet completed.

SEE ALSO

pthread_create(3), pthread_equal(3), pthread_self(3)

AUTHORS

This manual page was written by Alexey Zelkin ⟨[email protected]⟩.