thr_main(3THR)

NAME | SYNOPSIS | DESCRIPTION | FILES | ATTRIBUTES | SEE ALSO

NAME

thr_main– identify the main thread

SYNOPSIS

cc –mt [ flag... ] file... [ library... ]

#include <thread.h>

int thr_main(void);

DESCRIPTION

The thr_main() function returns one of the following:

1

if the calling thread is the main thread

0

if the calling thread is not the main thread

-1

if libthread is not linked in or thread initialization has not completed

FILES

/lib/libthread

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
MT-Level	MT-Safe

SEE ALSO

thr_self(3THR), attributes(5)

NAME | SYNOPSIS | DESCRIPTION | FILES | ATTRIBUTES | SEE ALSO