thrd_join

Defined in header <threads.h>
int thrd_join ( thrd_t thr, int * res ) ;		(since C11)

Blocks the current thread until the thread identified by thr finishes execution.

If res is not a null pointer, the result code of the thread is put to the location pointed to by res .

The termination of the thread synchronizes-with the completion of this function.

The behavior is undefined if the thread was previously detached or joined by another thread.

Parameters

thr	-	identifier of the thread to join
res	-	location to put the result code to

Return value

thrd_success if successful, thrd_error otherwise.

References

See also

thrd_detach (C11)	detaches a thread (function)
thrd_exit (C11)	terminates the calling thread (function)
C++ documentation for join