Suspend execution of the current thread until the thread referred to by the specified threadHandle terminates, and reclaim any system resources associated with threadHandle. Return 0 on success, and a non-zero value otherwise. If the optionally specified status is not 0, load into *status the value returned by the function supplied at the creation of the thread identified by threadHandle. The behavior is undefined unless threadHandle was obtained by a call to create.
Declared in <bslmt_threadutil.h>
static
int
join(
Handle& threadHandle,
void** status = 0);