Function enqueue

src/jrd/lck.cpp:932–960

static void enqueue(thread_db* tdbb, CheckStatusWrapper* statusVector, Lock* lock, USHORT level, SSHORT wait)
{
/**************************************
 *
 *	e n q u e u e
 *
 **************************************
 *
 * Functional description
 *	Submit a lock to the lock manager.
 *
 **************************************/
	SET_TDBB(tdbb);
	Database* const dbb = tdbb->getDatabase();

	fb_assert(LCK_CHECK_LOCK(lock));

	lock->lck_id = dbb->lockManager()->enqueue(tdbb, statusVector, lock->lck_id,
		lock->lck_type, lock->getKeyPtr(), lock->lck_length,
		level, lock->lck_ast, lock->lck_object, lock->lck_data, wait,
		lock->lck_owner_handle);

	if (!lock->lck_id)
	{
		lock->lck_physical = lock->lck_logical = LCK_none;
	}

	fb_assert(LCK_CHECK_LOCK(lock));
}


static int external_ast(void* lock_void)