C++ (Cpp) cp_thread_equal Examples

Example #1

File: heap.c Project: braveyly/codefactory

int cp_heap_txunlock(cp_heap *heap)
{
    if (heap->mode & COLLECTION_MODE_NOSYNC) return 0;
    if (heap->mode & COLLECTION_MODE_IN_TRANSACTION)
    {
        cp_thread self = cp_thread_self();
        if (cp_thread_equal(self, heap->txowner)) return 0;
    }
    return cp_mutex_unlock(heap->lock);
}

Example #2

File: avl.c Project: SOLARIC/world-opponent-network

int cp_avltree_txunlock(cp_avltree *tree)
{
	if (tree->mode & COLLECTION_MODE_NOSYNC) return 0;
	if (tree->mode & COLLECTION_MODE_IN_TRANSACTION && 
		tree->txtype == COLLECTION_LOCK_WRITE)
	{
		cp_thread self = cp_thread_self();
		if (cp_thread_equal(self, tree->transaction_owner)) return 0;
	}
	return cp_avltree_unlock_internal(tree);
}

Example #3

File: avl.c Project: SOLARIC/world-opponent-network

int cp_avltree_txlock(cp_avltree *tree, int type)
{
	/* clear errno to allow client code to distinguish between a NULL return
	 * value indicating the tree doesn't contain the requested value and NULL
	 * on locking failure in tree operations
	 */
	errno = 0;
	if (tree->mode & COLLECTION_MODE_NOSYNC) return 0;
	if (tree->mode & COLLECTION_MODE_IN_TRANSACTION && 
		tree->txtype == COLLECTION_LOCK_WRITE)
	{
		cp_thread self = cp_thread_self();
		if (cp_thread_equal(self, tree->transaction_owner)) return 0;
	}
	return cp_avltree_lock_internal(tree, type);
}