scim_bridge_alloc_messenger scim_bridge_close_messenger scim_bridge_free_messenger scim_bridge_messenger_get_receiving_buffer_size scim_bridge_messenger_get_sending_buffer_size scim_bridge_messenger_get_socket_fd scim_bridge_messenger_is_closed scim_bridge_messenger_poll_message scim_bridge_messenger_push_message scim_bridge_messenger_receive_message scim_bridge_messenger_send_message ScimBridgeMessenger

scim_bridge_messenger_get_receiving_buffer_size() ssize_t scim_bridge_messenger_get_receiving_buffer_size ( const ScimBridgeMessenger *  messenger ) Get the size of receiving buffer. It implies that there might be a message to poll if the retval is greater than 0. Parameters messenger The messenger. Returns The size of received messages. References scim_bridge_pdebugln().