+ssize_t lttcomm_send_fds_unix_sock(int sock, const int *fds, size_t nb_fd);
+LTTNG_HIDDEN
+ssize_t lttcomm_send_payload_view_fds_unix_sock(int sock,
+ struct lttng_payload_view *view);
+LTTNG_HIDDEN
+ssize_t lttcomm_send_fds_unix_sock_non_block(
+ int sock, const int *fds, size_t nb_fd);
+LTTNG_HIDDEN
+ssize_t lttcomm_send_payload_view_fds_unix_sock_non_block(int sock,
+ struct lttng_payload_view *view);
+