223 fd_package_send(int sock, const int *fds, size_t nfds)  in fd_package_send()  argument
234 	PJDLOG_ASSERT(nfds > 0);  in fd_package_send()
247 	msg.msg_controllen = nfds * CMSG_SPACE(sizeof(int));  in fd_package_send()
254 	for (i = 0, cmsg = CMSG_FIRSTHDR(&msg); i < nfds && cmsg != NULL;  in fd_package_send()
272 fd_package_recv(int sock, int *fds, size_t nfds)  in fd_package_recv()  argument
282 	PJDLOG_ASSERT(nfds > 0);  in fd_package_recv()
296 	msg.msg_controllen = nfds * CMSG_SPACE(sizeof(int));  in fd_package_recv()
308 	while (cmsg && i < nfds) {  in fd_package_recv()
317 		if (i + n > nfds) {  in fd_package_recv()
326 	if (cmsg != NULL || i < nfds) {  in fd_package_recv()
349 	for (i = 0; i < nfds; i++) {  in fd_package_recv()
363 fd_recv(int sock, int *fds, size_t nfds)  in fd_recv()  argument
368 	if (nfds == 0 || fds == NULL) {  in fd_recv()
374 	while (i < nfds) {  in fd_recv()
375 		if (PKG_MAX_SIZE < nfds - i)  in fd_recv()
378 			step = nfds - i;  in fd_recv()
395 fd_send(int sock, const int *fds, size_t nfds)  in fd_send()  argument
400 	if (nfds == 0 || fds == NULL) {  in fd_send()
406 	while (i < nfds) {  in fd_send()
407 		if (PKG_MAX_SIZE < nfds - i)  in fd_send()
410 			step = nfds - i;  in fd_send()