/*
invitation.h -- header for invitation.c.
- Copyright (C) 2013 Guus Sliepen <guus@tinc-vpn.org>
+ Copyright (C) 2013-2022 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
int cmd_invite(int argc, char *argv[]);
int cmd_join(int argc, char *argv[]);
+// Wait until data can be read from socket, or a timeout occurs.
+// true if socket is ready, false on timeout.
+bool wait_socket_recv(int fd);
+
#endif