From 84e51726a38e133ca42d2f30f0668d3921b210cb Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 12 Aug 2014 16:58:56 +0200 Subject: timesyncd: split up into multiple source file The source file got much too large, hence split up the sources into multiple per-object files, similar in style to resolved. --- src/libsystemd/sd-network/network-util.c | 37 ++++++++++++++++++++++++++++++++ src/libsystemd/sd-network/network-util.h | 3 ++- 2 files changed, 39 insertions(+), 1 deletion(-) create mode 100644 src/libsystemd/sd-network/network-util.c (limited to 'src/libsystemd/sd-network') diff --git a/src/libsystemd/sd-network/network-util.c b/src/libsystemd/sd-network/network-util.c new file mode 100644 index 0000000000..48958e8a9f --- /dev/null +++ b/src/libsystemd/sd-network/network-util.c @@ -0,0 +1,37 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2014 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ + +#include "strv.h" +#include "network-util.h" + +bool network_is_online(void) { + _cleanup_free_ char *state = NULL; + int r; + + r = sd_network_get_operational_state(&state); + if (r < 0) /* if we don't know anything, we consider the system online */ + return true; + + if (STR_IN_SET(state, "routable", "degraded")) + return true; + + return false; +} diff --git a/src/libsystemd/sd-network/network-util.h b/src/libsystemd/sd-network/network-util.h index 139efc7677..02bd545526 100644 --- a/src/libsystemd/sd-network/network-util.h +++ b/src/libsystemd/sd-network/network-util.h @@ -25,5 +25,6 @@ #include "sd-network.h" DEFINE_TRIVIAL_CLEANUP_FUNC(sd_network_monitor*, sd_network_monitor_unref); - #define _cleanup_network_monitor_unref_ _cleanup_(sd_network_monitor_unrefp) + +bool network_is_online(void); -- cgit v1.2.3-54-g00ecf