nspawn: try to orderly shutdown container when receiving SIGTERM

[elogind.git] / src / core / fdset.h

diff --git a/src/core/fdset.h b/src/core/fdset.h
index 044a9e6d1f60b5691452dc0a42640dae470c00b8..a7bd5e2b40a798c9fae698440cdece50409f82e5 100644 (file)
--- a/src/core/fdset.h
+++ b/src/core/fdset.h
@@ -1,7 +1,6 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
-#ifndef foofdsethfoo
-#define foofdsethfoo
+#pragma once
 
 /***
   This file is part of systemd.
@@ -9,19 +8,21 @@
   Copyright 2010 Lennart Poettering
 
   systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
+  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
-  General Public License for more details.
+  Lesser General Public License for more details.
 
-  You should have received a copy of the GNU General Public License
+  You should have received a copy of the GNU Lesser General Public License
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "set.h"
+
 typedef struct FDSet FDSet;
 
 FDSet* fdset_new(void);
@@ -34,7 +35,15 @@ bool fdset_contains(FDSet *s, int fd);
 int fdset_remove(FDSet *s, int fd);
 
 int fdset_new_fill(FDSet **_s);
+int fdset_new_listen_fds(FDSet **_s, bool unset);
 
 int fdset_cloexec(FDSet *fds, bool b);
 
-#endif
+int fdset_close_others(FDSet *fds);
+
+unsigned fdset_size(FDSet *fds);
+
+int fdset_iterate(FDSet *s, Iterator *i);
+
+#define FDSET_FOREACH(fd, fds, i) \
+        for ((i) = ITERATOR_FIRST, (fd) = fdset_iterate((fds), &(i)); (fd) >= 0; (fd) = fdset_iterate((fds), &(i)))