strv: add new STR_IN_SET() macro that operates similar to IN_SET() but for strings

[elogind.git] / src / shared / pager.h

diff --git a/src/shared/pager.h b/src/shared/pager.h
index b5b4998445a28cea4cb3b900cdad8cab11f2c966..03dca8bc03e8331513c6365d3e9d1358e2745cf3 100644 (file)
--- a/src/shared/pager.h
+++ b/src/shared/pager.h
@@ -1,7 +1,6 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
-#ifndef foopagerhfoo
-#define foopagerhfoo
+#pragma once
 
 /***
   This file is part of systemd.
@@ -9,20 +8,23 @@
   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/>.
 ***/
 
-void pager_open(void);
-void pager_close(void);
+#include <stdbool.h>
+
+#include "macro.h"
 
-#endif
+int pager_open(bool jump_to_end);
+void pager_close(void);
+bool pager_have(void) _pure_;