1 files changed, 37 insertions, 0 deletions
diff --git a/src/shared/fileio.h b/src/shared/fileio.h
new file mode 100644
index 0000000000..0ca6878ea4
--- /dev/null
+++ b/src/shared/fileio.h
@@ -0,0 +1,37 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2010 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 <http://www.gnu.org/licenses/>.
+***/
+#include <stddef.h>
+#include <stdio.h>
+
+#include "macro.h"
+
+int write_string_to_file(FILE *f, const char *line);
+int write_string_file(const char *fn, const char *line);
+int write_string_file_atomic(const char *fn, const char *line);
+
+int read_one_line_file(const char *fn, char **line);
+int read_full_file(const char *fn, char **contents, size_t *size);
+
+int parse_env_file(const char *fname, const char *separator, ...) _sentinel_;
+int load_env_file(const char *fname, const char *separator, char ***l);
+int write_env_file(const char *fname, char **l);