1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
6 This file is part of systemd.
8 Copyright 2010 Lennart Poettering
10 systemd is free software; you can redistribute it and/or modify it
11 under the terms of the GNU Lesser General Public License as published by
12 the Free Software Foundation; either version 2.1 of the License, or
13 (at your option) any later version.
15 systemd is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 Lesser General Public License for more details.
20 You should have received a copy of the GNU Lesser General Public License
21 along with systemd; If not, see <http://www.gnu.org/licenses/>.
28 int write_string_stream(FILE *f, const char *line);
29 int write_string_file(const char *fn, const char *line);
30 int write_string_file_no_create(const char *fn, const char *line);
31 int write_string_file_atomic(const char *fn, const char *line);
33 int read_one_line_file(const char *fn, char **line);
34 int read_full_file(const char *fn, char **contents, size_t *size);
35 int read_full_stream(FILE *f, char **contents, size_t *size);
37 int parse_env_file(const char *fname, const char *separator, ...) _sentinel_;
38 int load_env_file(FILE *f, const char *fname, const char *separator, char ***l);
39 int load_env_file_pairs(FILE *f, const char *fname, const char *separator, char ***l);
41 int write_env_file(const char *fname, char **l);
43 int executable_is_script(const char *path, char **interpreter);
45 int get_status_field(const char *filename, const char *pattern, char **field);