/*-*- 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" typedef enum { WRITE_STRING_FILE_CREATE = 1, WRITE_STRING_FILE_ATOMIC = 2, WRITE_STRING_FILE_AVOID_NEWLINE = 4, } WriteStringFileFlags; int write_string_stream(FILE *f, const char *line, bool enforce_newline); int write_string_file(const char *fn, const char *line, WriteStringFileFlags flags); int read_one_line_file(const char *fn, char **line); int read_full_file(const char *fn, char **contents, size_t *size); int read_full_stream(FILE *f, char **contents, size_t *size); int verify_one_line_file(const char *fn, const char *line); int parse_env_file(const char *fname, const char *separator, ...) _sentinel_; int load_env_file(FILE *f, const char *fname, const char *separator, char ***l); int load_env_file_pairs(FILE *f, const char *fname, const char *separator, char ***l); int write_env_file(const char *fname, char **l); int executable_is_script(const char *path, char **interpreter); int get_status_field(const char *filename, const char *pattern, char **field);