37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/*-*- 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 "macro.h"
|
|
|
|
typedef enum ExtractFlags {
|
|
EXTRACT_RELAX = 1,
|
|
EXTRACT_CUNESCAPE = 2,
|
|
EXTRACT_CUNESCAPE_RELAX = 4,
|
|
EXTRACT_QUOTES = 8,
|
|
EXTRACT_DONT_COALESCE_SEPARATORS = 16,
|
|
} ExtractFlags;
|
|
|
|
int extract_first_word(const char **p, char **ret, const char *separators, ExtractFlags flags);
|
|
int extract_first_word_and_warn(const char **p, char **ret, const char *separators, ExtractFlags flags, const char *unit, const char *filename, unsigned line, const char *rvalue);
|
|
int extract_many_words(const char **p, const char *separators, ExtractFlags flags, ...) _sentinel_;
|