Systemd/src/shared/specifier.h
Daniel Mack b26fa1a2fb tree-wide: remove Emacs lines from all files
This should be handled fine now by .dir-locals.el, so need to carry that
stuff in every file.
2016-02-10 13:41:57 +01:00

38 lines
1.4 KiB
C

#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/>.
***/
typedef int (*SpecifierCallback)(char specifier, void *data, void *userdata, char **ret);
typedef struct Specifier {
const char specifier;
const SpecifierCallback lookup;
void *data;
} Specifier;
int specifier_printf(const char *text, const Specifier table[], void *userdata, char **ret);
int specifier_string(char specifier, void *data, void *userdata, char **ret);
int specifier_machine_id(char specifier, void *data, void *userdata, char **ret);
int specifier_boot_id(char specifier, void *data, void *userdata, char **ret);
int specifier_host_name(char specifier, void *data, void *userdata, char **ret);
int specifier_kernel_release(char specifier, void *data, void *userdata, char **ret);