Systemd/src/shared/specifier.h

35 lines
1.1 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/>.
***/
typedef char* (*SpecifierCallback)(char specifier, void *data, void *userdata);
typedef struct Specifier {
const char specifier;
const SpecifierCallback lookup;
void *data;
} Specifier;
char *specifier_printf(const char *text, const Specifier table[], void *userdata);
char* specifier_string(char specifier, void *data, void *userdata);