dropin.h revision a8fbdf5424be099ba1b2b1ec261c02b8759d6b0c
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#pragma once
/***
This file is part of systemd.
Copyright 2014 Zbigniew Jędrzejewski-Szmek
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 "hashmap.h"
#include "macro.h"
#include "set.h"
#include "unit-name.h"
int drop_in_file(const char *dir, const char *unit, unsigned level,
const char *name, char **_p, char **_q);
int write_drop_in(const char *dir, const char *unit, unsigned level,
const char *name, const char *data);
int write_drop_in_format(const char *dir, const char *unit, unsigned level,
const char *name, const char *format, ...) _printf_(5, 6);
/**
* This callback will be called for each directory entry @entry,
* with @filepath being the full path to the entry.
*
* If return value is negative, loop will be aborted.
*/
typedef int (*dependency_consumer_t)(UnitDependency dependency,
const char *entry,
const char* filepath,
void *arg);
int unit_file_process_dir(
Set * unit_path_cache,
const char *unit_path,
const char *name,
const char *suffix,
UnitDependency dependency,
dependency_consumer_t consumer,
void *arg,
char ***strv);
int unit_file_find_dropin_paths(
char **lookup_path,
Set *unit_path_cache,
Set *names,
char ***paths);