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/* vim: set cino= fo=croql sw=8 ts=8 sts=0 noet cin fdm=syntax : */
/*
* Copyright (c) 2009, 2010 Ali Polatel <alip@exherbo.org>
*
* This file is part of the mpdcron mpd client. mpdcron is free software;
* you can redistribute it and/or modify it under the terms of the GNU General
* Public License version 2, as published by the Free Software Foundation.
*
* mpdcron 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "cron-defs.h"
#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include <libdaemon/dpid.h>
struct mpdcron_config conf;
const char *
conf_pid_file_proc(void)
{
char *name;
if (conf.pid_path)
return conf.pid_path;
name = g_strdup_printf("%s.pid", daemon_pid_file_ident);
conf.pid_path = g_build_filename(conf.home_path, name, NULL);
g_free(name);
return conf.pid_path;
}
int
conf_init(void)
{
memset(&conf, 0, sizeof(struct mpdcron_config));
/* Get home directory */
if (g_getenv(ENV_HOME_DIR))
conf.home_path = g_strdup(g_getenv(ENV_HOME_DIR));
else if (g_getenv("HOME"))
conf.home_path = g_build_filename(g_getenv("HOME"), DOT_MPDCRON, NULL);
else {
g_critical("Neither "ENV_HOME_DIR" nor HOME is set, exiting!");
return -1;
}
/* Set keyfile path */
conf.conf_path = g_build_filename(conf.home_path, PACKAGE".conf", NULL);
#ifdef HAVE_GMODULE
/* Set module path */
conf.mod_path = g_build_filename(conf.home_path, DOT_MODULES, NULL);
#endif /* HAVE_GMODULE */
/* Get Mpd host, port, password */
if ((conf.hostname = g_getenv(ENV_MPD_HOST)) == NULL)
conf.hostname = "localhost";
if ((conf.port = g_getenv(ENV_MPD_PORT)) == NULL)
conf.port = "6600";
conf.password = g_getenv(ENV_MPD_PASSWORD);
return 0;
}
void
conf_free(void)
{
g_free(conf.home_path);
g_free(conf.conf_path);
g_free(conf.pid_path);
#ifdef HAVE_GMODULE
g_free(conf.mod_path);
#endif /* HAVE_GMODULE */
memset(&conf, 0, sizeof(struct mpdcron_config));
}
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