/* * Copyright (C) 2003-2010 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include "conf.h" #include <glib.h> #include <assert.h> static void my_log_func(G_GNUC_UNUSED const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, G_GNUC_UNUSED gpointer user_data) { if (log_level > G_LOG_LEVEL_WARNING) return; g_printerr("%s\n", message); } int main(int argc, char **argv) { if (argc != 3) { g_printerr("Usage: read_conf FILE SETTING\n"); return 1; } const char *path = argv[1]; const char *name = argv[2]; g_log_set_default_handler(my_log_func, NULL); config_global_init(); GError *error = NULL; bool success = config_read_file(path, &error); if (!success) { g_printerr("%s:", error->message); g_error_free(error); return 1; } const char *value = config_get_string(name, NULL); int ret; if (value != NULL) { g_print("%s\n", value); ret = 0; } else { g_printerr("No such setting: %s\n", name); ret = 2; } config_global_finish(); return ret; }