75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/*
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* Copyright (C) 2003-2010 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "conf.h"
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#include <glib.h>
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#include <assert.h>
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static void
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my_log_func(G_GNUC_UNUSED const gchar *log_domain,
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GLogLevelFlags log_level,
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const gchar *message, G_GNUC_UNUSED gpointer user_data)
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{
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if (log_level > G_LOG_LEVEL_WARNING)
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return;
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g_printerr("%s\n", message);
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}
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int main(int argc, char **argv)
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{
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const char *path, *name, *value;
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GError *error = NULL;
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bool success;
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int ret;
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if (argc != 3) {
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g_printerr("Usage: read_conf FILE SETTING\n");
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return 1;
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}
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path = argv[1];
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name = argv[2];
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g_log_set_default_handler(my_log_func, NULL);
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config_global_init();
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success = config_read_file(path, &error);
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if (!success) {
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g_printerr("%s:", error->message);
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g_error_free(error);
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return 1;
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}
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value = config_get_string(name, NULL);
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if (value != NULL) {
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g_print("%s\n", value);
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ret = 0;
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} else {
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g_printerr("No such setting: %s\n", name);
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ret = 2;
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}
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config_global_finish();
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return 0;
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}
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