171 lines
3.4 KiB
C++
171 lines
3.4 KiB
C++
/*
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* Copyright (C) 2003-2011 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 "IOThread.hxx"
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#include "InputInit.hxx"
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#include "InputStream.hxx"
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#include "conf.h"
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#include "stdbin.h"
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extern "C" {
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#include "text_input_stream.h"
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}
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#ifdef ENABLE_ARCHIVE
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#include "ArchiveList.hxx"
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#endif
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#include <glib.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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static void
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my_log_func(const gchar *log_domain, G_GNUC_UNUSED 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_domain != NULL)
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g_printerr("%s: %s\n", log_domain, message);
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else
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g_printerr("%s\n", message);
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}
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static void
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dump_text_file(struct text_input_stream *is)
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{
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const char *line;
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while ((line = text_input_stream_read(is)) != NULL)
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printf("'%s'\n", line);
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}
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static int
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dump_input_stream(struct input_stream *is)
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{
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GError *error = NULL;
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input_stream_lock(is);
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/* wait until the stream becomes ready */
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input_stream_wait_ready(is);
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if (!input_stream_check(is, &error)) {
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g_warning("%s", error->message);
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g_error_free(error);
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input_stream_unlock(is);
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return EXIT_FAILURE;
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}
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/* read data and tags from the stream */
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input_stream_unlock(is);
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struct text_input_stream *tis = text_input_stream_new(is);
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dump_text_file(tis);
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text_input_stream_free(tis);
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input_stream_lock(is);
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if (!input_stream_check(is, &error)) {
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g_warning("%s", error->message);
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g_error_free(error);
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input_stream_unlock(is);
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return EXIT_FAILURE;
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}
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input_stream_unlock(is);
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return 0;
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}
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int main(int argc, char **argv)
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{
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GError *error = NULL;
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struct input_stream *is;
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int ret;
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if (argc != 2) {
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g_printerr("Usage: run_input URI\n");
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return 1;
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}
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/* initialize GLib */
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#if !GLIB_CHECK_VERSION(2,32,0)
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g_thread_init(NULL);
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#endif
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g_log_set_default_handler(my_log_func, NULL);
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/* initialize MPD */
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config_global_init();
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io_thread_init();
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if (!io_thread_start(&error)) {
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g_warning("%s", error->message);
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g_error_free(error);
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return EXIT_FAILURE;
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}
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#ifdef ENABLE_ARCHIVE
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archive_plugin_init_all();
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#endif
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if (!input_stream_global_init(&error)) {
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g_warning("%s", error->message);
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g_error_free(error);
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return 2;
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}
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/* open the stream and dump it */
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Mutex mutex;
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Cond cond;
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is = input_stream_open(argv[1], mutex, cond, &error);
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if (is != NULL) {
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ret = dump_input_stream(is);
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input_stream_close(is);
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} else {
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if (error != NULL) {
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g_warning("%s", error->message);
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g_error_free(error);
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} else
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g_printerr("input_stream_open() failed\n");
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ret = 2;
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}
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/* deinitialize everything */
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input_stream_global_finish();
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#ifdef ENABLE_ARCHIVE
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archive_plugin_deinit_all();
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#endif
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io_thread_deinit();
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config_global_finish();
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return ret;
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}
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