127 lines
2.9 KiB
C++
127 lines
2.9 KiB
C++
/*
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* Copyright (C) 2003-2013 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 "stdbin.h"
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#include "Tag.hxx"
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#include "conf.h"
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#include "IOThread.hxx"
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#include "InputInit.hxx"
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#include "ArchiveList.hxx"
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#include "ArchivePlugin.hxx"
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#include "ArchiveFile.hxx"
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#include "ArchiveVisitor.hxx"
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#include "fs/Path.hxx"
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#include <glib.h>
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#include <unistd.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, gcc_unused GLogLevelFlags log_level,
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const gchar *message, gcc_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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class MyArchiveVisitor final : public ArchiveVisitor {
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public:
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virtual void VisitArchiveEntry(const char *path_utf8) override {
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printf("%s\n", path_utf8);
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}
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};
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int
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main(int argc, char **argv)
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{
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GError *error = nullptr;
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if (argc != 3) {
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fprintf(stderr, "Usage: visit_archive PLUGIN PATH\n");
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return EXIT_FAILURE;
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}
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const char *plugin_name = argv[1];
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const Path path = Path::FromFS(argv[2]);
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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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archive_plugin_init_all();
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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 archive and dump it */
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const archive_plugin *plugin = archive_plugin_from_name(plugin_name);
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if (plugin == nullptr) {
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fprintf(stderr, "No such plugin: %s\n", plugin_name);
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return EXIT_FAILURE;
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}
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int result = EXIT_SUCCESS;
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ArchiveFile *file = archive_file_open(plugin, path.c_str(), &error);
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if (file != nullptr) {
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MyArchiveVisitor visitor;
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file->Visit(visitor);
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file->Close();
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} else {
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fprintf(stderr, "%s\n", error->message);
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g_error_free(error);
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result = EXIT_FAILURE;
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}
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/* deinitialize everything */
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input_stream_global_finish();
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archive_plugin_deinit_all();
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io_thread_deinit();
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config_global_finish();
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return result;
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}
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