0aee49bdf8
This updates the copyright header to all be the same, which is pretty much an update of where to mail request for a copy of the GPL and the years of the MPD project. This also puts all committers under 'The Music Player Project' umbrella. These entries should go individually in the AUTHORS file, for consistancy.
120 lines
3.0 KiB
C
120 lines
3.0 KiB
C
/*
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* Copyright (C) 2003-2009 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 "archive_list.h"
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#include "archive_api.h"
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#include "utils.h"
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#include "config.h"
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#include <string.h>
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#include <glib.h>
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extern const struct archive_plugin bz2_plugin;
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extern const struct archive_plugin zip_plugin;
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extern const struct archive_plugin iso_plugin;
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static const struct archive_plugin *const archive_plugins[] = {
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#ifdef HAVE_BZ2
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&bz2_plugin,
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#endif
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#ifdef HAVE_ZIP
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&zip_plugin,
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#endif
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#ifdef HAVE_ISO
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&iso_plugin,
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#endif
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NULL
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};
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enum {
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num_archive_plugins = G_N_ELEMENTS(archive_plugins)-1,
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};
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/** which plugins have been initialized successfully? */
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static bool archive_plugins_enabled[num_archive_plugins+1];
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const struct archive_plugin *
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archive_plugin_from_suffix(const char *suffix)
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{
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unsigned i;
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if (suffix == NULL)
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return NULL;
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for (i=0; i < num_archive_plugins; ++i) {
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const struct archive_plugin *plugin = archive_plugins[i];
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if (archive_plugins_enabled[i] &&
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stringFoundInStringArray(plugin->suffixes, suffix)) {
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++i;
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return plugin;
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}
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}
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return NULL;
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}
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const struct archive_plugin *
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archive_plugin_from_name(const char *name)
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{
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for (unsigned i = 0; i < num_archive_plugins; ++i) {
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const struct archive_plugin *plugin = archive_plugins[i];
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if (archive_plugins_enabled[i] &&
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strcmp(plugin->name, name) == 0)
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return plugin;
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}
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return NULL;
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}
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void archive_plugin_print_all_suffixes(FILE * fp)
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{
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const char *const*suffixes;
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for (unsigned i = 0; i < num_archive_plugins; ++i) {
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const struct archive_plugin *plugin = archive_plugins[i];
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if (!archive_plugins_enabled[i])
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continue;
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suffixes = plugin->suffixes;
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while (suffixes && *suffixes) {
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fprintf(fp, "%s ", *suffixes);
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suffixes++;
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}
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}
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fprintf(fp, "\n");
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fflush(fp);
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}
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void archive_plugin_init_all(void)
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{
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for (unsigned i = 0; i < num_archive_plugins; ++i) {
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const struct archive_plugin *plugin = archive_plugins[i];
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if (plugin->init == NULL || archive_plugins[i]->init())
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archive_plugins_enabled[i] = true;
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}
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}
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void archive_plugin_deinit_all(void)
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{
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for (unsigned i = 0; i < num_archive_plugins; ++i) {
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const struct archive_plugin *plugin = archive_plugins[i];
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if (archive_plugins_enabled[i] && plugin->finish != NULL)
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archive_plugins[i]->finish();
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}
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}
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