playlist/*: convert to C++

1 files changed, 0 insertions, 348 deletions

diff --git a/src/playlist_list.c b/src/playlist_list.c
deleted file mode 100644
index 9ba78f38c..000000000
--- a/src/playlist_list.c
+++ /dev/null
@@ -1,348 +0,0 @@
-/*
- * Copyright (C) 2003-2011 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 "playlist_list.h"
-#include "playlist_plugin.h"
-#include "playlist/extm3u_playlist_plugin.h"
-#include "playlist/m3u_playlist_plugin.h"
-#include "playlist/xspf_playlist_plugin.h"
-#include "playlist/lastfm_playlist_plugin.h"
-#include "playlist/DespotifyPlaylistPlugin.hxx"
-#include "playlist/soundcloud_playlist_plugin.h"
-#include "playlist/pls_playlist_plugin.h"
-#include "playlist/asx_playlist_plugin.h"
-#include "playlist/rss_playlist_plugin.h"
-#include "playlist/cue_playlist_plugin.h"
-#include "playlist/embcue_playlist_plugin.h"
-#include "input_stream.h"
-#include "uri.h"
-#include "string_util.h"
-#include "conf.h"
-#include "mpd_error.h"
-
-#include <assert.h>
-#include <string.h>
-#include <stdio.h>
-
-const struct playlist_plugin *const playlist_plugins[] = {
-	&extm3u_playlist_plugin,
-	&m3u_playlist_plugin,
-	&xspf_playlist_plugin,
-	&pls_playlist_plugin,
-	&asx_playlist_plugin,
-	&rss_playlist_plugin,
-#ifdef ENABLE_DESPOTIFY
-	&despotify_playlist_plugin,
-#endif
-#ifdef ENABLE_LASTFM
-	&lastfm_playlist_plugin,
-#endif
-#ifdef ENABLE_SOUNDCLOUD
-	&soundcloud_playlist_plugin,
-#endif
-	&cue_playlist_plugin,
-	&embcue_playlist_plugin,
-	NULL
-};
-
-/** which plugins have been initialized successfully? */
-static bool playlist_plugins_enabled[G_N_ELEMENTS(playlist_plugins)];
-
-#define playlist_plugins_for_each_enabled(plugin) \
-	playlist_plugins_for_each(plugin) \
-		if (playlist_plugins_enabled[playlist_plugin_iterator - playlist_plugins])
-
-/**
- * Find the "playlist" configuration block for the specified plugin.
- *
- * @param plugin_name the name of the playlist plugin
- * @return the configuration block, or NULL if none was configured
- */
-static const struct config_param *
-playlist_plugin_config(const char *plugin_name)
-{
-	const struct config_param *param = NULL;
-
-	assert(plugin_name != NULL);
-
-	while ((param = config_get_next_param(CONF_PLAYLIST_PLUGIN, param)) != NULL) {
-		const char *name =
-			config_get_block_string(param, "name", NULL);
-		if (name == NULL)
-			MPD_ERROR("playlist configuration without 'plugin' name in line %d",
-				param->line);
-
-		if (strcmp(name, plugin_name) == 0)
-			return param;
-	}
-
-	return NULL;
-}
-
-void
-playlist_list_global_init(void)
-{
-	for (unsigned i = 0; playlist_plugins[i] != NULL; ++i) {
-		const struct playlist_plugin *plugin = playlist_plugins[i];
-		const struct config_param *param =
-			playlist_plugin_config(plugin->name);
-
-		if (!config_get_block_bool(param, "enabled", true))
-			/* the plugin is disabled in mpd.conf */
-			continue;
-
-		playlist_plugins_enabled[i] =
-			playlist_plugin_init(playlist_plugins[i], param);
-	}
-}
-
-void
-playlist_list_global_finish(void)
-{
-	playlist_plugins_for_each_enabled(plugin)
-		playlist_plugin_finish(plugin);
-}
-
-static struct playlist_provider *
-playlist_list_open_uri_scheme(const char *uri, GMutex *mutex, GCond *cond,
-			      bool *tried)
-{
-	char *scheme;
-	struct playlist_provider *playlist = NULL;
-
-	assert(uri != NULL);
-
-	scheme = g_uri_parse_scheme(uri);
-	if (scheme == NULL)
-		return NULL;
-
-	for (unsigned i = 0; playlist_plugins[i] != NULL; ++i) {
-		const struct playlist_plugin *plugin = playlist_plugins[i];
-
-		assert(!tried[i]);
-
-		if (playlist_plugins_enabled[i] && plugin->open_uri != NULL &&
-		    plugin->schemes != NULL &&
-		    string_array_contains(plugin->schemes, scheme)) {
-			playlist = playlist_plugin_open_uri(plugin, uri,
-							    mutex, cond);
-			if (playlist != NULL)
-				break;
-
-			tried[i] = true;
-		}
-	}
-
-	g_free(scheme);
-	return playlist;
-}
-
-static struct playlist_provider *
-playlist_list_open_uri_suffix(const char *uri, GMutex *mutex, GCond *cond,
-			      const bool *tried)
-{
-	const char *suffix;
-	struct playlist_provider *playlist = NULL;
-
-	assert(uri != NULL);
-
-	suffix = uri_get_suffix(uri);
-	if (suffix == NULL)
-		return NULL;
-
-	for (unsigned i = 0; playlist_plugins[i] != NULL; ++i) {
-		const struct playlist_plugin *plugin = playlist_plugins[i];
-
-		if (playlist_plugins_enabled[i] && !tried[i] &&
-		    plugin->open_uri != NULL && plugin->suffixes != NULL &&
-		    string_array_contains(plugin->suffixes, suffix)) {
-			playlist = playlist_plugin_open_uri(plugin, uri,
-							    mutex, cond);
-			if (playlist != NULL)
-				break;
-		}
-	}
-
-	return playlist;
-}
-
-struct playlist_provider *
-playlist_list_open_uri(const char *uri, GMutex *mutex, GCond *cond)
-{
-	struct playlist_provider *playlist;
-	/** this array tracks which plugins have already been tried by
-	    playlist_list_open_uri_scheme() */
-	bool tried[G_N_ELEMENTS(playlist_plugins) - 1];
-
-	assert(uri != NULL);
-
-	memset(tried, false, sizeof(tried));
-
-	playlist = playlist_list_open_uri_scheme(uri, mutex, cond, tried);
-	if (playlist == NULL)
-		playlist = playlist_list_open_uri_suffix(uri, mutex, cond,
-							 tried);
-
-	return playlist;
-}
-
-static struct playlist_provider *
-playlist_list_open_stream_mime2(struct input_stream *is, const char *mime)
-{
-	struct playlist_provider *playlist;
-
-	assert(is != NULL);
-	assert(mime != NULL);
-
-	playlist_plugins_for_each_enabled(plugin) {
-		if (plugin->open_stream != NULL &&
-		    plugin->mime_types != NULL &&
-		    string_array_contains(plugin->mime_types, mime)) {
-			/* rewind the stream, so each plugin gets a
-			   fresh start */
-			input_stream_seek(is, 0, SEEK_SET, NULL);
-
-			playlist = playlist_plugin_open_stream(plugin, is);
-			if (playlist != NULL)
-				return playlist;
-		}
-	}
-
-	return NULL;
-}
-
-static struct playlist_provider *
-playlist_list_open_stream_mime(struct input_stream *is)
-{
-	assert(is->mime != NULL);
-
-	const char *semicolon = strchr(is->mime, ';');
-	if (semicolon == NULL)
-		return playlist_list_open_stream_mime2(is, is->mime);
-
-	if (semicolon == is->mime)
-		return NULL;
-
-	/* probe only the portion before the semicolon*/
-	char *mime = g_strndup(is->mime, semicolon - is->mime);
-	struct playlist_provider *playlist =
-		playlist_list_open_stream_mime2(is, mime);
-	g_free(mime);
-	return playlist;
-}
-
-static struct playlist_provider *
-playlist_list_open_stream_suffix(struct input_stream *is, const char *suffix)
-{
-	struct playlist_provider *playlist;
-
-	assert(is != NULL);
-	assert(suffix != NULL);
-
-	playlist_plugins_for_each_enabled(plugin) {
-		if (plugin->open_stream != NULL &&
-		    plugin->suffixes != NULL &&
-		    string_array_contains(plugin->suffixes, suffix)) {
-			/* rewind the stream, so each plugin gets a
-			   fresh start */
-			input_stream_seek(is, 0, SEEK_SET, NULL);
-
-			playlist = playlist_plugin_open_stream(plugin, is);
-			if (playlist != NULL)
-				return playlist;
-		}
-	}
-
-	return NULL;
-}
-
-struct playlist_provider *
-playlist_list_open_stream(struct input_stream *is, const char *uri)
-{
-	const char *suffix;
-	struct playlist_provider *playlist;
-
-	input_stream_lock_wait_ready(is);
-
-	if (is->mime != NULL) {
-		playlist = playlist_list_open_stream_mime(is);
-		if (playlist != NULL)
-			return playlist;
-	}
-
-	suffix = uri != NULL ? uri_get_suffix(uri) : NULL;
-	if (suffix != NULL) {
-		playlist = playlist_list_open_stream_suffix(is, suffix);
-		if (playlist != NULL)
-			return playlist;
-	}
-
-	return NULL;
-}
-
-bool
-playlist_suffix_supported(const char *suffix)
-{
-	assert(suffix != NULL);
-
-	playlist_plugins_for_each_enabled(plugin) {
-		if (plugin->suffixes != NULL &&
-		    string_array_contains(plugin->suffixes, suffix))
-			return true;
-	}
-
-	return false;
-}
-
-struct playlist_provider *
-playlist_list_open_path(const char *path_fs, GMutex *mutex, GCond *cond,
-			struct input_stream **is_r)
-{
-	GError *error = NULL;
-	const char *suffix;
-	struct input_stream *is;
-	struct playlist_provider *playlist;
-
-	assert(path_fs != NULL);
-
-	suffix = uri_get_suffix(path_fs);
-	if (suffix == NULL || !playlist_suffix_supported(suffix))
-		return NULL;
-
-	is = input_stream_open(path_fs, mutex, cond, &error);
-	if (is == NULL) {
-		if (error != NULL) {
-			g_warning("%s", error->message);
-			g_error_free(error);
-		}
-
-		return NULL;
-	}
-
-	input_stream_lock_wait_ready(is);
-
-	playlist = playlist_list_open_stream_suffix(is, suffix);
-	if (playlist != NULL)
-		*is_r = is;
-	else
-		input_stream_close(is);
-
-	return playlist;
-}