playlist_{any,song,queue}: convert to C++

1 files changed, 0 insertions, 170 deletions

diff --git a/src/playlist_song.c b/src/playlist_song.c
deleted file mode 100644
index 2e2870d3..00000000
--- a/src/playlist_song.c
+++ /dev/null
@@ -1,170 +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_song.h"
-#include "database.h"
-#include "mapper.h"
-#include "song.h"
-#include "uri.h"
-#include "path.h"
-#include "ls.h"
-#include "tag.h"
-
-#include <assert.h>
-#include <string.h>
-
-static void
-merge_song_metadata(struct song *dest, const struct song *base,
-		    const struct song *add)
-{
-	dest->tag = base->tag != NULL
-		? (add->tag != NULL
-		   ? tag_merge(base->tag, add->tag)
-		   : tag_dup(base->tag))
-		: (add->tag != NULL
-		   ? tag_dup(add->tag)
-		   : NULL);
-
-	dest->mtime = base->mtime;
-	dest->start_ms = add->start_ms;
-	dest->end_ms = add->end_ms;
-}
-
-static struct song *
-apply_song_metadata(struct song *dest, const struct song *src)
-{
-	struct song *tmp;
-
-	assert(dest != NULL);
-	assert(src != NULL);
-
-	if (src->tag == NULL && src->start_ms == 0 && src->end_ms == 0)
-		return dest;
-
-	if (song_in_database(dest)) {
-		char *path_fs = map_song_fs(dest);
-		if (path_fs == NULL)
-			return dest;
-
-		char *path_utf8 = fs_charset_to_utf8(path_fs);
-		if (path_utf8 != NULL)
-			g_free(path_fs);
-		else
-			path_utf8 = path_fs;
-
-		tmp = song_file_new(path_utf8, NULL);
-		g_free(path_utf8);
-
-		merge_song_metadata(tmp, dest, src);
-	} else {
-		tmp = song_file_new(dest->uri, NULL);
-		merge_song_metadata(tmp, dest, src);
-	}
-
-	if (dest->tag != NULL && dest->tag->time > 0 &&
-	    src->start_ms > 0 && src->end_ms == 0 &&
-	    src->start_ms / 1000 < (unsigned)dest->tag->time)
-		/* the range is open-ended, and the playlist plugin
-		   did not know the total length of the song file
-		   (e.g. last track on a CUE file); fix it up here */
-		tmp->tag->time = dest->tag->time - src->start_ms / 1000;
-
-	song_free(dest);
-	return tmp;
-}
-
-static struct song *
-playlist_check_load_song(const struct song *song, const char *uri, bool secure)
-{
-	struct song *dest;
-
-	if (uri_has_scheme(uri)) {
-		dest = song_remote_new(uri);
-	} else if (g_path_is_absolute(uri) && secure) {
-		dest = song_file_load(uri, NULL);
-		if (dest == NULL)
-			return NULL;
-	} else {
-		struct song *tmp = db_get_song(uri);
-		if (tmp == NULL)
-			/* not found in database */
-			return NULL;
-
-		dest = song_dup_detached(tmp);
-		db_return_song(tmp);
-	}
-
-	return apply_song_metadata(dest, song);
-}
-
-struct song *
-playlist_check_translate_song(struct song *song, const char *base_uri,
-			      bool secure)
-{
-	if (song_in_database(song))
-		/* already ok */
-		return song;
-
-	const char *uri = song->uri;
-
-	if (uri_has_scheme(uri)) {
-		if (uri_supported_scheme(uri))
-			/* valid remote song */
-			return song;
-		else {
-			/* unsupported remote song */
-			song_free(song);
-			return NULL;
-		}
-	}
-
-	if (base_uri != NULL && strcmp(base_uri, ".") == 0)
-		/* g_path_get_dirname() returns "." when there is no
-		   directory name in the given path; clear that now,
-		   because it would break the database lookup
-		   functions */
-		base_uri = NULL;
-
-	if (g_path_is_absolute(uri)) {
-		/* XXX fs_charset vs utf8? */
-		const char *suffix = map_to_relative_path(uri);
-		assert(suffix != NULL);
-
-		if (suffix != uri)
-			uri = suffix;
-		else if (!secure) {
-			/* local files must be relative to the music
-			   directory when "secure" is enabled */
-			song_free(song);
-			return NULL;
-		}
-
-		base_uri = NULL;
-	}
-
-	char *allocated = NULL;
-	if (base_uri != NULL)
-		uri = allocated = g_build_filename(base_uri, uri, NULL);
-
-	struct song *dest = playlist_check_load_song(song, uri, secure);
-	song_free(song);
-	g_free(allocated);
-	return dest;
-}