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-rw-r--r--src/playlist_song.c169
1 files changed, 0 insertions, 169 deletions
diff --git a/src/playlist_song.c b/src/playlist_song.c
deleted file mode 100644
index a3d9ab4d9..000000000
--- a/src/playlist_song.c
+++ /dev/null
@@ -1,169 +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;
-
- if (!song_in_database(dest))
- 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 {
- dest = db_get_song(uri);
- if (dest == NULL)
- /* not found in database */
- return NULL;
- }
-
- 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;
-}