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Diffstat (limited to '')
-rw-r--r-- | src/update_container.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/src/update_container.c b/src/update_container.c deleted file mode 100644 index bda95dabe..000000000 --- a/src/update_container.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - * Copyright (C) 2003-2012 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" /* must be first for large file support */ -#include "update_container.h" -#include "update_internal.h" -#include "update_db.h" -#include "db_lock.h" -#include "directory.h" -#include "song.h" -#include "mapper.h" -#include "decoder_plugin.h" -#include "tag.h" -#include "tag_handler.h" - -#include <glib.h> - -/** - * Create the specified directory object if it does not exist already - * or if the #stat object indicates that it has been modified since - * the last update. Returns NULL when it exists already and is - * unmodified. - * - * The caller must lock the database. - */ -static struct directory * -make_directory_if_modified(struct directory *parent, const char *name, - const struct stat *st) -{ - struct directory *directory = directory_get_child(parent, name); - - // directory exists already - if (directory != NULL) { - if (directory->mtime == st->st_mtime && !walk_discard) { - /* not modified */ - db_unlock(); - return NULL; - } - - delete_directory(directory); - modified = true; - } - - directory = directory_make_child(parent, name); - directory->mtime = st->st_mtime; - return directory; -} - -bool -update_container_file(struct directory *directory, - const char *name, - const struct stat *st, - const struct decoder_plugin *plugin) -{ - if (plugin->container_scan == NULL) - return false; - - db_lock(); - struct directory *contdir = - make_directory_if_modified(directory, name, st); - if (contdir == NULL) { - /* not modified */ - db_unlock(); - return true; - } - - contdir->device = DEVICE_CONTAINER; - db_unlock(); - - char *const pathname = map_directory_child_fs(directory, name); - - char *vtrack; - unsigned int tnum = 0; - while ((vtrack = plugin->container_scan(pathname, ++tnum)) != NULL) { - struct song *song = song_file_new(vtrack, contdir); - - // shouldn't be necessary but it's there.. - song->mtime = st->st_mtime; - - char *child_path_fs = map_directory_child_fs(contdir, vtrack); - - song->tag = tag_new(); - decoder_plugin_scan_file(plugin, child_path_fs, - &add_tag_handler, song->tag); - g_free(child_path_fs); - - db_lock(); - directory_add_song(contdir, song); - db_unlock(); - - modified = true; - - g_message("added %s/%s", - directory_get_path(directory), vtrack); - g_free(vtrack); - } - - g_free(pathname); - - if (tnum == 1) { - db_lock(); - delete_directory(contdir); - db_unlock(); - return false; - } else - return true; -} |