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-rw-r--r--src/DirectorySave.cxx171
1 files changed, 0 insertions, 171 deletions
diff --git a/src/DirectorySave.cxx b/src/DirectorySave.cxx
deleted file mode 100644
index fa330d126..000000000
--- a/src/DirectorySave.cxx
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright (C) 2003-2013 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 "DirectorySave.hxx"
-#include "Directory.hxx"
-#include "Song.hxx"
-#include "SongSave.hxx"
-#include "PlaylistDatabase.hxx"
-#include "TextFile.hxx"
-#include "util/NumberParser.hxx"
-#include "util/Error.hxx"
-#include "util/Domain.hxx"
-
-#include <glib.h>
-
-#include <assert.h>
-#include <string.h>
-
-#define DIRECTORY_DIR "directory: "
-#define DIRECTORY_MTIME "mtime: "
-#define DIRECTORY_BEGIN "begin: "
-#define DIRECTORY_END "end: "
-
-static constexpr Domain directory_domain("directory");
-
-void
-directory_save(FILE *fp, const Directory &directory)
-{
- if (!directory.IsRoot()) {
- fprintf(fp, DIRECTORY_MTIME "%lu\n",
- (unsigned long)directory.mtime);
-
- fprintf(fp, "%s%s\n", DIRECTORY_BEGIN, directory.GetPath());
- }
-
- Directory *cur;
- directory_for_each_child(cur, directory) {
- fprintf(fp, DIRECTORY_DIR "%s\n", cur->GetName());
-
- directory_save(fp, *cur);
-
- if (ferror(fp))
- return;
- }
-
- Song *song;
- directory_for_each_song(song, directory)
- song_save(fp, *song);
-
- playlist_vector_save(fp, directory.playlists);
-
- if (!directory.IsRoot())
- fprintf(fp, DIRECTORY_END "%s\n", directory.GetPath());
-}
-
-static Directory *
-directory_load_subdir(TextFile &file, Directory &parent, const char *name,
- Error &error)
-{
- bool success;
-
- if (parent.FindChild(name) != nullptr) {
- error.Format(directory_domain,
- "Duplicate subdirectory '%s'", name);
- return nullptr;
- }
-
- Directory *directory = parent.CreateChild(name);
-
- const char *line = file.ReadLine();
- if (line == nullptr) {
- error.Set(directory_domain, "Unexpected end of file");
- directory->Delete();
- return nullptr;
- }
-
- if (g_str_has_prefix(line, DIRECTORY_MTIME)) {
- directory->mtime =
- ParseUint64(line + sizeof(DIRECTORY_MTIME) - 1);
-
- line = file.ReadLine();
- if (line == nullptr) {
- error.Set(directory_domain, "Unexpected end of file");
- directory->Delete();
- return nullptr;
- }
- }
-
- if (!g_str_has_prefix(line, DIRECTORY_BEGIN)) {
- error.Format(directory_domain, "Malformed line: %s", line);
- directory->Delete();
- return nullptr;
- }
-
- success = directory_load(file, *directory, error);
- if (!success) {
- directory->Delete();
- return nullptr;
- }
-
- return directory;
-}
-
-bool
-directory_load(TextFile &file, Directory &directory, Error &error)
-{
- const char *line;
-
- while ((line = file.ReadLine()) != nullptr &&
- !g_str_has_prefix(line, DIRECTORY_END)) {
- if (g_str_has_prefix(line, DIRECTORY_DIR)) {
- Directory *subdir =
- directory_load_subdir(file, directory,
- line + sizeof(DIRECTORY_DIR) - 1,
- error);
- if (subdir == nullptr)
- return false;
- } else if (g_str_has_prefix(line, SONG_BEGIN)) {
- const char *name = line + sizeof(SONG_BEGIN) - 1;
- Song *song;
-
- if (directory.FindSong(name) != nullptr) {
- error.Format(directory_domain,
- "Duplicate song '%s'", name);
- return false;
- }
-
- song = song_load(file, &directory, name, error);
- if (song == nullptr)
- return false;
-
- directory.AddSong(song);
- } else if (g_str_has_prefix(line, PLAYLIST_META_BEGIN)) {
- /* duplicate the name, because
- playlist_metadata_load() will overwrite the
- buffer */
- char *name = g_strdup(line + sizeof(PLAYLIST_META_BEGIN) - 1);
-
- if (!playlist_metadata_load(file, directory.playlists,
- name, error)) {
- g_free(name);
- return false;
- }
-
- g_free(name);
- } else {
- error.Format(directory_domain,
- "Malformed line: %s", line);
- return false;
- }
- }
-
- return true;
-}