Database*: move to db/

1 files changed, 0 insertions, 248 deletions

diff --git a/src/Directory.hxx b/src/Directory.hxx
deleted file mode 100644
index c64a028ba..000000000
--- a/src/Directory.hxx
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- * Copyright (C) 2003-2014 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.
- */
-
-#ifndef MPD_DIRECTORY_HXX
-#define MPD_DIRECTORY_HXX
-
-#include "check.h"
-#include "util/list.h"
-#include "Compiler.h"
-#include "DatabaseVisitor.hxx"
-#include "PlaylistVector.hxx"
-
-#include <string>
-
-#include <sys/types.h>
-
-#define DEVICE_INARCHIVE (dev_t)(-1)
-#define DEVICE_CONTAINER (dev_t)(-2)
-
-#define directory_for_each_child(pos, directory) \
-	list_for_each_entry(pos, &(directory).children, siblings)
-
-#define directory_for_each_child_safe(pos, n, directory) \
-	list_for_each_entry_safe(pos, n, &(directory).children, siblings)
-
-#define directory_for_each_song(pos, directory) \
-	list_for_each_entry(pos, &(directory).songs, siblings)
-
-#define directory_for_each_song_safe(pos, n, directory) \
-	list_for_each_entry_safe(pos, n, &(directory).songs, siblings)
-
-struct Song;
-struct db_visitor;
-class SongFilter;
-class Error;
-
-struct Directory {
-	/**
-	 * Pointers to the siblings of this directory within the
-	 * parent directory.  It is unused (undefined) in the root
-	 * directory.
-	 *
-	 * This attribute is protected with the global #db_mutex.
-	 * Read access in the update thread does not need protection.
-	 */
-	struct list_head siblings;
-
-	/**
-	 * A doubly linked list of child directories.
-	 *
-	 * This attribute is protected with the global #db_mutex.
-	 * Read access in the update thread does not need protection.
-	 */
-	struct list_head children;
-
-	/**
-	 * A doubly linked list of songs within this directory.
-	 *
-	 * This attribute is protected with the global #db_mutex.
-	 * Read access in the update thread does not need protection.
-	 */
-	struct list_head songs;
-
-	PlaylistVector playlists;
-
-	Directory *parent;
-	time_t mtime;
-	ino_t inode;
-	dev_t device;
-	bool have_stat; /* not needed if ino_t == dev_t == 0 is impossible */
-
-	std::string path;
-
-public:
-	Directory(const char *_path_utf8, Directory *_parent);
-	~Directory();
-
-	/**
-	 * Create a new root #Directory object.
-	 */
-	gcc_malloc
-	static Directory *NewRoot() {
-		return new Directory("", nullptr);
-	}
-
-	/**
-	 * Remove this #Directory object from its parent and free it.  This
-	 * must not be called with the root Directory.
-	 *
-	 * Caller must lock the #db_mutex.
-	 */
-	void Delete();
-
-	/**
-	 * Create a new #Directory object as a child of the given one.
-	 *
-	 * Caller must lock the #db_mutex.
-	 *
-	 * @param name_utf8 the UTF-8 encoded name of the new sub directory
-	 */
-	gcc_malloc
-	Directory *CreateChild(const char *name_utf8);
-
-	/**
-	 * Caller must lock the #db_mutex.
-	 */
-	gcc_pure
-	const Directory *FindChild(const char *name) const;
-
-	gcc_pure
-	Directory *FindChild(const char *name) {
-		const Directory *cthis = this;
-		return const_cast<Directory *>(cthis->FindChild(name));
-	}
-
-	/**
-	 * Look up a sub directory, and create the object if it does not
-	 * exist.
-	 *
-	 * Caller must lock the #db_mutex.
-	 */
-	Directory *MakeChild(const char *name_utf8) {
-		Directory *child = FindChild(name_utf8);
-		if (child == nullptr)
-			child = CreateChild(name_utf8);
-		return child;
-	}
-
-	/**
-	 * Looks up a directory by its relative URI.
-	 *
-	 * @param uri the relative URI
-	 * @return the Directory, or nullptr if none was found
-	 */
-	gcc_pure
-	Directory *LookupDirectory(const char *uri);
-
-	gcc_pure
-	bool IsEmpty() const {
-		return list_empty(&children) &&
-			list_empty(&songs) &&
-			playlists.empty();
-	}
-
-	gcc_pure
-	const char *GetPath() const {
-		return path.c_str();
-	}
-
-	/**
-	 * Returns the base name of the directory.
-	 */
-	gcc_pure
-	const char *GetName() const;
-
-	/**
-	 * Is this the root directory of the music database?
-	 */
-	gcc_pure
-	bool IsRoot() const {
-		return parent == nullptr;
-	}
-
-	/**
-	 * Look up a song in this directory by its name.
-	 *
-	 * Caller must lock the #db_mutex.
-	 */
-	gcc_pure
-	const Song *FindSong(const char *name_utf8) const;
-
-	gcc_pure
-	Song *FindSong(const char *name_utf8) {
-		const Directory *cthis = this;
-		return const_cast<Song *>(cthis->FindSong(name_utf8));
-	}
-
-	/**
-	 * Looks up a song by its relative URI.
-	 *
-	 * Caller must lock the #db_mutex.
-	 *
-	 * @param uri the relative URI
-	 * @return the song, or nullptr if none was found
-	 */
-	gcc_pure
-	Song *LookupSong(const char *uri);
-
-	/**
-	 * Add a song object to this directory.  Its "parent" attribute must
-	 * be set already.
-	 */
-	void AddSong(Song *song);
-
-	/**
-	 * Remove a song object from this directory (which effectively
-	 * invalidates the song object, because the "parent" attribute becomes
-	 * stale), but does not free it.
-	 */
-	void RemoveSong(Song *song);
-
-	/**
-	 * Caller must lock the #db_mutex.
-	 */
-	void PruneEmpty();
-
-	/**
-	 * Sort all directory entries recursively.
-	 *
-	 * Caller must lock the #db_mutex.
-	 */
-	void Sort();
-
-	/**
-	 * Caller must lock #db_mutex.
-	 */
-	bool Walk(bool recursive, const SongFilter *match,
-		  VisitDirectory visit_directory, VisitSong visit_song,
-		  VisitPlaylist visit_playlist,
-		  Error &error) const;
-
-	gcc_pure
-	LightDirectory Export() const;
-};
-
-static inline bool
-isRootDirectory(const char *name)
-{
-	return name[0] == 0 || (name[0] == '/' && name[1] == 0);
-}
-
-#endif