love.filesystem

Provides an interface to the user's filesystem.

This module provides access to files in specific places:

• The root folder of the .love archive (or source directory)
• The root folder of the game's save directory.
• The folder containing the game's .love archive (or source directory), but only if specific conditions are met.

Each game is granted a single directory on the system where files can be saved through love.filesystem. This is the only directory where love.filesystem can write files. These directories will typically be found in something like:

• Windows XP: C:\Documents and Settings\user\Application Data\LOVE\ or %appdata%\LOVE\
• Windows Vista and 7: C:\Users\user\AppData\Roaming\LOVE or %appdata%\LOVE\
• Linux: $XDG_DATA_HOME/love/ or ~/.local/share/love/
• Mac: /Users/user/Library/Application Support/LOVE/
• Android: /data/user/0/org.love2d.android/files/save/ or /data/data/org.love2d.android/files/save/ (On Android there are various save locations. If these don't work then you can use love.filesystem.getSaveDirectory() to check.)

Files that are opened for write or append will always be created in the save directory. The same goes for other operations that involve writing to the filesystem, like mkdir.

Files that are opened for read will be looked for in the save directory, and then in the .love archive (in that order). So if a file with a certain filename (and path) exist in both the .love archive and the save folder, the one in the save directory takes precedence.

Note: All paths are relative to the .love archive and save directory. (except for the get*Directory() calls)

It is recommended to set your game's identity first in your conf.lua. You can set it with love.filesystem.setIdentity as well.

Types

File	Represents a file on the filesystem.
FileData	Data representing the contents of a file.

Functions

love.filesystem.append	Append data to an existing file.	0.9.0
love.filesystem.areSymlinksEnabled	Gets whether love.filesystem follows symbolic links.	0.9.2
love.filesystem.createDirectory	Creates a directory.	0.9.0
love.filesystem.enumerate	Returns all the files and subdirectories in the directory.	0.3.0	0.9.0
love.filesystem.exists	Check whether a file or directory exists.
love.filesystem.getAppdataDirectory	Returns the application data directory (could be the same as getUserDirectory)
love.filesystem.getDirectoryItems	Returns all the files and subdirectories in the directory.	0.9.0
love.filesystem.getIdentity	Gets the write directory name for your game.	0.9.0
love.filesystem.getLastModified	Gets the last modification time of a file.	0.7.1
love.filesystem.getRealDirectory	Gets the absolute path of the directory containing a filepath.	0.9.2
love.filesystem.getRequirePath	Gets the filesystem paths that will be searched when require is called.	0.10.0
love.filesystem.getSaveDirectory	Gets the full path to the designated save directory.
love.filesystem.getSize	Gets the size in bytes of a file.	0.9.0
love.filesystem.getSource	Returns the full path to the directory containing the .love file or directory.	0.9.0
love.filesystem.getSourceBaseDirectory	Returns the full path to the directory containing the .love file.	0.9.0
love.filesystem.getUserDirectory	Returns the path of the user's directory
love.filesystem.getWorkingDirectory	Gets the current working directory.
love.filesystem.init	Initializes love.filesystem, will be called internally, so should not be used explictly.
love.filesystem.isDirectory	Check whether something is a directory.
love.filesystem.isFile	Check whether something is a file.
love.filesystem.isFused	Gets whether the game is in fused mode or not.	0.9.0
love.filesystem.isSymlink	Gets whether a filepath is actually a symbolic link.	0.9.2
love.filesystem.lines	Iterate over the lines in a file.
love.filesystem.load	Loads a Lua file (but does not run it).
love.filesystem.mkdir	Creates a directory.		0.9.0
love.filesystem.mount	Mounts a zip file or folder in the game's save directory for reading.	0.9.0
love.filesystem.newFile	Creates a new File object.
love.filesystem.newFileData	Creates a new FileData object.	0.7.0
love.filesystem.read	Read the contents of a file
love.filesystem.remove	Removes a file (or directory).
love.filesystem.setIdentity	Sets the write directory for your game.
love.filesystem.setRequirePath	Sets the filesystem paths that will be searched when require is called.	0.10.0
love.filesystem.setSource	Sets the source of the game, where the code is present.
love.filesystem.setSymlinksEnabled	Sets whether love.filesystem follows symbolic links.	0.9.2
love.filesystem.unmount	Unmounts a zip file or folder previously mounted with love.filesystem.mount.	0.9.0
love.filesystem.write	Write data to a file.

Enums

FileDecoder	How to decode a given FileData.	0.7.0
FileMode	The different modes you can open a File in.

See Also

• love