Component/filesystem
Component: Filesystem
This component is provided by Floppy Disks or Hard Disk Drives in Managed mode (for Unmanaged mode, see Drive)
Component name: filesystem. Callbacks:
spaceUsed():number
The currently used capacity of the file system, in bytes.
open(path:string[, mode:string='r']):number
Opens a new file descriptor and returns its handle.
seek(handle:number, whence:string, offset:number):number
Seeks in an open file descriptor with the specified handle. Returns the new pointer position.
makeDirectory(path:string):boolean
Creates a directory at the specified absolute path in the file system. Creates parent directories, if necessary.
exists(path:string):boolean
Returns whether an object exists at the specified absolute path in the file system.
isReadOnly():boolean
Returns whether the file system is read-only.
write(handle:number, value:string):boolean
Writes the specified data to an open file descriptor with the specified handle.
spaceTotal():number
The overall capacity of the file system, in bytes.
isDirectory(path:string):boolean
Returns whether the object at the specified absolute path in the file system is a directory.
rename(from:string, to:string):boolean
Renames/moves an object from the first specified absolute path in the file system to the second.
list(path:string):table
Returns a list of names of objects in the directory at the specified absolute path in the file system.
lastModified(path:string):number
Returns the (real world) timestamp of when the object at the specified absolute path in the file system was modified.
getLabel():string
Get the current label of the file system.
remove(path:string):boolean
Removes the object at the specified absolute path in the file system.
close(handle:number)
Closes an open file descriptor with the specified handle.
size(path:string):number
Returns the size of the object at the specified absolute path in the file system.
read(handle:number, count:number):string or nil
Reads up to the specified amount of data from an open file descriptor with the specified handle. Returns nil when EOF is reached.
setLabel(value:string):string
Sets the label of the file system. Returns the new value, which may be truncated.
| Components | |
|---|---|
| Core Components | Access Point - Computer - Drone - Drive - EEPROM - Filesystem - GPU - Microcontroller - Modem - Redstone - Robot - Transposer |
| Others | Component Access - Signals |
| Cross-Mod Integration | Applied Energistics |