io

Lua IO library extension. More...

Functions
number	io.crc32 (string string)
string	io.sha1 (string string)
string	io.sha256 (string string)
string	io.md5 (string string)
boolean	io.exists (string path)
nil	io.newfolder (string path)
nil	io.delete (string path)
table	io.readsfo (string path)
nil	io.editsfo (string path)
table	io.list (string path)
table	io.info (string path)
string	io.filestrip (string path)
string	io.pathstrip (string path)
number	io.freespace (string partition)
number	io.totalspace (string partition)
nil or string	io.workpath (string path)

Detailed Description

Function Documentation

io.crc32()

number io.crc32

(

string

string

)

Gets the CRC32 hash of a string

io.delete()

nil io.delete

(

string

path

)

Deletes a file or a folder

io.editsfo()

nil io.editsfo

(

string

path

)

Edits a parameter in a .SFO file

io.exists()

boolean io.exists

(

string

path

)

Checks if a file or folder exists or not

io.filestrip()

string io.filestrip

(

string

path

)

Strips the last file/directory from a path

io.freespace()

number io.freespace

(

string

partition

)

Gets the free space of a partition

io.info()

table io.info

(

string

path

)

Lists information about a file or a folder.

Returns

A table with these fields:

• "accessed": string
• "modified": string
• "created": string
• "isafolder": boolean
• "size": number (size represented in bytes)

io.list()

table io.list

(

string

path

)

Lists a directory

Returns

A list of tables that represent the contents with these fields:

• "name": string
• "path": string
• "isafolder": boolean
• "created": string
• "modified": string
• "accessed": string
• "size": number (size represented as bytes)

io.md5()

string io.md5

(

string

string

)

Gets the MD5 hash of a string

io.newfolder()

nil io.newfolder

(

string

path

)

Creates a new folder

io.pathstrip()

string io.pathstrip

(

string

path

)

Strips the files/directories from a path besides the last one

io.readsfo()

table io.readsfo

(

string

path

)

Reads a .SFO file

Returns

A table with the keys & values of the .SFO

io.sha1()

string io.sha1

(

string

string

)

Gets the SHA1 hash of a string

io.sha256()

string io.sha256

(

string

string

)

Gets the SHA256 hash of a string

io.totalspace()

number io.totalspace

(

string

partition

)

Gets the size of a partition

io.workpath()

nil or string io.workpath

(

string

path

)

Parameters

path	optional, if empty it'll return the current workpath, otherwise it'll set the workpath to the specified path