FileHandle.close

Close the file handle, writing any changes to the disk

Parameters

None.

Return value

Condition	Return Value
(always)	number

Notes

An open file is worked on in memory; this is the point at which changes reach the disk. A handle that is never closed never persists what was written to it.

Returns 1 if the handle was open, or 0 if it was already closed.

Example

import "file"
fh = file.open("data.txt", "r")
if fh != null then
    print fh.readLine
    fh.close
end if