Name: ed - start an editor on a file

Syntax:
	ed(string path)

Description:
	This is a funny function. It will start a local editor on an optional
	file. This editor is almost ed compatible. Look at 'man build/ed' and
	'help ed' for more details about ed.

Return value: none

Examples: none

See also: build/ed, w/ed, efun/in_ed