File /global/le.c

This is a very quick and dirty line editor cooked up by [als] in half an hour on a not-so-stormy night of 10/12/91 It uses NO input_to's, so ALL commands are prefixed with the command word it was simply intended for those times when ed goes down the proverbial gurgler. If you HAVE to use it, set up aliases :) commands: r file, w[file], >insert text, /search text, number goes to line number, +, -, d, N-> clears line editor Have fun, and win awards One other possible use for LE is for cute aliases

Written by Ember

Started 10th of December 1991

Method index

• le(string)
  The main access point for le.
• le_commands()
  This method adds in all the commands needed to access le.

Protected Functions

These are functions that only objects inheriting the class can access.

le

int le(string s)


The main access point for le. This takes in the comamnd line arg and uses it as it should and does wild and exciting thins, especially on those stormy nights...

• Parameters:
  s - the input string to the line editor
• Returns:
  1 if successful, 0 on failure

le_commands

void le_commands()


This method adds in all the commands needed to access le.