EVE (short for Extensible Versatile Editor) is a flexible text editor that is part of the VMS operating system. EVE is implemented by using the Text Processing Utility (TPU).
Contents
The Emacs editor features a good EVE emulation (as an add-on).
Editor Control
As the EVE editor was designed to control from a VT100 or VT220 terminal, many keyboard conventions from personal computers do not work.
Interactive Key Definitions
To assign a command or function to a key or key combination, use the following procedure:
- Enter the EVE command line (using the
-
key on the numeric keypad orCtrl-B
Ctrl-U
) - Enter the
Define Key
command - as almost everywhere in OpenVMS the text is case insensitive and it is possible to use abbreviations, so enteringde k
will do - When the
EVE command:
prompt occurs, enter the name of the command - When the
Press the key you want to define:
prompt occurs, press the key or key combination which is to call the given command
Key Definitions in a File
EVE upon its start interprets the EVE$INIT.EVE
file in the user's current or home directory. When the SYS$LOGIN:EVE$INIT.EVE
file contains
the Ctrl-F
key would call string search function, the F3
key repeating of the last search, the F1
key would display the list of EVE commands and the F2
key would call the EVE command line.