The technology file recognizes a Comment keyword. These lines have no effect, but are saved and included when the file is written with the Save Tech command. Thus, notes about the file can be preserved. An attempt is made to to place the comment in the same relative position during an update.
Comments can also be included in the technology file after the `#' character or `//' sequence, however these comments will not appear in a file written with the Save Tech command.
Example:
Comment Technology file for the Ultra-MOS version 3.5 process
Comment Version 1.3 March 24, 2002 George H. Frump