Short:        Finds the extra version number in file
Author:       Marko K. Seppänen
Uploader:     Marko K. Seppänen <marko seppanen gmail com>
Type:         util/cli
Version:      1.0 beta
Requires:     AOS4
Architecture: ppc-amigaos >= 4.0.0
URL:          http://www.m4rko.com/AMIGA


Extversion 1.0 BETA
===================

Name
----

EXTRAVERSION - Find the extra version string (non-Amiga version).


Format
------


EXTRAVERSION [<library|script|file>] [FULL|VSTRING|HELP]


Template
--------

NAME, FULL/S, HELP/S, VSTRING/S


Function
--------

EXTRAVERSION finds the extra version number of a library,	command,
script or simply any file where the extra version string has been has been
correctly set.


Commands
--------

EXTRAVERSION with no <library|script|file> argument prints the name and
extra version string.

FULL  - Outputs name, extraversion, date and the comment in the extra
version string (in the same line). 

VSTRING - Outputs the complete extra version string (including $EXTVER:).

VERSION - <Not yet implemented.>

To add an extra version string to your file, make sure that the file
contains a string of characters that represent the extra version string.

" $EXTVER: Program_Name ExtraVersionString (dd.mm.yyyy) Some comment. " 

ProgramName    	    - Name of your program
ExtraVersionString  - Any non-Amiga version string (tip: use _ for spaces)
dd	                - Day of month (1-31)
mm	                - Month of year (1-12)
yyyy	            - Year using four digits
comment	            - Optional comment, just for readability.


Changes
-------

Version 1.0b: 2016 Feb
 - Large part of the command (pretty much the whole command) rewritten from scratch.
 - Test cases implemented (for internal debugging/testing).
 - More than 40 test files (for internal debugging/testing), testing both bad
   good extver tags.
 - Shold work on both textfiles and executables.
 - Compiled with the newly published SDK.

Version 0.4: Beta 1: 2014 May
 - Option HELP implemented.
 - Option FULL implemented.
 - Option VSTRING implemented.
 - Fixed bug, one (or some) extra trailing char got sometimes read into the
   Extversion cookie.
 - Fixed bug, failed to find properly set extra version string in scripts
    and other text files.
 - Many other fixes and improvements.

Version 0.3: Alpha 3: 2014 May
 - Updated the Extversion.doc.


Author(s)
---------
OpenAmiga.org / Marko K. Seppänen