NAME
    version - return the calc version string

SYNOPSIS
    version()

TYPES
    return	string

DESCRIPTION
    Returns the calc version string.

    Calc version strings can be of the form:

    	x.y.z.w
    	x.y.z
    	x.y

    where x, y, z, w, v are integers (without leading 0's) and,
    t is the liternal character 't'.

EXAMPLE
    ; version()
    	    "2.11.5.4"

LIMITS
    none

LINK LIBRARY
    none

SEE ALSO
    n/a

## Copyright (C) 2001  Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL.  You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
##
## @(#) $Revision: 30.2 $
## @(#) $Id: version,v 30.2 2013/08/11 01:08:32 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/version,v $
##
## Under source code control:	2001/05/28 17:38:01
## File existed as early as:	2001
##
## chongo <was here> /\oo/\	http://www.isthe.com/chongo/
## Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/