NAME
    isprint - whether character is a printable

SYNOPSIS
    isprint(c)

TYPES
    c           string

    return      int

DESCRIPTION
    Determine if c is printable.  This function will return 1 if c is
    printable, 0 otherwise.

EXAMPLE
    ; print isprint("A"), ispint("a"), isprint(" "), isprint("\t")
    1 1 1 0

LIMITS
    none

LINK LIBRARY
    none

SEE ALSO
    islower, isupper, isalnum, isalpha, iscntrl, isdigit, isgraph,
    ispunct, isspace, isxdigit

## Copyright (C) 2013  Christoph Zurnieden
##
## 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: 30.3 $
## @(#) $Id: isprint,v 30.3 2013/09/01 20:00:20 chongo Exp $
## @(#) $Source: /usr/local/src/bin/calc/help/RCS/isprint,v $
##
## Under source code control:	2013/09/01 18:10:53
## File existed as early as:	2013
##
## chongo <was here> /\oo/\	http://www.isthe.com/chongo/
## Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/
