NAME
    strcasecmp - compare two strings, case independent

SYNOPSIS
    strcasecmp(s1, s2)

TYPES
    s1          string
    s2          string

    return      integer (1, 0 or -1)

DESCRIPTION
    Let n1 = size(s1), n2 = size(s2) and m = min(n1, n2).
    This function compares up to m values of consecutive characters
    in the strings s1 and s2. If an inequality is encountered, the
    function returns 1 or -1 according as the greater character is
    in s1 or s2. If there has been no inequality, the function
    returns 1, 0, or -1 according as n1 is greater than, equal to,
    or less than n2.
    Note that null characters within the strings are included in the
    comparison.
    This function is case independent

EXAMPLE
    strcasecmp("ab", "aBc") == -1
    strcasecmp("abc", "aBb") == 1
    strcasecmp("abc", "abc") == 0
    strcasecmp("abc", "aBc") == 0
    strcasecmp("abc", "aBd") == -1
    strcasecmp("abc\0", "aBc") == 1
    strcasecmp("a\0b", "A\0c") == -1

LIMITS
    none

LINK LIBRARY
    FLAG stringcaserel(STRING *s1, STRING *s2)

SEE ALSO
    strcat, strcpy, strerror, strlen, strncmp, strncasecmp strncpy, strpos,
    strprintf, strscan, strscanf, substr

## 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: strcasecmp,v 30.3 2013/09/01 21:23:25 chongo Exp $
## @(#) $Source: /usr/local/src/bin/calc/help/RCS/strcasecmp,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/