/***************************************************************************/
/*
* Portions Copyright (c) 1999 GMRS Software GmbH
* Carl-von-Linde-Str. 38, D-85716 Unterschleissheim, http://www.gmrs.de
* All rights reserved.
*
* Author: Arno Unkrig <arno@unkrig.de>
*
* All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes software developed by GMRS Software GmbH."
* The name of GMRS Software GmbH may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*/
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License in the file COPYING for more details.
*/
/***************************************************************************/
/*
* Changes to version 1.2.2 were made by Martin Bayer <mbayer@zedat.fu-berlin.de>
* Dates and reasons of modifications:
* Thu Oct 4 21:31:58 CEST 2001: ported to g++ 3.0
*/
/***************************************************************************/
#ifndef __cmp_nocase_h_INCLUDED__ /* { */
#define __cmp_nocase_h_INCLUDED__
/* ------------------------------------------------------------------------- */
#include <string.h>
#include <string>
using std::string;
/* ------------------------------------------------------------------------- */
/*
* The Standard C++ library is lacking a case-insensitive string comparison
* function... so I define my own, adapting Stroustrup's ("The C++ Programming
* Language", 3rd edition).
*/
// Helper
extern int _cmp_nocase(const char *s1, size_t l1, const char *s2, size_t l2);
// -1: s1 < s2; 0: s1 == s2, 1: s1 > s2
inline int cmp_nocase(const string &s1, const string &s2)
{ return _cmp_nocase(s1.data(), s1.length(), s2.data(), s2.length()); }
inline int cmp_nocase(const char *s1, const string &s2)
{ return _cmp_nocase(s1, strlen(s1), s2.data(), s2.length()); }
inline int cmp_nocase(const string &s1, const char *s2)
{ return _cmp_nocase(s1.data(), s1.length(), s2, strlen(s2)); }
inline int cmp_nocase(const char *s1, const char *s2)
{ return _cmp_nocase(s1, strlen(s1), s2, strlen(s2)); }
/* ------------------------------------------------------------------------- */
#endif /* } */
/* ------------------------------------------------------------------------- */