//  This may look like C code, but it is really -*- C++ -*-

//  ------------------------------------------------------------------
//  The Goldware Library
//  Copyright (C) 1999-2000 Alexander S. Aganichev
//  ------------------------------------------------------------------
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Library General Public
//  License as published by the Free Software Foundation; either
//  version 2 of the License, or (at your option) any later version.
//
//  This library 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
//  Library General Public License for more details.
//
//  You should have received a copy of the GNU Library General Public
//  License along with this program; if not, write to the Free
//  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
//  MA 02111-1307, USA
//  ------------------------------------------------------------------
//  $Id$
//  ------------------------------------------------------------------
//  String manipulation routines.
//  ------------------------------------------------------------------

#ifndef __gstrarr_h
#define __gstrarr_h


//  ------------------------------------------------------------------

#include <cstring>
#include <vector>
#include <string>
#include <gdefs.h>
#include <gmemdbg.h>


//  ------------------------------------------------------------------

typedef std::vector<std::string> gstrarray;


//  ------------------------------------------------------------------

inline void tokenize(gstrarray &array, const TCHAR* str, const TCHAR *delim = NULL)
{
  if (delim == NULL) delim = ", \t";
  TCHAR *tmp = throw_xstrdup(str);
#if defined(_tcstok_s)
  TCHAR *next_token;
  TCHAR *token = _tcstok_s(tmp, delim, &next_token);
#else
  TCHAR *token = strtok(tmp, delim);
#endif

  while (NULL != token)
  {
    array.push_back(token);
#if defined(_tcstok_s)
    token = _tcstok_s(NULL, delim, &next_token);
#else
    token = strtok(NULL, delim);
#endif
  }

  throw_xfree(tmp);
}


//  ------------------------------------------------------------------

#endif // __gstrarr_h

//  ------------------------------------------------------------------