// Copyright (C) 1999,2000 Bruce Guenter <bruceg@em.ca>
//
// 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 for more details.
//
// You should have received a copy of the GNU 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

#include <config.h>
#include <string.h>
#include "strlist.h"

void keystrlist::set(const mystring& var, const mystring& val)
{
  mystring addstr = mystring::NUL + var + "=" + val;
  const char* ptr = find(datastr, var, '=');
  if(ptr) {
    unsigned len = strlen(ptr);
    unsigned offset = ptr - datastr.c_str();
    datastr = datastr.left(offset - 2 - var.length()) + addstr +
      datastr.right(offset + len);
  }
  else
    datastr += addstr;
}