qgslocalec.cpp

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/***************************************************************************
                          qgslocalec.h - temporary C numeric locale
                          -------------------
    begin                : Jun 15th 2015
    copyright            : (C) 2015 by Juergen E. Fischer
    email                : jef at norbit dot de
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/
 
#include "qgslocalec.h"
 
#include <locale>
#include <QByteArray>
 
QMutex QgsLocaleNumC::sLocaleLock;
 
QgsLocaleNumC::QgsLocaleNumC()
{
  sLocaleLock.lock();
 
  mOldlocale = setlocale( LC_NUMERIC, nullptr );
  if ( mOldlocale )
    mOldlocale = qstrdup( mOldlocale );
 
  setlocale( LC_NUMERIC, "C" );
}
 
QgsLocaleNumC::~QgsLocaleNumC()
{
  setlocale( LC_NUMERIC, mOldlocale );
  delete [] mOldlocale;
 
  sLocaleLock.unlock();
}