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/*
* Helper.cpp
*****************************************************************************
* Copyright (C) 2010 - 2012 Klagenfurt University
*
* Created on: Feb 20, 2012
* Authors: Christopher Mueller <christopher.mueller@itec.uni-klu.ac.at>
* Christian Timmerer <christian.timmerer@itec.uni-klu.ac.at>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "Helper.h"
using namespace dash;
std::string Helper::combinePaths (const std::string &path1, const std::string &path2)
{
char path1Last = path1.at(path1.size() - 1);
char path2First = path2.at(0);
if(path1Last == '/' && path2First == '/')
return path1 + path2.substr(1, path2.size());
if(path1Last != '/' && path2First != '/')
return path1 + "/" + path2;
return path1 + path2;
}
std::string Helper::getDirectoryPath (const std::string &path)
{
int pos = path.find_last_of('/');
return path.substr(0, pos);
}
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