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/*
* Copyright (C) 2006 Tommi Maekitalo
*
* This library 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.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "tnt/filename.h"
#include <iostream>
namespace tnt
{
Filename::Filename(const std::string& filename)
{
std::string::size_type pos_slash = filename.find_last_of("\\/");
if (pos_slash != std::string::npos)
_path = filename.substr(0, ++pos_slash);
else
pos_slash = 0;
std::string::size_type pos_dot = filename.find_last_of('.');
if (pos_dot != std::string::npos && pos_dot > pos_slash)
{
_basename = filename.substr(pos_slash, pos_dot - pos_slash);
_ext = filename.substr(pos_dot);
}
else
_basename = filename.substr(pos_slash);
}
void Filename::setPath(const std::string& p)
{
_path = p;
if (p.size() == 0 || p.at(p.size()) != '/')
_path += '/';
}
void Filename::setExt(const std::string& e)
{
_ext = e;
if (e.size() > 0 && e.at(0) != '.')
_ext.insert(std::string::size_type(0), std::string::size_type(1), '.');
}
}
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