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/*
* The Mana Server
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana Server.
*
* The Mana Server 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
* any later version.
*
* The Mana Server 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 The Mana Server. If not, see <http://www.gnu.org/licenses/>.
*/
#include "utils/string.hpp"
#include <cctype>
#include <algorithm>
#include <sstream>
std::string utils::toupper(std::string s)
{
std::transform(s.begin(), s.end(), s.begin(), (int(*)(int)) std::toupper);
return s;
}
bool utils::isNumeric(const std::string &s)
{
for (unsigned int i = 0; i < s.size(); ++i)
{
if (!isdigit(s[i]))
{
return false;
}
}
return true;
}
int utils::stringToInt(const std::string &s)
{
int value;
std::stringstream str(s);
// put the string into the int
str >> value;
return value;
}
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