/* Copyright (C) 2019
 *
 * This file is part of the osdev components suite
 *
 * 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, 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 "stringutils.h"

// std
#include <algorithm>

namespace osdev {
namespace components {
namespace mqtt {

void removeCharsFromStringInPlace(std::string& str, const std::string& charsToRemove)
{
    for (std::size_t i = 0; i < charsToRemove.length(); ++i) {
        str.erase(std::remove(str.begin(), str.end(), charsToRemove[i]), str.end());
    }
}

bool is_numeric(const std::string& str)
{
    return std::all_of(str.begin(), str.end(), [](const std::string::value_type& c) { return ::isdigit(c); });
}

}       // End namespace mqtt
}       // End namespace components
}       // End namespace osdev