Seperator.cpp

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/*
    ------------------------------------------------------------------------------------
    LICENSE:
    ------------------------------------------------------------------------------------
    This file is part of EVEmu: EVE Online Server Emulator
    Copyright 2006 - 2021 The EVEmu Team
    For the latest information visit https://evemu.dev
    ------------------------------------------------------------------------------------
    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 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., 59 Temple
    Place - Suite 330, Boston, MA 02111-1307, USA, or go to
    http://www.gnu.org/copyleft/lesser.txt.
    ------------------------------------------------------------------------------------
    Author:        Zhur, Bloody.Rabbit
*/

#include "eve-core.h"

#include "log/LogNew.h"
#include "utils/Seperator.h"

/************************************************************************/
/* Seperator                                                            */
/************************************************************************/
Seperator::Seperator( const char* str, const char* divs, const char* quotes )
{
    bool inQuote = false, isDiv = false, isQuote = false;
    std::string* cur(nullptr);

    for (size_t len = strlen( str ); len > 0; ++str, --len ) {
        const char c = *str;
        isDiv = (strchr(divs, c) != NULL);
        isQuote = (strchr( quotes, c) != NULL);

        if (!inQuote) {
            if (NULL == cur) {
                if (!isDiv) {
                    mArgs.push_back( "" );
                    cur = &mArgs.back();

                    if (isQuote)
                        inQuote = true;
                    else
                        cur->push_back( c );
                }
            } else {
                if (isDiv)
                    cur = NULL;
                else
                    cur->push_back( c );
            }
        } else {
            if (NULL != cur) {
                if (isQuote)
                    cur = NULL;
                else
                    cur->push_back( c );
            } else {
                if (isDiv)
                    inQuote = false;
                else
                    sLog.Error( "Seperator", "Invalid input." );
            }
        }
    }
}