source: dev/trunk/ab5.0/jenga/src/common/CmdLine.cpp@ 457

#include <jenga/include/common/CmdLine.h>

#include <boost/foreach.hpp>

using namespace Jenga::Common;

CmdLines::CmdLines( const std::string &strCmdLine )
{
    char temporary[8192];
    int i = 0;
    while( i<(int)strCmdLine.size() )
    {
        while( strCmdLine[i] == ' ' )
        {
            i ++;
        }

        if( strCmdLine[i] == '\0' )
        {
            break;
        }

        if( strCmdLine[i] == '/' )
        {
            i++;

            // コマンド文字列（オプション名）を抽出
            for( int j = 0; ; j++, i++ )
            {
                if( isalpha( strCmdLine[i] ) || isdigit( strCmdLine[i] ) || strCmdLine[i] == '_' )
                {
                    temporary[j] = strCmdLine[i];
                }
                else
                {
                    temporary[j] = 0;
                    break;
                }
            }
            while( strCmdLine[i] == ' ' ) i++;

            std::string command = temporary;
            std::string parameter = "";

            if( (int)strCmdLine.size() > i && strCmdLine[i] != '/' )
            {
                if( strCmdLine[i] == ':' )
                {
                    // ':'はコマンドとパラメータの区切り文字として認識する
                    i++;
                }

                // パラメータを抽出
                if( strCmdLine[i] == '\"' )
                {
                    i++;
                    //ダブルクォートの中身を取り出す
                    for( int j=0; ; j++, i++ )
                    {
                        if( strCmdLine[i] == '\"' || strCmdLine[i] == '\0' )
                        {
                            temporary[j] = 0;

                            if( strCmdLine[i] == '\"' ) i++;
                            break;
                        }
                        temporary[j] = strCmdLine[i];
                    }
                }
                else
                {
                    //空白またはヌル文字以前を取り出す
                    for( int j=0; ; j++, i++ )
                    {
                        if( strCmdLine[i] == ' ' || strCmdLine[i] == '\0' )
                        {
                            temporary[j] = 0;
                            break;
                        }
                        temporary[j] = strCmdLine[i];
                    }
                }
                parameter = temporary;
            }

            this->push_back( CmdLine( command, parameter ) );
        }
        else if( strCmdLine[i] == '\"' )
        {
            i++;
            //ダブルクォートの中身を取り出す
            for( int j=0; ; j++, i++ )
            {
                if( strCmdLine[i] == '\"' || strCmdLine[i] == '\0' )
                {
                    temporary[j] = 0;

                    if( strCmdLine[i] == '\"' ) i++;
                    break;
                }
                temporary[j] = strCmdLine[i];
            }

            this->push_back( CmdLine( "", temporary ) );
        }
        else
        {
            //空白またはヌル文字以前を取り出す
            for( int j=0; ; j++, i++ )
            {
                if( strCmdLine[i] == ' ' || strCmdLine[i] == '\0' )
                {
                    temporary[j] = 0;
                    break;
                }
                temporary[j] = strCmdLine[i];
            }

            this->push_back( CmdLine( "", temporary ) );
        }
    }
}

bool CmdLines::IsExist( const std::string &commandString ) const
{
    const CmdLines &cmdLines = *this;
    BOOST_FOREACH( const CmdLine &cmdLine, cmdLines )
    {
        if( cmdLine.GetCommand() == commandString )
        {
            return true;
        }
    }
    return false;
}