Method ParseCommandClassOption

cpp/src/command_classes/CommandClasses.cpp:286–324

----------------------------------------------------------------------------- Parse a comma delimited list of included/excluded command classes -----------------------------------------------------------------------------

//	Parse a comma delimited list of included/excluded command classes
//-----------------------------------------------------------------------------
void CommandClasses::ParseCommandClassOption
(
	string const& _optionStr,
	bool const _include
)
{
	size_t pos = 0;
    size_t start = 0;
	bool parsing = true;
	while( parsing )
	{
		string ccStr;

		pos = _optionStr.find_first_of( ",", start );
		if( string::npos == pos )
		{
			ccStr = _optionStr.substr( start );
			parsing = false;
		}
		else
		{
			ccStr = _optionStr.substr( start, pos-start );
			start = pos + 1;
		}

		if( ccStr != "" )
		{
			uint8 ccIdx = GetCommandClassId( ccStr );
			if( _include )
			{
				m_supportedCommandClasses[ccIdx>>5] |= (1u<<(ccIdx&0x1f));
			}
			else
			{
				m_supportedCommandClasses[ccIdx>>5] &= ~(1u<<(ccIdx&0x1f));
			}
		}
	}
}

//-----------------------------------------------------------------------------
//	<CommandClasses::GetCommandClassId>