CmdDrive::ExprInterpreter Class Reference

Public Member Functions
	ExprInterpreter (const CmdDriver &)
const char *	breakPrefix () const
const char *	errMsg () const
bool	isParseError () const
bool	isResultTrivial () const
const char *	parsedExpr () const
const char *	process (const char *exprstr, BufferString &val, bool isargument=false)

Protected Member Functions
const char *	interpretCompositeExpr (const char *parstr, BufferString &val)
const char *	interpretSingleExpr (const char *parstr, BufferString &val)
void	setBreakPrefix (const char *endptr, BufferString &breakprefix) const

Protected Attributes
BufferString	breakprefix_
const CmdDriver &	drv_
BufferString	errmsg_
const char *	exprstr_
BufferString	parsedexpr_
bool	trivialresult_

Detailed Description

<>

Constructor & Destructor Documentation

ExprInterpreter()

CmdDrive::ExprInterpreter::ExprInterpreter

(

const CmdDriver &

)

Member Function Documentation

breakPrefix()

const char* CmdDrive::ExprInterpreter::breakPrefix ( ) const

inline

errMsg()

const char* CmdDrive::ExprInterpreter::errMsg

(

)

const

interpretCompositeExpr()

const char* CmdDrive::ExprInterpreter::interpretCompositeExpr ( const char *  parstr, BufferString &  val  )

protected

interpretSingleExpr()

const char* CmdDrive::ExprInterpreter::interpretSingleExpr ( const char *  parstr, BufferString &  val  )

protected

isParseError()

bool CmdDrive::ExprInterpreter::isParseError

(

)

const

isResultTrivial()

bool CmdDrive::ExprInterpreter::isResultTrivial ( ) const

inline

parsedExpr()

const char* CmdDrive::ExprInterpreter::parsedExpr ( ) const

inline

process()

const char* CmdDrive::ExprInterpreter::process	(	const char *	exprstr,
		BufferString &	val,
		bool	isargument = false
	)

setBreakPrefix()

void CmdDrive::ExprInterpreter::setBreakPrefix ( const char *  endptr, BufferString &  breakprefix  ) const

protected

Member Data Documentation

breakprefix_

BufferString CmdDrive::ExprInterpreter::breakprefix_

protected

drv_

const CmdDriver& CmdDrive::ExprInterpreter::drv_

protected

errmsg_

BufferString CmdDrive::ExprInterpreter::errmsg_

protected

exprstr_

const char* CmdDrive::ExprInterpreter::exprstr_

protected

parsedexpr_

BufferString CmdDrive::ExprInterpreter::parsedexpr_

protected

trivialresult_

bool CmdDrive::ExprInterpreter::trivialresult_

protected