ParsePoint Class Reference

The parsing context. More...

#include <yatescript.h>

Public Member Functions
	ParsePoint (const char *&expr, ExpEvaluator *eval=0, unsigned int lineNo=0, const char *fileName=0, const char *seps=0)
ParsePoint &	operator= (ParsePoint &parsePoint)
ParsePoint &	operator= (unsigned int line)
	operator const char *& ()
ParsePoint &	operator= (const char *newExpr)
ParsePoint &	operator++ ()
ParsePoint &	operator++ (int unused)
char	firstChar ()
unsigned	lineNumber () const

Public Attributes
const char *	m_expr
const char *	m_searchedSeps
unsigned int	m_count
char	m_foundSep
unsigned int	m_lineNo
ExpEvaluator *	m_eval
String	m_fileName

Detailed Description

The parsing context.

A class used to keep a parsing context

Constructor & Destructor Documentation

ParsePoint()

ParsePoint ( const char *&  expr, ExpEvaluator *  eval = 0, unsigned int  lineNo = 0, const char *  fileName = 0, const char *  seps = 0  )

inlineexplicit

Constructor

Parameters

expr	Expression to be parsed
eval	ExpEvaluator associated with this parsing context
lineNo	The line number that is currently parsed
fileName	File name associated with this context
seps	Searched separator during parsing

Member Function Documentation

firstChar()

char firstChar ( )

inline

Get first char in the parsed expression

Returns

First char in the expression to be parsed

lineNumber()

unsigned lineNumber ( ) const

inline

Get line number of the parsed expression

Returns

Line number stored in parse point

operator const char *&()

operator const char *& ( )

inline

Cast operator to const char*&

operator++() [1/2]

ParsePoint & operator++ ( )

inline

Prefix incrementation operator. Incrementes the internal expression

operator++() [2/2]

ParsePoint & operator++ ( int  unused )

inline

Postfix incrementation operator. Incrementes the internal expression

operator=() [1/3]

ParsePoint & operator= ( const char *  newExpr )

inline

Assignement from const char*

operator=() [2/3]

ParsePoint & operator=

(

ParsePoint &

parsePoint

)

Assignment operator

Parameters

parsePoint

Parsing context which is to be assigned to this parsing context

operator=() [3/3]

ParsePoint & operator=

(

unsigned int

line

)

Line number assignment

Parameters

line	New line number

Member Data Documentation

m_count

unsigned int m_count

Number of how many times the parser must encouter a separator

m_eval

ExpEvaluator* m_eval

ExpEvaluator associated with this parsing context

m_expr

const char* m_expr

Expression to be parsed

m_fileName

String m_fileName

File name associated for this context

m_foundSep

char m_foundSep

Separator that the parser encountered

m_lineNo

unsigned int m_lineNo

Line numbet at which parsing is taking place

Referenced by ExpEvaluator::lineNumber().

m_searchedSeps

const char* m_searchedSeps

Searched instruction separators

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The documentation for this class was generated from the following file:

• yatescript.h