Class for lexical tokens extraction from macro string. More...

Collaboration diagram for CScanner:

Public Types
enum	EToken { eTokenILLEGAL = -1 , eTokenEOS = 0 , eTokenKWMACRO , eTokenKWVARS , eTokenKWFOR , eTokenKWEACH , eTokenKWFROM , eTokenKWCHOICE , eTokenKWRANGE , eTokenKWWHERE , eTokenKWDO , eTokenKWDONE , eTokenKWDOPARL , eTokenKWPARLAUTO , eTokenFUNCTION , eTokenIDENT , eTokenASNSELECTOR , eTokenNAMEDANNOT , eTokenINTNUMBER , eTokenFLOATNUMBER , eTokenSTRING , eTokenASK , eTokenBOOLCONST , eTokenASSIGNMENT , eTokenLEFTPAREN , eTokenRIGHTPAREN , eTokenLEFTBRACKET , eTokenRIGHTBRACKET , eTokenLEFTBRACE , eTokenRIGHTBRACE , eTokenCOMMA , eTokenSEMICOLON , eTokenMINUS , eTokenPLUS , eTokenDOT , eTokenMULT , eTokenDIV , eTokenGREATER , eTokenLESS , eTokenNOTLESS , eTokenNOTGREATER , eTokenNOTEQUAL , eTokenCOMMENT }

Public Member Functions
	CScanner (const char *sMacroText)

virtual	~CScanner ()

void	Reset (const char *sMacroText)

int	Next (bool parseComment=false)

int	NextASNSelector ()

int	NextNamedAnnot ()

CScanner::EToken	GetToken ()

const SLexem &	GetLexemInfo () const

SLocation	GetErrorLocation () const

Private Member Functions
void	x_InitScanner ()

int	x_GetQuotedString ()

void	x_InitForNextLexem ()

int	x_SetCurrentLexem (Int4 &pos, CScanner::EToken token)

	CScanner (const CScanner &)
	Prohibit copy constructor and assignment operator. More...

CScanner &	operator= (const CScanner &)

Static Private Attributes
static const int	MAX_STRING_LEXEM_LENGTH = 4094
	Max buffer size for lexem string info. More...

Detailed Description

Class for lexical tokens extraction from macro string.

sequentially gets macro lexems from the input string

Definition at line 59 of file macro_parse.hpp.

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

Classes