FlexLexer Class Reference

#include <ds9FlexLexer.h>

Inheritance diagram for FlexLexer:

List of all members.

Public Member Functions
virtual	~FlexLexer ()
const char *	YYText () const
int	YYLeng () const
virtual void	yy_switch_to_buffer (struct yy_buffer_state *new_buffer)=0
virtual struct yy_buffer_state *	yy_create_buffer (FLEX_STD istream *s, int size)=0
virtual void	yy_delete_buffer (struct yy_buffer_state *b)=0
virtual void	yyrestart (FLEX_STD istream *s)=0
virtual int	yylex ()=0
int	yylex (FLEX_STD istream *new_in, FLEX_STD ostream *new_out=0)
	Call yylex with new input/output sources.
virtual void	switch_streams (FLEX_STD istream *new_in=0, FLEX_STD ostream *new_out=0)=0
	Switch to new input/output streams.
int	lineno () const
int	debug () const
void	set_debug (int flag)
Protected Attributes
char *	yytext
int	yyleng
int	yylineno
int	yy_flex_debug

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Detailed Description

Definition at line 61 of file ds9FlexLexer.h.

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Constructor & Destructor Documentation

virtual FlexLexer::~FlexLexer

(

)

[inline, virtual]

Definition at line 63 of file ds9FlexLexer.h.

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Member Function Documentation

int FlexLexer::debug

(

)

const [inline]

Definition at line 91 of file ds9FlexLexer.h.

References yy_flex_debug.

int FlexLexer::lineno

(

)

const [inline]

Definition at line 89 of file ds9FlexLexer.h.

References yylineno.

void FlexLexer::set_debug

(

int

flag

)

[inline]

Definition at line 92 of file ds9FlexLexer.h.

References yy_flex_debug.

virtual void FlexLexer::switch_streams	(	FLEX_STD istream *	new_in = 0,
		FLEX_STD ostream *	new_out = 0
	)		[pure virtual]

Switch to new input/output streams.

A nil stream pointer indicates "keep the current one".

Implemented in yyFlexLexer.

Referenced by yylex().

virtual struct yy_buffer_state* FlexLexer::yy_create_buffer	(	FLEX_STD istream *	s,
		int	size
	)		[read, pure virtual]

Implemented in yyFlexLexer.

virtual void FlexLexer::yy_delete_buffer

(

struct yy_buffer_state *

b

)

[pure virtual]

Implemented in yyFlexLexer.

virtual void FlexLexer::yy_switch_to_buffer

(

struct yy_buffer_state *

new_buffer

)

[pure virtual]

Implemented in yyFlexLexer.

int FlexLexer::YYLeng

(

)

const [inline]

Definition at line 66 of file ds9FlexLexer.h.

References yyleng.

virtual int FlexLexer::yylex

(

)

[pure virtual]

Implemented in yyFlexLexer.

Referenced by yylex().

int FlexLexer::yylex	(	FLEX_STD istream *	new_in,
		FLEX_STD ostream *	new_out = 0
	)		[inline]

Call yylex with new input/output sources.

Definition at line 78 of file ds9FlexLexer.h.

References switch_streams(), and yylex().

virtual void FlexLexer::yyrestart

(

FLEX_STD istream *

s

)

[pure virtual]

Implemented in yyFlexLexer.

const char* FlexLexer::YYText

(

)

const [inline]

Definition at line 65 of file ds9FlexLexer.h.

References yytext.

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Member Data Documentation

int FlexLexer::yy_flex_debug [protected]

Definition at line 98 of file ds9FlexLexer.h.

Referenced by debug(), and set_debug().

int FlexLexer::yyleng [protected]

Definition at line 96 of file ds9FlexLexer.h.

Referenced by YYLeng().

int FlexLexer::yylineno [protected]

Definition at line 97 of file ds9FlexLexer.h.

Referenced by lineno().

char* FlexLexer::yytext [protected]

Definition at line 95 of file ds9FlexLexer.h.

Referenced by YYText().

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

• code/display/ds9/ds9FlexLexer.h