yyFlexLexer Class Reference

Inheritance diagram for yyFlexLexer:

Collaboration diagram for yyFlexLexer:

Public Member Functions
	yyFlexLexer (FLEX_STD istream *arg_yyin=0, FLEX_STD ostream *arg_yyout=0)
void	yy_switch_to_buffer (struct yy_buffer_state *new_buffer)
struct yy_buffer_state *	yy_create_buffer (FLEX_STD istream *s, int size)
void	yy_delete_buffer (struct yy_buffer_state *b)
void	yyrestart (FLEX_STD istream *s)
void	yypush_buffer_state (struct yy_buffer_state *new_buffer)
void	yypop_buffer_state (void)
virtual int	yylex ()
virtual void	switch_streams (FLEX_STD istream *new_in, FLEX_STD ostream *new_out)
int	yywrap ()
Public Member Functions inherited from FlexLexer
const char *	YYText ()
int	YYLeng ()
int	yylex (FLEX_STD istream *new_in, FLEX_STD ostream *new_out=0)
int	lineno () const
int	debug () const
void	set_debug (int flag)

Protected Member Functions
virtual int	LexerInput (char *buf, int max_size)
virtual void	LexerOutput (const char *buf, int size)
virtual void	LexerError (const char *msg)
void	yyunput (int c, char *buf_ptr)
int	yyinput ()
void	yy_load_buffer_state ()
void	yy_init_buffer (struct yy_buffer_state *b, FLEX_STD istream *s)
void	yy_flush_buffer (struct yy_buffer_state *b)
void	yy_push_state (int new_state)
void	yy_pop_state ()
int	yy_top_state ()
yy_state_type	yy_get_previous_state ()
yy_state_type	yy_try_NUL_trans (yy_state_type current_state)
int	yy_get_next_buffer ()
void	yyensure_buffer_stack (void)

Protected Attributes
int	yy_start_stack_ptr
int	yy_start_stack_depth
int *	yy_start_stack
FLEX_STD istream *	yyin
FLEX_STD ostream *	yyout
char	yy_hold_char
int	yy_n_chars
char *	yy_c_buf_p
int	yy_init
int	yy_start
int	yy_did_buffer_switch_on_eof
size_t	yy_buffer_stack_top
size_t	yy_buffer_stack_max
struct yy_buffer_state **	yy_buffer_stack
yy_state_type	yy_last_accepting_state
char *	yy_last_accepting_cpos
yy_state_type *	yy_state_buf
yy_state_type *	yy_state_ptr
char *	yy_full_match
int *	yy_full_state
int	yy_full_lp
int	yy_lp
int	yy_looking_for_trail_begin
int	yy_more_flag
int	yy_more_len
int	yy_more_offset
int	yy_prev_more_offset
Protected Attributes inherited from FlexLexer
char *	yytext
int	yyleng
int	yylineno
int	yy_flex_debug

Member Function Documentation

switch_streams()

virtual void yyFlexLexer::switch_streams ( FLEX_STD istream * new_in, FLEX_STD ostream * new_out )

virtual

Implements FlexLexer.

yy_create_buffer()

struct yy_buffer_state * yyFlexLexer::yy_create_buffer ( FLEX_STD istream * s, int size )

virtual

Implements FlexLexer.

yy_delete_buffer()

void yyFlexLexer::yy_delete_buffer ( struct yy_buffer_state * b )

virtual

Implements FlexLexer.

yy_switch_to_buffer()

void yyFlexLexer::yy_switch_to_buffer ( struct yy_buffer_state * new_buffer )

virtual

Implements FlexLexer.

yylex()

virtual int yyFlexLexer::yylex ( )

virtual

Implements FlexLexer.

yyrestart()

void yyFlexLexer::yyrestart ( FLEX_STD istream * s )

virtual

Implements FlexLexer.

Member Data Documentation

yy_buffer_stack

struct yy_buffer_state** yyFlexLexer::yy_buffer_stack

protected

Stack as an array.

yy_buffer_stack_max

size_t yyFlexLexer::yy_buffer_stack_max

protected

capacity of stack.

yy_buffer_stack_top

size_t yyFlexLexer::yy_buffer_stack_top

protected

index of top of stack.

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

• src/FlexLexer.h