atlas::interpreter::Lexical_analyser Class Reference

#include <lexer.h>

Collaboration diagram for atlas::interpreter::Lexical_analyser:

Public Member Functions
	Lexical_analyser (BufferedInput &, Hash_table &, const char **, const char **type_names)
int	get_token (YYSTYPE *valp, YYLTYPE *locp)
bool	reset ()
void	set_comment_delims (char c, char d)
const char *	scanned_file_name () const
id_type	first_identifier () const
bool	is_initial () const

Private Types
enum	states { initial, normal, ended }

Private Member Functions
void	skip_space () const
bool	becomes_follows ()
std::string	scan_quoted_string () const

Private Attributes
BufferedInput &	input
Hash_table &	id_table
id_type	keyword_limit
id_type	type_limit
int	nesting
char	prevent_termination
int	comment_start
int	comment_end
states	state
std::string	file_name

Member Enumeration Documentation

enum atlas::interpreter::Lexical_analyser::states

private

Enumerator
initial
normal
ended

Constructor & Destructor Documentation

atlas::interpreter::Lexical_analyser::Lexical_analyser	(	BufferedInput &	source,
		Hash_table &	hash,
		const char **	keywords,
		const char **	type_names
	)

Member Function Documentation

bool atlas::interpreter::Lexical_analyser::becomes_follows ( )

private

id_type atlas::interpreter::Lexical_analyser::first_identifier ( ) const

inline

int atlas::interpreter::Lexical_analyser::get_token	(	YYSTYPE *	valp,
		YYLTYPE *	locp
	)

bool atlas::interpreter::Lexical_analyser::is_initial ( ) const

inline

bool atlas::interpreter::Lexical_analyser::reset

(

)

std::string atlas::interpreter::Lexical_analyser::scan_quoted_string ( ) const

private

const char* atlas::interpreter::Lexical_analyser::scanned_file_name ( ) const

inline

void atlas::interpreter::Lexical_analyser::set_comment_delims ( char  c, char  d  )

inline

void atlas::interpreter::Lexical_analyser::skip_space ( ) const

private

Member Data Documentation

int atlas::interpreter::Lexical_analyser::comment_end

private

int atlas::interpreter::Lexical_analyser::comment_start

private

std::string atlas::interpreter::Lexical_analyser::file_name

private

Hash_table& atlas::interpreter::Lexical_analyser::id_table

private

BufferedInput& atlas::interpreter::Lexical_analyser::input

private

id_type atlas::interpreter::Lexical_analyser::keyword_limit

private

int atlas::interpreter::Lexical_analyser::nesting

private

char atlas::interpreter::Lexical_analyser::prevent_termination

private

states atlas::interpreter::Lexical_analyser::state

private

id_type atlas::interpreter::Lexical_analyser::type_limit

private

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

• /home/ran/atlas_project/latest_branch_07182016/sources/interpreter/lexer.h
• /home/ran/atlas_project/latest_branch_07182016/sources/interpreter/lexer.cpp