el7::scripting::parsing::Parser Class Reference

#include <Parser.h>

List of all members.

Public Member Functions
	Parser (VirtualMachine *vm)
	~Parser (void)
VirtualMachine *	get_vm () const
const cl7::string_type &	get_script_code () const
const std::vector< unsigned long > *	get_bytecode () const
bool	parse (const cl7::string_type &script_code, bool log_parser_debug_info=false, bool log_builder_debug_info=false)
unsigned	get_source_code_position (const cl7::string_type &script_code, unsigned code_ref, unsigned *line=NULL, unsigned *col=NULL) const
Static Public Member Functions
static bool	is_whitespace (cl7::char_type chr)
static bool	is_letter (cl7::char_type chr)
static bool	is_digit (cl7::char_type chr)
static bool	is_digitnz (cl7::char_type chr)
static bool	is_idchr (cl7::char_type chr)
static cl7::string_type	extract_identifier (const cl7::string_type &str, unsigned pos)
Static Public Attributes
static const cl7::char_type	CH_NUL = TEXT('\0')
static const cl7::char_type	CH_HT = TEXT('\t')
static const cl7::char_type	CH_LF = TEXT('\n')
static const cl7::char_type	CH_VT = TEXT('\v')
static const cl7::char_type	CH_FF = TEXT('\f')
static const cl7::char_type	CH_CR = TEXT('\r')
static const cl7::char_type	CH_SPACE = TEXT(' ')
static const cl7::char_type	CH_ESCAPE = TEXT('\\')
static const cl7::char_type	CH_DOUBLE_QUOTE = TEXT('"')
static const cl7::char_type	CH_SINGLE_QUOTE = TEXT('\'')
static const cl7::char_type	CH_OPENING_ROUND = TEXT('(')
static const cl7::char_type	CH_CLOSING_ROUND = TEXT(')')
static const cl7::char_type	CH_OPENING_SQUARE = TEXT('[')
static const cl7::char_type	CH_CLOSING_SQUARE = TEXT(']')
static const cl7::char_type	CH_OPENING_CURLY = TEXT('{')
static const cl7::char_type	CH_CLOSING_CURLY = TEXT('}')

---

Constructor & Destructor Documentation

el7::scripting::parsing::Parser::Parser

(

VirtualMachine *

vm

)

Explicit constructor.

el7::scripting::parsing::Parser::~Parser

(

void

)

Destructor.

---

Member Function Documentation

cl7::string_type el7::scripting::parsing::Parser::extract_identifier	(	const cl7::string_type &	str,
		unsigned	pos
	)			[static]

Extracts the identifier at the specified character position of the given string.

const std::vector<unsigned long>* el7::scripting::parsing::Parser::get_bytecode

(

)

const [inline]

Returns the generated (raw) bytecode.

const cl7::string_type& el7::scripting::parsing::Parser::get_script_code

(

)

const [inline]

The original source code.

unsigned el7::scripting::parsing::Parser::get_source_code_position	(	const cl7::string_type &	script_code,
		unsigned	code_ref,
		unsigned *	line = NULL,
		unsigned *	col = NULL
	)			const

Returns the position within the given script source code derived from the given reference position within the corresponding preprocessed code. Additionally, the line number and column of the source code position are stored into the parameters (if possible).

VirtualMachine* el7::scripting::parsing::Parser::get_vm

(

)

const [inline]

Returns the virtual machine.

bool el7::scripting::parsing::Parser::is_digit

(

cl7::char_type

chr

)

[static]

bool el7::scripting::parsing::Parser::is_digitnz

(

cl7::char_type

chr

)

[static]

bool el7::scripting::parsing::Parser::is_idchr

(

cl7::char_type

chr

)

[static]

bool el7::scripting::parsing::Parser::is_letter

(

cl7::char_type

chr

)

[static]

bool el7::scripting::parsing::Parser::is_whitespace

(

cl7::char_type

chr

)

[static]

bool el7::scripting::parsing::Parser::parse	(	const cl7::string_type &	script_code,
		bool	log_parser_debug_info = false,
		bool	log_builder_debug_info = false
	)

---

Member Data Documentation

const cl7::char_type el7::scripting::parsing::Parser::CH_CLOSING_CURLY = TEXT('}') [static]

Closing curly bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_CLOSING_ROUND = TEXT(')') [static]

Closing round bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_CLOSING_SQUARE = TEXT(']') [static]

Closing square bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_CR = TEXT('\r') [static]

Carriage return (0x0d: 13).

const cl7::char_type el7::scripting::parsing::Parser::CH_DOUBLE_QUOTE = TEXT('"') [static]

Double quote.

const cl7::char_type el7::scripting::parsing::Parser::CH_ESCAPE = TEXT('\\') [static]

Escape character.

const cl7::char_type el7::scripting::parsing::Parser::CH_FF = TEXT('\f') [static]

Form feed (0x0c: 12).

const cl7::char_type el7::scripting::parsing::Parser::CH_HT = TEXT('\t') [static]

Horizontal tab (0x09: 9).

const cl7::char_type el7::scripting::parsing::Parser::CH_LF = TEXT('\n') [static]

Line feed (0x0a: 10).

const cl7::char_type el7::scripting::parsing::Parser::CH_NUL = TEXT('\0') [static]

Null character (0x00: 0).

const cl7::char_type el7::scripting::parsing::Parser::CH_OPENING_CURLY = TEXT('{') [static]

Opening curly bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_OPENING_ROUND = TEXT('(') [static]

Opening round bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_OPENING_SQUARE = TEXT('[') [static]

Opening square bracket.

const cl7::char_type el7::scripting::parsing::Parser::CH_SINGLE_QUOTE = TEXT('\'') [static]

Single quote.

const cl7::char_type el7::scripting::parsing::Parser::CH_SPACE = TEXT(' ') [static]

Space (0x20: 32).

const cl7::char_type el7::scripting::parsing::Parser::CH_VT = TEXT('\v') [static]

Vertical tab (0x0b: 11).

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

• ElmoLabs/scripting/parsing/Parser.h
• ElmoLabs/scripting/parsing/Parser.cpp