Parser Class Reference

#include <parser.h>

Inheritance diagram for Parser:

Public Member Functions
ScripterExport	Parser ()
ScripterExport	Parser (CharStream *errout)
ScripterExport	Parser (HashTable *scope)
ScripterExport	Parser (CharStream *errout, HashTable *scope)
void	init ()
ScripterExport Value *	compile (CharStream *stream)
ScripterExport Value *	compile_factor (CharStream *stream)
ScripterExport Value *	compile_all (CharStream *stream)
void	collect ()
void	gc_trace ()
Value *	single_expr (Value *stream)
Value *	single_factor (Value *stream)
Value *	compound_expr (Value *stream)
Value *	compile_macro_script (Value *stream, MacroID id)
bool	parse_rollout_for_edit (CharStream *source_stream, IVisualMSForm *form, Value *filename=NULL)
Value *	compile_attributes (MSCustAttribDef *cad, CharStream *stream, Class_ID *attribID=NULL)
bool	token_must_be (lex_token wanted_token)
bool	next_token_must_be (lex_token wanted_token)
bool	next_token_must_be_name (Value *wanted_name)
void	back_track (void)
void	back_track_factor (Value *fac)
bool	white_space (MaxSDK::Util::Char &c)
void	check_for_EOL (const MaxSDK::Util::Char &c)
void	flush_EO_expr (void)
void	reset ()
MaxSDK::Util::Char	get_char ()
void	unget_char (const MaxSDK::Util::Char &c)
void	flush_to_eobuf ()
Value *	get_string (const MaxSDK::Util::Char &delim)
Value *	get_path_name ()
Value *	get_name_thunk (Value *name, BOOL make_new)
Value *	get_name_thunk (Value *name, BOOL make_new, BOOL forceGlobal)
lex_token	get_punct (const MaxSDK::Util::Char &c)
lex_token	get_token (void)
lex_token	get_path_token (void)
int	get_max_command (Value *&code)
Value *	add_event_handler (HashTable *handlers, BOOL item_based=TRUE, IVisualMSForm *form=NULL)
Value *	add_event_handler (HashTable *handlers, Value *owner, BOOL item_based=TRUE, IVisualMSForm *form=NULL)
void	add_tool_local (const MCHAR *var, MouseTool *tool, int &local_count, ScopedValueTempArray &local_inits)
void	add_plugin_local (const MCHAR *var, MSPluginClass *plugin, int &local_count, ScopedValueTempArray &local_inits, BOOL constant=FALSE)
void	add_rollout_control (ScopedValueTempArray &controls, int control_index, Rollout *rollout, IVisualMSForm *form=NULL)
void	add_rcmenu_item (ScopedValueTempArray &items, int &item_count, RCMenu *menu, BOOL subMenu=FALSE)
void	open_include_file (const MaxSDK::Util::Char &c)
void	check_for_const_lvalue (Value *&lval)
Value *	optimize_return (Value *expr)
Value *	source_position_wrap (Value *code)
Value *	source_position_wrap (Value *code, unsigned int last_token_end, unsigned int last_token_end_line)
void	insert_resource (Value *resourceID, CharStream *resourceSource)
Value *	expr_seq (lex_token delimiter)
Value *	vector_literal ()
Value *	index_or_vector ()
Value *	hash_literals ()
Value *	array_literal ()
Value *	bit_array_literal ()
Value *	factor ()
Value *	property_index_array ()
Value *	coercion ()
Value *	deref_expr ()
Value *	function_call ()
Value *	power_expr ()
Value *	uminus_expr ()
Value *	term ()
Value *	plus_expr ()
Value *	compare_expr ()
Value *	not_expr ()
Value *	and_expr ()
Value *	simple_expr ()
Value *	variable_declaration ()
Value *	context_expr ()
Value *	change_handler ()
Value *	function (const MCHAR *name, short flags=0)
Value *	function_def ()
Value *	mapped_fn_def ()
Value *	max_command ()
Value *	handler_def ()
Value *	struct_body (Value *name)
Value *	struct_def ()
Value *	try_catch ()
Value *	tool_body (Value *name)
Value *	tool_def ()
Value *	rcmenu_body (Value *name)
Value *	rcmenu_def ()
void	plugin_paramblock (MSPluginClass *plugin, Array *pblock_defs, HashTable *handlers, int base_refno)
Value *	plugin_def ()
Value *	attributes_body (MSCustAttribDef *cad, Array *remap_param_names)
Value *	attributes_def (MSCustAttribDef *cad=NULL, Class_ID *attribID=NULL)
Value *	macro_script (MacroID mid=UNDEFINED_MACRO)
Value *	rollout_body (Value *name, lex_token type=t_rollout, IVisualMSForm *form=NULL)
Value *	utility_def ()
Value *	rollout_def ()
Value *	exit_expr ()
Value *	continue_expr ()
Value *	return_expr ()
Value *	for_expr ()
Value *	do_expr ()
Value *	while_expr ()
Value *	case_expr ()
Value *	if_expr ()
Value *	assign_expr ()
Value *	expr ()
Value *	top_level_expr ()
Value *	function (const MCHAR *name, Value *owner, short flags=0)
Public Member Functions inherited from Value
virtual ScripterExport BOOL	is_kind_of (ValueMetaClass *c)
virtual ScripterExport ValueMetaClass *	local_base_class ()
virtual Value *	eval ()
virtual Value *	eval_no_wrapper ()
virtual ScripterExport Value *	apply (Value **arglist, int count, CallContext *cc=NULL)
virtual ScripterExport Value *	apply_no_alloc_frame (Value **arglist, int count, CallContext *cc=NULL)
virtual void	export_to_scripter ()
virtual Value *	map (node_map &m)
virtual Value *	map_path (PathName *path, node_map &m)
virtual Value *	find_first (BOOL(*test_fn)(INode *node, int level, const void *arg), const void *test_arg)
virtual Value *	get_path (PathName *path)
virtual ScripterExport void	sprin1 (CharStream *stream)
virtual ScripterExport void	sprint (CharStream *stream)
virtual void	prin1 ()
virtual void	print ()
virtual ScripterExport Class_ID	get_max_class_id ()
virtual ScripterExport Value *	delete_vf (Value **arglist, int arg_count)
virtual ScripterExport Value *	clearSelection_vf (Value **arglist, int arg_count)
virtual float	to_float ()
virtual double	to_double ()
virtual const MCHAR *	to_string ()
virtual MSTR	to_mstr ()
virtual MSTR	to_filename ()
virtual int	to_int ()
virtual INT64	to_int64 ()
virtual INT_PTR	to_intptr ()
virtual BOOL	to_bool ()
virtual BitArray &	to_bitarray ()
virtual Point4	to_point4 ()
virtual Point3	to_point3 ()
virtual Point2	to_point2 ()
virtual AColor	to_acolor ()
virtual COLORREF	to_colorref ()
virtual INode *	to_node ()
virtual Ray	to_ray ()
virtual Interval	to_interval ()
virtual Quat	to_quat ()
virtual AngAxis	to_angaxis ()
virtual Matrix3 &	to_matrix3 ()
virtual float *	to_eulerangles ()
virtual Mtl *	to_mtl ()
virtual Texmap *	to_texmap ()
virtual MtlBase *	to_mtlbase ()
virtual Modifier *	to_modifier ()
virtual TimeValue	to_timevalue ()
virtual Control *	to_controller ()
virtual Atmospheric *	to_atmospheric ()
virtual Effect *	to_effect ()
virtual IMultiPassCameraEffect *	to_mpassCamEffect ()
virtual ShadowType *	to_shadowtype ()
virtual FilterKernel *	to_filter ()
virtual INode *	to_rootnode ()
virtual ITrackViewNode *	to_trackviewnode ()
virtual NURBSIndependentPoint *	to_nurbsindependentpoint ()
virtual NURBSPoint *	to_nurbspoint ()
virtual NURBSObject *	to_nurbsobject ()
virtual NURBSControlVertex *	to_nurbscontrolvertex ()
virtual NURBSCurve *	to_nurbscurve ()
virtual NURBSCVCurve *	to_nurbscvcurve ()
virtual NURBSSurface *	to_nurbssurface ()
virtual NURBSTexturePoint *	to_nurbstexturepoint ()
virtual NURBSSet *	to_nurbsset ()
virtual ReferenceTarget *	to_reftarg ()
virtual Mesh *	to_mesh ()
virtual BezierShape *	to_beziershape ()
virtual Thunk *	to_thunk ()
virtual void	to_fpvalue (FPValue &v)
virtual Renderer *	to_renderer ()
virtual Box2 &	to_box2 ()
virtual NURBSTextureSurface *	to_nurbstexturesurface ()
virtual NURBSDisplay *	to_nurbsdisplay ()
virtual TessApprox *	to_tessapprox ()
virtual Value *	widen_to (Value *arg, Value **arg_list)
virtual BOOL	comparable (Value *arg)
virtual BOOL	special_case_compare (Value *arg, bool &specialCaseCompareResult)
virtual ScripterExport Value *	deep_copy (HashTable *remapper)
virtual BOOL	is_const ()
virtual ScripterExport Value *	get_property (Value **arg_list, int count)
virtual ScripterExport Value *	set_property (Value **arg_list, int count)
ScripterExport Value *	_get_property (Value *prop)
virtual ScripterExport Value *	_set_property (Value *prop, Value *val)
virtual Value *	get_container_property (Value *prop, Value *cur_prop)
virtual Value *	set_container_property (Value *prop, Value *val, Value *cur_prop)
virtual BOOL	_is_collection ()
virtual BOOL	_is_charstream ()
virtual BOOL	_is_rolloutcontrol ()
virtual BOOL	_is_rolloutthunk ()
virtual BOOL	_is_function ()
virtual BOOL	_is_selection ()
virtual BOOL	_is_thunk ()
virtual BOOL	_is_indirect_thunk ()
virtual SelectionIterator *	selection_iterator ()
virtual ScripterExport IOResult	Save (ISave *isave)
virtual void	drop_MAX_refs ()
virtual BaseInterface *	GetInterface (Interface_ID id)
ScripterExport Value *	make_heap_permanent ()
ScripterExport Value *	make_heap_static ()
ScripterExport Value *	get_heap_ptr ()
ScripterExport Value *	get_stack_heap_ptr ()
ScripterExport Value *	migrate_to_heap ()
ScripterExport Value *	get_live_ptr ()
Public Member Functions inherited from Collectable
ScripterExport	Collectable ()
virtual ScripterExport	~Collectable ()
ScripterExport void *	operator new (size_t sz, char flag)
ScripterExport void *	operator new (size_t sz)
ScripterExport void	operator delete (void *val)
ScripterExport void	operator delete (void *val, char flag)
ScripterExport bool	derives_from_Animatable ()
virtual BOOL	derives_from_MAXWrapper ()
ScripterExport void	make_collectable ()
void	make_permanent ()
void	make_static ()
int	is_marked ()
int	is_not_marked ()
int	is_garbage ()
int	is_permanent ()
void	mark_in_use ()
void	unmark_in_use ()
int	has_heap_copy ()
int	is_in_heap ()
int	is_on_stack ()

Static Public Member Functions
static void	setup ()
static bool	should_source_position_wrap (Value *code)
Static Public Member Functions inherited from Collectable
static ScripterExport void	for_all_values (void(*map_fn)(Value *val), ValueMapper *mapper=NULL, ValueMetaClass *c=NULL)
static void	mark ()
static void	sweep ()
static void	setup (size_t)
static ScripterExport void	gc ()
static void	coalesce_free_list ()
static void	close_down ()
static void	drop_maxwrapper_refs ()
static ScripterExport void	push_alloc_stack_frame ()
static ScripterExport void	pop_alloc_stack_frame ()
static ScripterExport ULONGLONG	get_num_values_created ()
static ScripterExport bool	validate_value_linkages ()

Public Attributes
CharStream *	source
lex_token	token
Value *	token_value
bool	at_EOL
bool	back_tracked
bool	EOL_at_back_track
bool	quoted_level_name
bool	spaced
bool	space_before
bool	space_after
bool	throws_ok
bool	in_macroscript
bool	no_free_refs
bool	no_stack_refs
bool	dotted_names_ok
bool	ignore_string_escapes
bool	mzp_names
bool	in_attributes_def
HashTable *	current_scope
int	parm_count
int	keyparm_count
int	local_count
int	frame_index
int	frame_level
int	expr_level
CharStream *	stdout_stream
Value *	lookahead_factor
MCHAR	line_buf [256]
MCHAR *	line_buf_p
CharStream *	source_capture
int	ungetch_count
Tab< CharStream * >	src_stack
Tab< CharStream * >	src_capture_stack
MaxSDK::Array< ParserSourceData >	src_parser_data_stack
Tab< int >	src_stack_encryption_keys
int	tok_start
int	last_tok_end
int	tok_start_line
int	last_tok_end_line
int	prev_last_tok_end
int	prev_last_tok_end_line
int	next_last_tok_end
int	next_last_tok_end_line
CodeBlock *	code_block
int	code_block_level
int	current_y
int	bottom_y
int	group_num
int	eol_whitespace_start
int	eol_whitespace_end
Public Attributes inherited from Value
ValueMetaClass *	tag
Public Attributes inherited from Collectable
Collectable *	next
Collectable *	prev
byte	flags
byte	flags2
short	flags3

Static Public Attributes
static Tab< rollout_control >	rollout_controls
static MCHAR *	token_names []
Static Public Attributes inherited from Collectable
static CRITICAL_SECTION	heap_update
static Collectable *	collectable_list
static Collectable *	permanent_list
static free_mem *	free_list [GC_NUM_SUBLISTS]
static size_t	heap_allocated
static size_t	heap_size
static ScripterExport collectable_state	state
static ScripterExport bool	fullCollectNextHoldFlush
static bool	gc_light
static bool	in_gc
static HANDLE	hGCCompletedEvent

Protected Member Functions
const MaxSDK::Util::Char &	AppendCharToLineBuf (const MaxSDK::Util::Char &c)

Constructor & Destructor Documentation

ScripterExport Parser

(

)

ScripterExport Parser

(

CharStream *

errout

)

ScripterExport Parser

(

HashTable *

scope

)

ScripterExport Parser	(	CharStream *	errout,
		HashTable *	scope
	)

Member Function Documentation

void init

(

)

ScripterExport Value* compile

(

CharStream *

stream

)

ScripterExport Value* compile_factor

(

CharStream *

stream

)

ScripterExport Value* compile_all

(

CharStream *

stream

)

static void setup ( )

static

void collect ( )

virtual

Implements Collectable.

void gc_trace ( )

virtual

Reimplemented from Collectable.

Value* single_expr

(

Value *

stream

)

Value* single_factor

(

Value *

stream

)

Value* compound_expr

(

Value *

stream

)

Value* compile_macro_script	(	Value *	stream,
		MacroID	id
	)

bool parse_rollout_for_edit	(	CharStream *	source_stream,
		IVisualMSForm *	form,
		Value *	filename = NULL
	)

Value* compile_attributes	(	MSCustAttribDef *	cad,
		CharStream *	stream,
		Class_ID *	attribID = NULL
	)

bool token_must_be

(

lex_token

wanted_token

)

bool next_token_must_be

(

lex_token

wanted_token

)

bool next_token_must_be_name

(

Value *

wanted_name

)

void back_track

(

void

)

void back_track_factor

(

Value *

fac

)

bool white_space

(

MaxSDK::Util::Char &

c

)

void check_for_EOL

(

const MaxSDK::Util::Char &

c

)

void flush_EO_expr

(

void

)

void reset

(

)

MaxSDK::Util::Char get_char

(

)

void unget_char

(

const MaxSDK::Util::Char &

c

)

void flush_to_eobuf

(

)

Value* get_string

(

const MaxSDK::Util::Char &

delim

)

Value* get_path_name

(

)

Value* get_name_thunk	(	Value *	name,
		BOOL	make_new
	)

Value* get_name_thunk	(	Value *	name,
		BOOL	make_new,
		BOOL	forceGlobal
	)

lex_token get_punct

(

const MaxSDK::Util::Char &

c

)

lex_token get_token

(

void

)

lex_token get_path_token

(

void

)

int get_max_command

(

Value *&

code

)

Value* add_event_handler	(	HashTable *	handlers,
		BOOL	item_based = TRUE,
		IVisualMSForm *	form = NULL
	)

Value* add_event_handler	(	HashTable *	handlers,
		Value *	owner,
		BOOL	item_based = TRUE,
		IVisualMSForm *	form = NULL
	)

void add_tool_local	(	const MCHAR *	var,
		MouseTool *	tool,
		int &	local_count,
		ScopedValueTempArray &	local_inits
	)

void add_plugin_local	(	const MCHAR *	var,
		MSPluginClass *	plugin,
		int &	local_count,
		ScopedValueTempArray &	local_inits,
		BOOL	constant = FALSE
	)

void add_rollout_control	(	ScopedValueTempArray &	controls,
		int	control_index,
		Rollout *	rollout,
		IVisualMSForm *	form = NULL
	)

void add_rcmenu_item	(	ScopedValueTempArray &	items,
		int &	item_count,
		RCMenu *	menu,
		BOOL	subMenu = FALSE
	)

void open_include_file

(

const MaxSDK::Util::Char &

c

)

void check_for_const_lvalue

(

Value *&

lval

)

Value* optimize_return

(

Value *

expr

)

static bool should_source_position_wrap ( Value *  code )

static

Value* source_position_wrap

(

Value *

code

)

Value* source_position_wrap	(	Value *	code,
		unsigned int	last_token_end,
		unsigned int	last_token_end_line
	)

void insert_resource	(	Value *	resourceID,
		CharStream *	resourceSource
	)

Value* expr_seq

(

lex_token

delimiter

)

Value* vector_literal

(

)

Value* index_or_vector

(

)

Value* hash_literals

(

)

Value* array_literal

(

)

Value* bit_array_literal

(

)

Value* factor

(

)

Value* property_index_array

(

)

Value* coercion

(

)

Value* deref_expr

(

)

Value* function_call

(

)

Value* power_expr

(

)

Value* uminus_expr

(

)

Value* term

(

)

Value* plus_expr

(

)

Value* compare_expr

(

)

Value* not_expr

(

)

Value* and_expr

(

)

Value* simple_expr

(

)

Value* variable_declaration

(

)

Value* context_expr

(

)

Value* change_handler

(

)

Value* function	(	const MCHAR *	name,
		short	flags = 0
	)

Value* function_def

(

)

Value* mapped_fn_def

(

)

Value* max_command

(

)

Value* handler_def

(

)

Value* struct_body

(

Value *

name

)

Value* struct_def

(

)

Value* try_catch

(

)

Value* tool_body

(

Value *

name

)

Value* tool_def

(

)

Value* rcmenu_body

(

Value *

name

)

Value* rcmenu_def

(

)

void plugin_paramblock	(	MSPluginClass *	plugin,
		Array *	pblock_defs,
		HashTable *	handlers,
		int	base_refno
	)

Value* plugin_def

(

)

Value* attributes_body	(	MSCustAttribDef *	cad,
		Array *	remap_param_names
	)

Value* attributes_def	(	MSCustAttribDef *	cad = NULL,
		Class_ID *	attribID = NULL
	)

Value* macro_script

(

MacroID

mid = UNDEFINED_MACRO

)

Value* rollout_body	(	Value *	name,
		lex_token	type = t_rollout,
		IVisualMSForm *	form = NULL
	)

Value* utility_def

(

)

Value* rollout_def

(

)

Value* exit_expr

(

)

Value* continue_expr

(

)

Value* return_expr

(

)

Value* for_expr

(

)

Value* do_expr

(

)

Value* while_expr

(

)

Value* case_expr

(

)

Value* if_expr

(

)

Value* assign_expr

(

)

Value* expr

(

)

Value* top_level_expr

(

)

Value* function	(	const MCHAR *	name,
		Value *	owner,
		short	flags = 0
	)

const MaxSDK::Util::Char& AppendCharToLineBuf ( const MaxSDK::Util::Char &  c )

protected

Member Data Documentation

Tab<rollout_control> rollout_controls

static

MCHAR* token_names[]

static

CharStream* source

lex_token token

Value* token_value

bool at_EOL

bool back_tracked

bool EOL_at_back_track

bool quoted_level_name

bool spaced

bool space_before

bool space_after

bool throws_ok

bool in_macroscript

bool no_free_refs

bool no_stack_refs

bool dotted_names_ok

bool ignore_string_escapes

bool mzp_names

bool in_attributes_def

HashTable* current_scope

int parm_count

int keyparm_count

int local_count

int frame_index

int frame_level

int expr_level

CharStream* stdout_stream

Value* lookahead_factor

MCHAR line_buf[256]

MCHAR* line_buf_p

CharStream* source_capture

int ungetch_count

Tab<CharStream*> src_stack

Tab<CharStream*> src_capture_stack

MaxSDK::Array<ParserSourceData> src_parser_data_stack

Tab<int> src_stack_encryption_keys

int tok_start

int last_tok_end

int tok_start_line

int last_tok_end_line

int prev_last_tok_end

int prev_last_tok_end_line

int next_last_tok_end

int next_last_tok_end_line

CodeBlock* code_block

int code_block_level

int current_y

int bottom_y

int group_num

int eol_whitespace_start

int eol_whitespace_end