thunks.h File Reference

This reference page is linked to from the following overview topics:

---

#include "../kernel/value.h"
#include "../foundation/streams.h"
#include "../ui/rollouts.h"
#include "../ui/uiextend.h"

Classes
class	GlobalThunk
class	ConstGlobalThunk
class	SystemGlobalThunk
class	LocalThunk
class	IndirectLocalThunk
class	ContextThunk
class	FreeThunk
class	IndirectFreeThunk
class	PropertyThunk
class	FnCallPropertyThunk
class	IndexThunk
class	RolloutControlThunk
class	RolloutLocalThunk
class	ConstRolloutLocalThunk
class	ToolLocalThunk
class	CodeBlockLocalThunk
class	RCMenuItemThunk
class	RCMenuLocalThunk
class	PluginLocalThunk
class	ConstPluginLocalThunk
class	PluginParamThunk
class	StructMemberThunk
class	ThunkReference
class	DerefThunk
class	OwnerThunk

Macros
#define	is_thunk(v)   ((v)->_is_thunk())
#define	is_indirect_thunk(v)   ((v)->_is_indirect_thunk())
#define	is_globalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_GLOBAL_THUNK_TAG)
#define	is_constglobalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CONST_GLOBAL_THUNK_TAG)
#define	is_systemglobalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_SYS_GLOBAL_THUNK_TAG)
#define	is_localthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_LOCAL_THUNK_TAG)
#define	is_contextthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CONTEXT_THUNK_TAG)
#define	is_freethunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_FREE_THUNK_TAG)
#define	is_propertythunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PROP_THUNK_TAG)
#define	is_indexthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_INDEX_THUNK_TAG)
#define	is_rolloutthunk(v)   ((v)->_is_rolloutthunk())
#define	is_rolloutlocalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RO_LOCAL_THUNK_TAG)
#define	is_toollocalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_TOOL_LOCAL_THUNK_TAG)
#define	is_codeblocklocalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CODEBLOCK_LOCAL_TAG)
#define	is_rcmenuitemthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_ITEM_THUNK_TAG)
#define	is_rcmenulocalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_LOCAL_THUNK_TAG)
#define	is_rcmenuthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_LOCAL_THUNK_TAG || (v)->tag == INTERNAL_RCMENU_ITEM_THUNK_TAG)
#define	is_pluginlocalthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PLUGIN_LOCAL_THUNK_TAG)
#define	is_pluginparamthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PLUGIN_PARAM_THUNK_TAG)
#define	push_plugin(_pi)
#define	pop_plugin()   thread_local(current_plugin) = _save_cp;
#define	push_struct(_struct)
#define	pop_struct()   thread_local(current_struct) = _save_struct;
#define	is_structmemberthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_STRUCT_MEM_THUNK_TAG)
#define	is_thunkref(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_THUNK_REF_TAG)
#define	is_derefthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_THUNK_DEREF_TAG)
#define	is_ownerthunk(v)   ((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_OWNER_THUNK_TAG)

Functions
	classof_methods (Thunk, Value)
BOOL	_is_thunk ()
ScripterExport void	gc_trace ()
	Thunk ()
Thunk *	to_thunk ()
virtual Thunk *	make_free_thunk (int level)
void	assign (Value *val)
ScripterExport Value *	get_property (Value **arg_list, int count)
ScripterExport Value *	set_property (Value **arg_list, int count)

Variables
visible_class(Thunk) class Thunk BOOL	clear_container

Macro Definition Documentation

#define is_thunk

(

v

)

((v)->_is_thunk())

#define is_indirect_thunk

(

v

)

((v)->_is_indirect_thunk())

#define is_globalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_GLOBAL_THUNK_TAG)

#define is_constglobalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CONST_GLOBAL_THUNK_TAG)

#define is_systemglobalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_SYS_GLOBAL_THUNK_TAG)

#define is_localthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_LOCAL_THUNK_TAG)

#define is_contextthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CONTEXT_THUNK_TAG)

#define is_freethunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_FREE_THUNK_TAG)

#define is_propertythunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PROP_THUNK_TAG)

#define is_indexthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_INDEX_THUNK_TAG)

#define is_rolloutthunk

(

v

)

((v)->_is_rolloutthunk())

#define is_rolloutlocalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RO_LOCAL_THUNK_TAG)

#define is_toollocalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_TOOL_LOCAL_THUNK_TAG)

#define is_codeblocklocalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_CODEBLOCK_LOCAL_TAG)

#define is_rcmenuitemthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_ITEM_THUNK_TAG)

#define is_rcmenulocalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_LOCAL_THUNK_TAG)

#define is_rcmenuthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_RCMENU_LOCAL_THUNK_TAG || (v)->tag == INTERNAL_RCMENU_ITEM_THUNK_TAG)

#define is_pluginlocalthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PLUGIN_LOCAL_THUNK_TAG)

#define is_pluginparamthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_PLUGIN_PARAM_THUNK_TAG)

#define push_plugin

(

_pi

)

Value:

MSPlugin* _save_cp = thread_local(current_plugin);  \
	thread_local(current_plugin) = _pi;

#define pop_plugin

(

)

thread_local(current_plugin) = _save_cp;

#define push_struct

(

_struct

)

Value:

Struct* _save_struct = thread_local(current_struct);    \
	thread_local(current_struct) = _struct;

#define pop_struct

(

)

thread_local(current_struct) = _save_struct;

#define is_structmemberthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_STRUCT_MEM_THUNK_TAG)

#define is_thunkref

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_THUNK_REF_TAG)

#define is_derefthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_THUNK_DEREF_TAG)

#define is_ownerthunk

(

v

)

((DbgVerify(!is_sourcepositionwrapper(v)), (v))->tag == INTERNAL_OWNER_THUNK_TAG)

Function Documentation

classof_methods	(	Thunk	,
		Value
	)

BOOL _is_thunk

(

)

{ DbgAssert(!is_sourcepositionwrapper(this)); return TRUE; }

void gc_trace

(

)

Thunk

(

)

: clear_container(FALSE), name(NULL) { }

Thunk* to_thunk

(

)

{return this; }

virtual Thunk* make_free_thunk ( int  level )

virtual

{ return NULL; }

void assign

(

Value *

val

)

{ assign_vf(&val, 1); }

Value * get_property	(	Value **	arg_list,
		int	count
	)

Value * set_property	(	Value **	arg_list,
		int	count
	)

Variable Documentation

visible_class (Thunk) class Thunk BOOL clear_container