Encapsulates a Lua state and provides some syntactic sugar for common operations. More...

#include <LuaState.h>

Collaboration diagram for cLuaState:

[legend]

Classes
class	cCallback
	Represents a stored callback to Lua that C++ code can call. More...

class	cLock
	Provides a RAII-style locking for the LuaState. More...

class	cNil
	A dummy class that's used only to push a constant nil as a function parameter in Call(). More...

class	cOptionalCallback
	Same thing as cCallback, but GetStackValue() won't fail if the callback value is nil. More...

class	cOptionalParam
	Represents a parameter that is optional - calling a GetStackValue() with this object will not fail if the value on the Lua stack is nil. More...

class	cRef
	Used for storing references to object in the global registry. More...

class	cRet
	A dummy class that's used only to delimit function args from return values for cLuaState::Call() More...

class	cStackBalanceCheck
	Asserts that the Lua stack has the same amount of entries when this object is destructed, as when it was constructed. More...

class	cStackBalancePopper
	Makes sure that the Lua state's stack has the same number of elements on destruction as it had on construction of this object (RAII). More...

class	cStackTable
	Represents a table on the Lua stack. More...

class	cStackValue
	A RAII class for values pushed onto the Lua stack. More...

class	cTableRef
	Represents a stored Lua table with callback functions that C++ code can call. More...

class	cTrackedRef
	Represents a reference to a Lua object that has a tracked lifetime -. More...

Public Types
typedef std::unique_ptr< cCallback >	cCallbackPtr

typedef std::shared_ptr< cCallback >	cCallbackSharedPtr

typedef std::unique_ptr< cOptionalCallback >	cOptionalCallbackPtr

typedef std::unique_ptr< cStackTable >	cStackTablePtr

typedef std::unique_ptr< cTableRef >	cTableRefPtr

typedef std::unique_ptr< cTrackedRef >	cTrackedRefPtr

typedef std::shared_ptr< cTrackedRef >	cTrackedRefSharedPtr

Public Member Functions
void	AddPackagePath (const AString &a_PathVariable, const AString &a_Path)
	Adds the specified path to package. More...

int	ApiParamError (std::string_view a_Msg)
	Prints the message, prefixed with the current function name, then logs the stack contents and raises a Lua error. More...

void	Attach (lua_State *a_State)
	Attaches the specified state. More...

template<typename FnT , typename... Args>
bool	Call (const FnT &a_Function, Args &&... args)
	Call the specified Lua function. More...

int	CallFunctionWithForeignParams (const AString &a_FunctionName, cLuaState &a_SrcLuaState, int a_SrcParamStart, int a_SrcParamEnd)
	Calls the function specified by its name, with arguments copied off the foreign state. More...

bool	CheckParamBool (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are bools; also logs warning if not. More...

bool	CheckParamEnd (int a_Param)
	Returns true if the specified parameter on the stack is nil (indicating an end-of-parameters) More...

bool	CheckParamFunction (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are functions; also logs warning if not. More...

bool	CheckParamFunctionOrNil (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are functions or nils; also logs warning if not. More...

bool	CheckParamNumber (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are numbers; also logs warning if not. More...

bool	CheckParamSelf (const char *a_SelfClassName)
	Returns true if the first parameter is an instance of the expected class name. More...

bool	CheckParamStaticSelf (const char *a_SelfClassName)
	Returns true if the first parameter is the expected class (static). More...

bool	CheckParamString (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are strings; also logs warning if not. More...

bool	CheckParamTable (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are tables; also logs warning if not. More...

bool	CheckParamUserTable (int a_StartParam, const char *a_UserTable, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are of the specified usertable type; also logs warning if not. More...

bool	CheckParamUserType (int a_StartParam, const char *a_UserType, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are of the specified usertype; also logs warning if not. More...

bool	CheckParamUUID (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are UUIDs; also logs warning if not Accepts either cUUID instances or strings that contain UUIDs. More...

bool	CheckParamVector3 (int a_StartParam, int a_EndParam=-1)
	Returns true if the specified parameters on the stack are Vector3s; also logs warning if not. More...

void	Close (void)
	Closes the m_LuaState, if not closed already. More...

	cLuaState (const AString &a_SubsystemName)
	Creates a new instance. More...

	cLuaState (lua_State *a_AttachState)
	Creates a new instance. More...

bool	CopySingleValueFrom (cLuaState &a_SrcLuaState, int a_StackIdx, int a_NumAllowedNestingLevels)
	Copies a single value from the specified stack index of the source Lua state to the top of this Lua state's stack. More...

int	CopyStackFrom (cLuaState &a_SrcLuaState, int a_SrcStart, int a_SrcEnd, int a_NumAllowedNestingLevels=16)
	Copies objects on the stack from the specified state. More...

bool	CopyTableFrom (cLuaState &a_SrcLuaState, int a_TableIdx, int a_NumAllowedNestingLevels)
	Copies a table at the specified stack index of the source Lua state to the top of this Lua state's stack. More...

void	Create (void)
	Creates the m_LuaState, if not created already. More...

void	Detach (void)
	Detaches a previously attached state. More...

template<typename T >
bool	GetNamedGlobal (const AString &a_Name, T &a_Value)
	Retrieves the named global value. More...

template<typename T >
bool	GetNamedValue (const AString &a_Name, T &a_Value)
	Retrieves the named value in the table at the top of the Lua stack. More...

bool	GetStackValue (int a_StackPos, AString &a_Value)

bool	GetStackValue (int a_StackPos, AStringMap &a_Value)

bool	GetStackValue (int a_StackPos, AStringVector &a_Value)

bool	GetStackValue (int a_StackPos, bool &a_Value)

bool	GetStackValue (int a_StackPos, cCallback &a_Callback)

bool	GetStackValue (int a_StackPos, cCallbackPtr &a_Callback)

bool	GetStackValue (int a_StackPos, cCallbackSharedPtr &a_Callback)

bool	GetStackValue (int a_StackPos, ContiguousByteBuffer &a_Data)

bool	GetStackValue (int a_StackPos, cOptionalCallback &a_Callback)

bool	GetStackValue (int a_StackPos, cOptionalCallbackPtr &a_Callback)

template<typename T >
bool	GetStackValue (int a_StackPos, cOptionalParam< T > &&a_ReturnedVal)
	Retrieves an optional value on the stack - doesn't fail if the stack contains nil instead of the value. More...

bool	GetStackValue (int a_StackPos, cPluginManager::CommandResult &a_Result)

bool	GetStackValue (int a_StackPos, cRef &a_Ref)

bool	GetStackValue (int a_StackPos, cStackTablePtr &a_StackTable)

bool	GetStackValue (int a_StackPos, cTableRef &a_TableRef)

bool	GetStackValue (int a_StackPos, cTableRefPtr &a_TableRef)

bool	GetStackValue (int a_StackPos, cTrackedRef &a_Ref)

bool	GetStackValue (int a_StackPos, cTrackedRefPtr &a_Ref)

bool	GetStackValue (int a_StackPos, cTrackedRefSharedPtr &a_Ref)

bool	GetStackValue (int a_StackPos, CustomStatistic &a_Value)

bool	GetStackValue (int a_StackPos, cUUID &a_Value)

bool	GetStackValue (int a_StackPos, double &a_Value)

bool	GetStackValue (int a_StackPos, eBlockFace &a_Value)

bool	GetStackValue (int a_StackPos, eWeather &a_Value)

bool	GetStackValue (int a_StackPos, float &a_ReturnedVal)

bool	GetStackValue (int a_StackPos, std::string_view &a_Value)

template<class T , typename = std::enable_if_t<std::is_integral_v<T>>>
bool	GetStackValue (int a_StackPos, T &a_ReturnedVal)

template<typename T >
bool	GetStackValue (int a_StackPos, Vector3< T > &a_ReturnedVal)
	Retrieves any Vector3 value and coerces it into a Vector3<T>. More...

template<typename Arg1 , typename... Args>
bool	GetStackValues (int a_StartStackPos, Arg1 &&a_Arg1, Args &&... args)
	Retrieves a list of values from the Lua stack, starting at the specified index. More...

AString	GetSubsystemName (void) const
	Returns the name of the subsystem, as specified when the instance was created. More...

AString	GetTypeText (int a_StackPos)
	Returns the type of the item on the specified position in the stack. More...

bool	HasFunction (const char *a_FunctionName)
	Returns true if a_FunctionName is a valid Lua function that can be called. More...

bool	IsParamNumber (int a_ParamIdx)
	Returns true if the specified parameter is a number. More...

bool	IsParamUserType (int a_ParamIdx, const AString &a_UserType)
	Returns true if the specified parameter is of the specified class. More...

bool	IsParamVector3 (int a_ParamIdx)
	Returns true if the specified parameter is any of the Vector3 types. More...

bool	IsValid (void) const
	Returns true if the m_LuaState is valid. More...

bool	LoadFile (const AString &a_FileName, bool a_LogWarnings=true)
	Loads the specified file Returns false and optionally logs a warning to the console if not successful (but the LuaState is kept open). More...

bool	LoadString (const AString &a_StringToLoad, const AString &a_FileName, bool a_LogWarnings=true)
	Loads the specified string. More...

void	LogApiCallParamFailure (const char a_FnName, const char a_ParamNames)
	Outputs to log a warning about API call being unable to read its parameters from the stack, logs the stack trace and stack values. More...

void	LogStackTrace (int a_StartingDepth=0)
	Logs all items in the current stack trace to the server console. More...

void	LogStackValues (const char *a_Header=nullptr)
	Logs all the elements' types on the API stack, with an optional header for the listing. More...

	operator lua_State * (void)
	Allows this object to be used in the same way as a lua_State *, for example in the LuaLib functions. More...

void	Pop (int a_NumValuesToPop=1)
	Pops the specified number of values off the top of the Lua stack. More...

template<typename Arg1 , typename Arg2 , typename... Args>
void	Push (Arg1 &&a_Arg1, Arg2 &&a_Arg2, Args &&... a_Args)
	Pushes multiple arguments onto the Lua stack. More...

void	Push (bool a_Value)

void	Push (cEntity *a_Entity)

void	Push (cLuaServerHandle *a_ServerHandle)

void	Push (cLuaTCPLink *a_TCPLink)

void	Push (cLuaUDPEndpoint *a_UDPEndpoint)

void	Push (const AString &a_String)

void	Push (const AStringMap &a_Dictionary)

void	Push (const AStringVector &a_Vector)

void	Push (const cEntity *a_Entity)

void	Push (const char *a_Value)

void	Push (const cItem &a_Item)

void	Push (const cNil &a_Nil)

void	Push (const cRef &a_Ref)

void	Push (const UInt32 a_Value)

void	Push (const Vector3d &a_Vector)

void	Push (const Vector3i &a_Vector)

void	Push (ContiguousByteBufferView a_Data)

void	Push (double a_Value)

void	Push (int a_Value)

void	Push (long a_Value)

void	Push (std::chrono::milliseconds a_time)

cLuaState *	QueryCanonLuaState (void) const
	Returns the canon Lua state (the primary cLuaState instance that was used to create, rather than attach, the lua_State structure). More...

void	RegisterAPILibs (void)
	Registers all the API libraries that MCS provides into m_LuaState. More...

bool	ReportErrors (int status)
	If the status is nonzero, prints the text on the top of Lua stack and returns true. More...

void	ToString (int a_StackPos, AString &a_String)
	Reads the value at the specified stack position as a string and sets it to a_String. More...

void	TrackInDeadlockDetect (cDeadlockDetect &a_DeadlockDetect)
	Adds this object's CS to the DeadlockDetect's tracked CSs. More...

void	UntrackInDeadlockDetect (cDeadlockDetect &a_DeadlockDetect)
	Removes this object's CS from the DeadlockDetect's tracked CSs. More...

cStackValue	WalkToNamedGlobal (const AString &a_Name)
	Pushes the named value in the global table to the top of the stack. More...

cStackValue	WalkToValue (const AString &a_Name)
	Pushes the named value in the table at the top of the stack. More...

	~cLuaState ()

Static Public Member Functions
static void	LogStackTrace (lua_State *a_LuaState, int a_StartingDepth=0)
	Logs all items in the current stack trace to the server console. More...

static void	LogStackValues (lua_State a_LuaState, const char a_Header=nullptr)
	Logs all the elements' types on the API stack, with an optional header for the listing. More...

static bool	ReportErrors (lua_State *a_LuaState, int status)
	If the status is nonzero, prints the text on the top of Lua stack and returns true. More...

Static Public Attributes
static const cNil	Nil = {}

static const cRet	Return = {}

Protected Member Functions
bool	CallFunction (int a_NumReturnValues)
	Pushes a usertype of the specified class type onto the stack. More...

template<typename... Args>
bool	CallTableFn (const cRef &a_TableRef, const char *a_FnName, Args &&... args)
	Call the Lua function specified by name in the table stored as a reference. More...

bool	GetStackValues (int a_StartingStackPos)
	Variadic template terminator: If there are no more values to get, bail out. More...

template<typename... Args>
bool	PushCallPop (cLuaState::cRet, Args &&... args)
	Variadic template terminator: If there's nothing more to push, but return values to collect, call the function and collect the returns. More...

template<typename T , typename... Args>
bool	PushCallPop (T &&a_Param, Args &&... args)
	Variadic template recursor: More params to push. More...

bool	PushCallPop (void)
	Variadic template terminator: If there's nothing more to push / pop, just call the function. More...

bool	PushFunction (const char *a_FunctionName)
	Pushes the function of the specified name onto the stack. More...

bool	PushFunction (const cRef &a_FnRef)
	Pushes a function that has been saved as a reference. More...

bool	PushFunction (const cRef &a_TableRef, const char *a_FnName)
	Pushes a function that is stored under the specified name in a table that has been saved as a reference. More...

void	TrackRef (cTrackedRef &a_Ref)
	Adds the specified reference to tracking. More...

void	UntrackRef (cTrackedRef &a_Ref)
	Removes the specified reference from tracking. More...

Static Protected Member Functions
static int	BreakIntoDebugger (lua_State *a_LuaState)
	Tries to break into the MobDebug debugger, if it is installed. More...

static int	ReportFnCallErrors (lua_State *a_LuaState)
	Used as the error reporting function for function calls. More...

Protected Attributes
cCriticalSection	m_CS

cCriticalSection	m_CSTrackedRefs
	Protects m_TrackedRefs against multithreaded access. More...

AString	m_CurrentFunctionName
	Name of the currently pushed function (for the Push / Call chain) More...

bool	m_IsOwned
	If true, the state is owned by this object and will be auto-Closed. More...

lua_State *	m_LuaState

int	m_NumCurrentFunctionArgs
	Number of arguments currently pushed (for the Push / Call chain) More...

AString	m_SubsystemName
	The subsystem name is used for reporting errors to the console, it is either "plugin %s" or "LuaScript" whatever is given to the constructor. More...

std::vector< cTrackedRef * >	m_TrackedRefs
	The tracked references. More...

Detailed Description

Encapsulates a Lua state and provides some syntactic sugar for common operations.

Definition at line 55 of file LuaState.h.

Member Typedef Documentation

◆ cCallbackPtr

typedef std::unique_ptr<cCallback> cLuaState::cCallbackPtr

Definition at line 326 of file LuaState.h.

◆ cCallbackSharedPtr

typedef std::shared_ptr<cCallback> cLuaState::cCallbackSharedPtr

Definition at line 327 of file LuaState.h.

◆ cOptionalCallbackPtr

typedef std::unique_ptr<cOptionalCallback> cLuaState::cOptionalCallbackPtr

Definition at line 356 of file LuaState.h.

◆ cStackTablePtr

typedef std::unique_ptr<cStackTable> cLuaState::cStackTablePtr

Definition at line 542 of file LuaState.h.

◆ cTableRefPtr

typedef std::unique_ptr<cTableRef> cLuaState::cTableRefPtr

Definition at line 419 of file LuaState.h.

◆ cTrackedRefPtr

typedef std::unique_ptr<cTrackedRef> cLuaState::cTrackedRefPtr

Definition at line 272 of file LuaState.h.

◆ cTrackedRefSharedPtr

typedef std::shared_ptr<cTrackedRef> cLuaState::cTrackedRefSharedPtr

Definition at line 273 of file LuaState.h.

Constructor & Destructor Documentation

◆ cLuaState() [1/2]

cLuaState::cLuaState ( const AString & a_SubsystemName )

Creates a new instance.

The LuaState is not initialized. a_SubsystemName is used for reporting problems in the console, it is "plugin %s" for plugins, or "LuaScript" for the cLuaScript template

Definition at line 437 of file LuaState.cpp.

◆ cLuaState() [2/2]

cLuaState::cLuaState ( lua_State * a_AttachState )

explicit

Creates a new instance.

The a_AttachState is attached. Subsystem name is set to "<attached>".

Definition at line 449 of file LuaState.cpp.

◆ ~cLuaState()

cLuaState::~cLuaState ( )

Definition at line 461 of file LuaState.cpp.

Member Function Documentation

◆ AddPackagePath()

void cLuaState::AddPackagePath	(	const AString &	a_PathVariable,
		const AString &	a_Path
	)

Adds the specified path to package.

<a_PathVariable>

Definition at line 611 of file LuaState.cpp.

◆ ApiParamError()

int cLuaState::ApiParamError ( std::string_view a_Msg )

Prints the message, prefixed with the current function name, then logs the stack contents and raises a Lua error.

To be used for bindings when they detect bad parameters. Doesn't return, but a dummy return type is provided so that Lua API functions may do "return ApiParamError(...)".

Definition at line 2161 of file LuaState.cpp.

◆ Attach()

void cLuaState::Attach ( lua_State * a_State )

Attaches the specified state.

Operations will be carried out on this state, but it will not be closed in the destructor

Definition at line 567 of file LuaState.cpp.

◆ BreakIntoDebugger()

int cLuaState::BreakIntoDebugger ( lua_State * a_LuaState )

staticprotected

Tries to break into the MobDebug debugger, if it is installed.

Definition at line 2517 of file LuaState.cpp.

◆ Call()

template<typename FnT , typename... Args>

bool cLuaState::Call	(	const FnT &	a_Function,
		Args &&...	args
	)

inline

Call the specified Lua function.

Returns true if call succeeded, false if there was an error. A special param of cRet & signifies the end of param list and the start of return values. Example call: Call(Fn, Param1, Param2, Param3, cLuaState::Return, Ret1, Ret2)

Definition at line 751 of file LuaState.h.

◆ CallFunction()

bool cLuaState::CallFunction ( int a_NumReturnValues )

protected

Pushes a usertype of the specified class type onto the stack.

Calls the function that has been pushed onto the stack by PushFunction(), with arguments pushed by PushXXX(). Returns true if successful, returns false and logs a warning on failure. Pops the function params, the function itself and the error handler off the stack. If successful, leaves a_NumReturnValues new values on Lua stack, corresponding to the return values. On failure, leaves no new values on the Lua stack.

Definition at line 1623 of file LuaState.cpp.

◆ CallFunctionWithForeignParams()

int cLuaState::CallFunctionWithForeignParams	(	const AString &	a_FunctionName,
		cLuaState &	a_SrcLuaState,
		int	a_SrcParamStart,
		int	a_SrcParamEnd
	)

Calls the function specified by its name, with arguments copied off the foreign state.

If successful, keeps the return values on the stack and returns their number. If unsuccessful, returns a negative number and keeps the stack position unchanged.

Definition at line 2194 of file LuaState.cpp.

◆ CallTableFn()

template<typename... Args>

bool cLuaState::CallTableFn	(	const cRef &	a_TableRef,
		const char *	a_FnName,
		Args &&...	args
	)

inlineprotected

Call the Lua function specified by name in the table stored as a reference.

Returns true if call succeeded, false if there was an error (not a table ref, function name not found). A special param of cRet & signifies the end of param list and the start of return values. Example call: CallTableFn(TableRef, "FnName", Param1, Param2, Param3, cLuaState::Return, Ret1, Ret2)

Definition at line 931 of file LuaState.h.

◆ CheckParamBool()

bool cLuaState::CheckParamBool	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are bools; also logs warning if not.

Definition at line 1796 of file LuaState.cpp.

◆ CheckParamEnd()

bool cLuaState::CheckParamEnd ( int a_Param )

Returns true if the specified parameter on the stack is nil (indicating an end-of-parameters)

Definition at line 1998 of file LuaState.cpp.

◆ CheckParamFunction()

bool cLuaState::CheckParamFunction	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are functions; also logs warning if not.

Definition at line 1865 of file LuaState.cpp.

◆ CheckParamFunctionOrNil()

bool cLuaState::CheckParamFunctionOrNil	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are functions or nils; also logs warning if not.

Definition at line 1898 of file LuaState.cpp.

◆ CheckParamNumber()

bool cLuaState::CheckParamNumber	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are numbers; also logs warning if not.

Definition at line 1763 of file LuaState.cpp.

◆ CheckParamSelf()

bool cLuaState::CheckParamSelf ( const char * a_SelfClassName )

Returns true if the first parameter is an instance of the expected class name.

Returns false and logs a special warning ("wrong calling convention") if not.

Definition at line 2018 of file LuaState.cpp.

◆ CheckParamStaticSelf()

bool cLuaState::CheckParamStaticSelf ( const char * a_SelfClassName )

Returns true if the first parameter is the expected class (static).

Returns false and logs a special warning ("wrong calling convention") if not.

Definition at line 2043 of file LuaState.cpp.

◆ CheckParamString()

bool cLuaState::CheckParamString	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are strings; also logs warning if not.

Definition at line 1829 of file LuaState.cpp.

◆ CheckParamTable()

bool cLuaState::CheckParamTable	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are tables; also logs warning if not.

Definition at line 1727 of file LuaState.cpp.

◆ CheckParamUserTable()

bool cLuaState::CheckParamUserTable	(	int	a_StartParam,
		const char *	a_UserTable,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are of the specified usertable type; also logs warning if not.

Used for static functions

Definition at line 1661 of file LuaState.cpp.

◆ CheckParamUserType()

bool cLuaState::CheckParamUserType	(	int	a_StartParam,
		const char *	a_UserType,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are of the specified usertype; also logs warning if not.

Used for regular functions

Definition at line 1694 of file LuaState.cpp.

◆ CheckParamUUID()

bool cLuaState::CheckParamUUID	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are UUIDs; also logs warning if not Accepts either cUUID instances or strings that contain UUIDs.

Definition at line 1957 of file LuaState.cpp.

◆ CheckParamVector3()

bool cLuaState::CheckParamVector3	(	int	a_StartParam,
		int	a_EndParam = `-1`
	)

Returns true if the specified parameters on the stack are Vector3s; also logs warning if not.

Accepts any Vector3 type instances or tables.

Definition at line 1931 of file LuaState.cpp.

◆ Close()

void cLuaState::Close ( void )

Closes the m_LuaState, if not closed already.

Definition at line 529 of file LuaState.cpp.

◆ CopySingleValueFrom()

bool cLuaState::CopySingleValueFrom	(	cLuaState &	a_SrcLuaState,
		int	a_StackIdx,
		int	a_NumAllowedNestingLevels
	)

Copies a single value from the specified stack index of the source Lua state to the top of this Lua state's stack.

a_NumAllowedNestingLevels specifies how many table nesting levels are allowed, copying fails if there's a deeper table. Returns true if the value was copied, false on failure.

Definition at line 2334 of file LuaState.cpp.

◆ CopyStackFrom()

int cLuaState::CopyStackFrom	(	cLuaState &	a_SrcLuaState,
		int	a_SrcStart,
		int	a_SrcEnd,
		int	a_NumAllowedNestingLevels = `16`
	)

Copies objects on the stack from the specified state.

Only numbers, bools, strings, API classes and simple tables containing these (recursively) are copied. a_NumAllowedNestingLevels specifies how many table nesting levels are allowed, copying fails if there's a deeper table. If successful, returns the number of objects copied. If failed, returns a negative number and rewinds the stack position.

Definition at line 2257 of file LuaState.cpp.

◆ CopyTableFrom()

bool cLuaState::CopyTableFrom	(	cLuaState &	a_SrcLuaState,
		int	a_TableIdx,
		int	a_NumAllowedNestingLevels
	)

Copies a table at the specified stack index of the source Lua state to the top of this Lua state's stack.

a_NumAllowedNestingLevels specifies how many table nesting levels are allowed, copying fails if there's a deeper table. Returns true if successful, false on failure. Can copy only simple values - numbers, bools, strings and recursively simple tables.

Definition at line 2280 of file LuaState.cpp.

◆ Create()

void cLuaState::Create ( void )

Creates the m_LuaState, if not created already.

This state will be automatically closed in the destructor. The regular Lua libs are registered, but the MCS API is not registered (so that Lua can be used as lite-config as well), use RegisterAPILibs() to do that.

Definition at line 480 of file LuaState.cpp.

◆ Detach()

void cLuaState::Detach ( void )

Detaches a previously attached state.

Definition at line 589 of file LuaState.cpp.

◆ GetNamedGlobal()

template<typename T >

bool cLuaState::GetNamedGlobal	(	const AString &	a_Name,
		T &	a_Value
	)

inline

Retrieves the named global value.

a_Name may be a path containing multiple table levels, such as "_G.cChatColor.Blue". Returns true if the value was successfully retrieved, false on error.

Definition at line 733 of file LuaState.h.

◆ GetNamedValue()

template<typename T >

bool cLuaState::GetNamedValue	(	const AString &	a_Name,
		T &	a_Value
	)

inline

Retrieves the named value in the table at the top of the Lua stack.

a_Name may be a path containing multiple table levels, such as "_G.cChatColor.Blue". Returns true if the value was successfully retrieved, false on error.

Definition at line 720 of file LuaState.h.

◆ GetStackValue() [1/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		AString &	a_Value
	)

Definition at line 1119 of file LuaState.cpp.

◆ GetStackValue() [2/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		AStringMap &	a_Value
	)

Definition at line 1135 of file LuaState.cpp.

◆ GetStackValue() [3/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		AStringVector &	a_Value
	)

Definition at line 1166 of file LuaState.cpp.

◆ GetStackValue() [4/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		bool &	a_Value
	)

Definition at line 1197 of file LuaState.cpp.

◆ GetStackValue() [5/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cCallback &	a_Callback
	)

Definition at line 1207 of file LuaState.cpp.

◆ GetStackValue() [6/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cCallbackPtr &	a_Callback
	)

Definition at line 1216 of file LuaState.cpp.

◆ GetStackValue() [7/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cCallbackSharedPtr &	a_Callback
	)

Definition at line 1251 of file LuaState.cpp.

◆ GetStackValue() [8/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		ContiguousByteBuffer &	a_Data
	)

Definition at line 1362 of file LuaState.cpp.

◆ GetStackValue() [9/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cOptionalCallback &	a_Callback
	)

Definition at line 1229 of file LuaState.cpp.

◆ GetStackValue() [10/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cOptionalCallbackPtr &	a_Callback
	)

Definition at line 1238 of file LuaState.cpp.

◆ GetStackValue() [11/28]

template<typename T >

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cOptionalParam< T > &&	a_ReturnedVal
	)

inline

Retrieves an optional value on the stack - doesn't fail if the stack contains nil instead of the value.

Definition at line 692 of file LuaState.h.

◆ GetStackValue() [12/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cPluginManager::CommandResult &	a_Result
	)

Definition at line 1264 of file LuaState.cpp.

◆ GetStackValue() [13/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cRef &	a_Ref
	)

Definition at line 1278 of file LuaState.cpp.

◆ GetStackValue() [14/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cStackTablePtr &	a_StackTable
	)

Definition at line 1288 of file LuaState.cpp.

◆ GetStackValue() [15/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cTableRef &	a_TableRef
	)

Definition at line 1305 of file LuaState.cpp.

◆ GetStackValue() [16/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cTableRefPtr &	a_TableRef
	)

Definition at line 1314 of file LuaState.cpp.

◆ GetStackValue() [17/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cTrackedRef &	a_Ref
	)

Definition at line 1327 of file LuaState.cpp.

◆ GetStackValue() [18/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cTrackedRefPtr &	a_Ref
	)

Definition at line 1336 of file LuaState.cpp.

◆ GetStackValue() [19/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cTrackedRefSharedPtr &	a_Ref
	)

Definition at line 1349 of file LuaState.cpp.

◆ GetStackValue() [20/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		CustomStatistic &	a_Value
	)

Definition at line 1378 of file LuaState.cpp.

◆ GetStackValue() [21/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		cUUID &	a_Value
	)

Definition at line 1455 of file LuaState.cpp.

◆ GetStackValue() [22/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		double &	a_Value
	)

Definition at line 1393 of file LuaState.cpp.

◆ GetStackValue() [23/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		eBlockFace &	a_Value
	)

Definition at line 1407 of file LuaState.cpp.

◆ GetStackValue() [24/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		eWeather &	a_Value
	)

Definition at line 1424 of file LuaState.cpp.

◆ GetStackValue() [25/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		float &	a_ReturnedVal
	)

Definition at line 1441 of file LuaState.cpp.

◆ GetStackValue() [26/28]

bool cLuaState::GetStackValue	(	int	a_StackPos,
		std::string_view &	a_Value
	)

Definition at line 1489 of file LuaState.cpp.

◆ GetStackValue() [27/28]

template<class T , typename = std::enable_if_t<std::is_integral_v<T>>>

bool cLuaState::GetStackValue	(	int	a_StackPos,
		T &	a_ReturnedVal
	)

inline

Definition at line 671 of file LuaState.h.

◆ GetStackValue() [28/28]

template<typename T >

bool cLuaState::GetStackValue	(	int	a_StackPos,
		Vector3< T > &	a_ReturnedVal
	)

Retrieves any Vector3 value and coerces it into a Vector3<T>.

Definition at line 1506 of file LuaState.cpp.

◆ GetStackValues() [1/2]

bool cLuaState::GetStackValues ( int a_StartingStackPos )

inlineprotected

Variadic template terminator: If there are no more values to get, bail out.

This function is not available in the public API, because it's an error to request no values directly; only internal functions can do that. If you get a compile error saying this function is not accessible, check your calling code, you aren't reading any stack values.

Definition at line 981 of file LuaState.h.

◆ GetStackValues() [2/2]

template<typename Arg1 , typename... Args>

bool cLuaState::GetStackValues	(	int	a_StartStackPos,
		Arg1 &&	a_Arg1,
		Args &&...	args
	)

inline

Retrieves a list of values from the Lua stack, starting at the specified index.

Definition at line 766 of file LuaState.h.

◆ GetSubsystemName()

AString cLuaState::GetSubsystemName ( void ) const

inline

Returns the name of the subsystem, as specified when the instance was created.

Definition at line 583 of file LuaState.h.

◆ GetTypeText()

AString cLuaState::GetTypeText ( int a_StackPos )

Returns the type of the item on the specified position in the stack.

Definition at line 2185 of file LuaState.cpp.

◆ HasFunction()

bool cLuaState::HasFunction ( const char * a_FunctionName )

Returns true if a_FunctionName is a valid Lua function that can be called.

Definition at line 709 of file LuaState.cpp.

◆ IsParamNumber()

bool cLuaState::IsParamNumber ( int a_ParamIdx )

Returns true if the specified parameter is a number.

Definition at line 2080 of file LuaState.cpp.

◆ IsParamUserType()

bool cLuaState::IsParamUserType	(	int	a_ParamIdx,
		const AString &	a_UserType
	)

Returns true if the specified parameter is of the specified class.

Definition at line 2068 of file LuaState.cpp.

◆ IsParamVector3()

bool cLuaState::IsParamVector3 ( int a_ParamIdx )

Returns true if the specified parameter is any of the Vector3 types.

Definition at line 2092 of file LuaState.cpp.

◆ IsValid()

bool cLuaState::IsValid ( void ) const

inline

Returns true if the m_LuaState is valid.

Definition at line 580 of file LuaState.h.

◆ LoadFile()

bool cLuaState::LoadFile	(	const AString &	a_FileName,
		bool	a_LogWarnings = `true`
	)

Loads the specified file Returns false and optionally logs a warning to the console if not successful (but the LuaState is kept open).

m_SubsystemName is displayed in the warning log message.

Definition at line 637 of file LuaState.cpp.

◆ LoadString()

bool cLuaState::LoadString	(	const AString &	a_StringToLoad,
		const AString &	a_FileName,
		bool	a_LogWarnings = `true`
	)

Loads the specified string.

Returns false and optionally logs a warning to the console if not successful (but the LuaState is kept open). a_FileName is the original filename from where the string was read, and is used only for logging. It may be empty. m_SubsystemName is displayed in the warning log message.

Definition at line 673 of file LuaState.cpp.

◆ LogApiCallParamFailure()

void cLuaState::LogApiCallParamFailure	(	const char *	a_FnName,
		const char *	a_ParamNames
	)

Outputs to log a warning about API call being unable to read its parameters from the stack, logs the stack trace and stack values.

Definition at line 2476 of file LuaState.cpp.

◆ LogStackTrace() [1/2]

void cLuaState::LogStackTrace ( int a_StartingDepth = 0 )

Logs all items in the current stack trace to the server console.

Definition at line 2134 of file LuaState.cpp.

◆ LogStackTrace() [2/2]

void cLuaState::LogStackTrace	(	lua_State *	a_LuaState,
		int	a_StartingDepth = `0`
	)

static

Logs all items in the current stack trace to the server console.

Definition at line 2143 of file LuaState.cpp.

◆ LogStackValues() [1/2]

void cLuaState::LogStackValues ( const char * a_Header = nullptr )

Logs all the elements' types on the API stack, with an optional header for the listing.

Definition at line 2418 of file LuaState.cpp.

◆ LogStackValues() [2/2]

void cLuaState::LogStackValues	(	lua_State *	a_LuaState,
		const char *	a_Header = `nullptr`
	)

static

Logs all the elements' types on the API stack, with an optional header for the listing.

Definition at line 2427 of file LuaState.cpp.

◆ operator lua_State *()

cLuaState::operator lua_State * ( void )

inline

Allows this object to be used in the same way as a lua_State *, for example in the LuaLib functions.

Definition at line 559 of file LuaState.h.

◆ Pop()

void cLuaState::Pop ( int a_NumValuesToPop = 1 )

Pops the specified number of values off the top of the Lua stack.

Definition at line 1108 of file LuaState.cpp.

◆ Push() [1/22]

template<typename Arg1 , typename Arg2 , typename... Args>

void cLuaState::Push	(	Arg1 &&	a_Arg1,
		Arg2 &&	a_Arg2,
		Args &&...	a_Args
	)

inline

Pushes multiple arguments onto the Lua stack.

Definition at line 604 of file LuaState.h.

◆ Push() [2/22]

void cLuaState::Push ( bool a_Value )

Definition at line 945 of file LuaState.cpp.

◆ Push() [3/22]

void cLuaState::Push ( cEntity * a_Entity )

Definition at line 966 of file LuaState.cpp.

◆ Push() [4/22]

void cLuaState::Push ( cLuaServerHandle * a_ServerHandle )

Definition at line 1020 of file LuaState.cpp.

◆ Push() [5/22]

void cLuaState::Push ( cLuaTCPLink * a_TCPLink )

Definition at line 1031 of file LuaState.cpp.

◆ Push() [6/22]

void cLuaState::Push ( cLuaUDPEndpoint * a_UDPEndpoint )

Definition at line 1042 of file LuaState.cpp.

◆ Push() [7/22]

void cLuaState::Push ( const AString & a_String )

Definition at line 821 of file LuaState.cpp.

◆ Push() [8/22]

void cLuaState::Push ( const AStringMap & a_Dictionary )

Definition at line 832 of file LuaState.cpp.

◆ Push() [9/22]

void cLuaState::Push ( const AStringVector & a_Vector )

Definition at line 850 of file LuaState.cpp.

◆ Push() [10/22]

void cLuaState::Push ( const cEntity * a_Entity )

Definition at line 956 of file LuaState.cpp.

◆ Push() [11/22]

void cLuaState::Push ( const char * a_Value )

Definition at line 868 of file LuaState.cpp.

◆ Push() [12/22]

void cLuaState::Push ( const cItem & a_Item )

Definition at line 879 of file LuaState.cpp.

◆ Push() [13/22]

void cLuaState::Push ( const cNil & a_Nil )

Definition at line 890 of file LuaState.cpp.

◆ Push() [14/22]

void cLuaState::Push ( const cRef & a_Ref )

Definition at line 901 of file LuaState.cpp.

◆ Push() [15/22]

void cLuaState::Push ( const UInt32 a_Value )

Definition at line 1086 of file LuaState.cpp.

◆ Push() [16/22]

void cLuaState::Push ( const Vector3d & a_Vector )

Definition at line 923 of file LuaState.cpp.

◆ Push() [17/22]

void cLuaState::Push ( const Vector3i & a_Vector )

Definition at line 934 of file LuaState.cpp.

◆ Push() [18/22]

void cLuaState::Push ( ContiguousByteBufferView a_Data )

Definition at line 912 of file LuaState.cpp.

◆ Push() [19/22]

void cLuaState::Push ( double a_Value )

Definition at line 1053 of file LuaState.cpp.

◆ Push() [20/22]

void cLuaState::Push ( int a_Value )

Definition at line 1064 of file LuaState.cpp.

◆ Push() [21/22]

void cLuaState::Push ( long a_Value )

Definition at line 1075 of file LuaState.cpp.

◆ Push() [22/22]

void cLuaState::Push ( std::chrono::milliseconds a_time )

Definition at line 1097 of file LuaState.cpp.

◆ PushCallPop() [1/3]

template<typename... Args>

bool cLuaState::PushCallPop	(	cLuaState::cRet	,
		Args &&...	args
	)

inlineprotected

Variadic template terminator: If there's nothing more to push, but return values to collect, call the function and collect the returns.

Definition at line 959 of file LuaState.h.

◆ PushCallPop() [2/3]

template<typename T , typename... Args>

bool cLuaState::PushCallPop	(	T &&	a_Param,
		Args &&...	args
	)

inlineprotected

Variadic template recursor: More params to push.

Push them and recurse.

Definition at line 950 of file LuaState.h.

◆ PushCallPop() [3/3]

bool cLuaState::PushCallPop ( void )

inlineprotected

Variadic template terminator: If there's nothing more to push / pop, just call the function.

Note that there are no return values either, because those are prefixed by a cRet value, so the arg list is never empty.

Definition at line 943 of file LuaState.h.

◆ PushFunction() [1/3]

bool cLuaState::PushFunction ( const char * a_FunctionName )

protected

Pushes the function of the specified name onto the stack.

Returns true if successful. Logs a warning on failure (incl. m_SubsystemName)

Definition at line 728 of file LuaState.cpp.

◆ PushFunction() [2/3]

bool cLuaState::PushFunction ( const cRef & a_FnRef )

protected

Pushes a function that has been saved as a reference.

Returns true if successful. Logs a warning on failure

Definition at line 757 of file LuaState.cpp.

◆ PushFunction() [3/3]

bool cLuaState::PushFunction	(	const cRef &	a_TableRef,
		const char *	a_FnName
	)

protected

Pushes a function that is stored under the specified name in a table that has been saved as a reference.

Returns true if successful.

Definition at line 780 of file LuaState.cpp.

◆ QueryCanonLuaState()

cLuaState * cLuaState::QueryCanonLuaState ( void ) const

Returns the canon Lua state (the primary cLuaState instance that was used to create, rather than attach, the lua_State structure).

Returns nullptr if the canon Lua state cannot be queried.

Definition at line 2467 of file LuaState.cpp.

◆ RegisterAPILibs()

void cLuaState::RegisterAPILibs ( void )

Registers all the API libraries that MCS provides into m_LuaState.

Definition at line 498 of file LuaState.cpp.

◆ ReportErrors() [1/2]

bool cLuaState::ReportErrors ( int status )

If the status is nonzero, prints the text on the top of Lua stack and returns true.

Definition at line 2108 of file LuaState.cpp.

◆ ReportErrors() [2/2]

bool cLuaState::ReportErrors	(	lua_State *	a_LuaState,
		int	status
	)

static

If the status is nonzero, prints the text on the top of Lua stack and returns true.

Definition at line 2117 of file LuaState.cpp.

◆ ReportFnCallErrors()

int cLuaState::ReportFnCallErrors ( lua_State * a_LuaState )

staticprotected

Used as the error reporting function for function calls.

Definition at line 2505 of file LuaState.cpp.

◆ ToString()

void cLuaState::ToString	(	int	a_StackPos,
		AString &	a_String
	)

Reads the value at the specified stack position as a string and sets it to a_String.

Definition at line 2404 of file LuaState.cpp.

◆ TrackInDeadlockDetect()

void cLuaState::TrackInDeadlockDetect ( cDeadlockDetect & a_DeadlockDetect )

Adds this object's CS to the DeadlockDetect's tracked CSs.

Definition at line 2487 of file LuaState.cpp.

◆ TrackRef()

void cLuaState::TrackRef ( cTrackedRef & a_Ref )

protected

Adds the specified reference to tracking.

The reference will be invalidated when this Lua state is about to be closed.

Definition at line 2539 of file LuaState.cpp.

◆ UntrackInDeadlockDetect()

void cLuaState::UntrackInDeadlockDetect ( cDeadlockDetect & a_DeadlockDetect )

Removes this object's CS from the DeadlockDetect's tracked CSs.

Definition at line 2496 of file LuaState.cpp.

◆ UntrackRef()

void cLuaState::UntrackRef ( cTrackedRef & a_Ref )

protected

Removes the specified reference from tracking.

The reference will no longer be invalidated when this Lua state is about to be closed.

Definition at line 2558 of file LuaState.cpp.

◆ WalkToNamedGlobal()

cLuaState::cStackValue cLuaState::WalkToNamedGlobal ( const AString & a_Name )

Pushes the named value in the global table to the top of the stack.

a_Name may be a path containing multiple table levels, such as "cChatColor.Blue". If the value is found in the global table, it is pushed to the top of the stack and the returned cStackValue is valid. If the value is not found, the stack is unchanged and the returned cStackValue is invalid.

Definition at line 1591 of file LuaState.cpp.

◆ WalkToValue()

cLuaState::cStackValue cLuaState::WalkToValue ( const AString & a_Name )

Pushes the named value in the table at the top of the stack.

a_Name may be a path containing multiple table levels, such as "cChatColor.Blue". If the value is found, it is pushed on top of the stack and the returned cStackValue is valid. If the value is not found, the stack is unchanged and the returned cStackValue is invalid.

Definition at line 1556 of file LuaState.cpp.

Member Data Documentation

◆ m_CS

cCriticalSection cLuaState::m_CS

protected

Definition at line 900 of file LuaState.h.

◆ m_CSTrackedRefs

cCriticalSection cLuaState::m_CSTrackedRefs

protected

Protects m_TrackedRefs against multithreaded access.

Definition at line 923 of file LuaState.h.

◆ m_CurrentFunctionName

AString cLuaState::m_CurrentFunctionName

protected

Name of the currently pushed function (for the Push / Call chain)

Definition at line 912 of file LuaState.h.

◆ m_IsOwned

bool cLuaState::m_IsOwned

protected

If true, the state is owned by this object and will be auto-Closed.

False => attached state

Definition at line 905 of file LuaState.h.

◆ m_LuaState

lua_State* cLuaState::m_LuaState

protected

Definition at line 902 of file LuaState.h.

◆ m_NumCurrentFunctionArgs

int cLuaState::m_NumCurrentFunctionArgs

protected

Number of arguments currently pushed (for the Push / Call chain)

Definition at line 915 of file LuaState.h.

◆ m_SubsystemName

AString cLuaState::m_SubsystemName

protected

The subsystem name is used for reporting errors to the console, it is either "plugin %s" or "LuaScript" whatever is given to the constructor.

Definition at line 909 of file LuaState.h.

◆ m_TrackedRefs

std::vector<cTrackedRef *> cLuaState::m_TrackedRefs

protected

The tracked references.

The cLuaState will invalidate all of these when it is about to be closed. Protected against multithreaded access by m_CSTrackedRefs.

Definition at line 920 of file LuaState.h.

◆ Nil

const cLuaState::cNil cLuaState::Nil = {}

static

Definition at line 452 of file LuaState.h.

◆ Return

const cLuaState::cRet cLuaState::Return = {}

static

Definition at line 445 of file LuaState.h.

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

src/Bindings/LuaState.h
src/Bindings/LuaState.cpp

Classes

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ cCallbackPtr

◆ cCallbackSharedPtr

◆ cOptionalCallbackPtr

◆ cStackTablePtr

◆ cTableRefPtr

◆ cTrackedRefPtr

◆ cTrackedRefSharedPtr

Constructor & Destructor Documentation

◆ cLuaState() [1/2]

◆ cLuaState() [2/2]

◆ ~cLuaState()

Member Function Documentation

◆ AddPackagePath()

◆ ApiParamError()

◆ Attach()

◆ BreakIntoDebugger()

◆ Call()

◆ CallFunction()

◆ CallFunctionWithForeignParams()

◆ CallTableFn()

◆ CheckParamBool()

◆ CheckParamEnd()

◆ CheckParamFunction()

◆ CheckParamFunctionOrNil()

◆ CheckParamNumber()

◆ CheckParamSelf()

◆ CheckParamStaticSelf()

◆ CheckParamString()

◆ CheckParamTable()

◆ CheckParamUserTable()

◆ CheckParamUserType()

◆ CheckParamUUID()

◆ CheckParamVector3()

◆ Close()

◆ CopySingleValueFrom()

◆ CopyStackFrom()

◆ CopyTableFrom()

◆ Create()

◆ Detach()

◆ GetNamedGlobal()

◆ GetNamedValue()

◆ GetStackValue() [1/28]

◆ GetStackValue() [2/28]

◆ GetStackValue() [3/28]

◆ GetStackValue() [4/28]

◆ GetStackValue() [5/28]

◆ GetStackValue() [6/28]

◆ GetStackValue() [7/28]

◆ GetStackValue() [8/28]

◆ GetStackValue() [9/28]

◆ GetStackValue() [10/28]

◆ GetStackValue() [11/28]

◆ GetStackValue() [12/28]

◆ GetStackValue() [13/28]

◆ GetStackValue() [14/28]

◆ GetStackValue() [15/28]

◆ GetStackValue() [16/28]

◆ GetStackValue() [17/28]

◆ GetStackValue() [18/28]

◆ GetStackValue() [19/28]

◆ GetStackValue() [20/28]

◆ GetStackValue() [21/28]

◆ GetStackValue() [22/28]

◆ GetStackValue() [23/28]

◆ GetStackValue() [24/28]

◆ GetStackValue() [25/28]

◆ GetStackValue() [26/28]

◆ GetStackValue() [27/28]

◆ GetStackValue() [28/28]

◆ GetStackValues() [1/2]