ExitHandler Class Reference

#include <ExitHandler.hpp>

Public Member Functions
	ExitHandler ()
void	setEntryPoint (REXXPFN e)
bool	isEnabled ()
void	disable ()
int	call (RexxActivity *activity, RexxActivation *activation, int major, int minor, void *parms)
ExitHandler &	operator= (ExitHandler &o)
void	resolve (const char *name)
void	resolve (RexxContextExitHandler *handler)

Protected Types
enum	ExitType { UNRESOLVED , REGISTERED_NAME , DIRECT }

Protected Attributes
REXXPFN	entryPoint
ExitType	type

Detailed Description

Definition at line 52 of file ExitHandler.hpp.

Member Enumeration Documentation

ExitType

enum ExitHandler::ExitType

protected

Enumerator
UNRESOLVED
REGISTERED_NAME
DIRECT

Definition at line 80 of file ExitHandler.hpp.

Constructor & Destructor Documentation

ExitHandler()

ExitHandler::ExitHandler ( )

inline

Definition at line 55 of file ExitHandler.hpp.

References type, and UNRESOLVED.

Member Function Documentation

call()

int ExitHandler::call	(	RexxActivity *	activity,
		RexxActivation *	activation,
		int	function,
		int	subfunction,
		void *	parms
	)

Call an exit

Parameters

activity	The current activity.
activation	The top-most activation.
function	The exit major function code.
subfunction	The exit minor function code.
parms	The parameter block passed to the exit.

Returns

The exit handler return code.

Definition at line 59 of file ExitHandler.cpp.

References entryPoint, ExitHandlerDispatcher::rc, REGISTERED_NAME, RexxActivity::run(), and type.

Referenced by RexxActivity::callExit().

disable()

void ExitHandler::disable ( )

inline

Definition at line 62 of file ExitHandler.hpp.

References entryPoint.

Referenced by RexxActivity::disableExit().

isEnabled()

bool ExitHandler::isEnabled ( )

inline

Definition at line 57 of file ExitHandler.hpp.

References entryPoint.

Referenced by RexxActivity::isExitEnabled().

operator=()

ExitHandler& ExitHandler::operator= ( ExitHandler &  o )

inline

Definition at line 68 of file ExitHandler.hpp.

References entryPoint, and type.

resolve() [1/2]

void ExitHandler::resolve

(

const char *

name

)

Resolve a classic-style exit handler to the actual target entry point address and invocation style.

Parameters

name	The registered exit name.

Definition at line 86 of file ExitHandler.cpp.

References entryPoint, REGISTERED_NAME, RexxResolveExit(), and type.

Referenced by RexxActivity::setExitHandler(), and InterpreterInstance::setExitHandler().

resolve() [2/2]

void ExitHandler::resolve

(

RexxContextExitHandler *

handler

)

Resolve a classic-style exit handler to the actual target entry point address and invocation style.

Parameters

name	The registered exit name.

Definition at line 99 of file ExitHandler.cpp.

References DIRECT, entryPoint, and type.

setEntryPoint()

void ExitHandler::setEntryPoint ( REXXPFN  e )

inline

Definition at line 56 of file ExitHandler.hpp.

References entryPoint.

Referenced by RexxActivity::setExitHandler(), and InterpreterInstance::setExitHandler().

Member Data Documentation

entryPoint

REXXPFN ExitHandler::entryPoint

protected

Definition at line 87 of file ExitHandler.hpp.

Referenced by call(), disable(), isEnabled(), operator=(), resolve(), and setEntryPoint().

type

ExitType ExitHandler::type

protected

Definition at line 88 of file ExitHandler.hpp.

Referenced by call(), ExitHandler(), operator=(), and resolve().

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

• ExitHandler.hpp
• ExitHandler.cpp