Defined in file: hzProcess.h

Controls 'external' resources such as files

Constructors/Detructors

hzSysLock*	hzSysLock	(void)
void	~hzSysLock	(void)

Public Methods:

void	Lock	(void)	Lock semaphore Arguments: None Returns: None
void	Unlock	(void)	Unlock semaphore Arguments: None Returns: None
void	_halt	(void)	Releases semaphore Arguments: None Returns: None
void	_init	(void)	Obtains a semaphore id for the semaphore set and a resource id (both needed for Lock/Unlock) Arguments: None Returns: None

Member Variables:

uint32_t	m_count		Number of nested calls to lock by same thread
int32_t	m_lockval		The thread that has the lock
uint32_t	m_nResource		Slot within semaphore group
int32_t	m_nSemId		Unique id for semahore group