Gray::cOSHandleSet Class Reference

#include <cOSHandleSet.h>

Public Member Functions
	cOSHandleSet (void) noexcept
	cOSHandleSet (HANDLE h)
	cOSHandleSet (const cOSHandleSet &nss)
	~cOSHandleSet ()
void	operator= (const cOSHandleSet &nss)
void	SetCopy (const cOSHandleSet &nss)
bool	AddHandle (HANDLE h)
void	RemoveHandle (HANDLE h)
void	ClearHandles ()
HRESULT	WaitForObjects (TIMESYSD_t dwMilliseconds, bool bWaitForAll=false)

Static Public Attributes
static const int	k_nHandeMax

Detailed Description

A collection of cOSHandle Wait on any of a set of OS handles to be signaled. Similar to cNetSocketSet and ::select() especially for linux Similar to _WIN32 WaitForMultipleObjects(). MAX = MAXIMUM_WAIT_OBJECTS or FD_SETSIZE

Constructor & Destructor Documentation

cOSHandleSet() [1/3]

Gray::cOSHandleSet::cOSHandleSet ( void  )

inlinenoexcept

cOSHandleSet() [2/3]

Gray::cOSHandleSet::cOSHandleSet ( HANDLE  h )

inline

cOSHandleSet() [3/3]

Gray::cOSHandleSet::cOSHandleSet ( const cOSHandleSet &  nss )

inline

~cOSHandleSet()

Gray::cOSHandleSet::~cOSHandleSet ( )

inline

Member Function Documentation

AddHandle()

bool Gray::cOSHandleSet::AddHandle ( HANDLE  h )

inline

Add OSHandle to the set.

Note

can't add more than k_nHandeMax. FD_SETSIZE on linux. MAXIMUM_WAIT_OBJECTS on _WIN32.

ClearHandles()

void Gray::cOSHandleSet::ClearHandles ( )

inline

operator=()

void Gray::cOSHandleSet::operator= ( const cOSHandleSet &  nss )

inline

RemoveHandle()

void Gray::cOSHandleSet::RemoveHandle ( HANDLE  h )

inline

SetCopy()

void Gray::cOSHandleSet::SetCopy ( const cOSHandleSet &  nss )

inline

WaitForObjects()

HRESULT Gray::cOSHandleSet::WaitForObjects	(	TIMESYSD_t	dwMilliseconds,
		bool	bWaitForAll = false
	)

Wait for any or all of these handles to be signaled.

Returns

HRESULT_WIN32_C(ERROR_WAIT_TIMEOUT) after dwMilliseconds

Note

WIN32 does not use select() here because it is in a strange ws2_32.dll AND MUST CALL WSAStartup()

Member Data Documentation

k_nHandeMax

const int Gray::cOSHandleSet::k_nHandeMax

static

Initial value:

=       
 
 
 
                FD_SETSIZE

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

• c:/Dennis/Source/Gray/GrayCore/include/cOSHandleSet.h
• c:/Dennis/Source/Gray/GrayCore/src/cOSHandleSet.cpp