GrayLib::cMailslot Class Reference

#include <cMailslot.h>

Inheritance diagram for GrayLib::cMailslot:

Public Member Functions
virtual void	Disconnect ()
cStringF	get_MailslotPath () const
bool	isOpen () const
	UNITTEST2_PREDEF (cMailslot)

Static Public Attributes
static const FILECHAR_t *	k_pszServerDefault = _FN(".")

Protected Member Functions
	cMailslot ()
virtual	~cMailslot ()
virtual HRESULT	Connect (const FILECHAR_t *pszSlotName, const FILECHAR_t *pszServerName=nullptr, _SECURITY_ATTRIBUTES *pSa=nullptr)=0

Static Protected Member Functions
static StrLen_t GRAYCALL	MakeMailslotPath (OUT FILECHAR_t *pszPath, const FILECHAR_t *pszSlotName, const FILECHAR_t *pszServerName=nullptr)
static cStringF GRAYCALL	MakeMailslotPath (const FILECHAR_t *pszSlotName, const FILECHAR_t *pszServerName=nullptr)

Protected Attributes
cStringF	m_sMailslotPath
	"\\\\%s\\mailslot\\%s" More...
mqd_t	m_q
	init to -1 More...

Detailed Description

Generic mail slot sender or receiver. works as Interprocess OR (Microsoft) inter-network messaging. (set pszServerName)

Note

On linux this might be replaced by something like D-BUS or mq_open() ?? Windows 7 UAC seems to kill performance on this ?

Constructor & Destructor Documentation

cMailslot()

GrayLib::cMailslot::cMailslot ( )

protected

~cMailslot()

GrayLib::cMailslot::~cMailslot ( )

protectedvirtual

Member Function Documentation

Connect()

virtual HRESULT GrayLib::cMailslot::Connect ( const FILECHAR_t *  pszSlotName, const FILECHAR_t *  pszServerName = nullptr, _SECURITY_ATTRIBUTES *  pSa = nullptr  )

protectedpure virtual

Implemented in GrayLib::cMailslotReader, and GrayLib::cMailslotWriter.

Disconnect()

void GrayLib::cMailslot::Disconnect ( )

virtual

Closes a connection to a mail slot.

get_MailslotPath()

cStringF GrayLib::cMailslot::get_MailslotPath ( ) const

inline

isOpen()

bool GrayLib::cMailslot::isOpen ( ) const

inline

MakeMailslotPath() [1/2]

cStringF GRAYCALL GrayLib::cMailslot::MakeMailslotPath ( const FILECHAR_t *  pszSlotName, const FILECHAR_t *  pszServerName = nullptr  )

staticprotected

MakeMailslotPath() [2/2]

StrLen_t GRAYCALL GrayLib::cMailslot::MakeMailslotPath ( OUT FILECHAR_t *  pszPath, const FILECHAR_t *  pszSlotName, const FILECHAR_t *  pszServerName = nullptr  )

staticprotected

• pszServer = "." by default = local machine.

UNITTEST2_PREDEF()

GrayLib::cMailslot::UNITTEST2_PREDEF

(

cMailslot

)

Member Data Documentation

k_pszServerDefault

const FILECHAR_t * GrayLib::cMailslot::k_pszServerDefault = _FN(".")

static

m_q

mqd_t GrayLib::cMailslot::m_q

protected

init to -1

m_sMailslotPath

cStringF GrayLib::cMailslot::m_sMailslotPath

protected

"\\\\%s\\mailslot\\%s"

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

• c:/Dennis/Source/Gray/GrayLib/include/System/cMailslot.h
• c:/Dennis/Source/Gray/GrayLib/src/System/cMailslot.cpp