_Pad Class Reference

Inheritance diagram for _Pad:

Public Member Functions
	_Pad ()
	~_Pad () _NOEXCEPT
void	_Launch (_Thrd_t *_Thr)
void	_Release ()
virtual void	_Go ()=0

Private Types
typedef unsigned int	_Call_func_ret

Static Private Member Functions
static _Call_func_ret _STDCALL	_Call_func (void *_Data)

Private Attributes
_Cnd_t	_Cond
_Mtx_t	_Mtx
bool	_Started

Member Typedef Documentation

typedef unsigned int _Pad::_Call_func_ret

private

Constructor & Destructor Documentation

_Pad::_Pad ( )

inline

        {   // initialize handshake
        _Cnd_initX(&_Cond);
        _Auto_cnd _Cnd_cleaner(_Cond);
        _Mtx_initX(&_Mtx, _Mtx_plain);
        _Auto_mtx _Mtx_cleaner(_Mtx);
        _Started = false;
        _Mtx_lockX(_Mtx);
        _Mtx_cleaner._Release();
        _Cnd_cleaner._Release();
        }

_Pad::~_Pad ( )

inline

        {   // clean up handshake; non-virtual due to type-erasure
        _Auto_cnd _Cnd_cleaner(_Cond);
        _Auto_mtx _Mtx_cleaner(_Mtx);
        _Mtx_unlockX(_Mtx);
        }

Member Function Documentation

static _Call_func_ret _STDCALL _Pad::_Call_func ( void *  _Data )

inlinestaticprivate

        {   // entry point for new thread
        static_cast<_Pad *>(_Data)->_Go();
        return (0);
        }

virtual void _Pad::_Go ( )

pure virtual

Implemented in _LaunchPad< _Target >.

void _Pad::_Launch ( _Thrd_t *  _Thr )

inline

        {   // launch a thread
        _Thrd_startX(_Thr, _Call_func, this);
        while (!_Started)
            _Cnd_waitX(_Cond, _Mtx);
        }

void _Pad::_Release ( )

inline

        {   // notify caller that it's okay to continue
        _Mtx_lockX(_Mtx);
        _Started = true;
        _Cnd_signalX(_Cond);
        _Mtx_unlockX(_Mtx);
        }

Member Data Documentation

_Cnd_t _Pad::_Cond

private

_Mtx_t _Pad::_Mtx

private

bool _Pad::_Started

private

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

• VS2017/inc/thr/xthread