wxSemaError TryWait() { wxSemaError err = WaitTimeout(kDurationImmediate); if ( err == wxSEMA_TIMEOUT ) err = wxSEMA_BUSY ; return err ; }
bool RemoteConnect( void ) { PostListens(); #ifdef SERVER if( !Listening ) { _INITSPXECB( Conn, 1, 0, 0 ); _SPXListenForConnection( 0, 0, &ConnECB ); Listening = 1; } else if( ConnECB.inUseFlag == 0 ) { if( ConnECB.completionCode == 0 ) { Connection = ConnECB.SPXConnectionID; return( true ); } } _IPXRelinquishControl(); #else _INITECB( SendECB, SendHead, 1, SPX ); if( _SPXEstablishConnection( 0, 0, &Connection, &SendECB ) == 0 ) { if( WaitTimeout( &SendECB, MAX_CONNECT_WAIT, 0 ) ) { return( true ); } else { _SPXAbortConnection( Connection ); } } #endif return( false ); }
wxSemaError TryWait() { wxSemaError rc = WaitTimeout(0); if ( rc == wxSEMA_TIMEOUT ) rc = wxSEMA_BUSY; return rc; }
void DefaultMessagePump::Run(Delegate* delegate) { // Quit must have been called outside of Run! assert(should_quit_ == false); for (;;) { bool did_work = delegate->DoWork(); if (should_quit_) break; did_work |= delegate->DoDelayedWork(&delayed_work_time_); if (should_quit_) break; if (did_work) continue; did_work = delegate->DoIdleWork(); if (should_quit_) break; if (did_work) continue; if (delayed_work_time_.is_null()) { Wait(); } else { TimeDelta delay = delayed_work_time_ - TimeTicks::Now(); if (delay > TimeDelta()) WaitTimeout(delay); else { // It looks like delayed_work_time_ indicates a time in the past, so we // need to call DoDelayedWork now. delayed_work_time_ = TimeTicks(); } } } should_quit_ = false; }
wxSemaError Wait() { return WaitTimeout(INFINITE); }
wxSemaError Wait() { return WaitTimeout( kDurationForever); }
bool WaitableEvent::Wait() { return WaitTimeout(TimeDelta::FromSeconds(-1)); }
wxCondError Wait() { return WaitTimeout(0xFFFFFFFF ); }
wxSemaError TryWait() { return WaitTimeout(0); }
wxSemaError TryWait() { return WaitTimeout(SEM_IMMEDIATE_RETURN); }
wxSemaError Wait() { return WaitTimeout(SEM_INDEFINITE_WAIT); }
wxCondError Wait() { return WaitTimeout( kDurationForever ); }
static char FindPartner( void ) { static char RepBuff[132]; #ifdef __WINDOWS__ { BYTE moresegments; BYTE propertyflags; int binderyerror; binderyerror = NWReadPropertyValue( 0, SAPHead.name, DBG_SERVER_TYPE, // _SWAPINT( DBG_SERVER_TYPE ), "NET_ADDRESS", 1, RepBuff, (void *)&moresegments, (void *)&propertyflags ); if( binderyerror != 0 ) return( 0 ); AssignArray( ServHead.destination, RepBuff[0] ); } #else { extern char ReadPropertyValue( void *, void *); #pragma aux ReadPropertyValue = \ 0xb4 0xe3 /* mov ah,0e3h */ \ 0x1e /* push ds */ \ 0x07 /* pop es */ \ 0xcd 0x21 /* int 21h */ \ parm [ si ] [ di ] value [al] modify [ es ]; static char ReqBuff[80]; unsigned i; ReqBuff[ 2 ] = 0x3d; /* sub-function */ ACC_WORD( ReqBuff[ 3 ] ) = DBG_SERVER_TYPE; i = strlen( SAPHead.name ); ReqBuff[5] = i; memcpy( &ReqBuff[6], &SAPHead.name, i ); i += 6; ReqBuff[ i++ ] = 1; ReqBuff[ i++ ] = sizeof( "NET_ADDRESS" ) - 1; memcpy( &ReqBuff[ i ], "NET_ADDRESS", sizeof( "NET_ADDRESS" ) - 1 ); ACC_WORD( ReqBuff[0] ) = i + (sizeof( "NET_ADDRESS" ) - 2); ACC_WORD( RepBuff[0] ) = 130; putstring( "read prop\r\n" ); if( ReadPropertyValue( &ReqBuff, &RepBuff ) != 0 ) return( 0 ); putstring( "assgn array\r\n" ); AssignArray( ServHead.destination, RepBuff[2] ); } #endif putstring( "lcl targ\r\n" ); if( _IPXGetLocalTarget( &ServHead.destination.network.a[0], &ServECB.immediateAddress.a[0], (WORD *)&RepBuff ) != 0 ) return( 0 ); RespECB.fragmentDescriptor[1].address = &PartnerSPXSocket; _IPXListenForPacket( &RespECB ); putstring( "send p\r\n" ); _IPXSendPacket( &ServECB ); WaitOn( ServECB ); putstring( "wait for\r\n" ); if( !WaitTimeout( &RespECB, MAX_PARTNER_WAIT, 1 ) ) return( 0 ); putstring( "got one\r\n" ); SendHead.destination = RespHead.source; SendHead.destination.socket = PartnerSPXSocket; SendECB.immediateAddress = RespECB.immediateAddress; return( 1 ); }