static PyObject *Snd_SndManagerStatus(PyObject *_self, PyObject *_args)
{
PyObject *_res = NULL;
OSErr _err;
short theLength;
SMStatus theStatus__out__;
if (!PyArg_ParseTuple(_args, "h",
&theLength))
return NULL;
_err = SndManagerStatus(theLength,
&theStatus__out__);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("s#",
(char *)&theStatus__out__, (int)sizeof(SMStatus));
return _res;
}
void fastPoll( void )
{
RANDOM_STATE randomState;
BYTE buffer[ RANDOM_BUFSIZE + 8 ];
/* BatteryTimeRec batteryTimeInfo; */
SMStatus soundStatus;
ThreadID threadID;
ThreadState threadState;
EventRecord eventRecord;
Point point;
WindowPtr windowPtr;
PScrapStuff scrapInfo;
UnsignedWide usSinceStartup;
BYTE dataBuffer[ 2 + 8 ];
/* short driverRefNum; */
UInt32 dateTime;
/* int count, dummy; */
NumVersion version;
initRandomData( randomState, buffer, RANDOM_BUFSIZE );
/* Get the status of the last alert, how much battery time is remaining
and the voltage from all batteries, the internal battery status, the
current date and time and time since system startup in ticks, the
application heap limit and current and heap zone, free memory in the
current and system heap, microseconds since system startup, whether
QuickDraw has finished drawing, modem status, SCSI status
information, maximum block allocatable without compacting, available
stack space, the last QuickDraw error code */
/* addRandomValue( randomState, GetAlertStage() );
count = BatteryCount();
while( count-- > 0 )
{
addRandomValue( randomState,
GetBatteryVoltage( count ) );
GetBatteryTimes( count, &batteryTimeInfo );
addRandomData( randomState, &batteryTimeInfo,
sizeof( BatteryTimeRec ) );
}
if( !BatteryStatus( buffer, dataBuffer + 1 ) )
addRandomValue( randomState, dataBuffer );
*/ GetDateTime( &dateTime );
addRandomValue( randomState, dateTime );
addRandomValue( randomState, TickCount() );
#if !defined CALL_NOT_IN_CARBON || CALL_NOT_IN_CARBON
addRandomValue( randomState, GetApplLimit() );
addRandomValue( randomState, GetZone() );
addRandomValue( randomState, SystemZone() );
addRandomValue( randomState, FreeMem() );
addRandomValue( randomState, FreeMemSys() );
#endif
/* MicroSeconds( &usSinceStartup );
addRandomData( randomState, &usSinceStartup, sizeof( UnsignedWide ) ); */
addRandomValue( randomState, QDDone( NULL ) );
/* ModemStatus( dataBuffer );
addRandomValue( randomState, dataBuffer[ 0 ] ); */
#if !defined CALL_NOT_IN_CARBON || CALL_NOT_IN_CARBON
addRandomValue( randomState, SCSIStat() );
#endif
addRandomValue( randomState, MaxBlock() );
addRandomValue( randomState, StackSpace() );
addRandomValue( randomState, QDError() );
/* Get the event code and message, time, and mouse location for the next
event in the event queue and the OS event queue */
if( EventAvail( everyEvent, &eventRecord ) )
addRandomData( randomState, &eventRecord, sizeof( EventRecord ) );
#if !defined CALL_NOT_IN_CARBON || CALL_NOT_IN_CARBON
if( OSEventAvail( everyEvent, &eventRecord ) )
addRandomData( randomState, &eventRecord, sizeof( EventRecord ) );
#endif
/* Get all sorts of information such as device-specific info, grafport
information, visible and clipping region, pattern, pen, text, and
colour information, and other details, on the topmost window. Also
get the window variant. If there's a colour table record, add the
colour table as well */
if( ( windowPtr = FrontWindow() ) != NULL )
{
/* CTabHandle colourHandle; */
#if !defined OPAQUE_TOOLBOX_STRUCTS || !OPAQUE_TOOLBOX_STRUCTS
addRandomData( randomState, windowPtr, sizeof( GrafPort ) );
#endif
addRandomValue( randomState, GetWVariant( windowPtr ) );
/* if( GetAuxWin( windowPtr, colourHandle ) )
{
CTabPtr colourPtr;
HLock( colourHandle );
colourPtr = *colourHandle;
addRandomData( randomState, colourPtr, sizeof( ColorTable ) );
HUnlock( colourHandle );
} */
}
/* Get mouse-related such as the mouse button status and mouse position,
information on the window underneath the mouse */
addRandomValue( randomState, Button() );
GetMouse( &point );
addRandomData( randomState, &point, sizeof( Point ) );
FindWindow( point, &windowPtr );
#if !defined OPAQUE_TOOLBOX_STRUCTS || !OPAQUE_TOOLBOX_STRUCTS
if( windowPtr != NULL )
addRandomData( randomState, windowPtr, sizeof( GrafPort ) );
#endif
/* Get the size, handle, and location of the desk scrap/clipboard */
#if !defined CALL_NOT_IN_CARBON || CALL_NOT_IN_CARBON
scrapInfo = InfoScrap();
addRandomData( randomState, scrapInfo, sizeof( ScrapStuff ) );
#endif
/* Get information on the current thread */
threadID = kCurrentThreadID; /*GetThreadID( &threadID ); */
GetThreadState( threadID, &threadState );
addRandomData( randomState, &threadState, sizeof( ThreadState ) );
/* Get the sound mananger status. This gets the number of allocated
sound channels and the current CPU load from these channels */
SndManagerStatus( sizeof( SMStatus ), &soundStatus );
addRandomData( randomState, &soundStatus, sizeof( SMStatus ) );
/* Get the speech manager version and status */
/* version = SpeechManagerVersion();
addRandomData( randomState, &version, sizeof( NumVersion ) );
addRandomValue( randomState, SpeechBusy() );
*/
/* Get the status of the serial port. This gets information on recent
errors, read and write pending status, and flow control values */
/* if( !OpenDriver( "\p.AIn", &driverRefNum ) )
{
SerStaRec serialStatus;
SetStatus( driverRefNum, &serialStatus );
addRandomData( randomState, &serialStatus, sizeof( SerStaRec ) );
}
if( !OpenDriver( "\p.AOut", &driverRefNum ) )
{
SerStaRec serialStatus;
SetStatus( driverRefNum, &serialStatus );
addRandomData( randomState, &serialStatus, sizeof( SerStaRec ) );
} */
/* Flush any remaining data through */
endRandomData( randomState, 10 );
}
