// -------------------------------------------------------------------------- //
// * TDCLIOKitSerialPort( void )
// -------------------------------------------------------------------------- //
TDCLIOKitSerialPort::TDCLIOKitSerialPort(
IDCLThreads* inThreadsIntf,
KUInt32 inIndex,
long inBaud /* = 38400 */ )
:
TDCLFDSerialPort(
inThreadsIntf,
nil,
inBaud )
{
// R�cup�ration.
CFStringRef theBSDPathAsCFString = GetSerialPortPath( inIndex );
// V�rification que le port existe.
if (theBSDPathAsCFString == nil)
{
throw DCLNotAvailable;
}
// Traduction.
char* theBSDPath = CFStringRefToCStr( theBSDPathAsCFString );
// Lib�ration.
::CFRelease( theBSDPathAsCFString );
// Initialisation.
Init( theBSDPath );
// Lib�ration.
::free( theBSDPath );
}
int FindSerialPortNames(char** pNames, int iMaxNames)
{
int iActiveNameCount = 0 ;
kern_return_t kernResult; // on PowerPC this is an int (4 bytes)
io_iterator_t serialPortIterator;
kernResult = FindSerialPorts(&serialPortIterator);
iActiveNameCount = GetSerialPortPath(serialPortIterator, pNames, iMaxNames, MAXPATHLEN);
IOObjectRelease(serialPortIterator); // Release the iterator.
return iActiveNameCount ;
}