// write log file
static int _pdLogFileWrite ( const char *pData ) {
int rc = GHDB_OK ;
size_t dataSize = strlen ( pData ) ;
_pdLogMutex.get() ;
if ( !_pdLogFile.isValid() ) {
// open the file
rc = _pdLogFileReopen () ;
if ( rc ) {
printf ( "Failed to open log file, errno = %d"OSS_NEWLINE,
rc ) ;
goto error ;
}
}
// write into the file
rc = _pdLogFile.Write ( pData, dataSize ) ;
if ( rc ) {
printf ( "Failed to write into log file, errno = %d"OSS_NEWLINE,
rc ) ;
goto error ;
}
done :
_pdLogMutex.release() ;
return rc ;
error :
goto done ;
}
~_ossScopedLock ()
{
if ( _slatch )
( _mode == EXCLUSIVE ) ? _slatch->release() :
_slatch->release_shared() ;
else if ( _xlatch )
_xlatch->release () ;
}
_ossScopedLock ( ossXLatch *latch ) :
_slatch ( NULL ), _xlatch ( NULL ), _mode ( EXCLUSIVE )
{
if ( latch )
{
_xlatch = latch ;
_slatch = NULL ;
_xlatch->get () ;
}
}
