_WinAPI_GetOverlappedResult
Retrieves the results of an overlapped operation
#include <WinAPI.au3>
_WinAPI_GetOverlappedResult($hFile, $pOverlapped, ByRef $iBytes [, $fWait = False])
Параметры
| $hFile | Handle to the file, named pipe, or communications device. This is the same handle that was specified when the overlapped operation was started by a call to ReadFile, WriteFile, ConnectNamedPipe, TransactNamedPipe, DeviceIoControl, or WaitCommEvent. |
| $pOverlapped |
Pointer to the $tagOVERLAPPED structure that was specified when the overlapped operation was started. |
| $iBytes |
The number of bytes that were actually transferred by a read or write operation. For a TransactNamedPipe operation, this is the number of bytes that were read from the pipe. For a DeviceIoControl operation this is the number of bytes of output data returned by the device driver. For a ConnectNamedPipe or WaitCommEvent operation, this value is undefined. |
| $fWait |
[необязательный] If True, the function does not return until the operation has been completed. If False and the operation is still pending, the function returns False and the GetLastError function will return ERROR_IO_INCOMPLETE. |
Возвращаемое значение
| Успех: | Возвращает True |
| Ошибка: | Возвращает False |
См. также
$tagOVERLAPPEDСм. также
Искать GetOverlappedResult в библиотеке MSDN