static int
monitorWindowsPipeConnect (NamedPipeObject *obj) {
if (ResetEvent(obj->windows.connect.event)) {
ZeroMemory(&obj->windows.connect.overlapped, sizeof(obj->windows.connect.overlapped));
obj->windows.connect.overlapped.hEvent = obj->windows.connect.event;
if (ConnectNamedPipe(obj->input.descriptor, &obj->windows.connect.overlapped)) {
if (doWindowsPipeConnected(obj)) {
return 1;
}
} else {
DWORD error = GetLastError();
if (error == ERROR_PIPE_CONNECTED) {
if (doWindowsPipeConnected(obj)) {
return 1;
}
} else if (error == ERROR_IO_PENDING) {
if (asyncMonitorFileInput(&obj->windows.connect.monitor, obj->windows.connect.event, handleWindowsPipeConnected, obj)) {
return 1;
}
} else {
logWindowsError(error, "ConnectNamedPipe");
}
}
} else {
logWindowsSystemError("ResetEvent");
}
return 0;
}
int
usbMonitorInputPipe (
UsbDevice *device, unsigned char endpointNumber,
AsyncMonitorCallback *callback, void *data
) {
UsbEndpoint *endpoint = usbGetInputEndpoint(device, endpointNumber);
if (endpoint) {
if (usbHaveInputPipe(endpoint)) {
usbCancelInputMonitor(endpoint);
if (!callback) return 1;
if (asyncMonitorFileInput(&endpoint->direction.input.pipe.monitor,
endpoint->direction.input.pipe.output,
callback, data)) {
return 1;
}
}
}
return 0;
}
int
serialMonitorInput (SerialDevice *serial, AsyncMonitorCallback *callback, void *data) {
return asyncMonitorFileInput(&serial->package.inputMonitor, serial->fileDescriptor, callback, data);
}
