#include #include #include #include int TestIoDevice(int argc, char* argv[]) { #ifndef _WIN32 NTSTATUS NtStatus; ANSI_STRING aString; UNICODE_STRING uString; PDEVICE_OBJECT_EX pDeviceObject = NULL; _RtlInitAnsiString(&aString, "\\Device\\Example"); _RtlAnsiStringToUnicodeString(&uString, &aString, TRUE); NtStatus = _IoCreateDeviceEx(NULL, 0, &uString, FILE_DEVICE_UNKNOWN, 0, FALSE, &pDeviceObject); if (NtStatus != STATUS_SUCCESS) return -1; _IoDeleteDeviceEx(pDeviceObject); _RtlFreeUnicodeString(&uString); #endif return 0; }