3 * reactos/lib/kernel32/misc/error.c
10 #include <kernel32/kernel32.h>
22 NtCurrentTeb ()->LastErrorValue = (ULONG) dwErrorCode;
33 return (DWORD) (NtCurrentTeb ()->LastErrorValue);
42 Beep (DWORD dwFreq, DWORD dwDuration)
45 BEEP_SET_PARAMETERS BeepSetParameters;
48 hBeep = CreateFileA("\\\\.\\Beep",
49 FILE_GENERIC_READ | FILE_GENERIC_WRITE,
55 if (hBeep == INVALID_HANDLE_VALUE)
59 BeepSetParameters.Frequency = dwFreq;
60 BeepSetParameters.Duration = dwDuration;
62 DeviceIoControl(hBeep,
65 sizeof(BEEP_SET_PARAMETERS),