ReactOS 0.4.15-dev-7659-ga55345b
auxMessage.c
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1/*
2 * PROJECT: ReactOS Sound System "MME Buddy" Library
3 * LICENSE: GPL - See COPYING in the top level directory
4 * FILE: lib/sound/mmebuddy/auxiliary/auxMessage.c
5 *
6 * PURPOSE: Provides the auxMessage exported function, as required by
7 * the MME API, for auxiliary device support.
8 *
9 * PROGRAMMERS: Andrew Greenwood (silverblade@reactos.org)
10*/
11
12#include "precomp.h"
13
14/*
15 Standard MME driver entry-point for messages relating to auxiliary devices.
16*/
20 UINT DeviceId,
22 DWORD_PTR PrivateHandle,
23 DWORD_PTR Parameter1,
24 DWORD_PTR Parameter2)
25{
27
29
30 SND_TRACE(L"auxMessage - Message type %d\n", Message);
31
32 switch ( Message )
33 {
34 case AUXDM_GETNUMDEVS :
35 {
37 break;
38 }
39
40 case AUXDM_GETDEVCAPS :
41 {
43 DeviceId,
44 (PVOID) Parameter1,
45 Parameter2);
46 break;
47 }
48 }
49
50 SND_TRACE(L"auxMessage returning MMRESULT %d\n", Result);
51
53
54 return Result;
55}
DWORD APIENTRY auxMessage(UINT DeviceId, UINT Message, DWORD_PTR PrivateHandle, DWORD_PTR Parameter1, DWORD_PTR Parameter2)
Definition: auxMessage.c:19
#define APIENTRY
Definition: api.h:79
#define AUXDM_GETDEVCAPS
Definition: mmddk.h:183
#define AUXDM_GETNUMDEVS
Definition: mmddk.h:182
static const WCHAR Message[]
Definition: register.c:74
unsigned long DWORD
Definition: ntddk_ex.h:95
VOID AcquireEntrypointMutex(IN MMDEVICE_TYPE DeviceType)
Definition: reentrancy.c:75
ULONG GetSoundDeviceCount(IN MMDEVICE_TYPE DeviceType)
Definition: devicelist.c:67
VOID ReleaseEntrypointMutex(IN MMDEVICE_TYPE DeviceType)
Definition: reentrancy.c:92
MMRESULT MmeGetSoundDeviceCapabilities(IN MMDEVICE_TYPE DeviceType, IN DWORD DeviceId, IN PVOID Capabilities, IN DWORD CapabilitiesSize)
Definition: mmewrap.c:103
#define SND_TRACE(...)
UINT MMRESULT
Definition: mmsystem.h:962
#define MMSYSERR_NOTSUPPORTED
Definition: mmsystem.h:104
unsigned int UINT
Definition: ndis.h:50
#define L(x)
Definition: ntvdm.h:50
@ AUX_DEVICE_TYPE
Definition: sndtypes.h:32
uint32_t DWORD_PTR
Definition: typedefs.h:65
_At_(*)(_In_ PWSK_CLIENT Client, _In_opt_ PUNICODE_STRING NodeName, _In_opt_ PUNICODE_STRING ServiceName, _In_opt_ ULONG NameSpace, _In_opt_ GUID *Provider, _In_opt_ PADDRINFOEXW Hints, _Outptr_ PADDRINFOEXW *Result, _In_opt_ PEPROCESS OwningProcess, _In_opt_ PETHREAD OwningThread, _Inout_ PIRP Irp Result)(Mem)) NTSTATUS(WSKAPI *PFN_WSK_GET_ADDRESS_INFO
Definition: wsk.h:409