reactos/drivers/wdm/audio/backpln/portcls/undoc.c

   1 /*
   2     Undocumented PortCls exports
   3 */
   4
   5 #include "private.h"
   6 #include <portcls.h>
   7
   8 NTSTATUS
   9 KsoDispatchCreateWithGenericFactory(
  10     LONG Unknown,
  11     PIRP Irp)
  12 {
  13     UNIMPLEMENTED;
  14     return STATUS_NOT_IMPLEMENTED;
  15 }
  16
  17 void
  18 KsoGetIrpTargetFromFileObject(
  19     LONG Unknown)
  20 {
  21     UNIMPLEMENTED;
  22         return;
  23 }
  24
  25 void
  26 KsoGetIrpTargetFromIrp(
  27     LONG Unknown)
  28 {
  29     UNIMPLEMENTED;
  30         return;
  31 }
  32
  33 void
  34 PcAcquireFormatResources(
  35     LONG Unknown,
  36     LONG Unknown2,
  37     LONG Unknown3,
  38     LONG Unknown4)
  39 {
  40     UNIMPLEMENTED;
  41         return;
  42 }
  43
  44 NTSTATUS
  45 PcAddToEventTable(
  46     PVOID Ptr,
  47     LONG Unknown2,
  48     ULONG Length,
  49     LONG Unknown3,
  50     LONG Unknown4,
  51     LONG Unknown5,
  52     LONG Unknown6,
  53     LONG Unknown7)
  54 {
  55     UNIMPLEMENTED;
  56     return STATUS_NOT_IMPLEMENTED;
  57 }
  58
  59 NTSTATUS
  60 PcAddToPropertyTable(
  61     PVOID Ptr,
  62     LONG Unknown,
  63     LONG Unknown2,
  64     LONG Unknown3,
  65     CHAR Unknown4)
  66 {
  67     UNIMPLEMENTED;
  68     return STATUS_NOT_IMPLEMENTED;
  69 }
  70
  71 NTSTATUS
  72 PcCaptureFormat(
  73     LONG Unknown,
  74     LONG Unknown2,
  75     LONG Unknown3,
  76     LONG Unknown4)
  77 {
  78     UNIMPLEMENTED;
  79     return STATUS_NOT_IMPLEMENTED;
  80 }
  81
  82
  83 /*
  84  * @unimplemented
  85  */
  86 NTSTATUS
  87 NTAPI
  88 PcCreateSubdeviceDescriptor(
  89     OUT SUBDEVICE_DESCRIPTOR ** OutSubdeviceDescriptor,
  90     IN ULONG InterfaceCount,
  91     IN GUID * InterfaceGuids,
  92     IN ULONG IdentifierCount,
  93     IN KSIDENTIFIER *Identifier,
  94     IN ULONG FilterPropertiesCount,
  95     IN KSPROPERTY_SET * FilterProperties,
  96     IN ULONG Unknown1,
  97     IN ULONG Unknown2,
  98     IN ULONG PinPropertiesCount,
  99     IN KSPROPERTY_SET * PinProperties,
 100     IN ULONG EventSetCount,
 101     IN KSEVENT_SET * EventSet,
 102     IN PPCFILTER_DESCRIPTOR FilterDescription)
 103 {
 104     SUBDEVICE_DESCRIPTOR * Descriptor;
 105     NTSTATUS Status = STATUS_INSUFFICIENT_RESOURCES;
 106
 107     Descriptor = AllocateItem(NonPagedPool, sizeof(SUBDEVICE_DESCRIPTOR), TAG_PORTCLASS);
 108     if (!Descriptor)
 109         return STATUS_INSUFFICIENT_RESOURCES;
 110
 111     Descriptor->Interfaces = AllocateItem(NonPagedPool, sizeof(GUID) * InterfaceCount, TAG_PORTCLASS);
 112     if (!Descriptor->Interfaces)
 113         goto cleanup;
 114
 115     /* copy interface guids */
 116     RtlCopyMemory(Descriptor->Interfaces, InterfaceGuids, sizeof(GUID) * InterfaceCount);
 117     Descriptor->InterfaceCount = InterfaceCount;
 118
 119     *OutSubdeviceDescriptor = Descriptor;
 120     return STATUS_SUCCESS;
 121
 122 cleanup:
 123     if (Descriptor)
 124     {
 125         if (Descriptor->Interfaces)
 126             FreeItem(Descriptor->Interfaces, TAG_PORTCLASS);
 127
 128         FreeItem(Descriptor, TAG_PORTCLASS);
 129     }
 130     return Status;
 131 }
 132
 133 /* PcDeleteSubdeviceDescriptor */
 134
 135 /* PcFreeEventTable */
 136
 137 /* PcFreePropertyTable */
 138
 139 /* PcGenerateEventDeferredRoutine */
 140
 141 /* PcGenerateEventList */
 142
 143 /* PcHandleDisableEventWithTable */
 144
 145 /* PcHandleEnableEventWithTable */
 146
 147 /* PcHandlePropertyWithTable */
 148
 149 /* PcPinPropertyHandler */
 150
 151 /* PcTerminateConnection */
 152
 153 /* PcValidateConnectRequest */
 154
 155 /* PcVerifyFilterIsReady */