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/*++
Copyright (c) Microsoft 1998, All Rights Reserved
Module Name:
hclient.h
Abstract:
This module contains the public declarations and definitions that are
defined in hclient.c and available to other modules outside of it.
Environment:
User mode
Revision History:
Nov-97 : Created
--*/
#ifndef __HCLIENT_H__
#define __HCLIENT_H__
#define WM_UNREGISTER_HANDLE WM_USER+1
#define WM_DISPLAY_READ_DATA WM_USER+2
#define WM_READ_DONE WM_USER+3
#define READ_THREAD_TIMEOUT 1000
#define HCLIENT_ERROR "HClient Error"
#define INFINITE_READS ((ULONG)-1)
typedef struct _READ_THREAD_CONTEXT
{
PHID_DEVICE HidDevice;
HWND DisplayWindow;
HANDLE DisplayEvent;
ULONG NumberOfReads;
BOOL TerminateThread;
} READ_THREAD_CONTEXT, *PREAD_THREAD_CONTEXT;
typedef NTSTATUS __stdcall GETEXTATTRIB (
HIDP_REPORT_TYPE,
USHORT,
PHIDP_PREPARSED_DATA,
PHIDP_EXTENDED_ATTRIBUTES,
PULONG);
typedef GETEXTATTRIB *PGETEXTATTRIB;
typedef NTSTATUS __stdcall INITREPORT (
HIDP_REPORT_TYPE,
UCHAR,
PHIDP_PREPARSED_DATA,
PCHAR,
ULONG);
typedef INITREPORT *PINITREPORT;
extern PGETEXTATTRIB pfnHidP_GetExtendedAttributes;
extern PINITREPORT pfnHidP_InitializeReportForID;
VOID
vDisplayDeviceAttributes(
IN PHIDD_ATTRIBUTES pAttrib,
IN HWND hControl
);
VOID
vDisplayButtonAttributes(
IN PHIDP_BUTTON_CAPS pButton,
IN HWND hControl
);
VOID
vDisplayDataAttributes(
PHIDP_DATA pData,
BOOL IsButton,
HWND hControl
);
VOID
vCreateUsageAndPageString(
_In_ PUSAGE_AND_PAGE pUsageList,
_Out_writes_(uiStringSize) CHAR szString[],
_In_ UINT uiStringSize
);
VOID
vCreateUsageString(
_In_ PUSAGE pUsageList,
_Out_writes_(uiStringSize) CHAR szString[],
_In_ UINT uiStringSize
);
VOID
vDisplayDeviceCaps(
IN PHIDP_CAPS pCaps,
IN HWND hControl
);
VOID
vDisplayValueAttributes(
IN PHIDP_VALUE_CAPS pValue,
IN HWND hControl
);
VOID
vDisplayLinkCollectionNode(
IN PHIDP_LINK_COLLECTION_NODE pLCNode,
IN ULONG ulLinkIndex,
IN HWND hControl
);
VOID
vCreateUsageValueStringFromArray(
_In_reads_(uiBufferSize)PCHAR pBuffer,
_In_ UINT uiBufferSize,
_In_ USHORT BitSize,
_In_ USHORT UsageIndex,
_Out_writes_(uiStringSize) CHAR szString[],
_In_ UINT uiStringSize
);
VOID
vDisplayValueAttributes(
IN PHIDP_VALUE_CAPS pValue,
IN HWND hControl
);
DWORD WINAPI
AsynchReadThreadProc(
PREAD_THREAD_CONTEXT Context
);
DWORD WINAPI
SynchReadThreadProc(
PREAD_THREAD_CONTEXT Context
);
#endif
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