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125 lines
2.1 KiB
C
125 lines
2.1 KiB
C
/*++
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Copyright (c) Microsoft Corporation. All rights reserved.
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_WdfVersionBuild_
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Module Name:
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WdfString.h
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Abstract:
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This is the DDI for string handles.
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Environment:
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kernel mode only
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Revision History:
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--*/
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//
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// NOTE: This header is generated by stubwork. Please make any
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// modifications to the corresponding template files
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// (.x or .y) and use stubwork to regenerate the header
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//
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#ifndef _WDFSTRING_H_
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#define _WDFSTRING_H_
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#ifndef WDF_EXTERN_C
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#ifdef __cplusplus
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#define WDF_EXTERN_C extern "C"
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#define WDF_EXTERN_C_START extern "C" {
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#define WDF_EXTERN_C_END }
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#else
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#define WDF_EXTERN_C
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#define WDF_EXTERN_C_START
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#define WDF_EXTERN_C_END
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#endif
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#endif
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WDF_EXTERN_C_START
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#if (NTDDI_VERSION >= NTDDI_WIN2K)
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//
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// WDF Function: WdfStringCreate
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//
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typedef
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_Must_inspect_result_
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_IRQL_requires_max_(PASSIVE_LEVEL)
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WDFAPI
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NTSTATUS
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(STDCALL *PFN_WDFSTRINGCREATE)(
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_In_
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PWDF_DRIVER_GLOBALS DriverGlobals,
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_In_opt_
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PCUNICODE_STRING UnicodeString,
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_In_opt_
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PWDF_OBJECT_ATTRIBUTES StringAttributes,
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_Out_
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WDFSTRING* String
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);
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_Must_inspect_result_
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_IRQL_requires_max_(PASSIVE_LEVEL)
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FORCEINLINE
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NTSTATUS
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WdfStringCreate(
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_In_opt_
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PCUNICODE_STRING UnicodeString,
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_In_opt_
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PWDF_OBJECT_ATTRIBUTES StringAttributes,
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_Out_
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WDFSTRING* String
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)
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{
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return ((PFN_WDFSTRINGCREATE) WdfFunctions[WdfStringCreateTableIndex])(WdfDriverGlobals, UnicodeString, StringAttributes, String);
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}
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//
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// WDF Function: WdfStringGetUnicodeString
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//
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typedef
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_IRQL_requires_max_(PASSIVE_LEVEL)
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WDFAPI
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VOID
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(STDCALL *PFN_WDFSTRINGGETUNICODESTRING)(
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_In_
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PWDF_DRIVER_GLOBALS DriverGlobals,
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_In_
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WDFSTRING String,
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_Out_
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PUNICODE_STRING UnicodeString
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);
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_IRQL_requires_max_(PASSIVE_LEVEL)
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FORCEINLINE
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VOID
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WdfStringGetUnicodeString(
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_In_
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WDFSTRING String,
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_Out_
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PUNICODE_STRING UnicodeString
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)
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{
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((PFN_WDFSTRINGGETUNICODESTRING) WdfFunctions[WdfStringGetUnicodeStringTableIndex])(WdfDriverGlobals, String, UnicodeString);
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}
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#endif // (NTDDI_VERSION >= NTDDI_WIN2K)
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WDF_EXTERN_C_END
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#endif // _WDFSTRING_H_
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