//+-------------------------------------------------------------------------
//
//  Microsoft Windows
//
//  Copyright (C) Microsoft Corporation, 1999 - 1999
//
//  File:       ustringp.h
//
//--------------------------------------------------------------------------

#ifndef _USTRINGP_H_
#define _USTRINGP_H_


//nclude <ntdef.h>
//
// Unicode strings are counted 16-bit character strings. If they are
// NULL terminated, Length does not include trailing NULL.
//
#ifndef _USTRINGP_NO_UNICODE_STRING
	
typedef struct _UNICODE_STRING {
    USHORT Length;
    USHORT MaximumLength;
#ifdef MIDL_PASS
    [size_is(MaximumLength / 2), length_is((Length) / 2) ] USHORT * Buffer;
#else // MIDL_PASS
    PWSTR  Buffer;
#endif // MIDL_PASS
} UNICODE_STRING;
typedef UNICODE_STRING *PUNICODE_STRING;
typedef const UNICODE_STRING *PCUNICODE_STRING;
#define UNICODE_NULL ((WCHAR)0) // winnt

#endif

#ifndef _USTRINGP_NO_UNICODE_STRING32

typedef struct _STRING32 {
    USHORT   Length;
    USHORT   MaximumLength;
    ULONG  Buffer;
} STRING32;
typedef STRING32 *PSTRING32;

typedef STRING32 UNICODE_STRING32;
typedef UNICODE_STRING32 *PUNICODE_STRING32;

#endif



#ifdef __cplusplus
extern "C"
{
#endif

void
SetUnicodeString (
        IN OUT UNICODE_STRING*  pustr,
        IN     LPCWSTR          psz );
void
SetUnicodeMultiString (
        IN OUT UNICODE_STRING*  pustr,
        IN     LPCWSTR          pmsz );

#ifdef __cplusplus
};
#endif


#endif