#ifndef _NTDEF_H

#define _NTDEF_H

#if __GNUC__ >=3

#pragma GCC system_header

#endif

#define NTAPI __stdcall

#define OBJ_INHERIT 2L

#define OBJ_PERMANENT 16L

#define OBJ_EXCLUSIVE 32L

#define OBJ_CASE_INSENSITIVE 64L

#define OBJ_OPENIF 128L

#define OBJ_OPENLINK 256L

#define OBJ_VALID_ATTRIBUTES 498L

#define InitializeObjectAttributes(p,n,a,r,s) { \

  (p)->Length = sizeof(OBJECT_ATTRIBUTES); \

  (p)->RootDirectory = (r); \

  (p)->Attributes = (a); \

  (p)->ObjectName = (n); \

  (p)->SecurityDescriptor = (s); \

  (p)->SecurityQualityOfService = NULL; \

}

#ifndef NT_SUCCESS

#define NT_SUCCESS(x) ((x)>=0)

#define STATUS_SUCCESS ((NTSTATUS)0)

#endif

#if !defined(_NTSECAPI_H) && !defined(_SUBAUTH_H)

typedef LONG NTSTATUS, *PNTSTATUS;

typedef struct _UNICODE_STRING {

  USHORT Length;

  USHORT MaximumLength;

  PWSTR  Buffer;

} UNICODE_STRING, *PUNICODE_STRING;

typedef const UNICODE_STRING* PCUNICODE_STRING;

typedef struct _STRING {

  USHORT Length;

  USHORT MaximumLength;

  PCHAR  Buffer;

} STRING, *PSTRING;

#endif

typedef STRING ANSI_STRING;

typedef PSTRING PANSI_STRING;

typedef STRING OEM_STRING;

typedef PSTRING POEM_STRING;

typedef LARGE_INTEGER PHYSICAL_ADDRESS, *PPHYSICAL_ADDRESS;

typedef enum _SECTION_INHERIT {

  ViewShare = 1,

  ViewUnmap = 2

} SECTION_INHERIT;

#if !defined(_NTSECAPI_H)

typedef struct _OBJECT_ATTRIBUTES {

  ULONG Length;

  HANDLE RootDirectory;

  PUNICODE_STRING ObjectName;

  ULONG Attributes;                      

  PVOID SecurityDescriptor;              

  PVOID SecurityQualityOfService;

} OBJECT_ATTRIBUTES, *POBJECT_ATTRIBUTES;

#endif

#endif /* _NTDEF_H */