reactos/include/ndk/umtypes.h

   1 /*
   2  * PROJECT:         ReactOS Native Headers
   3  * FILE:            include/ndk/umtypes.h
   4  * PURPOSE:         Definitions needed for Native Headers if target is not Kernel-Mode.
   5  * PROGRAMMER:      Alex Ionescu (alex@relsoft.net)
   6  * UPDATE HISTORY:
   7  *                  Created 06/10/04
   8  */
   9
  10 #if !defined(_NTDEF_) && !defined(_NTDEF_H)
  11 #define _NTDEF_
  12 #define _NTDEF_H
  13
  14 /* DEPENDENCIES **************************************************************/
  15 #include <winioctl.h>
  16 #include <ntnls.h>
  17 #undef WIN32_NO_STATUS
  18 #include <ntstatus.h>
  19
  20 /* CONSTANTS *****************************************************************/
  21
  22 /* NTAPI/NTOSAPI Define */
  23 #define DECLSPEC_ADDRSAFE
  24 #define NTAPI __stdcall
  25 #define FASTCALL __fastcall
  26 #if !defined(_NTSYSTEM_)
  27 #define NTSYSAPI     DECLSPEC_IMPORT
  28 #define NTSYSCALLAPI DECLSPEC_IMPORT
  29 #else
  30 #define NTSYSAPI
  31 #if defined(_NTDLLBUILD_)
  32 #define NTSYSCALLAPI
  33 #else
  34 #define NTSYSCALLAPI DECLSPEC_ADDRSAFE
  35 #endif
  36 #endif
  37 #if !defined(_M_CEE_PURE)
  38 #define NTAPI_INLINE    NTAPI
  39 #else
  40 #define NTAPI_INLINE
  41 #endif
  42
  43 /* Native API Return Value Macros */
  44 #define NT_SUCCESS(x) ((x)>=0)
  45 #define NT_WARNING(x) ((ULONG)(x)>>30==2)
  46 #define NT_ERROR(x) ((ULONG)(x)>>30==3)
  47
  48 /* Limits */
  49 #define MINCHAR             0x80
  50 #define MAXCHAR             0x7f
  51 #define MINSHORT            0x8000
  52 #define MAXSHORT            0x7fff
  53 #define MINLONG             0x80000000
  54 #define MAXLONG             0x7fffffff
  55 #define MAXUCHAR            0xff
  56 #define MAXUSHORT           0xffff
  57 #define MAXULONG            0xffffffff
  58
  59 /* TYPES *********************************************************************/
  60
  61 /* Basic Types that aren't defined in User-Mode Headers */
  62 typedef CONST int CINT;
  63 typedef CONST char *PCSZ;
  64 typedef ULONG CLONG;
  65 typedef short CSHORT;
  66 typedef CSHORT *PCSHORT;
  67 typedef LARGE_INTEGER PHYSICAL_ADDRESS, *PPHYSICAL_ADDRESS;
  68 typedef LONG KPRIORITY;
  69 typedef LONG NTSTATUS, *PNTSTATUS;
  70 #define STATIC static
  71
  72 /* Basic NT Types */
  73 #if !defined(_NTSECAPI_H) && !defined(_SUBAUTH_H)
  74 typedef struct _UNICODE_STRING
  75 {
  76     USHORT Length;
  77     USHORT MaximumLength;
  78     PWSTR Buffer;
  79 } UNICODE_STRING, *PUNICODE_STRING;
  80 typedef const UNICODE_STRING* PCUNICODE_STRING;
  81
  82 typedef struct _STRING
  83 {
  84     USHORT Length;
  85     USHORT MaximumLength;
  86     PCHAR Buffer;
  87 } STRING, *PSTRING;
  88
  89 typedef struct _OBJECT_ATTRIBUTES
  90 {
  91     ULONG Length;
  92     HANDLE RootDirectory;
  93     PUNICODE_STRING ObjectName;
  94     ULONG Attributes;
  95     PVOID SecurityDescriptor;
  96     PVOID SecurityQualityOfService;
  97 } OBJECT_ATTRIBUTES, *POBJECT_ATTRIBUTES;
  98 #endif
  99
 100 typedef STRING ANSI_STRING;
 101 typedef PSTRING PANSI_STRING;
 102 typedef STRING OEM_STRING;
 103 typedef PSTRING POEM_STRING;
 104 typedef CONST STRING* PCOEM_STRING;
 105 typedef STRING CANSI_STRING;
 106 typedef PSTRING PCANSI_STRING;
 107
 108 #endif