libphobos/libdruntime/core/sys/windows/ntdef.d

   1 /**
   2  * Windows API header module
   3  *
   4  * Translated from MinGW Windows headers
   5  *
   6  * Authors: Stewart Gordon
   7  * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
   8  * Source: $(DRUNTIMESRC src/core/sys/windows/_ntdef.d)
   9  */
  10 module core.sys.windows.ntdef;
  11 version (Windows):
  12
  13 private import core.sys.windows.basetsd, core.sys.windows.subauth, core.sys.windows.windef, core.sys.windows.winnt;
  14
  15 enum uint
  16     OBJ_INHERIT          = 0x0002,
  17     OBJ_PERMANENT        = 0x0010,
  18     OBJ_EXCLUSIVE        = 0x0020,
  19     OBJ_CASE_INSENSITIVE = 0x0040,
  20     OBJ_OPENIF           = 0x0080,
  21     OBJ_OPENLINK         = 0x0100,
  22     OBJ_VALID_ATTRIBUTES = 0x01F2;
  23
  24 void InitializeObjectAttributes(OBJECT_ATTRIBUTES* p, UNICODE_STRING* n,
  25       uint a, HANDLE r, void* s) {
  26     with (*p) {
  27         Length = OBJECT_ATTRIBUTES.sizeof;
  28         RootDirectory = r;
  29         Attributes = a;
  30         ObjectName = n;
  31         SecurityDescriptor = s;
  32         SecurityQualityOfService = null;
  33     }
  34 }
  35
  36 bool NT_SUCCESS(int x) { return x >= 0; }
  37
  38 /*  In MinGW, NTSTATUS, UNICODE_STRING, STRING and their associated pointer
  39  *  type aliases are defined in ntdef.h, ntsecapi.h and subauth.h, each of
  40  *  which checks that none of the others is already included.
  41  */
  42 alias int  NTSTATUS;
  43 alias int* PNTSTATUS;
  44
  45 struct UNICODE_STRING {
  46     USHORT Length;
  47     USHORT MaximumLength;
  48     PWSTR  Buffer;
  49 }
  50 alias UNICODE_STRING*        PUNICODE_STRING;
  51 alias const(UNICODE_STRING)* PCUNICODE_STRING;
  52
  53 struct STRING {
  54     USHORT Length;
  55     USHORT MaximumLength;
  56     PCHAR  Buffer;
  57 }
  58 alias STRING  ANSI_STRING, OEM_STRING;
  59 alias STRING* PSTRING, PANSI_STRING, POEM_STRING;
  60
  61 alias LARGE_INTEGER  PHYSICAL_ADDRESS;
  62 alias LARGE_INTEGER* PPHYSICAL_ADDRESS;
  63
  64 enum SECTION_INHERIT {
  65     ViewShare = 1,
  66     ViewUnmap
  67 }
  68
  69 /*  In MinGW, this is defined in ntdef.h and ntsecapi.h, each of which checks
  70  *  that the other isn't already included.
  71  */
  72 struct OBJECT_ATTRIBUTES {
  73     ULONG           Length = OBJECT_ATTRIBUTES.sizeof;
  74     HANDLE          RootDirectory;
  75     PUNICODE_STRING ObjectName;
  76     ULONG           Attributes;
  77     PVOID           SecurityDescriptor;
  78     PVOID           SecurityQualityOfService;
  79 }
  80 alias OBJECT_ATTRIBUTES* POBJECT_ATTRIBUTES;