lib/ntdll/rtl/luid.c

   1 /* $Id$
   2  *
   3  * COPYRIGHT:         See COPYING in the top level directory
   4  * PROJECT:           ReactOS kernel
   5  * PURPOSE:           Locally unique identifier (LUID) helper functions
   6  * FILE:              lib/ntdll/rtl/luid.c
   7  * PROGRAMER:         Eric Kohl <ekohl@zr-online.de>
   8  * REVISION HISTORY:
   9  *                    15/04/2000: Created
  10  */
  11
  12 /* INCLUDES *****************************************************************/
  13
  14 #include <ddk/ntddk.h>
  15
  16 /* FUNCTIONS *****************************************************************/
  17
  18 VOID STDCALL
  19 RtlCopyLuid(PLUID LuidDest,
  20             PLUID LuidSrc)
  21 {
  22   LuidDest->QuadPart = LuidSrc->QuadPart;
  23 }
  24
  25
  26 VOID STDCALL
  27 RtlCopyLuidAndAttributesArray(ULONG Count,
  28                               PLUID_AND_ATTRIBUTES Src,
  29                               PLUID_AND_ATTRIBUTES Dest)
  30 {
  31   ULONG i;
  32
  33   for (i = 0; i < Count; i++)
  34     {
  35       RtlCopyMemory(&Dest[i],
  36                     &Src[i],
  37                     sizeof(LUID_AND_ATTRIBUTES));
  38     }
  39 }
  40
  41
  42 BOOLEAN STDCALL
  43 RtlEqualLuid(PLUID Luid1,
  44              PLUID Luid2)
  45 {
  46   return((Luid1->QuadPart == Luid2->QuadPart) ? TRUE : FALSE);
  47 }
  48
  49 /* EOF */