reactos/lib/rtl/slist.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS Runtime Library
   4  * PURPOSE:         Slist Routines
   5  * FILE:            lib/rtl/slist.c
   6  * PROGRAMERS:      Stefan Ginsberg (stefan__100__@hotmail.com)
   7  */
   8
   9 /* INCLUDES *****************************************************************/
  10
  11 #include <rtl.h>
  12
  13 #define NDEBUG
  14 #include <debug.h>
  15
  16 /* FUNCTIONS ***************************************************************/
  17
  18 VOID
  19 NTAPI
  20 RtlInitializeSListHead(IN PSLIST_HEADER ListHead)
  21 {
  22 #ifdef _WIN64
  23     UNIMPLEMENTED;
  24 #else
  25     ListHead->Alignment = 0;
  26 #endif
  27 }
  28
  29 PSLIST_ENTRY
  30 NTAPI
  31 RtlFirstEntrySList(IN const SLIST_HEADER *ListHead)
  32 {
  33 #ifdef _WIN64
  34     UNIMPLEMENTED;
  35     return NULL;
  36 #else
  37     return ListHead->Next.Next;
  38 #endif
  39 }
  40
  41 WORD
  42 NTAPI
  43 RtlQueryDepthSList(IN PSLIST_HEADER ListHead)
  44 {
  45 #ifdef _WIN64
  46     UNIMPLEMENTED;
  47     return 0;
  48 #else
  49     return ListHead->Depth;
  50 #endif
  51 }