reactos/ntoskrnl/ps/psmgr.c

   1 /* $Id: psmgr.c,v 1.13 2002/09/07 15:13:05 chorns Exp $
   2  *
   3  * COPYRIGHT:               See COPYING in the top level directory
   4  * PROJECT:                 ReactOS kernel
   5  * FILE:                    ntoskrnl/ps/psmgr.c
   6  * PURPOSE:                 Process management
   7  * PROGRAMMER:              David Welch (welch@mcmail.com)
   8  */
   9
  10 /* INCLUDES **************************************************************/
  11
  12 #include <ntoskrnl.h>
  13
  14 #define NDEBUG
  15 #include <internal/debug.h>
  16
  17
  18 /* FUNCTIONS ***************************************************************/
  19
  20 VOID PiShutdownProcessManager(VOID)
  21 {
  22    DPRINT("PiShutdownMemoryManager()\n");
  23
  24    PiKillMostProcesses();
  25 }
  26
  27 VOID PiInitProcessManager(VOID)
  28 {
  29    PsInitProcessManagment();
  30    PsInitThreadManagment();
  31    PsInitIdleThread();
  32    PiInitApcManagement();
  33    PsInitialiseSuspendImplementation();
  34 }
  35
  36
  37 /**********************************************************************
  38  * NAME                                                 EXPORTED
  39  *      PsGetVersion
  40  *
  41  * DESCRIPTION
  42  *      Retrieves the current OS version.
  43  *
  44  * ARGUMENTS
  45  *      MajorVersion    Pointer to a variable that will be set to the
  46  *                      major version of the OS. Can be NULL.
  47  *
  48  *      MinorVersion    Pointer to a variable that will be set to the
  49  *                      minor version of the OS. Can be NULL.
  50  *
  51  *      BuildNumber     Pointer to a variable that will be set to the
  52  *                      build number of the OS. Can be NULL.
  53  *
  54  *      CSDVersion      Pointer to a variable that will be set to the
  55  *                      CSD string of the OS. Can be NULL.
  56  *
  57  * RETURN VALUE
  58  *      TRUE    OS is a checked build.
  59  *      FALSE   OS is a free build.
  60  *
  61  * NOTES
  62  *      The DDK docs say something about a 'CmCSDVersionString'.
  63  *      How do we determine in the build is checked or free??
  64  */
  65
  66 BOOLEAN
  67 STDCALL
  68 PsGetVersion (
  69         PULONG          MajorVersion    OPTIONAL,
  70         PULONG          MinorVersion    OPTIONAL,
  71         PULONG          BuildNumber     OPTIONAL,
  72         PUNICODE_STRING CSDVersion      OPTIONAL
  73         )
  74 {
  75         if (MajorVersion)
  76                 *MajorVersion = KERNEL_VERSION_MAJOR;
  77
  78         if (MinorVersion)
  79                 *MinorVersion = KERNEL_VERSION_MINOR;
  80
  81         if (BuildNumber)
  82                 *BuildNumber = NtBuildNumber;
  83
  84         if (CSDVersion)
  85         {
  86                 CSDVersion->Length = 0;
  87                 CSDVersion->MaximumLength = 0;
  88                 CSDVersion->Buffer = NULL;
  89 #if 0
  90                 CSDVersion->Length = CmCSDVersionString.Length;
  91                 CSDVersion->MaximumLength = CmCSDVersionString.Maximum;
  92                 CSDVersion->Buffer = CmCSDVersionString.Buffer;
  93 #endif
  94         }
  95
  96         /* FIXME: How do we determine if build is checked or free? */
  97         return FALSE;
  98 }
  99
 100 /* EOF */