reactos/subsys/csr/csrsrv/process.c

   1 /* $Id$
   2  *
   3  * subsys/csr/csrsrv/process.c - CSR server - process management
   4  *
   5  * ReactOS Operating System
   6  *
   7  * --------------------------------------------------------------------
   8  *
   9  * This software is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License as
  11  * published by the Free Software Foundation; either version 2 of the
  12  * License, or (at your option) any later version.
  13  *
  14  * This software is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Library General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this software; see the file COPYING.LIB. If not, write
  21  * to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
  22  * MA 02139, USA.
  23  *
  24  * --------------------------------------------------------------------
  25  */
  26 #include "srv.h"
  27
  28 //#define NDEBUG
  29 #include <debug.h>
  30
  31 /* LOCALS */
  32
  33 struct {
  34         RTL_CRITICAL_SECTION Lock;
  35 } Process;
  36
  37
  38
  39 NTSTATUS STDCALL CsrSrvInitializeProcess (VOID)
  40 {
  41         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
  42
  43         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
  44
  45         Status = RtlInitializeCriticalSection (& Process.Lock);
  46         if(NT_SUCCESS(Status))
  47         {
  48                 // more process management initialization
  49         }
  50         return Status;
  51 }
  52
  53 /*=====================================================================
  54  *      PUBLIC API
  55  *===================================================================*/
  56
  57 NTSTATUS STDCALL CsrCreateProcess (PCSR_SESSION pCsrSession, PCSR_PROCESS * ppCsrProcess)
  58 {
  59         NTSTATUS Status = STATUS_SUCCESS;
  60         PCSR_PROCESS pCsrProcess = NULL;
  61
  62         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
  63
  64         pCsrProcess = RtlAllocateHeap (pCsrSession->Heap,
  65                                         HEAP_ZERO_MEMORY,
  66                                         sizeof (CSR_PROCESS));
  67         if (NULL == pCsrProcess)
  68         {
  69                 Status = STATUS_NO_MEMORY;
  70         } else {
  71                 pCsrProcess->CsrSession = pCsrSession;
  72                 if (NULL != ppCsrProcess)
  73                 {
  74                         *ppCsrProcess = pCsrProcess;
  75                 }
  76         }
  77         return Status;
  78 }
  79
  80 NTSTATUS STDCALL CsrDereferenceProcess (PCSR_PROCESS pCsrProcess)
  81 {
  82         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
  83
  84         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
  85         return Status;
  86 }
  87
  88 NTSTATUS STDCALL CsrDestroyProcess (PCSR_PROCESS pCsrProcess)
  89 {
  90         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
  91
  92         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
  93         return Status;
  94 }
  95
  96 NTSTATUS STDCALL CsrGetProcessLuid (PCSR_PROCESS pCsrProcess, PLUID pLuid)
  97 {
  98         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
  99
 100         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
 101         return Status;
 102 }
 103
 104 NTSTATUS STDCALL CsrLockProcessByClientId ()
 105 {
 106         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
 107
 108         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
 109         return Status;
 110 }
 111
 112 NTSTATUS STDCALL CsrShutdownProcesses (PCSR_SESSION pCsrSession OPTIONAL)
 113 {
 114         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
 115
 116         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
 117
 118         if (NULL == pCsrSession)
 119         {
 120                 // TODO: shutdown every session
 121         } else {
 122                 // TODO: shutdown every process in pCsrSession
 123         }
 124         return Status;
 125 }
 126
 127 NTSTATUS STDCALL CsrUnlockProcess (PCSR_PROCESS pCsrProcess)
 128 {
 129         NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
 130
 131         DPRINT("CSRSRV: %s called\n", __FUNCTION__);
 132         return Status;
 133 }
 134
 135 /* EOF */