[ekohl] 56848: [SERVICES] First step to support control sets.

Author: ekohl
Date: Sat Jul  7 18:17:59 2012
New Revision: 56848

URL: http://svn.reactos.org/svn/reactos?rev=56848&view=rev
Log:
[SERVICES]
First step to support control sets.

Added:
    trunk/reactos/base/system/services/controlset.c   (with props)
Modified:
    trunk/reactos/base/system/services/CMakeLists.txt
    trunk/reactos/base/system/services/services.c
    trunk/reactos/base/system/services/services.h

Modified: trunk/reactos/base/system/services/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/services/CMake…
==============================================================================
--- trunk/reactos/base/system/services/CMakeLists.txt [iso-8859-1] (original)
+++ trunk/reactos/base/system/services/CMakeLists.txt [iso-8859-1] Sat Jul  7 18:17:59
2012
@@ -9,6 +9,7 @@
 
 list(APPEND SOURCE
     config.c
+    controlset.c
     database.c
     driver.c
     groupdb.c

Added: trunk/reactos/base/system/services/controlset.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/services/contr…
==============================================================================
--- trunk/reactos/base/system/services/controlset.c (added)
+++ trunk/reactos/base/system/services/controlset.c [iso-8859-1] Sat Jul  7 18:17:59 2012
@@ -1,0 +1,105 @@
+/*
+ * PROJECT:     ReactOS Service Control Manager
+ * LICENSE:     GPL - See COPYING in the top level directory
+ * FILE:        base/system/services/controlset.c
+ * PURPOSE:     Control Set Management
+ * COPYRIGHT:   Copyright 2012 Eric Kohl
+ *
+ */
+
+/* INCLUDES *****************************************************************/
+
+#include "services.h"
+
+#define NDEBUG
+#include <debug.h>
+
+
+/* GLOBALS *******************************************************************/
+
+static DWORD dwCurrentControlSet;
+static DWORD dwDefaultControlSet;
+static DWORD dwFailedControlSet;
+static DWORD dwLastKnownGoodControlSet;
+
+
+/* FUNCTIONS *****************************************************************/
+
+BOOL
+ScmGetControlSetValues(VOID)
+{
+    HKEY hSelectKey;
+    DWORD dwType;
+    DWORD dwSize;
+    LONG lError;
+
+    DPRINT("ScmGetControlSetValues() called\n");
+
+    lError = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
+                           L"System\\Select",
+                           0,
+                           KEY_READ,
+                           &hSelectKey);
+    if (lError != ERROR_SUCCESS)
+        return FALSE;
+
+    dwSize = sizeof(DWORD);
+    lError = RegQueryValueExW(hSelectKey,
+                              L"Current",
+                              0,
+                              &dwType,
+                              (LPBYTE)&dwCurrentControlSet,
+                              &dwSize);
+    if (lError != ERROR_SUCCESS)
+    {
+        dwCurrentControlSet = 0;
+    }
+
+    dwSize = sizeof(DWORD);
+    lError = RegQueryValueExW(hSelectKey,
+                              L"Default",
+                              0,
+                              &dwType,
+                              (LPBYTE)&dwDefaultControlSet,
+                              &dwSize);
+    if (lError != ERROR_SUCCESS)
+    {
+        dwDefaultControlSet = 0;
+    }
+
+    dwSize = sizeof(DWORD);
+    lError = RegQueryValueExW(hSelectKey,
+                              L"Failed",
+                              0,
+                              &dwType,
+                              (LPBYTE)&dwFailedControlSet,
+                              &dwSize);
+    if (lError != ERROR_SUCCESS)
+    {
+        dwFailedControlSet = 0;
+    }
+
+    dwSize = sizeof(DWORD);
+    lError = RegQueryValueExW(hSelectKey,
+                              L"LastKnownGood",
+                              0,
+                              &dwType,
+                              (LPBYTE)&dwLastKnownGoodControlSet,
+                              &dwSize);
+    if (lError != ERROR_SUCCESS)
+    {
+        dwLastKnownGoodControlSet = 0;
+    }
+
+    RegCloseKey(hSelectKey);
+
+    DPRINT("ControlSets:\n");
+    DPRINT("Current: %lu\n", dwCurrentControlSet);
+    DPRINT("Default: %lu\n", dwDefaultControlSet);
+    DPRINT("Failed: %lu\n", dwFailedControlSet);
+    DPRINT("LastKnownGood: %lu\n", dwLastKnownGoodControlSet);
+
+    return TRUE;
+}
+
+/* EOF */

Propchange: trunk/reactos/base/system/services/controlset.c
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: trunk/reactos/base/system/services/controlset.c
------------------------------------------------------------------------------
    svn:keywords = author date id revision

Modified: trunk/reactos/base/system/services/services.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/services/servi…
==============================================================================
--- trunk/reactos/base/system/services/services.c [iso-8859-1] (original)
+++ trunk/reactos/base/system/services/services.c [iso-8859-1] Sat Jul  7 18:17:59 2012
@@ -403,6 +403,13 @@
 
     /* FIXME: more initialization */
 
+    /* Read the control set values */
+    if (!ScmGetControlSetValues())
+    {
+        DPRINT1("SERVICES: failed to read the control set values\n");
+        goto done;
+    }
+
     /* Create the service database */
     dwError = ScmCreateServiceDatabase();
     if (dwError != ERROR_SUCCESS)

Modified: trunk/reactos/base/system/services/services.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/services/servi…
==============================================================================
--- trunk/reactos/base/system/services/services.h [iso-8859-1] (original)
+++ trunk/reactos/base/system/services/services.h [iso-8859-1] Sat Jul  7 18:17:59 2012
@@ -115,6 +115,11 @@
                     DWORD *lpdwDependenciesLength);
 
 
+/* controlset.c */
+
+BOOL ScmGetControlSetValues(VOID);
+
+
 /* database.c */
 
 DWORD ScmCreateServiceDatabase(VOID);