[tkreuzer] 50879: [WIN32K] add code to register pre/post systemcall hooks. Its #if 0'ed to avoid unneccessary overhead. Can be enabled for debugging puposes.

Author: tkreuzer
Date: Wed Feb 23 18:46:02 2011
New Revision: 50879

URL: http://svn.reactos.org/svn/reactos?rev=50879&view=rev
Log:
[WIN32K]
add code to register pre/post systemcall hooks. Its #if 0'ed to avoid unneccessary overhead. Can be enabled for debugging puposes.

Modified:
    trunk/reactos/subsystems/win32/win32k/main/dllmain.c

Modified: trunk/reactos/subsystems/win32/win32k/main/dllmain.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/mai...
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/main/dllmain.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/main/dllmain.c [iso-8859-1] Wed Feb 23 18:46:02 2011
@@ -460,6 +460,12 @@
     /* Register our per-process and per-thread structures. */
     PsEstablishWin32Callouts((PWIN32_CALLOUTS_FPNS)&CalloutData);

+#if 0 // DBG
+    /* Register service hook callbacks */
+    KdSystemDebugControl('CsoR', DbgPreServiceHook, ID_Win32PreServiceHook, 0, 0, 0, 0);
+    KdSystemDebugControl('CsoR', DbgPostServiceHook, ID_Win32PostServiceHook, 0, 0, 0, 0);
+#endif
+
     /* Create the global USER heap */
     GlobalUserHeap = UserCreateHeap(&GlobalUserHeapSection,
                                     &GlobalUserHeapBase,