[tkreuzer] 37426: "[00:08] Stefan100: 5) Alex_Ionescu will have your head" Well, no risk, no fun... ; -) Implement RtlpGetStackLimits

Author: tkreuzer
Date: Mon Nov 17 18:31:22 2008
New Revision: 37426

URL: http://svn.reactos.org/svn/reactos?rev=37426&view=rev
Log:
"[00:08] Stefan100: 5) Alex_Ionescu will have your head"
Well, no risk, no fun... ;-)
Implement RtlpGetStackLimits

Modified:
    branches/ros-amd64-bringup/reactos/dll/ntdll/rtl/libsupp.c
    branches/ros-amd64-bringup/reactos/ntoskrnl/rtl/libsupp.c

Modified: branches/ros-amd64-bringup/reactos/dll/ntdll/rtl/libsupp.c
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/dll/nt...
==============================================================================
--- branches/ros-amd64-bringup/reactos/dll/ntdll/rtl/libsupp.c [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/dll/ntdll/rtl/libsupp.c [iso-8859-1] Mon Nov 17 18:31:22 2008
@@ -204,6 +204,19 @@
     *StackEnd = (ULONG_PTR)NtCurrentTeb()->Tib.StackBase;
     return TRUE;
 }
+
+#ifdef _AMD64_
+VOID
+NTAPI
+RtlpGetStackLimits(
+    OUT PULONG_PTR LowLimit,
+    OUT PULONG_PTR HighLimit)
+{
+    *LowLimit = (ULONG_PTR)NtCurrentTeb()->Tib.StackLimit;
+    *HighLimit = (ULONG_PTR)NtCurrentTeb()->Tib.StackBase;
+    return;
+}
+#endif

/* RTL Atom Tables ************************************************************/

Modified: branches/ros-amd64-bringup/reactos/ntoskrnl/rtl/libsupp.c
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/ntoskr...
==============================================================================
--- branches/ros-amd64-bringup/reactos/ntoskrnl/rtl/libsupp.c [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/ntoskrnl/rtl/libsupp.c [iso-8859-1] Mon Nov 17 18:31:22 2008
@@ -435,6 +435,19 @@

#endif

+#ifdef _AMD64_
+VOID
+NTAPI
+RtlpGetStackLimits(
+    OUT PULONG_PTR LowLimit,
+    OUT PULONG_PTR HighLimit)
+{
+    PKTHREAD CurrentThread = KeGetCurrentThread();
+    *HighLimit = (ULONG_PTR)CurrentThread->InitialStack;
+    *LowLimit = (ULONG_PTR)CurrentThread->StackLimit;
+}
+#endif
+
 /* RTL Atom Tables ************************************************************/

NTSTATUS