From cbfc9645ecdbfc3ec6d910d44a93a80d9192f102 Mon Sep 17 00:00:00 2001
From: Thomas Bluemel <thomas@reactsoft.com>
Date: Tue, 21 Sep 2004 22:08:18 +0000
Subject: [PATCH] implemented GetSystemRegistryQuota()

svn path=/trunk/; revision=10966
---
 reactos/lib/kernel32/misc/stubs.c   | 16 +------------
 reactos/lib/kernel32/misc/sysinfo.c | 37 ++++++++++++++++++++++++++++-
 2 files changed, 37 insertions(+), 16 deletions(-)

diff --git a/reactos/lib/kernel32/misc/stubs.c b/reactos/lib/kernel32/misc/stubs.c
index 4b9aadb7087..72531490b96 100644
--- a/reactos/lib/kernel32/misc/stubs.c
+++ b/reactos/lib/kernel32/misc/stubs.c
@@ -1,4 +1,4 @@
-/* $Id: stubs.c,v 1.85 2004/09/21 21:53:45 weiden Exp $
+/* $Id: stubs.c,v 1.86 2004/09/21 22:08:18 weiden Exp $
  *
  * KERNEL32.DLL stubs (unimplemented functions)
  * Remove from this file, if you implement them.
@@ -814,20 +814,6 @@ GetNumaProcessorNode(
     return 0;
 }
 
-/*
- * @unimplemented
- */
-BOOL
-STDCALL
-GetSystemRegistryQuota(
-    PDWORD pdwQuotaAllowed,
-    PDWORD pdwQuotaUsed
-    )
-{
-    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-    return 0;
-}
-
 /*
  * @unimplemented
  */
diff --git a/reactos/lib/kernel32/misc/sysinfo.c b/reactos/lib/kernel32/misc/sysinfo.c
index bc0bb7dd5ed..5857c24888a 100644
--- a/reactos/lib/kernel32/misc/sysinfo.c
+++ b/reactos/lib/kernel32/misc/sysinfo.c
@@ -1,4 +1,4 @@
-/* $Id: sysinfo.c,v 1.13 2004/06/13 20:04:56 navaraf Exp $
+/* $Id: sysinfo.c,v 1.14 2004/09/21 22:08:18 weiden Exp $
  *
  * reactos/lib/kernel32/misc/sysinfo.c
  *
@@ -163,4 +163,39 @@ IsProcessorFeaturePresent(DWORD ProcessorFeature)
   return((BOOL)SharedUserData->ProcessorFeatures[ProcessorFeature]);
 }
 
+
+/*
+ * @implemented
+ */
+BOOL
+STDCALL
+GetSystemRegistryQuota(PDWORD pdwQuotaAllowed,
+                       PDWORD pdwQuotaUsed)
+{
+    SYSTEM_REGISTRY_QUOTA_INFORMATION srqi;
+    ULONG BytesWritten;
+    NTSTATUS Status;
+
+    Status = NtQuerySystemInformation(SystemRegistryQuotaInformation,
+                                      &srqi,
+                                      sizeof(srqi),
+                                      &BytesWritten);
+    if(NT_SUCCESS(Status))
+    {
+      if(pdwQuotaAllowed != NULL)
+      {
+        *pdwQuotaAllowed = srqi.RegistryQuotaAllowed;
+      }
+      if(pdwQuotaUsed != NULL)
+      {
+        *pdwQuotaUsed = srqi.RegistryQuotaUsed;
+      }
+
+      return TRUE;
+    }
+
+    SetLastErrorByStatus(Status);
+    return FALSE;
+}
+
 /* EOF */