From 138934129ce31b06907c3f8d7d05dac6311a338f Mon Sep 17 00:00:00 2001
From: Paul Vriens <Paul.Vriens@xs4all.nl>
Date: Thu, 23 Jun 2005 09:47:31 +0000
Subject: [PATCH] NT4 doesn't support ProcessIoCounters.

---
 dlls/ntdll/tests/info.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/dlls/ntdll/tests/info.c b/dlls/ntdll/tests/info.c
index 1b8331b94b0..0f6f119cb00 100644
--- a/dlls/ntdll/tests/info.c
+++ b/dlls/ntdll/tests/info.c
@@ -445,6 +445,14 @@ static void test_query_process_io(void)
     ULONG ReturnLength;
     IO_COUNTERS pii;
 
+    /* NT4 doesn't support this information class, so check for it */
+    status = pNtQueryInformationProcess( GetCurrentProcess(), ProcessIoCounters, &pii, sizeof(pii), &ReturnLength);
+    if (status == STATUS_NOT_SUPPORTED)
+    {
+        trace("ProcessIoCounters information class not supported, skipping tests\n");
+        return;
+    }
+ 
     status = pNtQueryInformationProcess(NULL, ProcessIoCounters, NULL, sizeof(pii), NULL);
     ok( status == STATUS_ACCESS_VIOLATION || status == STATUS_INVALID_HANDLE,
         "Expected STATUS_ACCESS_VIOLATION or STATUS_INVALID_HANDLE(W2K3), got %08lx\n", status);