From 7cab2e99c314b08fa4d81e82b32035d7293f4327 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Tue, 20 Aug 2013 20:20:39 +0900
Subject: [PATCH] ntdll: Last parameter of NtSetIoCompletion is 64-bit on
 64-bit platforms.

---
 dlls/ntdll/sync.c       |  4 ++--
 dlls/ntdll/tests/file.c | 14 +++++++++++---
 include/winternl.h      |  2 +-
 3 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/dlls/ntdll/sync.c b/dlls/ntdll/sync.c
index 58dde65b1e9..7e3b57f6828 100644
--- a/dlls/ntdll/sync.c
+++ b/dlls/ntdll/sync.c
@@ -1297,11 +1297,11 @@ NTSTATUS WINAPI NtCreateIoCompletion( PHANDLE CompletionPort, ACCESS_MASK Desire
  */
 NTSTATUS WINAPI NtSetIoCompletion( HANDLE CompletionPort, ULONG_PTR CompletionKey,
                                    ULONG_PTR CompletionValue, NTSTATUS Status,
-                                   ULONG NumberOfBytesTransferred )
+                                   SIZE_T NumberOfBytesTransferred )
 {
     NTSTATUS status;
 
-    TRACE("(%p, %lx, %lx, %x, %d)\n", CompletionPort, CompletionKey,
+    TRACE("(%p, %lx, %lx, %x, %lx)\n", CompletionPort, CompletionKey,
           CompletionValue, Status, NumberOfBytesTransferred);
 
     SERVER_START_REQ( add_completion )
diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c
index 3a1efdd8a57..77a8431ad53 100644
--- a/dlls/ntdll/tests/file.c
+++ b/dlls/ntdll/tests/file.c
@@ -72,7 +72,7 @@ static NTSTATUS (WINAPI *pNtCreateIoCompletion)(PHANDLE, ACCESS_MASK, POBJECT_AT
 static NTSTATUS (WINAPI *pNtOpenIoCompletion)(PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
 static NTSTATUS (WINAPI *pNtQueryIoCompletion)(HANDLE, IO_COMPLETION_INFORMATION_CLASS, PVOID, ULONG, PULONG);
 static NTSTATUS (WINAPI *pNtRemoveIoCompletion)(HANDLE, PULONG_PTR, PULONG_PTR, PIO_STATUS_BLOCK, PLARGE_INTEGER);
-static NTSTATUS (WINAPI *pNtSetIoCompletion)(HANDLE, ULONG_PTR, ULONG_PTR, NTSTATUS, ULONG);
+static NTSTATUS (WINAPI *pNtSetIoCompletion)(HANDLE, ULONG_PTR, ULONG_PTR, NTSTATUS, SIZE_T);
 static NTSTATUS (WINAPI *pNtSetInformationFile)(HANDLE, PIO_STATUS_BLOCK, PVOID, ULONG, FILE_INFORMATION_CLASS);
 static NTSTATUS (WINAPI *pNtQueryInformationFile)(HANDLE, PIO_STATUS_BLOCK, PVOID, ULONG, FILE_INFORMATION_CLASS);
 static NTSTATUS (WINAPI *pNtQueryDirectoryFile)(HANDLE,HANDLE,PIO_APC_ROUTINE,PVOID,PIO_STATUS_BLOCK,
@@ -990,8 +990,11 @@ static void test_iocp_setcompletion(HANDLE h)
 {
     NTSTATUS res;
     ULONG count;
+    SIZE_T size = 3;
 
-    res = pNtSetIoCompletion( h, CKEY_FIRST, CVALUE_FIRST, STATUS_INVALID_DEVICE_REQUEST, 3 );
+    if (sizeof(size) > 4) size |= (ULONGLONG)0x12345678 << 32;
+
+    res = pNtSetIoCompletion( h, CKEY_FIRST, CVALUE_FIRST, STATUS_INVALID_DEVICE_REQUEST, size );
     ok( res == STATUS_SUCCESS, "NtSetIoCompletion failed: %x\n", res );
 
     count = get_pending_msgs(h);
@@ -1000,7 +1003,12 @@ static void test_iocp_setcompletion(HANDLE h)
     if (get_msg(h))
     {
         ok( completionKey == CKEY_FIRST, "Invalid completion key: %lx\n", completionKey );
-        ok( ioSb.Information == 3, "Invalid ioSb.Information: %ld\n", ioSb.Information );
+        /* FIXME: Remove once Wine is fixed */
+        if (sizeof(size) > 4)
+todo_wine
+        ok( ioSb.Information == size, "Invalid ioSb.Information: %lu\n", ioSb.Information );
+        else
+        ok( ioSb.Information == size, "Invalid ioSb.Information: %lu\n", ioSb.Information );
         ok( U(ioSb).Status == STATUS_INVALID_DEVICE_REQUEST, "Invalid ioSb.Status: %x\n", U(ioSb).Status);
         ok( completionValue == CVALUE_FIRST, "Invalid completion value: %lx\n", completionValue );
     }
diff --git a/include/winternl.h b/include/winternl.h
index 07ebbab5ecf..d3c1ce82415 100644
--- a/include/winternl.h
+++ b/include/winternl.h
@@ -2208,7 +2208,7 @@ NTSYSAPI NTSTATUS  WINAPI NtSetInformationProcess(HANDLE,PROCESS_INFORMATION_CLA
 NTSYSAPI NTSTATUS  WINAPI NtSetInformationThread(HANDLE,THREADINFOCLASS,LPCVOID,ULONG);
 NTSYSAPI NTSTATUS  WINAPI NtSetInformationToken(HANDLE,TOKEN_INFORMATION_CLASS,PVOID,ULONG);
 NTSYSAPI NTSTATUS  WINAPI NtSetIntervalProfile(ULONG,KPROFILE_SOURCE);
-NTSYSAPI NTSTATUS  WINAPI NtSetIoCompletion(HANDLE,ULONG_PTR,ULONG_PTR,NTSTATUS,ULONG);
+NTSYSAPI NTSTATUS  WINAPI NtSetIoCompletion(HANDLE,ULONG_PTR,ULONG_PTR,NTSTATUS,SIZE_T);
 NTSYSAPI NTSTATUS  WINAPI NtSetLdtEntries(ULONG,LDT_ENTRY,ULONG,LDT_ENTRY);
 NTSYSAPI NTSTATUS  WINAPI NtSetLowEventPair(HANDLE);
 NTSYSAPI NTSTATUS  WINAPI NtSetLowWaitHighEventPair(HANDLE);