From ec722448493237ff452dac3cf106f991fc75f97f Mon Sep 17 00:00:00 2001
From: Mike McCormack <mike@codeweavers.com>
Date: Tue, 14 Sep 2004 17:44:14 +0000
Subject: [PATCH] Use Interlocked* functions in AddRef and Release.

---
 dlls/mlang/mlang.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/dlls/mlang/mlang.c b/dlls/mlang/mlang.c
index a91b021d5b4..10ed940eff9 100644
--- a/dlls/mlang/mlang.c
+++ b/dlls/mlang/mlang.c
@@ -624,13 +624,13 @@ MLANGCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj)
 
 static ULONG WINAPI MLANGCF_AddRef(LPCLASSFACTORY iface) {
     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
-    return ++(This->ref);
+    return InterlockedIncrement(&This->ref);
 }
 
 static ULONG WINAPI MLANGCF_Release(LPCLASSFACTORY iface) {
     IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
 
-    ULONG ref = --This->ref;
+    ULONG ref = InterlockedDecrement(&This->ref);
 
     if (ref == 0)
     {
@@ -733,12 +733,12 @@ typedef struct tagMLang_impl
 
 static ULONG WINAPI MLang_AddRef( MLang_impl* This)
 {
-    return ++(This->ref);
+    return InterlockedIncrement(&This->ref);
 }
 
 static ULONG WINAPI MLang_Release( MLang_impl* This )
 {
-    ULONG ref = --This->ref;
+    ULONG ref = InterlockedDecrement(&This->ref);
 
     TRACE("%p ref = %ld\n", This, ref);
     if (ref == 0)
@@ -823,14 +823,14 @@ static ULONG WINAPI fnIEnumCodePage_AddRef(
         IEnumCodePage* iface)
 {
     ICOM_THIS_MULTI(EnumCodePage_impl, vtbl_IEnumCodePage, iface);
-    return ++(This->ref);
+    return InterlockedIncrement(&This->ref);
 }
 
 static ULONG WINAPI fnIEnumCodePage_Release(
         IEnumCodePage* iface)
 {
     ICOM_THIS_MULTI(EnumCodePage_impl, vtbl_IEnumCodePage, iface);
-    ULONG ref = --This->ref;
+    ULONG ref = InterlockedDecrement(&This->ref);
 
     TRACE("%p ref = %ld\n", This, ref);
     if (ref == 0)
@@ -1009,14 +1009,14 @@ static ULONG WINAPI fnIEnumScript_AddRef(
         IEnumScript* iface)
 {
     ICOM_THIS_MULTI(EnumScript_impl, vtbl_IEnumScript, iface);
-    return ++(This->ref);
+    return InterlockedIncrement(&This->ref);
 }
 
 static ULONG WINAPI fnIEnumScript_Release(
         IEnumScript* iface)
 {
     ICOM_THIS_MULTI(EnumScript_impl, vtbl_IEnumScript, iface);
-    ULONG ref = --This->ref;
+    ULONG ref = InterlockedDecrement(&This->ref);
 
     TRACE("%p ref = %ld\n", This, ref);
     if (ref == 0)
-- 
2.11.4.GIT