2 files changed, 5 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/wtf/MainThread.h b/src/3rdparty/webkit/JavaScriptCore/wtf/MainThread.h
index 01ce804..b8305b5 100644
--- a/src/3rdparty/webkit/JavaScriptCore/wtf/MainThread.h
+++ b/src/3rdparty/webkit/JavaScriptCore/wtf/MainThread.h
@@ -34,7 +34,9 @@ namespace WTF {
 
 class Mutex;
 
-typedef void MainThreadFunction(void*);
+extern "C" {
+    typedef void MainThreadFunction(void*);
+}
 
 void callOnMainThread(MainThreadFunction*, void* context);
 
diff --git a/src/3rdparty/webkit/WebCore/plugins/npapi.cpp b/src/3rdparty/webkit/WebCore/plugins/npapi.cpp
index 4135b64..d275a39 100644
--- a/src/3rdparty/webkit/WebCore/plugins/npapi.cpp
+++ b/src/3rdparty/webkit/WebCore/plugins/npapi.cpp
@@ -171,7 +171,9 @@ void NPN_PopPopupsEnabledState(NPP instance)
     pluginViewForInstance(instance)->popPopupsEnabledState();
 }
 
+extern "C" {
 void NPN_PluginThreadAsyncCall(NPP instance, void (*func) (void *), void *userData)
 {
     PluginMainThreadScheduler::scheduler().scheduleCall(instance, func, userData);
 }
+}