JavaScriptCore-721.26.tar.gz

[apple/javascriptcore.git] / wtf / ThreadingNone.cpp

diff --git a/wtf/ThreadingNone.cpp b/wtf/ThreadingNone.cpp
index 0be2a4be41e66f2073d3436de7643989991be70f..2e8a259f4dca61d908f09b6544a267e6f22558ca 100644 (file)
--- a/wtf/ThreadingNone.cpp
+++ b/wtf/ThreadingNone.cpp
@@ -30,13 +30,16 @@
 #include "config.h"
 #include "Threading.h"
 
+#if ENABLE(SINGLE_THREADED)
+
 namespace WTF {
 
 void initializeThreading() { }
-ThreadIdentifier createThreadInternal(ThreadFunction, void*, const char*) { return 0; }
+ThreadIdentifier createThreadInternal(ThreadFunction, void*, const char*) { return ThreadIdentifier(); }
+void initializeCurrentThreadInternal(const char*) { }
 int waitForThreadCompletion(ThreadIdentifier, void**) { return 0; }
 void detachThread(ThreadIdentifier) { }
-ThreadIdentifier currentThread() { return 0; }
+ThreadIdentifier currentThread() { return ThreadIdentifier(); }
 bool isMainThread() { return true; }
 
 Mutex::Mutex() { }
@@ -47,8 +50,8 @@ void Mutex::unlock() { }
 
 ThreadCondition::ThreadCondition() { }
 ThreadCondition::~ThreadCondition() { }
-void ThreadCondition::wait(Mutex& mutex) { }
-bool ThreadCondition::timedWait(Mutex& mutex, double absoluteTime) { return false; }
+void ThreadCondition::wait(Mutex&) { }
+bool ThreadCondition::timedWait(Mutex&, double) { return false; }
 void ThreadCondition::signal() { }
 void ThreadCondition::broadcast() { }
 
@@ -56,3 +59,5 @@ void lockAtomicallyInitializedStaticMutex() { }
 void unlockAtomicallyInitializedStaticMutex() { }
 
 } // namespace WebCore
+
+#endif