1 files changed, 20 insertions, 0 deletions
diff --git a/sal/qa/osl/process/osl_Thread.cxx b/sal/qa/osl/process/osl_Thread.cxx
index 0b97d0b95d8c..3c9891b76e54 100644
--- a/sal/qa/osl/process/osl_Thread.cxx
+++ b/sal/qa/osl/process/osl_Thread.cxx
@@ -48,6 +48,8 @@
 
 using namespace osl;
 
+namespace {
+
 // Small stopwatch
 class StopWatch {
     TimeValue t1,t2;                                // Start and stoptime
@@ -69,6 +71,8 @@ public:
     double getTenthSec() const;
 };
 
+}
+
 // ================================= Stop Watch =================================
 
 // A small stopwatch for internal use
@@ -145,6 +149,8 @@ double StopWatch::getTenthSec() const
     return nValue ;
 }
 
+namespace {
+
 template <class T>
 class ThreadSafeValue
 {
@@ -168,6 +174,8 @@ public:
     void release() {m_aMutex.release();}
 };
 
+}
+
 namespace ThreadHelper
 {
     static void thread_sleep_tenth_sec(sal_Int32 _nTenthSec)
@@ -205,6 +213,8 @@ namespace ThreadHelper
     }
 }
 
+namespace {
+
 /** Simple thread for testing Thread-create.
 
     Just add 1 of value 0, and after running, result is 1.
@@ -393,6 +403,8 @@ public:
 
 };
 
+}
+
 namespace osl_Thread
 {
 
@@ -1671,6 +1683,8 @@ static void destroyCallback(void * data)
 
 static ThreadData myThreadData(destroyCallback);
 
+namespace {
+
 class myKeyThread : public Thread
 {
 public:
@@ -1708,8 +1722,12 @@ public:
         }
 };
 
+}
+
 static ThreadData idData;
 
+namespace {
+
 class idThread: public Thread
 {
 public:
@@ -1735,6 +1753,8 @@ public:
         }
 };
 
+}
+
 namespace osl_ThreadData
 {