Thrift: standardize coding style

Summary: Standardize indentation, spacing, #defines etc.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@664784 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/src/concurrency/Mutex.cc b/lib/cpp/src/concurrency/Mutex.cc
index 8282e73..416341e 100644
--- a/lib/cpp/src/concurrency/Mutex.cc
+++ b/lib/cpp/src/concurrency/Mutex.cc
@@ -3,41 +3,42 @@
 #include <assert.h>
 #include <pthread.h>
 
-/** Implementation of Mutex class using POSIX mutex
-
-    @author marc
-    @version $Id:$ */
-
 namespace facebook { namespace thrift { namespace concurrency { 
 
+/** 
+ * Implementation of Mutex class using POSIX mutex
+ *
+ * @author marc
+ * @version $Id:$
+ */
 class Mutex::impl {
-public:
+ public:
   impl() : initialized(false) {
     assert(pthread_mutex_init(&_pthread_mutex, NULL) == 0);
     initialized = true;
   }
 
   ~impl() {
-    if(initialized) {
+    if (initialized) {
       initialized = false;
       assert(pthread_mutex_destroy(&_pthread_mutex) == 0);
     }
   }
 
-  void lock() const {pthread_mutex_lock(&_pthread_mutex);}
+  void lock() const { pthread_mutex_lock(&_pthread_mutex); }
 
-  void unlock() const {pthread_mutex_unlock(&_pthread_mutex);}
+  void unlock() const { pthread_mutex_unlock(&_pthread_mutex); }
 
-private:
+ private:
   mutable pthread_mutex_t _pthread_mutex;
   mutable bool initialized;
 };
 
 Mutex::Mutex() : _impl(new Mutex::impl()) {}
 
-void Mutex::lock() const {_impl->lock();}
+void Mutex::lock() const { _impl->lock(); }
 
-void Mutex::unlock() const {_impl->unlock();}
+void Mutex::unlock() const { _impl->unlock(); }
 
 }}} // facebook::thrift::concurrency