[NaCl SDK] nacl_io: Run clang-format over nacl_io sources.

native_client_sdk/src/libraries/nacl_io/event_emitter.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <assert.h>
 #include <poll.h>
 
 #include "nacl_io/event_emitter.h"
 #include "nacl_io/event_listener.h"
 #include "nacl_io/fifo_interface.h"
 
 #include "sdk_util/auto_lock.h"
 
 namespace nacl_io {
 
 bool operator<(const ScopedEventEmitter& src_a,
                const ScopedEventEmitter& src_b) {
   return src_a.get() < src_b.get();
 }
 
-EventEmitter::EventEmitter() : event_status_(0) {}
+EventEmitter::EventEmitter() : event_status_(0) {
+}
 
 void EventEmitter::RegisterListener(EventListener* listener, uint32_t events) {
   AUTO_LOCK(emitter_lock_);
   RegisterListener_Locked(listener, events);
 }
 
 void EventEmitter::UnregisterListener(EventListener* listener) {
   AUTO_LOCK(emitter_lock_);
   UnregisterListener_Locked(listener);
 }
@@ skipping 18 matching lines @@
 
   EventListenerMap_t::iterator it;
   for (it = listeners_.begin(); it != listeners_.end(); it++) {
     uint32_t bits = it->second & event_bits;
     if (0 != bits)
       it->first->ReceiveEvents(this, bits);
   }
 }
 
 }  // namespace nacl_io