1 files changed, 66 insertions, 90 deletions
diff --git a/base/waitable_event_win.cc b/base/waitable_event_win.cc
index e23eea0..b06dffb 100644
--- a/base/waitable_event_win.cc
+++ b/base/waitable_event_win.cc
@@ -1,90 +1,66 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//    * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//    * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//    * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include "base/waitable_event.h"
-
-#include <math.h>
-#include <windows.h>
-
-#include "base/logging.h"
-#include "base/time.h"
-
-namespace base {
-
-WaitableEvent::WaitableEvent(bool manual_reset, bool signaled)
-    : event_(CreateEvent(NULL, manual_reset, signaled, NULL)) {
-  // We're probably going to crash anyways if this is ever NULL, so we might as
-  // well make our stack reports more informative by crashing here.
-  CHECK(event_);
-}
-
-WaitableEvent::~WaitableEvent() {
-  CloseHandle(event_);
-}
-
-void WaitableEvent::Reset() {
-  ResetEvent(event_);
-}
-
-void WaitableEvent::Signal() {
-  SetEvent(event_);
-}
-
-bool WaitableEvent::IsSignaled() {
-  return TimedWait(TimeDelta::FromMilliseconds(0));
-}
-
-bool WaitableEvent::Wait() {
-  DWORD result = WaitForSingleObject(event_, INFINITE);
-  // It is most unexpected that this should ever fail.  Help consumers learn
-  // about it if it should ever fail.
-  DCHECK(result == WAIT_OBJECT_0) << "WaitForSingleObject failed";
-  return result == WAIT_OBJECT_0;
-}
-
-bool WaitableEvent::TimedWait(const TimeDelta& max_time) {
-  DCHECK(max_time >= TimeDelta::FromMicroseconds(0));
-  // Be careful here.  TimeDelta has a precision of microseconds, but this API
-  // is in milliseconds.  If there are 5.5ms left, should the delay be 5 or 6?
-  // It should be 6 to avoid returning too early.
-  double timeout = ceil(max_time.InMillisecondsF());
-  DWORD result = WaitForSingleObject(event_, static_cast<DWORD>(timeout));
-  switch (result) {
-    case WAIT_OBJECT_0:
-      return true;
-    case WAIT_TIMEOUT:
-      return false;
-  }
-  // It is most unexpected that this should ever fail.  Help consumers learn
-  // about it if it should ever fail.
-  NOTREACHED() << "WaitForSingleObject failed";
-  return false;
-}
-
-}  // namespace base
+// Copyright (c) 2006-2008 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 "base/waitable_event.h"
+
+#include <math.h>
+#include <windows.h>
+
+#include "base/logging.h"
+#include "base/time.h"
+
+namespace base {
+
+WaitableEvent::WaitableEvent(bool manual_reset, bool signaled)
+    : event_(CreateEvent(NULL, manual_reset, signaled, NULL)) {
+  // We're probably going to crash anyways if this is ever NULL, so we might as
+  // well make our stack reports more informative by crashing here.
+  CHECK(event_);
+}
+
+WaitableEvent::~WaitableEvent() {
+  CloseHandle(event_);
+}
+
+void WaitableEvent::Reset() {
+  ResetEvent(event_);
+}
+
+void WaitableEvent::Signal() {
+  SetEvent(event_);
+}
+
+bool WaitableEvent::IsSignaled() {
+  return TimedWait(TimeDelta::FromMilliseconds(0));
+}
+
+bool WaitableEvent::Wait() {
+  DWORD result = WaitForSingleObject(event_, INFINITE);
+  // It is most unexpected that this should ever fail.  Help consumers learn
+  // about it if it should ever fail.
+  DCHECK(result == WAIT_OBJECT_0) << "WaitForSingleObject failed";
+  return result == WAIT_OBJECT_0;
+}
+
+bool WaitableEvent::TimedWait(const TimeDelta& max_time) {
+  DCHECK(max_time >= TimeDelta::FromMicroseconds(0));
+  // Be careful here.  TimeDelta has a precision of microseconds, but this API
+  // is in milliseconds.  If there are 5.5ms left, should the delay be 5 or 6?
+  // It should be 6 to avoid returning too early.
+  double timeout = ceil(max_time.InMillisecondsF());
+  DWORD result = WaitForSingleObject(event_, static_cast<DWORD>(timeout));
+  switch (result) {
+    case WAIT_OBJECT_0:
+      return true;
+    case WAIT_TIMEOUT:
+      return false;
+  }
+  // It is most unexpected that this should ever fail.  Help consumers learn
+  // about it if it should ever fail.
+  NOTREACHED() << "WaitForSingleObject failed";
+  return false;
+}
+
+}  // namespace base
+