kc3-lang/angle/util/windows/win32/test_utils_win32.cpp

• Show log

  Commit

• Hash : 9190f49c
  Author :
  Date : 2019-12-16T16:03:57
  

  GN: Make new angle_test_utils target.
  
  This source set target lets other targets import the test utils without
  needing to export them. They get built into angle_util. They also get
  compiled into the various tests and samples. The change also fixes
  export issues.
  
  Moves some of the GN logic into the util/ subfolder.
  
  Bug: angleproject:3162
  Bug: chromium:1030192
  Change-Id: If99d201092ad8541c0de60b3bd893ac9b5875270
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1968259
  Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

Download

• util/windows/win32/test_utils_win32.cpp

• //
  // Copyright 2014 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // test_utils_win32.cpp: Implementation of OS-specific functions for Win32 (Windows)
  
  #include "util/test_utils.h"
  
  #include <windows.h>
  #include <array>
  
  namespace angle
  {
  void SetLowPriorityProcess()
  {
      ::SetPriorityClass(::GetCurrentProcess(), BELOW_NORMAL_PRIORITY_CLASS);
  }
  
  bool StabilizeCPUForBenchmarking()
  {
      if (::SetThreadAffinityMask(::GetCurrentThread(), 1) == 0)
      {
          return false;
      }
      if (::SetPriorityClass(::GetCurrentProcess(), REALTIME_PRIORITY_CLASS) == FALSE)
      {
          return false;
      }
      if (::SetThreadPriority(::GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL) == FALSE)
      {
          return false;
      }
  
      return true;
  }
  }  // namespace angle
  

Download