GTTF: launch test processes using job objects on Windows.

base/process/launch.h

 // 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.
 
 // This file contains functions for launching subprocesses.
 
 #ifndef BASE_PROCESS_LAUNCH_H_
 #define BASE_PROCESS_LAUNCH_H_
 
 #include <set>
@@ skipping 146 matching lines @@
                                const LaunchOptions& options,
                                ProcessHandle* process_handle);
 
 // Close all file descriptors, except those which are a destination in the
 // given multimap. Only call this function in a child process where you know
 // that there aren't any other threads.
 BASE_EXPORT void CloseSuperfluousFds(const InjectiveMultimap& saved_map);
 #endif  // defined(OS_POSIX)
 
 #if defined(OS_WIN)
-// Set JOBOBJECT_EXTENDED_LIMIT_INFORMATION to JobObject |job_object|.
-// As its limit_info.BasicLimitInformation.LimitFlags has
-// JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE.
-// When the provide JobObject |job_object| is closed, the binded process will
-// be terminated.
-BASE_EXPORT bool SetJobObjectAsKillOnJobClose(HANDLE job_object);
+// Set |job_object|'s JOBOBJECT_EXTENDED_LIMIT_INFORMATION
+// BasicLimitInformation.LimitFlags to |limit_flags|.
+BASE_EXPORT bool SetJobObjectLimitFlags(HANDLE job_object, DWORD limit_flags);
 
 // Output multi-process printf, cout, cerr, etc to the cmd.exe console that ran
 // chrome. This is not thread-safe: only call from main thread.
 BASE_EXPORT void RouteStdioToConsole();
 #endif  // defined(OS_WIN)
 
 // Executes the application specified by |cl| and wait for it to exit. Stores
 // the output (stdout) in |output|. Redirects stderr to /dev/null. Returns true
 // on success (application launched and exited cleanly, with exit code
 // indicating success).
@@ skipping 31 matching lines @@
 // instance running inside the parent.  The parent's Breakpad instance should
 // not handle the child's exceptions.  Calling RestoreDefaultExceptionHandler
 // in the child after forking will restore the standard exception handler.
 // See http://crbug.com/20371/ for more details.
 void RestoreDefaultExceptionHandler();
 #endif  // defined(OS_MACOSX)
 
 }  // namespace base
 
 #endif  // BASE_PROCESS_LAUNCH_H_