run iwyu on base!

base/process_util_posix.cc

 // Copyright (c) 2010 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 <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
+#include <i386/_structs.h>
+#include <limits.h>
+#include <mach/i386/_structs.h>
 #include <signal.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
+#include <sys/_structs.h>
+#include <sys/errno.h>
+#include <sys/fcntl.h>
 #include <sys/resource.h>
-#include <sys/time.h>
-#include <sys/types.h>
+#include <sys/signal.h>
 #include <sys/wait.h>
 #include <unistd.h>
+#include <algorithm>
+#include <iterator>
+#include <limits>
+#include <string>
+#include <utility>
+#include <vector>
 
-#include <limits>
-#include <set>
-
+#include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/debug/stack_trace.h"
 #include "base/dir_reader_posix.h"
 #include "base/eintr_wrapper.h"
+#include "base/file_descriptor_shuffle.h"
+#include "base/file_path.h"
 #include "base/logging.h"
+#include "base/process.h"
 #include "base/process_util.h"
 #include "base/scoped_ptr.h"
-#include "base/stringprintf.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/platform_thread.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/time.h"
+#include "build/build_config.h"
 
 #if defined(OS_MACOSX)
 #include <crt_externs.h>
+
 #define environ (*_NSGetEnviron())
 #else
 extern char** environ;
 #endif
 
 namespace base {
 
 namespace {
 
 int WaitpidWithTimeout(ProcessHandle handle, int64 wait_milliseconds,
@@ skipping 860 matching lines @@
                       const ProcessFilter* filter) {
   bool exited_cleanly =
       WaitForProcessesToExit(executable_name, wait_milliseconds,
                              filter);
   if (!exited_cleanly)
     KillProcesses(executable_name, exit_code, filter);
   return exited_cleanly;
 }
 
 }  // namespace base