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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /ipc/chromium/src/base/process_win.cc
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'ipc/chromium/src/base/process_win.cc')
-rw-r--r--ipc/chromium/src/base/process_win.cc64
1 files changed, 64 insertions, 0 deletions
diff --git a/ipc/chromium/src/base/process_win.cc b/ipc/chromium/src/base/process_win.cc
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index 000000000..4d0f137c4
--- /dev/null
+++ b/ipc/chromium/src/base/process_win.cc
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+// 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/process.h"
+#include "base/logging.h"
+#include "base/process_util.h"
+
+namespace base {
+
+void Process::Close() {
+ if (!process_)
+ return;
+ CloseProcessHandle(process_);
+ process_ = NULL;
+}
+
+void Process::Terminate(int result_code) {
+ if (!process_)
+ return;
+ ::TerminateProcess(process_, result_code);
+}
+
+bool Process::IsProcessBackgrounded() const {
+ DCHECK(process_);
+ DWORD priority = GetPriorityClass(process_);
+ if (priority == 0)
+ return false; // Failure case.
+ return priority == BELOW_NORMAL_PRIORITY_CLASS;
+}
+
+bool Process::SetProcessBackgrounded(bool value) {
+ DCHECK(process_);
+ DWORD priority = value ? BELOW_NORMAL_PRIORITY_CLASS : NORMAL_PRIORITY_CLASS;
+ return (SetPriorityClass(process_, priority) != 0);
+}
+
+bool Process::EmptyWorkingSet() {
+ if (!process_)
+ return false;
+
+ BOOL rv = SetProcessWorkingSetSize(process_, -1, -1);
+ return rv == TRUE;
+}
+
+ProcessId Process::pid() const {
+ if (process_ == 0)
+ return 0;
+
+ return GetProcId(process_);
+}
+
+bool Process::is_current() const {
+ return process_ == GetCurrentProcess();
+}
+
+// static
+Process Process::Current() {
+ return Process(GetCurrentProcess());
+}
+
+} // namespace base