diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /ipc/glue/ForkServer.h | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'ipc/glue/ForkServer.h')
-rw-r--r-- | ipc/glue/ForkServer.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/ipc/glue/ForkServer.h b/ipc/glue/ForkServer.h new file mode 100644 index 0000000000..ba4ed9d44e --- /dev/null +++ b/ipc/glue/ForkServer.h @@ -0,0 +1,46 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* vim: set ts=8 sts=4 et sw=4 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +#ifndef __FORKSERVER_H_ +#define __FORKSERVER_H_ + +#include "mozilla/UniquePtr.h" +#include "base/process_util.h" +#include "mozilla/ipc/MiniTransceiver.h" + +namespace mozilla { +namespace ipc { + +class ForkServer { + public: + // NOTE: This can re-use the same ID as the initial IPC::Channel, as the + // initial IPC::Channel will not be used by the fork server. + static constexpr int kClientPipeFd = 3; + + ForkServer(); + ~ForkServer(){}; + + void InitProcess(int* aArgc, char*** aArgv); + bool HandleMessages(); + + // Called when a message is received. + void OnMessageReceived(UniquePtr<IPC::Message> message); + + static bool RunForkServer(int* aArgc, char*** aArgv); + + private: + UniquePtr<MiniTransceiver> mTcver; + UniquePtr<base::AppProcessBuilder> mAppProcBuilder; +}; + +enum { + Msg_ForkNewSubprocess__ID = 0x7f0, // a random picked number + Reply_ForkNewSubprocess__ID, +}; + +} // namespace ipc +} // namespace mozilla + +#endif // __FORKSERVER_H_ |