1 //===-- HostProcess.h ------------------------------------------*- C++ -*-===//
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
9 #ifndef lldb_Host_HostProcess_h_
10 #define lldb_Host_HostProcess_h_
12 #include "lldb/Host/Host.h"
13 #include "lldb/lldb-types.h"
15 /// \class HostInfo HostInfo.h "lldb/Host/HostProcess.h"
16 /// A class that represents a running process on the host machine.
18 /// HostProcess allows querying and manipulation of processes running on the
19 /// host machine. It is not intended to be represent a process which is being
20 /// debugged, although the native debug engine of a platform may likely back
21 /// inferior processes by a HostProcess.
23 /// HostProcess is implemented using static polymorphism so that on any given
24 /// platform, an instance of HostProcess will always be able to bind
25 /// statically to the concrete Process implementation for that platform. See
26 /// HostInfo for more details.
29 namespace lldb_private {
31 class HostNativeProcessBase;
37 HostProcess(lldb::process_t process);
41 Status GetMainModule(FileSpec &file_spec) const;
43 lldb::pid_t GetProcessId() const;
44 bool IsRunning() const;
46 llvm::Expected<HostThread>
47 StartMonitoring(const Host::MonitorChildProcessCallback &callback,
48 bool monitor_signals);
50 HostNativeProcessBase &GetNativeProcess();
51 const HostNativeProcessBase &GetNativeProcess() const;
54 std::shared_ptr<HostNativeProcessBase> m_native_process;