blob: 447f672ac77798500807f2926b99758167653520 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
//===-- HostProcessWindows.cpp ----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Host/FileSpec.h"
#include "lldb/Host/windows/windows.h"
#include "lldb/Host/windows/HostProcessWindows.h"
#include "llvm/ADT/STLExtras.h"
#include <Psapi.h>
using namespace lldb_private;
HostProcessWindows::HostProcessWindows()
: HostNativeProcessBase()
{
}
HostProcessWindows::HostProcessWindows(lldb::process_t process)
: HostNativeProcessBase(process)
{
}
HostProcessWindows::~HostProcessWindows()
{
Close();
}
Error HostProcessWindows::Terminate()
{
Error error;
if (m_process == nullptr)
error.SetError(ERROR_INVALID_HANDLE, lldb::eErrorTypeWin32);
if (!::TerminateProcess(m_process, 0))
error.SetError(::GetLastError(), lldb::eErrorTypeWin32);
return error;
}
Error HostProcessWindows::GetMainModule(FileSpec &file_spec) const
{
Error error;
if (m_process == nullptr)
error.SetError(ERROR_INVALID_HANDLE, lldb::eErrorTypeWin32);
char path[MAX_PATH] = { 0 };
if (::GetProcessImageFileName(m_process, path, llvm::array_lengthof(path)))
file_spec.SetFile(path, false);
else
error.SetError(::GetLastError(), lldb::eErrorTypeWin32);
return error;
}
lldb::pid_t HostProcessWindows::GetProcessId() const
{
return ::GetProcessId(m_process);
}
bool HostProcessWindows::IsRunning() const
{
if (m_process == nullptr)
return false;
DWORD code = 0;
if (!::GetExitCodeProcess(m_process, &code))
return false;
return (code == STILL_ACTIVE);
}
void HostProcessWindows::Close()
{
if (m_process != nullptr)
::CloseHandle(m_process);
m_process = nullptr;
}
|
