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
85
86
87
88
89
90
91
92
93
94
95
96
|
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : winprocess.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef __winprocess__
#define __winprocess__
#ifdef __WXMSW__
#include "asyncprocess.h"
#include "codelite_exports.h"
#include <Windows.h>
#include <wx/string.h>
#include <thread>
#include <unordered_set>
class ProcessReaderThread;
class WinWriterThread;
class WXDLLIMPEXP_CL WinProcessImpl : public IProcess
{
ProcessReaderThread* m_thr;
char m_buffer[65537];
WinWriterThread* m_writerThread = nullptr;
std::unordered_set<long> m_initialChildren;
protected:
void StartReaderThread();
bool DoReadFromPipe(HANDLE pipe, wxString& buff);
public:
WinProcessImpl(wxEvtHandler* parent);
virtual ~WinProcessImpl();
// Create process asynchronously and return a process object
static IProcess* Execute(wxEvtHandler* parent, const wxString& cmd, wxString& errMsg,
size_t flags = IProcessCreateDefault, const wxString& workingDir = wxEmptyString,
IProcessCallback* cb = NULL);
/**
* @brief read data from stdout and error
* @param buff check the buffer when true is returned
* @return return true on success or timeout, flase otherwise, incase of false the reader thread will terminate
*/
virtual bool Read(wxString& buff, wxString& buffErr);
// Write to the process stdin
virtual bool Write(const wxString& buff);
virtual bool Write(const std::string& buff);
virtual bool WriteRaw(const wxString& buff);
virtual bool WriteRaw(const std::string& buff);
virtual bool WriteToConsole(const wxString& buff);
// Return true if the process is still alive
virtual bool IsAlive();
// Clean the process resources and kill the process if it is
// still alive
virtual void Cleanup();
virtual void Terminate();
virtual void Detach();
virtual void Signal(wxSignal sig);
private:
// Creating process related handles
HANDLE hChildStdinRd, hChildStdinWr, hChildStdinWrDup, hChildStdoutRd, hChildStdoutWr, hChildStdoutRdDup,
hChildStderrRd, hChildStderrWr, hChildStderrRdDup, hSaveStdin, hSaveStdout, hSaveStderr;
// Child process id & information
DWORD dwProcessId;
PROCESS_INFORMATION piProcInfo;
};
#endif
#endif // __winprocess__
|
