jprocess.h
3.53 KB
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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
/***************************************************************************
* Copyright (C) 2005 by Jeff Ferr *
* root@sat *
* *
* 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. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef J_PROCESS_H
#define J_PROCESS_H
#include "jinputstream.h"
#include "joutputstream.h"
#include <iostream>
#include <string>
#include <iostream>
#include <sstream>
#include <vector>
#ifdef _WIN32
#include <windows.h>
#else
#endif
#include <stdint.h>
namespace jshared {
enum jprocess_type_t {
JPT_CHILD,
JPT_PARENT
};
enum jprocess_mode_t {
JPM_AUTO_FLUSH,
JPM_WAIT_ANY_INPUT,
JPM_WAIT_ALL_INPUT,
JPM_TRY_ONCE
};
enum jprocess_flag_t {
JPF_CREATE, // \brief Create a new process
JPF_LOCK // \brief Create a new process and block parent
};
/**
* \brief Socket.
*
* \author Jeff Ferr
*/
class Process : public virtual jcommon::Object{
private:
/** \brief */
jio::InputStream *_input;
/** \brief */
jio::OutputStream *_output;
/** \brief */
jio::InputStream *_error;
/** \brief */
std::string _process;
#ifdef _WIN32
/** \brief */
HANDLE _pid;
#else
/** \brief */
pid_t _pid;
#endif
/** \brief */
int _pinput[2],
_poutput[2],
_perror[2];
/** \brief */
jprocess_type_t _type;
private:
/**
* \brief
*
*/
int MakeHandleGreaterThan2(int fd);
/**
* \brief
*
*/
void ForkChild(const char *prog, char **args);
public:
/**
* \brief Constructor.
*
*/
Process(std::string process);
/**
* \brief Destrutor virtual.
*
*/
virtual ~Process();
/**
* \brief
*
*/
jprocess_type_t GetType();
/**
* \brief
*
*/
#ifdef _WIN32
HANDLE GetPID();
#else
pid_t GetPID();
#endif
/**
* \brief
*
*/
#ifdef _WIN32
HANDLE GetParentPID();
#else
pid_t GetParentPID();
#endif
/**
* \brief
*
*/
jio::InputStream * GetInputStream();
/**
* \brief
*
*/
jio::OutputStream * GetOutputStream();
/**
* \brief
*
*/
jio::InputStream * GetErrorStream();
/**
* \brief
*
*/
void Start();
/**
* \brief
*
*/
bool IsRunning();
/**
* \brief
*
*/
void Interrupt();
/**
* \brief
*
*/
void WaitProcess();
};
}
#endif