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
|
/*
* Copyright (c) 2009, Giampaolo Rodola'. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Functions specific to all POSIX compliant platforms.
*/
#include <Python.h>
#include <sys/resource.h>
#include <sys/socket.h>
#include "arch/all/init.h"
static PyMethodDef mod_methods[] = {
{"getpagesize", psutil_getpagesize_pywrapper, METH_VARARGS},
{"getpriority", psutil_posix_getpriority, METH_VARARGS},
{"net_if_addrs", psutil_net_if_addrs, METH_VARARGS},
{"net_if_flags", psutil_net_if_flags, METH_VARARGS},
{"net_if_is_running", psutil_net_if_is_running, METH_VARARGS},
{"net_if_mtu", psutil_net_if_mtu, METH_VARARGS},
{"setpriority", psutil_posix_setpriority, METH_VARARGS},
#if defined(PSUTIL_BSD) || defined(PSUTIL_OSX)
{"net_if_duplex_speed", psutil_net_if_duplex_speed, METH_VARARGS},
#endif
#if !defined(PSUTIL_OPENBSD) && !defined(PSUTIL_AIX)
{"users", psutil_users, METH_VARARGS},
#endif
{NULL, NULL, 0, NULL}
};
static struct PyModuleDef moduledef = {
PyModuleDef_HEAD_INIT,
"_psutil_posix",
NULL,
-1,
mod_methods,
NULL,
NULL,
NULL,
NULL
};
PyObject *
PyInit__psutil_posix(void) {
PyObject *mod = PyModule_Create(&moduledef);
if (mod == NULL)
return NULL;
#ifdef Py_GIL_DISABLED
if (PyUnstable_Module_SetGIL(mod, Py_MOD_GIL_NOT_USED))
return NULL;
#endif
#if defined(PSUTIL_BSD) || \
defined(PSUTIL_OSX) || \
defined(PSUTIL_SUNOS) || \
defined(PSUTIL_AIX)
if (PyModule_AddIntConstant(mod, "AF_LINK", AF_LINK))
return NULL;
#endif
#if defined(PSUTIL_LINUX) || defined(PSUTIL_FREEBSD)
PyObject *v;
#ifdef RLIMIT_AS
if (PyModule_AddIntConstant(mod, "RLIMIT_AS", RLIMIT_AS))
return NULL;
#endif
#ifdef RLIMIT_CORE
if (PyModule_AddIntConstant(mod, "RLIMIT_CORE", RLIMIT_CORE))
return NULL;
#endif
#ifdef RLIMIT_CPU
if (PyModule_AddIntConstant(mod, "RLIMIT_CPU", RLIMIT_CPU))
return NULL;
#endif
#ifdef RLIMIT_DATA
if (PyModule_AddIntConstant(mod, "RLIMIT_DATA", RLIMIT_DATA))
return NULL;
#endif
#ifdef RLIMIT_FSIZE
if (PyModule_AddIntConstant(mod, "RLIMIT_FSIZE", RLIMIT_FSIZE))
return NULL;
#endif
#ifdef RLIMIT_MEMLOCK
if (PyModule_AddIntConstant(mod, "RLIMIT_MEMLOCK", RLIMIT_MEMLOCK))
return NULL;
#endif
#ifdef RLIMIT_NOFILE
if (PyModule_AddIntConstant(mod, "RLIMIT_NOFILE", RLIMIT_NOFILE))
return NULL;
#endif
#ifdef RLIMIT_NPROC
if (PyModule_AddIntConstant(mod, "RLIMIT_NPROC", RLIMIT_NPROC))
return NULL;
#endif
#ifdef RLIMIT_RSS
if (PyModule_AddIntConstant(mod, "RLIMIT_RSS", RLIMIT_RSS))
return NULL;
#endif
#ifdef RLIMIT_STACK
if (PyModule_AddIntConstant(mod, "RLIMIT_STACK", RLIMIT_STACK))
return NULL;
#endif
// Linux specific
#ifdef RLIMIT_LOCKS
if (PyModule_AddIntConstant(mod, "RLIMIT_LOCKS", RLIMIT_LOCKS))
return NULL;
#endif
#ifdef RLIMIT_MSGQUEUE
if (PyModule_AddIntConstant(mod, "RLIMIT_MSGQUEUE", RLIMIT_MSGQUEUE))
return NULL;
#endif
#ifdef RLIMIT_NICE
if (PyModule_AddIntConstant(mod, "RLIMIT_NICE", RLIMIT_NICE))
return NULL;
#endif
#ifdef RLIMIT_RTPRIO
if (PyModule_AddIntConstant(mod, "RLIMIT_RTPRIO", RLIMIT_RTPRIO))
return NULL;
#endif
#ifdef RLIMIT_RTTIME
if (PyModule_AddIntConstant(mod, "RLIMIT_RTTIME", RLIMIT_RTTIME))
return NULL;
#endif
#ifdef RLIMIT_SIGPENDING
if (PyModule_AddIntConstant(mod, "RLIMIT_SIGPENDING", RLIMIT_SIGPENDING))
return NULL;
#endif
// Free specific
#ifdef RLIMIT_SWAP
if (PyModule_AddIntConstant(mod, "RLIMIT_SWAP", RLIMIT_SWAP))
return NULL;
#endif
#ifdef RLIMIT_SBSIZE
if (PyModule_AddIntConstant(mod, "RLIMIT_SBSIZE", RLIMIT_SBSIZE))
return NULL;
#endif
#ifdef RLIMIT_NPTS
if (PyModule_AddIntConstant(mod, "RLIMIT_NPTS", RLIMIT_NPTS))
return NULL;
#endif
#if defined(HAVE_LONG_LONG)
if (sizeof(RLIM_INFINITY) > sizeof(long)) {
v = PyLong_FromLongLong((PY_LONG_LONG) RLIM_INFINITY);
} else
#endif
{
v = PyLong_FromLong((long) RLIM_INFINITY);
}
if (v) {
if (PyModule_AddObject(mod, "RLIM_INFINITY", v))
return NULL;
}
#endif // defined(PSUTIL_LINUX) || defined(PSUTIL_FREEBSD)
return mod;
}
|
