1 ////////////////////////////////////////////////////////////////////////
2 //
3 // Copyright (C) 2005-2021 The Octave Project Developers
4 //
5 // See the file COPYRIGHT.md in the top-level directory of this
6 // distribution or <https://octave.org/copyright/>.
7 //
8 // This file is part of Octave.
9 //
10 // Octave is free software: you can redistribute it and/or modify it
11 // under the terms of the GNU General Public License as published by
12 // the Free Software Foundation, either version 3 of the License, or
13 // (at your option) any later version.
14 //
15 // Octave is distributed in the hope that it will be useful, but
16 // WITHOUT ANY WARRANTY; without even the implied warranty of
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 // GNU General Public License for more details.
19 //
20 // You should have received a copy of the GNU General Public License
21 // along with Octave; see the file COPYING.  If not, see
22 // <https://www.gnu.org/licenses/>.
23 //
24 ////////////////////////////////////////////////////////////////////////
25 
26 #if defined (HAVE_CONFIG_H)
27 #  include "config.h"
28 #endif
29 
30 #include <cerrno>
31 #include <cstring>
32 
33 #include "oct-uname.h"
34 #include "uname-wrapper.h"
35 
36 namespace octave
37 {
38   namespace sys
39   {
40     void
init(void)41     uname::init (void)
42     {
43       char *sysname, *nodename, *release, *version, *machine;
44 
45       err = octave_uname_wrapper (&sysname, &nodename, &release,
46                                   &version, &machine);
47 
48       if (err < 0)
49         msg = std::strerror (errno);
50       else
51         {
52           m_sysname = sysname;
53           m_nodename = nodename;
54           m_release = release;
55           m_version = version;
56           m_machine = machine;
57           msg = "";
58         }
59     }
60   }
61 }
62