/usr/include/octave-4.0.3/octave/oct-group.h is in liboctave-dev 4.0.3-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /*
Copyright (C) 1996-2015 John W. Eaton
This file is part of Octave.
Octave 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 3 of the License, or (at your
option) any later version.
Octave 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 Octave; see the file COPYING. If not, see
<http://www.gnu.org/licenses/>.
*/
#if !defined (octave_oct_group_h)
#define octave_oct_group_h 1
#include <string>
#include <sys/types.h>
#include "str-vec.h"
class
OCTAVE_API
octave_group
{
public:
octave_group (void)
: gr_name (), gr_passwd (), gr_gid (0), gr_mem (), valid (false)
{ }
octave_group (const octave_group& gr)
: gr_name (gr.gr_name), gr_passwd (gr.gr_passwd),
gr_gid (gr.gr_gid), gr_mem (gr.gr_mem), valid (gr.valid)
{ }
octave_group& operator = (const octave_group& gr)
{
if (this != &gr)
{
gr_name = gr.gr_name;
gr_passwd = gr.gr_passwd;
gr_gid = gr.gr_gid;
gr_mem = gr.gr_mem;
valid = gr.valid;
}
return *this;
}
std::string name (void) const;
std::string passwd (void) const;
gid_t gid (void) const;
string_vector mem (void) const;
bool ok (void) const { return valid; }
operator bool () const { return ok (); }
static octave_group getgrent (void);
static octave_group getgrent (std::string& msg);
static octave_group getgrgid (gid_t gid);
static octave_group getgrgid (gid_t gid, std::string& msg);
static octave_group getgrnam (const std::string& nm);
static octave_group getgrnam (const std::string& nm, std::string& msg);
static int setgrent (void);
static int setgrent (std::string& msg);
static int endgrent (void);
static int endgrent (std::string& msg);
private:
// The group name.
std::string gr_name;
// The group password.
std::string gr_passwd;
// The numeric group id.
gid_t gr_gid;
// The members of the group;
string_vector gr_mem;
// Flag that says whether we have been properly initialized.
bool valid;
// This is how we will create an octave_group object from a pointer
// to a struct group.
octave_group (void *p, std::string& msg);
void gripe_invalid (void) const;
};
#endif
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