Mercurial > octave
view liboctave/system/oct-group.h @ 33661:4c378dd47cf2 default tip @
command-widget: Use new signal-slot syntax for better compiler diagnostics.
* libgui/src/command-widget.cc (console::console): Use new signal-slot syntax
for better compiler diagnostics.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Wed, 12 Jun 2024 17:24:20 +0200 |
parents | 4b601ca024d5 |
children |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2024 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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 // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_oct_group_h) #define octave_oct_group_h 1 #include "octave-config.h" #include <string> #include <sys/types.h> #include "str-vec.h" OCTAVE_BEGIN_NAMESPACE(octave) OCTAVE_BEGIN_NAMESPACE(sys) class OCTAVE_API group { public: group () : m_name (), m_passwd (), m_gid (0), m_mem (), m_valid (false) { } OCTAVE_DEFAULT_COPY_MOVE_DELETE (group) std::string name () const; std::string passwd () const; gid_t gid () const; string_vector mem () const; bool ok () const { return m_valid; } operator bool () const { return ok (); } static group getgrent (); static group getgrent (std::string& msg); static group getgrgid (gid_t gid); static group getgrgid (gid_t gid, std::string& msg); static group getgrnam (const std::string& nm); static group getgrnam (const std::string& nm, std::string& msg); static int setgrent (); static int setgrent (std::string& msg); static int endgrent (); static int endgrent (std::string& msg); private: // The group name. std::string m_name; // The group password. std::string m_passwd; // The numeric group id. gid_t m_gid; // The members of the group; string_vector m_mem; // Flag that says whether we have been properly initialized. bool m_valid; // This is how we will create an group object from a pointer // to a struct group. group (void *p, std::string& msg); }; OCTAVE_END_NAMESPACE(sys) OCTAVE_END_NAMESPACE(octave) #endif