2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these librararies and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
23 /* $XConsortium: Options.h /main/1 1996/07/29 16:59:30 cde-hp $ */
24 // Copyright (c) 1996 James Clark
25 // See the file COPYING for copying permission.
27 #ifndef Options_INCLUDED
28 #define Options_INCLUDED 1
33 namespace SP_NAMESPACE {
36 // This is a mildly C++ified version of getopt().
37 // It never prints any message.
42 Options(int argc, T *const *, const T *);
43 // Returns false if there are no more options.
45 T *arg() const { return arg_; } // optarg
46 T opt() const { return opt_; } // optopt
47 int ind() const { return ind_; } // optind
49 const T *search(T) const;
63 #endif /* not Options_INCLUDED */
65 #ifdef SP_DEFINE_TEMPLATES