/* getopt_long and getopt_long_only entry points for GNU getopt.
- Copyright (C) 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997,
- 1998, 2004, 2006, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1987-1994, 1996-1998, 2004, 2006, 2009-2012 Free Software
+ Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
break;
case 'c':
- printf ("option c with value `%s'\n", optarg);
+ printf ("option c with value '%s'\n", optarg);
break;
case 'd':
- printf ("option d with value `%s'\n", optarg);
+ printf ("option d with value '%s'\n", optarg);
break;
case '?':