/* Exit with a status code indicating success. Copyright (C) 1999-2003, 2005 Free Software Foundation, Inc. This program 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 2, or (at your option) any later version. This program 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 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */#include <config.h>#include <stdio.h>#include <sys/types.h>#include "system.h"/* Act like "true" by default; false.c overrides this. */#ifndef EXIT_STATUS# define EXIT_STATUS EXIT_SUCCESS#endif#if EXIT_STATUS == EXIT_SUCCESS# define PROGRAM_NAME "true"#else# define PROGRAM_NAME "false"#endif#define AUTHORS "Jim Meyering"/* The name this program was run with. */char *program_name;voidusage (int status){ printf (_("\Usage: %s [ignored command line arguments]\n\ or: %s OPTION\n\"), program_name, program_name); printf ("%s\n\n", _(EXIT_STATUS == EXIT_SUCCESS ? "Exit with a status code indicating success." : "Exit with a status code indicating failure.")); fputs (HELP_OPTION_DESCRIPTION, stdout); fputs (VERSION_OPTION_DESCRIPTION, stdout); printf (USAGE_BUILTIN_WARNING, PROGRAM_NAME); printf (_("\nReport bugs to <%s>.\n"), PACKAGE_BUGREPORT); exit (status);}intmain (int argc, char **argv){ initialize_main (&argc, &argv); program_name = argv[0]; setlocale (LC_ALL, ""); bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); atexit (close_stdout); /* Recognize --help or --version only if it's the only command-line argument. */ if (argc == 2) { if (STREQ (argv[1], "--help")) usage (EXIT_STATUS); if (STREQ (argv[1], "--version")) version_etc (stdout, PROGRAM_NAME, GNU_PACKAGE, VERSION, AUTHORS, (char *) NULL); } exit (EXIT_STATUS);}