1 /* 2 * rlversion -- print out readline's version number 3 */ 4 5 /* Copyright (C) 1987-2002 Free Software Foundation, Inc. 6 7 This file is part of the GNU Readline Library, a library for 8 reading lines of text with interactive input and history editing. 9 10 The GNU Readline Library is free software; you can redistribute it 11 and/or modify it under the terms of the GNU General Public License 12 as published by the Free Software Foundation; either version 2, or 13 (at your option) any later version. 14 15 The GNU Readline Library is distributed in the hope that it will be 16 useful, but WITHOUT ANY WARRANTY; without even the implied warranty 17 of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 GNU General Public License for more details. 19 20 The GNU General Public License is often shipped with GNU software, and 21 is generally kept in a file called COPYING or LICENSE. If you do not 22 have a copy of the license, write to the Free Software Foundation, 23 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ 24 25 #if defined (HAVE_CONFIG_H) 26 # include <config.h> 27 #endif 28 29 #include <stdio.h> 30 #include <sys/types.h> 31 #include "posixstat.h" 32 33 #ifdef READLINE_LIBRARY 34 # include "readline.h" 35 #else 36 # include <readline/readline.h> 37 #endif 38 39 main() 40 { 41 printf ("%s\n", rl_library_version ? rl_library_version : "unknown"); 42 exit (0); 43 } 44