49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/*
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* rlversion -- print out readline's version number
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*/
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/* Copyright (C) 1987-2009 Free Software Foundation, Inc.
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This file is part of the GNU Readline Library (Readline), a library for
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reading lines of text with interactive input and history editing.
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Readline is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Readline is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Readline. If not, see <http://www.gnu.org/licenses/>.
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*/
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#if defined (HAVE_CONFIG_H)
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <sys/types.h>
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#include "posixstat.h"
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#ifdef HAVE_STDLIB_H
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# include <stdlib.h>
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#else
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extern void exit();
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#endif
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#ifdef READLINE_LIBRARY
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# include "readline.h"
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#else
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# include <readline/readline.h>
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#endif
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main()
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{
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printf ("%s\n", rl_library_version ? rl_library_version : "unknown");
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exit (0);
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}
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