c1a66a97f9
Differences with NetBSD Reapply our local patches on top of it Fix Unicode environement detection Fix reading a line in unicode environment. It allows /bin/sh to works in UTF-8 envs Differential Revision: https://reviews.freebsd.org/D1455 Reviewed by: jilles, pfg Obtained from: NetBSD [1] MFC after: 1 month Relnotes: yes
54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* $NetBSD: rl1.c,v 1.1 2010/09/16 20:08:51 christos Exp $ */
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/*-
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* Copyright (c) 2010 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Christos Zoulas.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#if !defined(lint)
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__RCSID("$NetBSD: rl1.c,v 1.1 2010/09/16 20:08:51 christos Exp $");
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#endif /* not lint */
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__FBSDID("$FreeBSD$");
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/*
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* test.c: A little test program
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*/
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#include <stdio.h>
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#include <readline/readline.h>
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int
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main(int argc, char *argv[])
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{
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char *p;
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while ((p = readline("hi$")) != NULL) {
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add_history(p);
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printf("%d %s\n", history_length, p);
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}
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return 0;
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}
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