1/*-
2 * Copyright (c) 1992, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 *	@(#)prompt.h	8.1 (Berkeley) 6/4/93
33 *	$NetBSD: prompt.h,v 1.9 2009/03/31 17:38:27 christos Exp $
34 * $FreeBSD$
35 */
36
37/*
38 * el.prompt.h: Prompt printing stuff
39 */
40#ifndef _h_el_prompt
41#define	_h_el_prompt
42
43#include "histedit.h"
44
45typedef char * (*el_pfunc_t)(EditLine*);
46
47typedef struct el_prompt_t {
48	el_pfunc_t	p_func;		/* Function to return the prompt */
49	coord_t		p_pos;		/* position in the line after prompt */
50	char		p_ignore;	/* character to start/end literal
51*/
52} el_prompt_t;
53
54protected void	prompt_print(EditLine *, int);
55protected int	prompt_set(EditLine *, el_pfunc_t, char, int);
56protected int	prompt_get(EditLine *, el_pfunc_t *, char *, int);
57protected int	prompt_init(EditLine *);
58protected void	prompt_end(EditLine *);
59
60#endif /* _h_el_prompt */
61