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: stable/10/lib/libedit/prompt.h 268782 2014-07-17 02:14:25Z pfg $ 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 45 typedef char * (*el_pfunc_t)(EditLine*); 46 47 typedef 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 54 protected void prompt_print(EditLine *, int); 55 protected int prompt_set(EditLine *, el_pfunc_t, char, int); 56 protected int prompt_get(EditLine *, el_pfunc_t *, char *, int); 57 protected int prompt_init(EditLine *); 58 protected void prompt_end(EditLine *); 59 60 #endif /* _h_el_prompt */ 61