1/* $FreeBSD: head/contrib/less/prompt.c 170259 2007-06-04 01:43:11Z delphij $ */
2/*
3 * Copyright (C) 1984-2007 Mark Nudelman
4 *
5 * You may distribute under the terms of either the GNU General Public
6 * License or the Less License, as specified in the README file.
7 *
8 * For more information about less, or for information on how to
9 * contact the author, see the README file.
10 */
11

--- 6 unchanged lines hidden (view full) ---

18 * A prompt is a message composed of various pieces, such as the
19 * name of the file being viewed, the percentage into the file, etc.
20 */
21
22#include "less.h"
23#include "position.h"
24
25extern int pr_type;
26extern int hit_eof;
27extern int new_file;
28extern int sc_width;
29extern int so_s_width, so_e_width;
30extern int linenums;
31extern int hshift;
32extern int sc_height;
33extern int jump_sline;
34extern int less_is_more;

--- 157 unchanged lines hidden (view full) ---

192 {
193 case 'a': /* Anything in the message yet? */
194 return (mp > message);
195 case 'b': /* Current byte offset known? */
196 return (curr_byte(where) != NULL_POSITION);
197 case 'c':
198 return (hshift != 0);
199 case 'e': /* At end of file? */
200 return (hit_eof);
201 case 'f': /* Filename known? */
202 return (strcmp(get_filename(curr_ifile), "-") != 0);
203 case 'l': /* Line number known? */
204 case 'd': /* Same as l */
205 return (linenums);
206 case 'L': /* Final line number known? */
207 case 'D': /* Final page number known? */
208 return (linenums && ch_length() != NULL_POSITION);

--- 377 unchanged lines hidden ---