1 /* $NetBSD: search.h,v 1.8 2003/10/18 23:27:36 christos Exp $ */
4 * Copyright (c) 1992, 1993
5 * The Regents of the University of California. All rights reserved.
7 * This code is derived from software contributed to Berkeley by
8 * Christos Zoulas of Cornell University.
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11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * @(#)search.h 8.1 (Berkeley) 6/4/93
38 * el.search.h: Line and history searching utilities
45 typedef struct el_search_t
{
46 Char
*patbuf
; /* The pattern buffer */
47 size_t patlen
; /* Length of the pattern buffer */
48 int patdir
; /* Direction of the last search */
49 int chadir
; /* Character search direction */
50 Char chacha
; /* Character we are looking for */
51 char chatflg
; /* 0 if f, 1 if t */
55 protected int el_match(const Char
*, const Char
*);
56 protected int search_init(EditLine
*);
57 protected void search_end(EditLine
*);
58 protected int c_hmatch(EditLine
*, const Char
*);
59 protected void c_setpat(EditLine
*);
60 protected el_action_t
ce_inc_search(EditLine
*, int);
61 protected el_action_t
cv_search(EditLine
*, int);
62 protected el_action_t
ce_search_line(EditLine
*, int);
63 protected el_action_t
cv_repeat_srch(EditLine
*, Int
);
64 protected el_action_t
cv_csearch(EditLine
*, int, Int
, int, int);
66 #endif /* _h_el_search */