1*d0ef721eSBaptiste Daroussin /* $NetBSD: search.h,v 1.14 2016/05/09 21:46:56 christos Exp $ */ 2*d0ef721eSBaptiste Daroussin 3*d0ef721eSBaptiste Daroussin /*- 4*d0ef721eSBaptiste Daroussin * Copyright (c) 1992, 1993 5*d0ef721eSBaptiste Daroussin * The Regents of the University of California. All rights reserved. 6*d0ef721eSBaptiste Daroussin * 7*d0ef721eSBaptiste Daroussin * This code is derived from software contributed to Berkeley by 8*d0ef721eSBaptiste Daroussin * Christos Zoulas of Cornell University. 9*d0ef721eSBaptiste Daroussin * 10*d0ef721eSBaptiste Daroussin * Redistribution and use in source and binary forms, with or without 11*d0ef721eSBaptiste Daroussin * modification, are permitted provided that the following conditions 12*d0ef721eSBaptiste Daroussin * are met: 13*d0ef721eSBaptiste Daroussin * 1. Redistributions of source code must retain the above copyright 14*d0ef721eSBaptiste Daroussin * notice, this list of conditions and the following disclaimer. 15*d0ef721eSBaptiste Daroussin * 2. Redistributions in binary form must reproduce the above copyright 16*d0ef721eSBaptiste Daroussin * notice, this list of conditions and the following disclaimer in the 17*d0ef721eSBaptiste Daroussin * documentation and/or other materials provided with the distribution. 18*d0ef721eSBaptiste Daroussin * 3. Neither the name of the University nor the names of its contributors 19*d0ef721eSBaptiste Daroussin * may be used to endorse or promote products derived from this software 20*d0ef721eSBaptiste Daroussin * without specific prior written permission. 21*d0ef721eSBaptiste Daroussin * 22*d0ef721eSBaptiste Daroussin * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23*d0ef721eSBaptiste Daroussin * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24*d0ef721eSBaptiste Daroussin * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25*d0ef721eSBaptiste Daroussin * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26*d0ef721eSBaptiste Daroussin * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27*d0ef721eSBaptiste Daroussin * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28*d0ef721eSBaptiste Daroussin * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29*d0ef721eSBaptiste Daroussin * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30*d0ef721eSBaptiste Daroussin * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31*d0ef721eSBaptiste Daroussin * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32*d0ef721eSBaptiste Daroussin * SUCH DAMAGE. 33*d0ef721eSBaptiste Daroussin * 34*d0ef721eSBaptiste Daroussin * @(#)search.h 8.1 (Berkeley) 6/4/93 35*d0ef721eSBaptiste Daroussin */ 36*d0ef721eSBaptiste Daroussin 37*d0ef721eSBaptiste Daroussin /* 38*d0ef721eSBaptiste Daroussin * el.search.h: Line and history searching utilities 39*d0ef721eSBaptiste Daroussin */ 40*d0ef721eSBaptiste Daroussin #ifndef _h_el_search 41*d0ef721eSBaptiste Daroussin #define _h_el_search 42*d0ef721eSBaptiste Daroussin 43*d0ef721eSBaptiste Daroussin typedef struct el_search_t { 44*d0ef721eSBaptiste Daroussin wchar_t *patbuf; /* The pattern buffer */ 45*d0ef721eSBaptiste Daroussin size_t patlen; /* Length of the pattern buffer */ 46*d0ef721eSBaptiste Daroussin int patdir; /* Direction of the last search */ 47*d0ef721eSBaptiste Daroussin int chadir; /* Character search direction */ 48*d0ef721eSBaptiste Daroussin wchar_t chacha; /* Character we are looking for */ 49*d0ef721eSBaptiste Daroussin char chatflg; /* 0 if f, 1 if t */ 50*d0ef721eSBaptiste Daroussin } el_search_t; 51*d0ef721eSBaptiste Daroussin 52*d0ef721eSBaptiste Daroussin 53*d0ef721eSBaptiste Daroussin libedit_private int el_match(const wchar_t *, const wchar_t *); 54*d0ef721eSBaptiste Daroussin libedit_private int search_init(EditLine *); 55*d0ef721eSBaptiste Daroussin libedit_private void search_end(EditLine *); 56*d0ef721eSBaptiste Daroussin libedit_private int c_hmatch(EditLine *, const wchar_t *); 57*d0ef721eSBaptiste Daroussin libedit_private void c_setpat(EditLine *); 58*d0ef721eSBaptiste Daroussin libedit_private el_action_t ce_inc_search(EditLine *, int); 59*d0ef721eSBaptiste Daroussin libedit_private el_action_t cv_search(EditLine *, int); 60*d0ef721eSBaptiste Daroussin libedit_private el_action_t ce_search_line(EditLine *, int); 61*d0ef721eSBaptiste Daroussin libedit_private el_action_t cv_repeat_srch(EditLine *, wint_t); 62*d0ef721eSBaptiste Daroussin libedit_private el_action_t cv_csearch(EditLine *, int, wint_t, int, int); 63*d0ef721eSBaptiste Daroussin 64*d0ef721eSBaptiste Daroussin #endif /* _h_el_search */ 65