/* $NetBSD: search.h,v 1.12 2016/02/16 15:53:48 christos Exp $ */ /*- * Copyright (c) 1992, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * Christos Zoulas of Cornell University. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)search.h 8.1 (Berkeley) 6/4/93 * $FreeBSD$ */ /* * el.search.h: Line and history searching utilities */ #ifndef _h_el_search #define _h_el_search typedef struct el_search_t { Char *patbuf; /* The pattern buffer */ size_t patlen; /* Length of the pattern buffer */ int patdir; /* Direction of the last search */ int chadir; /* Character search direction */ Char chacha; /* Character we are looking for */ char chatflg; /* 0 if f, 1 if t */ } el_search_t; protected int el_match(const Char *, const Char *); protected int search_init(EditLine *); protected void search_end(EditLine *); protected int c_hmatch(EditLine *, const Char *); protected void c_setpat(EditLine *); protected el_action_t ce_inc_search(EditLine *, int); protected el_action_t cv_search(EditLine *, int); protected el_action_t ce_search_line(EditLine *, int); protected el_action_t cv_repeat_srch(EditLine *, wint_t); protected el_action_t cv_csearch(EditLine *, int, wint_t, int, int); #endif /* _h_el_search */ |