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/* $NetBSD: search.h,v 1.5 2000/09/04 22:06:32 lukem Exp $ */ |
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/*- |
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* Copyright (c) 1992, 1993 |
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* The Regents of the University of California. All rights reserved. |
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* |
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* This code is derived from software contributed to Berkeley by |
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* Christos Zoulas of Cornell University. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* This product includes software developed by the University of |
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* California, Berkeley and its contributors. |
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* 4. Neither the name of the University nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* @(#)search.h 8.1 (Berkeley) 6/4/93 |
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*/ |
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/* |
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* el.search.h: Line and history searching utilities |
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*/ |
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#ifndef _h_el_search |
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#define _h_el_search |
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#include "noitedit/histedit.h" |
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typedef struct el_search_t { |
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char *patbuf; /* The pattern buffer */ |
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size_t patlen; /* Length of the pattern buffer */ |
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int patdir; /* Direction of the last search */ |
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int chadir; /* Character search direction */ |
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char chacha; /* Character we are looking for */ |
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} el_search_t; |
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protected int el_match(const char *, const char *); |
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protected int search_init(EditLine *); |
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protected void search_end(EditLine *); |
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protected int c_hmatch(EditLine *, const char *); |
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protected void c_setpat(EditLine *); |
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protected el_action_t ce_inc_search(EditLine *, int); |
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protected el_action_t cv_search(EditLine *, int); |
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protected el_action_t ce_search_line(EditLine *, char *, int); |
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protected el_action_t cv_repeat_srch(EditLine *, int); |
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protected el_action_t cv_csearch_back(EditLine *, int, int, int); |
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protected el_action_t cv_csearch_fwd(EditLine *, int, int, int); |
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#endif /* _h_el_search */ |
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