1994-05-27 05:00:24 +00:00
|
|
|
/*-
|
|
|
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
|
* This product includes software developed by the University of
|
|
|
|
|
* California, Berkeley and its contributors.
|
|
|
|
|
* 4. 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
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* el.search.h: Line and history searching utilities
|
|
|
|
|
*/
|
1995-05-30 05:51:47 +00:00
|
|
|
#ifndef _h_el_search
|
|
|
|
|
#define _h_el_search
|
1994-05-27 05:00:24 +00:00
|
|
|
|
|
|
|
|
#include "histedit.h"
|
|
|
|
|
|
|
|
|
|
typedef struct el_search_t {
|
|
|
|
|
char *patbuf; /* The pattern buffer */
|
|
|
|
|
int 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 */
|
|
|
|
|
} el_search_t;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
protected int el_match __P((const char *, const char *));
|
|
|
|
|
protected int search_init __P((EditLine *));
|
|
|
|
|
protected void search_end __P((EditLine *));
|
|
|
|
|
protected int c_hmatch __P((EditLine *, const char *));
|
|
|
|
|
protected void c_setpat __P((EditLine *));
|
|
|
|
|
protected el_action_t ce_inc_search __P((EditLine *, int));
|
|
|
|
|
protected el_action_t cv_search __P((EditLine *, int));
|
|
|
|
|
protected el_action_t ce_search_line __P((EditLine *, char *, int));
|
|
|
|
|
protected el_action_t cv_repeat_srch __P((EditLine *, int));
|
|
|
|
|
protected el_action_t cv_csearch_back __P((EditLine *, int, int, int));
|
|
|
|
|
protected el_action_t cv_csearch_fwd __P((EditLine *, int, int, int));
|
|
|
|
|
|
|
|
|
|
#endif /* _h_el_search */
|
