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Diffstat (limited to 'main/editline/hist.h')
| -rw-r--r-- | main/editline/hist.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/main/editline/hist.h b/main/editline/hist.h deleted file mode 100644 index 5fdccd08e..000000000 --- a/main/editline/hist.h +++ /dev/null @@ -1,80 +0,0 @@ -/* $NetBSD: hist.h,v 1.7 2002/03/18 16:00:53 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. 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. - * - * @(#)hist.h 8.1 (Berkeley) 6/4/93 - */ - -/* - * el.hist.c: History functions - */ -#ifndef _h_el_hist -#define _h_el_hist - -#include "histedit.h" - -typedef int (*hist_fun_t)(ptr_t, HistEvent *, int, ...); - -typedef struct el_history_t { - char *buf; /* The history buffer */ - size_t sz; /* Size of history buffer */ - char *last; /* The last character */ - int eventno; /* Event we are looking for */ - ptr_t ref; /* Argument for history fcns */ - hist_fun_t fun; /* Event access */ - HistEvent ev; /* Event cookie */ -} el_history_t; - -#define HIST_FUN(el, fn, arg) \ - ((((*(el)->el_history.fun) ((el)->el_history.ref, &(el)->el_history.ev, \ - fn, arg)) == -1) ? NULL : (el)->el_history.ev.str) - -#define HIST_NEXT(el) HIST_FUN(el, H_NEXT, NULL) -#define HIST_FIRST(el) HIST_FUN(el, H_FIRST, NULL) -#define HIST_LAST(el) HIST_FUN(el, H_LAST, NULL) -#define HIST_PREV(el) HIST_FUN(el, H_PREV, NULL) -#define HIST_EVENT(el, num) HIST_FUN(el, H_EVENT, num) -#define HIST_LOAD(el, fname) HIST_FUN(el, H_LOAD fname) -#define HIST_SAVE(el, fname) HIST_FUN(el, H_SAVE fname) - -protected int hist_init(EditLine *); -protected void hist_end(EditLine *); -protected el_action_t hist_get(EditLine *); -protected int hist_set(EditLine *, hist_fun_t, ptr_t); -protected int hist_list(EditLine *, int, const char **); -protected int hist_enlargebuf(EditLine *, size_t, size_t); - -#endif /* _h_el_hist */ |