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/* $NetBSD: hist.h,v 1.10 2003/08/07 16:44:31 agc Exp $ */
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/* $NetBSD: hist.h,v 1.13 2011/07/28 20:50:55 christos Exp $ */
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* Copyright (c) 1992, 1993
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#include "histedit.h"
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typedef int (*hist_fun_t)(ptr_t, HistEvent *, int, ...);
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typedef int (*hist_fun_t)(void *, TYPE(HistEvent) *, int, ...);
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typedef struct el_history_t {
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char *buf; /* The history buffer */
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Char *buf; /* The history buffer */
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size_t sz; /* Size of history buffer */
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char *last; /* The last character */
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Char *last; /* The last character */
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int eventno; /* Event we are looking for */
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ptr_t ref; /* Argument for history fcns */
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void * ref; /* Argument for history fcns */
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hist_fun_t fun; /* Event access */
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HistEvent ev; /* Event cookie */
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TYPE(HistEvent) ev; /* Event cookie */
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#define HIST_FUN(el, fn, arg) \
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#define HIST_FUN_INTERNAL(el, fn, arg) \
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((((*(el)->el_history.fun) ((el)->el_history.ref, &(el)->el_history.ev, \
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fn, arg)) == -1) ? NULL : (el)->el_history.ev.str)
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#define HIST_FUN(el, fn, arg) \
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(((el)->el_flags & NARROW_HISTORY) ? hist_convert(el, fn, arg) : \
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HIST_FUN_INTERNAL(el, fn, arg))
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#define HIST_FUN(el, fn, arg) HIST_FUN_INTERNAL(el, fn, arg)
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#define HIST_NEXT(el) HIST_FUN(el, H_NEXT, NULL)
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#define HIST_FIRST(el) HIST_FUN(el, H_FIRST, NULL)
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protected int hist_init(EditLine *);
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protected void hist_end(EditLine *);
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protected el_action_t hist_get(EditLine *);
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protected int hist_set(EditLine *, hist_fun_t, ptr_t);
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protected int hist_command(EditLine *, int, const char **);
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protected int hist_set(EditLine *, hist_fun_t, void *);
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protected int hist_command(EditLine *, int, const Char **);
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protected int hist_enlargebuf(EditLine *, size_t, size_t);
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protected wchar_t *hist_convert(EditLine *, int, void *);
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#endif /* _h_el_hist */
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removed
cmd-line-utils/libedit/hist.h
