xref: /dflybsd-src/lib/libncurses/include/unctrl.h (revision 2ff0cc302e82d6175cbe81dba2f5318e19834254)

/****************************************************************************
 * Copyright 2020 Thomas E. Dickey                                          *
 * Copyright 1998-2001,2009 Free Software Foundation, Inc.                  *
 *                                                                          *
 * Permission is hereby granted, free of charge, to any person obtaining a  *
 * copy of this software and associated documentation files (the            *
 * "Software"), to deal in the Software without restriction, including      *
 * without limitation the rights to use, copy, modify, merge, publish,      *
 * distribute, distribute with modifications, sublicense, and/or sell       *
 * copies of the Software, and to permit persons to whom the Software is    *
 * furnished to do so, subject to the following conditions:                 *
 *                                                                          *
 * The above copyright notice and this permission notice shall be included  *
 * in all copies or substantial portions of the Software.                   *
 *                                                                          *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
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 *                                                                          *
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 ****************************************************************************/

/****************************************************************************
 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
 ****************************************************************************/

/*
 * unctrl.h
 *
 * Display a printable version of a control character.
 * Control characters are displayed in caret notation (^x), DELETE is displayed
 * as ^?. Printable characters are displayed as is.
 */

/* $Id: unctrl.h.in,v 1.12 2020/02/02 23:34:34 tom Exp $ */

#ifndef NCURSES_UNCTRL_H_incl
#define NCURSES_UNCTRL_H_incl	1

#undef  NCURSES_VERSION
#define NCURSES_VERSION "6.2"

#ifdef __cplusplus
extern "C" {
#endif

#include <curses.h>

#undef unctrl
NCURSES_EXPORT(NCURSES_CONST char *) unctrl (chtype);

#if 1
NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(unctrl) (SCREEN*, chtype);
#endif

#ifdef __cplusplus
}
#endif

#endif /* NCURSES_UNCTRL_H_incl */