xref: /freebsd-9.3-release/contrib/ncurses/ncurses/tinfo/init_keytry.c

/****************************************************************************
 * Copyright (c) 1999 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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 ****************************************************************************/

#include <curses.priv.h>

#include <term.h>	/* keypad_xmit, keypad_local, meta_on, meta_off */
			/* cursor_visible,cursor_normal,cursor_invisible */
#include <tic.h>	/* struct tinfo_fkeys */

MODULE_ID("$Id: init_keytry.c,v 1.1 1999/02/18 22:39:11 tom Exp $")

/*
**      _nc_init_keytry()
**
**      Construct the try for the current terminal's keypad keys.
**
*/

/* LINT_PREPRO
#if 0*/
#include <init_keytry.h>
/* LINT_PREPRO
#endif*/

void _nc_init_keytry(void)
{
	size_t n;

	/* The SP->_keytry value is initialized in newterm(), where the SP
	 * structure is created, because we can not tell where keypad() or
	 * mouse_activate() (which will call keyok()) are first called.
	 */

	for (n = 0; _nc_tinfo_fkeys[n].code; n++)
		if (_nc_tinfo_fkeys[n].offset < STRCOUNT)
		_nc_add_to_try(&(SP->_keytry),
			CUR Strings[_nc_tinfo_fkeys[n].offset],
			_nc_tinfo_fkeys[n].code);
#ifdef TRACE
	_nc_trace_tries(SP->_keytry);
#endif
}