lib_vid_attr.c

ncurses-5.4 需要的就来下把 一定会有用的哦

/****************************************************************************
 * Copyright (c) 2002 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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 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
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 * authorization.                                                           *
 ****************************************************************************/

/****************************************************************************
 *  Author: Thomas E. Dickey 2002                                           *
 ****************************************************************************/

#include <curses.priv.h>
#include <term.h>

MODULE_ID("$Id: lib_vid_attr.c,v 1.1 2002/05/11 20:55:26 tom Exp $")

#define set_color(mode, pair) mode &= ~A_COLOR; mode |= COLOR_PAIR(pair)

NCURSES_EXPORT(int)
vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int))
{
    T((T_CALLED("vid_puts(%s,%d)"), _traceattr(newmode), pair));
    set_color(newmode, pair);
    returnCode(vidputs(newmode, outc));
}

#undef vid_attr
NCURSES_EXPORT(int)
vid_attr(attr_t newmode, short pair, void *opts GCC_UNUSED)
{
    T((T_CALLED("vid_attr(%s,%d)"), _traceattr(newmode), pair));
    set_color(newmode, pair);
    returnCode(vidputs(newmode, _nc_outch));
}

NCURSES_EXPORT(attr_t)
term_attrs(void)
{
    attr_t attrs = WA_NORMAL;

    T((T_CALLED("term_attrs()")));
    if (enter_alt_charset_mode)
	attrs |= WA_ALTCHARSET;

    if (enter_blink_mode)
	attrs |= WA_BLINK;

    if (enter_bold_mode)
	attrs |= WA_BOLD;

    if (enter_dim_mode)
	attrs |= WA_DIM;

    if (enter_reverse_mode)
	attrs |= WA_REVERSE;

    if (enter_standout_mode)
	attrs |= WA_STANDOUT;

    if (enter_protected_mode)
	attrs |= WA_PROTECT;

    if (enter_secure_mode)
	attrs |= WA_INVIS;

    if (enter_underline_mode)
	attrs |= WA_UNDERLINE;

    if (SP->_coloron)
	attrs |= A_COLOR;

    returnAttr(attrs);
}