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/* $OpenBSD: lib_dft_fgbg.c,v 1.2 1997/12/03 05:21:16 millert Exp $ */
/******************************************************************************
* Copyright 1997 by Thomas E. Dickey <dickey@clark.net> *
* All Rights Reserved. *
* *
* Permission to use, copy, modify, and distribute this software and its *
* documentation for any purpose and without fee is hereby granted, provided *
* that the above copyright notice appear in all copies and that both that *
* copyright notice and this permission notice appear in supporting *
* documentation, and that the name of the above listed copyright holder(s) *
* not be used in advertising or publicity pertaining to distribution of the *
* software without specific, written prior permission. THE ABOVE LISTED *
* COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, *
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO *
* EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY *
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER *
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF *
* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN *
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. *
******************************************************************************/
#include <curses.priv.h>
#include <term.h>
MODULE_ID("Id: lib_dft_fgbg.c,v 1.2 1997/02/02 01:45:36 tom Exp $")
/*
* Modify the behavior of color-pair 0 so that the library doesn't assume that
* it is black on white. This is an extension to XSI curses.
*
* Invoke this function after 'start_color()'.
*/
int
use_default_colors(void)
{
T((T_CALLED("use_default_colors()")));
if (!SP->_coloron)
returnCode(ERR);
if (!orig_pair && !orig_colors)
returnCode(ERR);
if (initialize_pair) /* don't know how to handle this */
returnCode(ERR);
SP->_default_color = TRUE;
SP->_color_pairs[0] = PAIR_OF(C_MASK, C_MASK);
returnCode(OK);
}
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