xref: /freebsd-11-stable/contrib/ncurses/ncurses/base/lib_colorset.c

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/****************************************************************************
 *  Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1998                  *
 ****************************************************************************/

/*
**	lib_colorset.c
**
**	The routine wcolor_set().
**
*/

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

MODULE_ID("$Id: lib_colorset.c,v 1.7 2000/12/10 01:24:50 tom Exp $")

NCURSES_EXPORT(int)
wcolor_set
(WINDOW *win, short color_pair_number, void *opts)
{
    T((T_CALLED("wcolor_set(%p,%d)"), win, color_pair_number));
    if (win
	&& !opts
	&& (color_pair_number >= 0)
	&& (color_pair_number < COLOR_PAIRS)) {
	TR(TRACE_ATTRS, ("... current %ld", (long) PAIR_NUMBER(win->_attrs)));
	toggle_attr_on(win->_attrs, COLOR_PAIR(color_pair_number));
	returnCode(OK);
    } else
	returnCode(ERR);
}