xref: /freebsd-11-stable/contrib/ncurses/ncurses/widechar/lib_pecho_wchar.c

/****************************************************************************
 * Copyright (c) 2004,2009 Free Software Foundation, Inc.                   *
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/****************************************************************************
 *  Author: Thomas E. Dickey                                                *
 ****************************************************************************/

#include <curses.priv.h>

MODULE_ID("$Id: lib_pecho_wchar.c,v 1.2 2009/10/24 22:43:32 tom Exp $")

NCURSES_EXPORT(int)
pecho_wchar(WINDOW *pad, const cchar_t *wch)
{
    T((T_CALLED("pecho_wchar(%p, %s)"), (void *) pad, _tracech_t(wch)));

    if (pad == 0)
	returnCode(ERR);

    if (!(pad->_flags & _ISPAD))
	returnCode(wecho_wchar(pad, wch));

    wadd_wch(pad, wch);
    prefresh(pad, pad->_pad._pad_y,
	     pad->_pad._pad_x,
	     pad->_pad._pad_top,
	     pad->_pad._pad_left,
	     pad->_pad._pad_bottom,
	     pad->_pad._pad_right);

    returnCode(OK);
}