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    /* $OpenBSD: lib_box.c,v 1.4 2010/01/12 23:22:05 nicm Exp $ */  | 
    
    
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    /****************************************************************************  | 
    
    
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     * Copyright (c) 1998-2002,2005 Free Software Foundation, Inc.              *  | 
    
    
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     *                                                                          *  | 
    
    
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     * Permission is hereby granted, free of charge, to any person obtaining a  *  | 
    
    
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     * copy of this software and associated documentation files (the            *  | 
    
    
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     * "Software"), to deal in the Software without restriction, including      *  | 
    
    
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     * without limitation the rights to use, copy, modify, merge, publish,      *  | 
    
    
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     * distribute, distribute with modifications, sublicense, and/or sell       *  | 
    
    
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     * copies of the Software, and to permit persons to whom the Software is    *  | 
    
    
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     * furnished to do so, subject to the following conditions:                 *  | 
    
    
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     *                                                                          *  | 
    
    
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     * The above copyright notice and this permission notice shall be included  *  | 
    
    
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     * in all copies or substantial portions of the Software.                   *  | 
    
    
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     *                                                                          *  | 
    
    
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     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *  | 
    
    
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     * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *  | 
    
    
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     * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *  | 
    
    
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     * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *  | 
    
    
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     * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *  | 
    
    
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     * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *  | 
    
    
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     * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *  | 
    
    
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     *                                                                          *  | 
    
    
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     * Except as contained in this notice, the name(s) of the above copyright   *  | 
    
    
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     * holders shall not be used in advertising or otherwise to promote the     *  | 
    
    
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     * sale, use or other dealings in this Software without prior written       *  | 
    
    
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     * authorization.                                                           *  | 
    
    
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     ****************************************************************************/  | 
    
    
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    /****************************************************************************  | 
    
    
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     *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *  | 
    
    
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     *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *  | 
    
    
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     *     and: Thomas E. Dickey                        1996-on                 *  | 
    
    
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     *     and: Sven Verdoolaege                        2001                    *  | 
    
    
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     ****************************************************************************/  | 
    
    
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    /*  | 
    
    
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    **	lib_box.c  | 
    
    
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    **  | 
    
    
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    **	The routine wborder().  | 
    
    
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    **  | 
    
    
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    */  | 
    
    
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    #include <curses.priv.h>  | 
    
    
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    MODULE_ID("$Id: lib_box.c,v 1.4 2010/01/12 23:22:05 nicm Exp $") | 
    
    
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    #if USE_WIDEC_SUPPORT  | 
    
    
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    static NCURSES_INLINE chtype  | 
    
    
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    _my_render(WINDOW *win, chtype ch)  | 
    
    
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    { | 
    
    
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        NCURSES_CH_T wch;  | 
    
    
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        SetChar2(wch, ch);  | 
    
    
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        wch = _nc_render(win, wch);  | 
    
    
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        return CharOf(wch) | AttrOf(wch);  | 
    
    
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    }  | 
    
    
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    #define RENDER_WITH_DEFAULT(ch,def) w ## ch = _my_render(win, (ch == 0) ? def : ch)  | 
    
    
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    #else  | 
    
    
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    #define RENDER_WITH_DEFAULT(ch,def) w ## ch = _nc_render(win, (ch == 0) ? def : ch)  | 
    
    
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    #endif  | 
    
    
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    NCURSES_EXPORT(int)  | 
    
    
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    wborder(WINDOW *win,  | 
    
    
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    	chtype ls, chtype rs,  | 
    
    
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    	chtype ts, chtype bs,  | 
    
    
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    	chtype tl, chtype tr,  | 
    
    
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    	chtype bl, chtype br)  | 
    
    
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    { | 
    
    
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        NCURSES_SIZE_T i;  | 
    
    
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        NCURSES_SIZE_T endx, endy;  | 
    
    
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        chtype wls, wrs, wts, wbs, wtl, wtr, wbl, wbr;  | 
    
    
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        T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"), | 
    
    
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           win,  | 
    
    
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           _tracechtype2(1, ls),  | 
    
    
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           _tracechtype2(2, rs),  | 
    
    
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           _tracechtype2(3, ts),  | 
    
    
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           _tracechtype2(4, bs),  | 
    
    
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           _tracechtype2(5, tl),  | 
    
    
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           _tracechtype2(6, tr),  | 
    
    
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           _tracechtype2(7, bl),  | 
    
    
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           _tracechtype2(8, br)));  | 
    
    
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        if (!win)  | 
    
    
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    	returnCode(ERR);  | 
    
    
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        RENDER_WITH_DEFAULT(ls, ACS_VLINE);  | 
    
    
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        RENDER_WITH_DEFAULT(rs, ACS_VLINE);  | 
    
    
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        RENDER_WITH_DEFAULT(ts, ACS_HLINE);  | 
    
    
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        RENDER_WITH_DEFAULT(bs, ACS_HLINE);  | 
    
    
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        RENDER_WITH_DEFAULT(tl, ACS_ULCORNER);  | 
    
    
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        RENDER_WITH_DEFAULT(tr, ACS_URCORNER);  | 
    
    
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        RENDER_WITH_DEFAULT(bl, ACS_LLCORNER);  | 
    
    
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        RENDER_WITH_DEFAULT(br, ACS_LRCORNER);  | 
    
    
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        T(("using %s, %s, %s, %s, %s, %s, %s, %s", | 
    
    
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           _tracechtype2(1, wls),  | 
    
    
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           _tracechtype2(2, wrs),  | 
    
    
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           _tracechtype2(3, wts),  | 
    
    
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           _tracechtype2(4, wbs),  | 
    
    
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           _tracechtype2(5, wtl),  | 
    
    
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           _tracechtype2(6, wtr),  | 
    
    
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           _tracechtype2(7, wbl),  | 
    
    
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           _tracechtype2(8, wbr)));  | 
    
    
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        endx = win->_maxx;  | 
    
    
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        endy = win->_maxy;  | 
    
    
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        for (i = 0; i <= endx; i++) { | 
    
    
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    	SetChar2(win->_line[0].text[i], wts);  | 
    
    
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    	SetChar2(win->_line[endy].text[i], wbs);  | 
    
    
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        }  | 
    
    
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        win->_line[endy].firstchar = win->_line[0].firstchar = 0;  | 
    
    
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        win->_line[endy].lastchar = win->_line[0].lastchar = endx;  | 
    
    
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        for (i = 0; i <= endy; i++) { | 
    
    
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    	SetChar2(win->_line[i].text[0], wls);  | 
    
    
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    	SetChar2(win->_line[i].text[endx], wrs);  | 
    
    
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    	win->_line[i].firstchar = 0;  | 
    
    
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    	win->_line[i].lastchar = endx;  | 
    
    
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        }  | 
    
    
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        SetChar2(win->_line[0].text[0], wtl);  | 
    
    
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        SetChar2(win->_line[0].text[endx], wtr);  | 
    
    
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        SetChar2(win->_line[endy].text[0], wbl);  | 
    
    
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        SetChar2(win->_line[endy].text[endx], wbr);  | 
    
    
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        _nc_synchook(win);  | 
    
    
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        returnCode(OK);  | 
    
    
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    }  |