mirror of
https://github.com/Aigor44/ncursesw-morphos.git
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11dead3981
+ fix some strict compiler warnings in ncurses library. + modify configure macro CF_HEADER_PATH to not look for variations in the predefined include directories. + improve configure macros CF_GCC_VERSION and CF_GCC_WARNINGS to work with gcc 4.x's c89 alias, which gives warning messages for cases where older versions would produce an error.
130 lines
4.9 KiB
C
130 lines
4.9 KiB
C
/****************************************************************************
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* Copyright (c) 1998-2009,2010 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 1.24 2010/04/24 23:51:57 tom 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 ((attr_t) 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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(void *) 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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}
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