diff options
Diffstat (limited to 'ncurses-5.2/ncurses/base/lib_bkgd.c')
| -rw-r--r-- | ncurses-5.2/ncurses/base/lib_bkgd.c | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/ncurses-5.2/ncurses/base/lib_bkgd.c b/ncurses-5.2/ncurses/base/lib_bkgd.c deleted file mode 100644 index f5ee853..0000000 --- a/ncurses-5.2/ncurses/base/lib_bkgd.c +++ /dev/null @@ -1,86 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id$") - -void wbkgdset(WINDOW *win, chtype ch) -{ - T((T_CALLED("wbkgdset(%p,%s)"), win, _tracechtype(ch))); - - if (win) { - chtype off = AttrOf(win->_bkgd); - chtype on = AttrOf(ch); - - toggle_attr_off(win->_attrs,off); - toggle_attr_on (win->_attrs,on); - - if (TextOf(ch)==0) - ch |= BLANK; - win->_bkgd = ch; - } - returnVoid; -} - -int wbkgd(WINDOW *win, const chtype ch) -{ - int code = ERR; - int x, y; - chtype new_bkgd = ch; - - T((T_CALLED("wbkgd(%p,%s)"), win, _tracechtype(new_bkgd))); - - if (win) { - chtype old_bkgd = getbkgd(win); - - wbkgdset(win, new_bkgd); - wattrset(win, AttrOf(win->_bkgd)); - - for (y = 0; y <= win->_maxy; y++) { - for (x = 0; x <= win->_maxx; x++) { - if (win->_line[y].text[x] == old_bkgd) - win->_line[y].text[x] = win->_bkgd; - else - win->_line[y].text[x] = - _nc_render(win,(A_ALTCHARSET & - AttrOf(win->_line[y].text[x])) - | TextOf(win->_line[y].text[x])); - } - } - touchwin(win); - _nc_synchook(win); - code = OK; - } - returnCode(code); -} |