mirror of
https://github.com/Aigor44/ncursesw-morphos.git
synced 2024-12-27 07:49:06 +08:00
81 lines
3.2 KiB
C
81 lines
3.2 KiB
C
/****************************************************************************
|
|
* Copyright (c) 1998,1999,2000,2001 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> *
|
|
****************************************************************************/
|
|
|
|
/*
|
|
** lib_hline.c
|
|
**
|
|
** The routine whline().
|
|
**
|
|
*/
|
|
|
|
#include <curses.priv.h>
|
|
|
|
MODULE_ID("$Id: lib_hline.c,v 1.10 2001/06/03 00:39:24 skimo Exp $")
|
|
|
|
NCURSES_EXPORT(int)
|
|
whline(WINDOW *win, chtype ch, int n)
|
|
{
|
|
int code = ERR;
|
|
NCURSES_SIZE_T start;
|
|
NCURSES_SIZE_T end;
|
|
|
|
T((T_CALLED("whline(%p,%s,%d)"), win, _tracechtype(ch), n));
|
|
|
|
if (win) {
|
|
struct ldat *line = &(win->_line[win->_cury]);
|
|
NCURSES_CH_T wch;
|
|
|
|
start = win->_curx;
|
|
end = start + n - 1;
|
|
if (end > win->_maxx)
|
|
end = win->_maxx;
|
|
|
|
CHANGED_RANGE(line, start, end);
|
|
|
|
if (ch == 0)
|
|
SetChar(wch, ChCharOf(ACS_HLINE), ChAttrOf(ACS_HLINE));
|
|
else
|
|
SetChar(wch, ChCharOf(ch), ChAttrOf(ch));
|
|
wch = _nc_render(win, wch);
|
|
|
|
while (end >= start) {
|
|
line->text[end] = wch;
|
|
end--;
|
|
}
|
|
|
|
_nc_synchook(win);
|
|
code = OK;
|
|
}
|
|
returnCode(code);
|
|
}
|