mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-16 10:20:30 +00:00
50 lines
1.8 KiB
C
50 lines
1.8 KiB
C
|
|
/***************************************************************************
|
|
* COPYRIGHT NOTICE *
|
|
****************************************************************************
|
|
* ncurses is copyright (C) 1992, 1993, 1994 *
|
|
* by Zeyd M. Ben-Halim *
|
|
* zmbenhal@netcom.com *
|
|
* *
|
|
* Permission is hereby granted to reproduce and distribute ncurses *
|
|
* by any means and for any fee, whether alone or as part of a *
|
|
* larger distribution, in source or in binary form, PROVIDED *
|
|
* this notice is included with any such distribution, not removed *
|
|
* from header files, and is reproduced in any documentation *
|
|
* accompanying it or the applications linked with it. *
|
|
* *
|
|
* ncurses comes AS IS with no warranty, implied or expressed. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#include "curses.h"
|
|
#include "curses.priv.h"
|
|
|
|
int wbkgd(WINDOW *win, chtype ch)
|
|
{
|
|
int x, y;
|
|
chtype old_bkgd = getbkgd(win);
|
|
chtype new_bkgd = ch;
|
|
|
|
T(("wbkgd(%x, %x) called", win, ch));
|
|
|
|
if (TextOf(new_bkgd) == 0)
|
|
new_bkgd |= BLANK;
|
|
wbkgdset(win, new_bkgd);
|
|
wattrset(win, AttrOf(new_bkgd));
|
|
|
|
for (y = 0; y <= win->_maxy; y++) {
|
|
for (x = 0; x <= win->_maxx; x++) {
|
|
if (win->_line[y][x] == old_bkgd)
|
|
win->_line[y][x] = new_bkgd;
|
|
else
|
|
win->_line[y][x] =
|
|
TextOf(win->_line[y][x])
|
|
| AttrOf(new_bkgd);
|
|
}
|
|
}
|
|
touchwin(win);
|
|
return OK;
|
|
}
|
|
|