[unix-history] / usr / src / lib / libcurses / clear.c

# include	"curses.ext"

/*
 *	This routine clears the window.
 */
wclear(win)
reg WINDOW	*win; {

	if (win == curscr) {
# ifdef DEBUG
		fprintf(outf,"WCLEAR: win == curscr\n");
		fprintf(outf,"WCLEAR: curscr = %d\n",curscr);
		fprintf(outf,"WCLEAR: stdscr = %d\n",stdscr);
# endif
		clear();
		return refresh();
	}
	werase(win);
	win->_clear = TRUE;
	return OK;
}
Commit	Line	Data
15eea6e6 BJ	1	# include "curses.ext"
	2
	3	/*
	4	* This routine clears the window.
	5	*/
	6	wclear(win)
	7	reg WINDOW *win; {
	8
	9	if (win == curscr) {
	10	# ifdef DEBUG
	11	fprintf(outf,"WCLEAR: win == curscr\n");
	12	fprintf(outf,"WCLEAR: curscr = %d\n",curscr);
	13	fprintf(outf,"WCLEAR: stdscr = %d\n",stdscr);
	14	# endif
	15	clear();
	16	return refresh();
	17	}
	18	werase(win);
	19	win->_clear = TRUE;
	20	return OK;
	21	}