/*
* Scroll completions up.
*/
void
completion_scroll_up (void)
{
Window *wp, *old_wp = cur_wp;
Point pt;
wp = find_window ("*Completions*");
assert (wp != NULL);
set_current_window (wp);
pt = get_buffer_pt (cur_bp);
if (pt.n >= get_buffer_last_line (cur_bp) - get_window_eheight (cur_wp) || !FUNCALL (scroll_up))
gotobob ();
set_current_window (old_wp);
term_redisplay ();
}
/*
* Scroll completions down.
*/
void
completion_scroll_down (void)
{
Window *wp, *old_wp = cur_wp;
Point pt;
wp = find_window ("*Completions*");
assert (wp != NULL);
set_current_window (wp);
pt = get_buffer_pt (cur_bp);
if (pt.n == 0 || !FUNCALL (scroll_down))
{
gotoeob ();
resync_redisplay (cur_wp);
}
set_current_window (old_wp);
term_redisplay ();
}
void term_full_redisplay(void)
{
term_clear();
term_redisplay();
}
