ilyakooo0/urbit
1
0
Fork 0
mirror of https://github.com/ilyakooo0/urbit.git synced 2024-12-30 10:27:11 +03:00
Code Issues Packages Projects Releases Wiki Activity

term: ensure spinner is drawn on the bottom line

Browse Source 
That's the one line we track. If it gets drawn anywhere else, we can't
restore the overwritten contents.
This commit is contained in:
fang 2021-02-19 14:45:59 +01:00
parent 84fd574636
commit ea1b348754
No known key found for this signature in database
GPG Key ID: EB035760C1BBA972
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
pkg/urbit/vere/io/term.c
View File

@ -1037,8 +1037,14 @@ _term_spin_step(u3_utty* uty_u)
// One-time cursor backoff.
//
if ( c3n == tat_u->sun_u.diz_o ) {
c3_w i_w;
// if we know where the bottom line is, and the cursor is not on it,
// move it to the bottom left
//
if ( tat_u->siz.row_l && tat_u->mir.rus_w > 0 ) {
_term_it_send_csi(uty_u, 'H', 2, tat_u->siz.row_l, 0);
}
c3_w i_w;
for ( i_w = bac_w; i_w < sol_w; i_w++ ) {
if ( lef_u.len != write(fid_i, lef_u.base, lef_u.len) ) {
return;