> Here is a simpler one:
>
> echo -n , >/mnt/acme/$winid/addr
> echo -n >/mnt/acme/$winid/data
>
Maybe it's how I keyed it in, or that I've got the worst cold I've had
in about 6 or 7 years, but I'm getting invalid address with this
version. It looks cleaner but for some reason it's just not liking
me.
Were you trying it on win(1)?
I think the original winclear was built for that.
The two-liner clears win, but then win stops responding to commands.
The following patch to win/main.c seems to make the two-liner work.
Arvindh
/acme/bin/source/win/main.c:237,243 - main.c:237,242
sprint(buf, "#%lud,#%lud", q0, q0+n);
winsetaddr(w, buf, 0);
write(w->data, buf, 0);
- *q1 -= n;
return 0;
}
/acme/bin/source/win/main.c:457,463 - main.c:456,466
case 'F': /* generated by our actions (specifically case
'S' above) */
delta = e->q1-e->q0;
if(e->c2=='D'){
- /* we know about the delete by _sendinput */
+ endpt -= delta;
+ if(e->q1 < hostpt)
+ hostpt -= delta;
+ else if(e->q0 < hostpt)
+ hostpt = e->q0;
break;
}
if(e->c2=='I'){
