lockmail.courier(1) on Linux
The text 313db5047310, as Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it.
create mail lock files
Flags it lists
-
-r -
-t
The text 313db5047310, as Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it.
create mail lock files
-r
-t