Package: daemontools
Version: 1:0.76-6.1
Severity: wishlist
File: /usr/share/man/man8/setlock.8.gz
Add an example to show if fn means file or file descriptor number or
what.
DESCRIPTION
fn is a single argument. child consists of one or more arguments.
setlock opens fn for writing (creating it if it does not exist), obtains
an exclusive lock on it, and runs child.
Normally the lock disappears when child exits.
Here's the complete story: child is given a descriptor for a locked
ofile pointing to the disk file named fn. The lock disappears when this ofile
is
OK finally it is mentioned. Maybe mention it earlier.
