Remove the need for the "nnrpd -s" hack: improve setproctitle() and fix /usr/ucb/ps on Solaris about inn HOT 3 OPEN

Does someone know if setproctitle() works with ps on Solaris 10 & 11?

from inn.

Using /usr/ucb/ps -auxww on Solaris 10 and Solaris 11 shows the problem is still present:

$ /usr/ucb/ps -auxwww | grep nnrpd      
iulius   12698  0.0  0.0 8240 1664 ?        S 11:39:24  0:00 - nnrpd: acceptin  acceptin ceptin tin
iulius   12717  0.0  0.0 8376 1944 ?        S 11:40:09  0:00 - nnrpd: localhos  localhos calhos hos

And native ps auxww does not show the updated process title:

$ ps auxww | grep nnrpd
iulius   12790  0.0  0.0 8264 1024 ?        S 12:00:24  0:00 ./nnrpd -D -p 11119

Solaris 11.4 is currently announced to be supported by Oracle until 2034, so I keep this ticket open, and update its title.

from inn.

Fixing that issue on Solaris will permit getting rid of the -s flag hack for nnrpd. Let's schedule it for the next major release.

from inn.