rabbitmq/rabbitmq-management-agent — pull request #2 by PiotrSikora (2011-12-20 23:41:22+00:00)
Title: Add support for OpenBSD's fstat.

Use tool that comes with the base system instead of relying
on 3rd-party software (lsof).

The code is basically Erlang-equivalent of:

fstat -p | awk '$4~"^[0-9]"' | wc -l

NOTE: You've got my CLA on file.