This manual page documents briefly the pm-pmu command.
pm-pmu is a command line program to test whether the computer is running on line power
The command succeeds (status 0) if the machine uses a Macintosh-style PMU, and suspended successfully. The command fails (status other than 0) otherwise. It is designed to be easy to use in shell scripts.
This program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below.
This manual page was written by Richard Hughes <firstname.lastname@example.org>.