apm_available

Langue: en

Version: 2006-01-03 (debian - 07/07/09)

Section: 1 (Commandes utilisateur)

NAME

apm_available - test whether APM subsystem is available

SYNOPSIS

apm_available

DESCRIPTION

apm_available checks whether the APM ("Advanced Power Management") subsystem is available, as evidenced by the presence of the /proc/apm file.

OPTIONS

None.

EXIT STATUS


 0 (true)        APM subsystem is available
 1 (false)       APM subsystem is not available
 2                       usage error (arguments supplied)
 
 

FILES


 
 /proc/apm         APM status information file
 
 

AUTHOR

This manual page was written by Thomas Hood <jdthood@yahoo.co.uk>.