APM_AVAILABLE(1) APM_AVAILABLE(1)
NAME
apm_available - test whether APM subsystem is available
SYNOPSIS
apm_available
DESCRIPTION
apm_available checks whether the APM ("Advanced Power Management") sub-
system 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>.
2006-01-03 APM_AVAILABLE(1)
