1. NAME▲
apm_available - test whether APM subsystem is available
2. SYNOPSIS ▲
apm_available
3. DESCRIPTION ▲
apm_available checks whether the APM ("Advanced Power Management") subsystem is available, as evidenced by the presence of the /proc/apm file.
4. OPTIONS ▲
None.
5. EXIT STATUS ▲
0 (true) APM subsystem is available
1 (false) APM subsystem is not available
2 usage error (arguments supplied)6. FILES▲
/proc/apm APM status information file7. AUTHOR▲
This manual page was written by Thomas Hood <>.


