ON_AC_POWER(1) ON_AC_POWER(1) NAME on_ac_power - test whether computer is running on AC power SYNOPSIS on_ac_power DESCRIPTION on_ac_power checks whether the system is running on AC power (i.e., mains power) as opposed to battery power. OPTIONS None. EXIT STATUS 0 (true) System is on mains power 1 (false) System is not on mains power 255 (false) Power status could not be determined FILES /proc/apm APM status information file /proc/acpi ACPI status information directory AUTHOR This manual page was written by Steve Dodd <steved@loth.demon.co.uk> and was updated by Thomas Hood. 9 March 2002 ON_AC_POWER(1)[top]
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