ACPI_AVAILABLE(1) - Linux man page online | User commands

Test whether ACPI subsystem is available.

Chapter

2006-01-03

ACPI_AVAILABLE(1) General Commands Manual ACPI_AVAILABLE(1)

NAME

acpi_available - test whether ACPI subsystem is available

SYNOPSIS

acpi_available

DESCRIPTION

acpi_available checks whether the ACPI ("Advanced Configuration and Power Interface") sub‐ system is available, as evidenced by the presence of the /proc/acpi directory.

OPTIONS

None.

EXIT STATUS

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

FILES

/proc/acpi ACPI status information file

AUTHOR

This manual page was written by Thomas Hood <

@yahoo.co.uk>.

2006-01-03 ACPI_AVAILABLE(1)

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