get_sysfs_attr_uncached


Description:

public unowned string? get_sysfs_attr_uncached (string name)

Look up the sysfs attribute with name on this.

This function does blocking I/O, and updates the sysfs attributes cache.

Parameters:

this

A Device.

name

Name of the sysfs attribute.

Returns:

The value of the sysfs attribute or null if there is no such attribute. Do not free this string, it is owned by this.