Struct omnisensor::sysfs::HwmonFileInfo

pub struct HwmonFileInfo {
    pub abspath: PathBuf,
    pub base: String,
    pub kind: SensorType,
    pub idx: usize,
}

Summary info about a hwmon *_input file

Fields

abspath: PathBuf

The full absolute path of the file.

base: String

The filename with "_input" stripped off, e.g. "in1", "temp3", etc.

The separate allocation here is unfortunate, but AFAIK we can’t borrow from abspath without messing around with Pin and such.

kind: SensorType

The type of sensor the file reads from.

idx: usize

Just the numeric part of base, parsed out (mostly just for sorting).

Implementations

impl HwmonFileInfo

pub fn from_abspath(abspath: PathBuf) -> Result<Self, Box<dyn Error>>

Construct a HwmonFileInfo from the given path.

pub fn get_label(&self) -> Result<String, Box<dyn Error>>

Return the label associated with the file.

If a corresponding *_label file exists, this is obtained by reading from it; otherwise it’s just self’s base member.