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pamoja_ds18b20_thermometer_path

pamoja_ffi::sensors_driver

Function pamoja_ds18b20_thermometer_path 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_ds18b20_thermometer_path(
    thermometer: *const PamojaDs18b20Thermometer,
) -> *mut PamojaString
Expand description

Returns the path of the file a thermometer reads.

§Arguments

  • thermometer - the thermometer.

§Returns

The path, which the caller releases with crate::pamoja_string_free, or null for a null thermometer.

§Safety

thermometer must be a live handle or null.