Function pamoja_ramp_update 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_ramp_update(
    ramp: *mut PamojaRamp,
    target: f32,
) -> f32

Moves a ramp one step toward target and returns the new value.

Returns

The rate-limited value, or NaN if ramp is null.

Safety

ramp must be a live handle from pamoja_ramp_new, or null.