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pio_geo_layer_retain

powerio_capi

Function pio_geo_layer_retain 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_geo_layer_retain(
    layer: *const PioGeoLayer,
) -> *mut PioGeoLayer
Expand description

ยงSafety

Pointers and handles must satisfy the crate-level safety requirements. The input handle must remain live and immutable throughout this call.