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pio_sparse_matrix_retain

powerio_capi

Function pio_sparse_matrix_retain 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_sparse_matrix_retain(
    matrix: *const PioSparseMatrix,
) -> *mut PioSparseMatrix
Expand description

ยงSafety

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