Function lapacke_sys::LAPACKE_dpstrf

pub unsafe extern "C" fn LAPACKE_dpstrf(
    matrix_layout: c_int, 
    uplo: c_char, 
    n: lapack_int, 
    a: *mut c_double, 
    lda: lapack_int, 
    piv: *mut lapack_int, 
    rank: *mut lapack_int, 
    tol: c_double
) -> lapack_int