Function lapack_sys::c::LAPACKE_sposv

pub unsafe extern fn LAPACKE_sposv(matrix_layout: c_int,
                                   uplo: c_char,
                                   n: lapack_int,
                                   nrhs: lapack_int,
                                   a: *mut c_float,
                                   lda: lapack_int,
                                   b: *mut c_float,
                                   ldb: lapack_int)
                                   -> lapack_int