Function stgsna_

pub unsafe extern "C" fn stgsna_(
    job: *const c_char,
    howmny: *const c_char,
    select: *const lapack_logical,
    n: *const lapack_int,
    a: *const c_float,
    lda: *const lapack_int,
    b: *const c_float,
    ldb: *const lapack_int,
    vl: *const c_float,
    ldvl: *const lapack_int,
    vr: *const c_float,
    ldvr: *const lapack_int,
    s: *mut c_float,
    dif: *mut c_float,
    mm: *const lapack_int,
    m: *mut lapack_int,
    work: *mut c_float,
    lwork: *const lapack_int,
    iwork: *mut lapack_int,
    info: *mut lapack_int,
)