lapack_sys::stgsna_

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