lapack_sys::shseqr_

pub unsafe extern fn shseqr_(job: *const c_char, compz: *const c_char, n: *const c_int, ilo: *const c_int, ihi: *const c_int, h: *mut c_float, ldh: *const c_int, wr: *mut c_float, wi: *mut c_float, z: *mut c_float, ldz: *const c_int, work: *mut c_float, lwork: *const c_int, info: *mut c_int)