lapack_sys::sgbcon_

pub unsafe extern fn sgbcon_(norm: *mut c_char, n: *mut c_int, kl: *mut c_int, ku: *mut c_int, ab: *const c_float, ldab: *mut c_int, ipiv: *const c_int, anorm: *mut c_float, rcond: *mut c_float, work: *mut c_float, iwork: *mut c_int, info: *mut c_int)