lapack_sys::cgtcon_

pub unsafe extern fn cgtcon_(norm: *mut c_char, n: *mut c_int, dl: *const c_void, d: *const c_void, du: *const c_void, du2: *const c_void, ipiv: *const c_int, anorm: *mut c_float, rcond: *mut c_float, work: *mut c_void, info: *mut c_int)