pub unsafe extern fn zgtrfs_(trans: *const c_char, n: *const c_int, nrhs: *const c_int, dl: *const c_double_complex, d: *const c_double_complex, du: *const c_double_complex, dlf: *const c_double_complex, df: *const c_double_complex, duf: *const c_double_complex, du2: *const c_double_complex, ipiv: *const c_int, b: *const c_double_complex, ldb: *const c_int, x: *mut c_double_complex, ldx: *const c_int, ferr: *mut c_double, berr: *mut c_double, work: *mut c_double_complex, rwork: *mut c_double, info: *mut c_int)