pub unsafe extern "C" fn dgtsvx_(
__fact: *mut c_char,
__trans: *mut c_char,
__n: *mut __CLPK_integer,
__nrhs: *mut __CLPK_integer,
__dl: *mut __CLPK_doublereal,
__d__: *mut __CLPK_doublereal,
__du: *mut __CLPK_doublereal,
__dlf: *mut __CLPK_doublereal,
__df: *mut __CLPK_doublereal,
__duf: *mut __CLPK_doublereal,
__du2: *mut __CLPK_doublereal,
__ipiv: *mut __CLPK_integer,
__b: *mut __CLPK_doublereal,
__ldb: *mut __CLPK_integer,
__x: *mut __CLPK_doublereal,
__ldx: *mut __CLPK_integer,
__rcond: *mut __CLPK_doublereal,
__ferr: *mut __CLPK_doublereal,
__berr: *mut __CLPK_doublereal,
__work: *mut __CLPK_doublereal,
__iwork: *mut __CLPK_integer,
__info: *mut __CLPK_integer
) -> c_int