pub unsafe extern fn dormhr_(side: *const c_char,
trans: *const c_char,
m: *const lapack_int,
n: *const lapack_int,
ilo: *const lapack_int,
ihi: *const lapack_int,
a: *const c_double,
lda: *const lapack_int,
tau: *const c_double,
c: *mut c_double,
ldc: *const lapack_int,
work: *mut c_double,
lwork: *const lapack_int,
info: *mut lapack_int)