lapack_sys::c::LAPACKE_chegv

pub unsafe extern fn LAPACKE_chegv(matrix_layout: c_int, itype: c_int, jobz: c_char, uplo: c_char, n: c_int, a: *mut c_float_complex, lda: c_int, b: *mut c_float_complex, ldb: c_int, w: *mut c_float) -> c_int