Function guile_sys::__gmpz_import

pub unsafe extern "C" fn __gmpz_import(
    arg1: mpz_ptr, 
    arg2: size_t, 
    arg3: c_int, 
    arg4: size_t, 
    arg5: c_int, 
    arg6: size_t, 
    arg7: *const c_void
)