Cyc_check_argc Cyc_check_atomic Cyc_check_bounds Cyc_check_bvec Cyc_check_cond_var Cyc_check_double Cyc_check_fixnum Cyc_check_int Cyc_check_mutex Cyc_check_num Cyc_check_num_args Cyc_check_obj Cyc_check_opaque Cyc_check_pair Cyc_check_pair_or_null Cyc_check_port Cyc_check_proc Cyc_check_str Cyc_check_sym Cyc_check_type Cyc_check_type2 Cyc_check_vec Cyc_immutable_obj_error Cyc_invalid_type_error Cyc_mutable_obj_error Cyc_verify_immutable Cyc_verify_mutable

Cyc_check_double #define Cyc_check_double (   d,   obj  )    Cyc_check_type(d,Cyc_is_double, double_tag, obj) Type Checking - raise an error unless the object is a double precision number Parameters d - Thread data object obj - Object to check