char_type CYC_FIXNUM_MAX CYC_FIXNUM_MIN is_object_type is_value_type obj_char2obj obj_int2obj obj_is_char obj_is_int obj_obj2char obj_obj2int

#define obj_char2obj (   c )    ((void *)((((uintptr_t)c)<<2) | 2)) Convert from a char to an object.