## Types and classes

### C Reference

ANSI Dictionary

&ANSI-C-Dict;

- Lisp symbol
- C function
- coerce
- `cl_object cl_coerce(cl_object object, cl_object result_type)`
- subtypep
- `cl_object cl_subtypep(cl_narg narg, cl_object type1, cl_object type2, ...)`
- type-of
- `cl_object cl_type_of(cl_object object)`
- typep
- `cl_object cl_typep(cl_narg narg, cl_object object, cl_object type_specifier, ...)`
- type-error-datum
- `&OCL;`
- type-error-expected-type
- `&OCL;`