GNU Info

(cl)Control Structure

---

Next: Macros Prev: Predicates Up: Top

---

Enter node , (file) or (file)node

Control Structure
*****************

The features described in the following sections implement various
advanced control structures, including the powerful `setf' facility and
a number of looping and conditional constructs.

Assignment

The `psetq' form

Generalized Variables

`setf', `incf', `push', etc.

Variable Bindings

`progv', `lexical-let', `flet', `macrolet'

Conditionals

`case', `typecase'

Blocks and Exits

`block', `return', `return-from'

Iteration

`do', `dotimes', `dolist', `do-symbols'

Loop Facility

The Common Lisp `loop' macro

Multiple Values

`values', `multiple-value-bind', etc.