## Macro: COMMON-LISP:PSETF
[![package](https://img.shields.io/badge/Package-COMMON--LISP-5f9ea0.svg?style=social&colorA=999999)](../) [![type](https://img.shields.io/badge/Type-Macro-5f9ea0.svg?style=social&colorA=999999)](../#macro) [![clhs](https://img.shields.io/badge/CLHS-PSETF-5f9ea0.svg?style=social&colorA=999999)](http://www.lispworks.com/documentation/HyperSpec/Body/m_setf_.htm) 

> This is to SETF as PSETQ is to SETQ. Args are alternating place
> expressions and values to go into those places. All of the subforms and
> values are determined, left to right, and only then are the locations
> updated. Returns NIL.

### Lambda list
```cl
(&rest sb-impl::pairs)
```