Function: shiftf

shiftf is a function alias for cl-shiftf, defined in cl-macs.el.gz.

This macro is obsolete since 27.1; use cl-shiftf instead.

Signature

(shiftf PLACE... VAL)

Documentation

Shift left among PLACEs.

Example: (cl-shiftf A B C) sets A to B, B to C, and returns the old A. Each PLACE may be a symbol, or any generalized variable allowed by setf.

Aliases

shiftf (obsolete since 27.1)