Function: incf

incf is a function alias for cl-incf, defined in cl-lib.el.gz.

This macro is obsolete since 27.1; use cl-incf instead.

Signature

(incf PLACE &optional X)

Documentation

Increment PLACE by X (1 by default).

PLACE may be a symbol, or any generalized variable allowed by setf. The return value is the incremented value of PLACE.

If X is specified, it should be an expression that should evaluate to a number.

Aliases

incf (obsolete since 27.1)