Re: what happened to 'case' in emacs 28 ?

[Bruno Barbier]

Andreas Schwab <schwab@linux-m68k.org> writes:

> The case macro has always been defined by the cl library, and that has
> not changed.
>


And the 'cl' package has been deprecated in emacs 27 (see etc/NEWS.27).

If you didn't change anything, something was probably loading the 'cl'
package before, and the new version has been fixed to use the 'cl-lib'
package instead, with the clean "cl-" prefix.

The 'cl-lib' has been introduced in emacs 24 (see etc/NEWS.24):

       *** CL's main entry is now (require 'cl-lib).
       `cl-lib' is like the old `cl' except that it uses the namespace cleanly;
       i.e., all its definitions have the "cl-" prefix (and internal definitions
       use the "cl--" prefix).





> -- 
> Andreas Schwab, schwab@linux-m68k.org
> GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
> "And now for something completely different."