GitLab

(Funiversal_argument): New function, formerly inlined in keyboard.c.
(Fnegative_argument, Fdigit_argument): Likewise.
(clear_prefix_arg): Moved here from keyboard.c.
Don't clear the internal state if we're still building a prefix arg.
(finalize_prefix_arg, describe_prefix_arg): Moved from keyboard.c.
(syms_of_callint): defsubr the new lisp-callable functions.