• make-dispatch-macro-character char &optional non-terminating-p readtable → t

• char - a character.
• non-terminating-p - a generalized boolean. The default is false.
• readtable - a readtable. The default is the current readtable.

make-dispatch-macro-character makes char be a dispatching macro character in readtable.

Initially, every character in the dispatch table associated with the char has an associated function that signals an error of type reader-error.

If non-terminating-p is true, the dispatching macro character is made a non-terminating macro character; if non-terminating-p is false, the dispatching macro character is made a terminating macro character.

(get-macro-character #\{) → NIL, false
(make-dispatch-macro-character #\{) → T 
(not (get-macro-character #\{)) → false

The readtable is altered.

None.

None.

• Variable *READTABLE*
• Function SET-DISPATCH-MACRO-CHARACTER

None.

\issue{ARGUMENTS-UNDERSPECIFIED:SPECIFY}