Lisp Knowledgebase
Title: Lispworks advice feature usage
ID: 10023
| Product: LispWorks, LispWorks for Linux, LispWorks for Windows Version: All OS: All | |
| Description: CALL-NEXT-ADVICE is a lexical function so you can use it with APPLY. e.g. (defun adder (a b c) (+ a b c)) (defadvice (adder simple-trace :around) (&rest args) (format t "~&Args: ~S~%" args) (let ((result (multiple-value-list (apply #'call-next-advice args)))) (format t "~&Result values: ~S~%" result) (values-list result))) | |
| See Also: Workaround: Patch: | |
| Hardware:N/A | |
| Summary:The advice feature doesn't seem to have any documented equivalent of LCL's apply-advice-continue. This makes it impossible to have a piece of advice with an &rest arg and then be able to continue the advice without violating the API. | |
| Bug#: | |
| Patch Enhancement#: | |
| Reported:5569 | |