Subject: Re: call/cc in lisp From: Erik Naggum <erik@naggum.net> Date: Sun, 23 Sep 2001 19:38:34 GMT Newsgroups: comp.lang.lisp Message-ID: <3210262713709381@naggum.net> * Per Bothner <per@bothner.com> > R5RS has 'dynamic-wind' which is a generalizationm of unwind-protect. Kent Pitman has shown that the two mechanisms are orhogonal. I do not buy the line that dynamic-wind can implement unwind-protect properly. Could you show us how it can? /// -- Why did that stupid George W. Bush turn to Christian fundamentalism to fight Islamic fundamentalism? Why use terms like "crusade", which only invokes fear of a repetition of that disgraceful period of Christianity with its _sustained_ terrorist attacks on Islam? He is _such_ an idiot.