Re: History of lexical scope in Lisp

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Sujet : Re: History of lexical scope in Lisp
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.lisp
Date : 17. Mar 2024, 23:12:05
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <ut7mb5$3o0fg$3@dont-email.me>
References : 1 2
User-Agent : Pan/0.155 (Kherson; fc5a80b8)
On Sun, 17 Mar 2024 10:41:01 +0100, Didier Verna wrote:

Dynamic scope is necessary for some things (e.g. mutable global
variables, the condition system, thread-local storage, etc.) ...

Can’t see the reasoning behind any of those three examples. Thread-local
storage is the same as global variables, and global scope is just the
outermost lexical scope. As for the condition system, see my example
showing how a lexically-scoped language like Python can handle that.

Date Sujet#  Auteur
15 Mar 24 * History of lexical scope in Lisp23Paul Rubin
16 Mar 24 +* Re: History of lexical scope in Lisp14Jeff Barnett
16 Mar 24 i`* Re: History of lexical scope in Lisp13Lawrence D'Oliveiro
16 Mar 24 i +- Re: History of lexical scope in Lisp1Kaz Kylheku
16 Mar 24 i `* Re: History of lexical scope in Lisp11Jeff Barnett
16 Mar 24 i  +* Re: History of lexical scope in Lisp9Lawrence D'Oliveiro
17 Mar 24 i  i`* Re: History of lexical scope in Lisp8Jeff Barnett
17 Mar 24 i  i `* Re: History of lexical scope in Lisp7Lawrence D'Oliveiro
18 Mar 24 i  i  `* Re: History of lexical scope in Lisp6Jeff Barnett
18 Mar 24 i  i   +* Re: History of lexical scope in Lisp3Lawrence D'Oliveiro
19 Mar 24 i  i   i`* Re: History of lexical scope in Lisp2Jeff Barnett
19 Mar 24 i  i   i `- Re: History of lexical scope in Lisp1Lawrence D'Oliveiro
18 Mar 24 i  i   +- Re: History of lexical scope in Lisp1Lawrence D'Oliveiro
19 Mar 24 i  i   `- Re: History of lexical scope in Lisp1George Neuner
16 Mar 24 i  `- Re: History of lexical scope in Lisp1Kaz Kylheku
16 Mar 24 +* Re: History of lexical scope in Lisp4Robert Brown
16 Mar 24 i`* Re: History of lexical scope in Lisp3Lawrence D'Oliveiro
16 Mar 24 i `* Re: History of lexical scope in Lisp2Robert Brown
16 Mar 24 i  `- Re: History of lexical scope in Lisp1Lawrence D'Oliveiro
16 Mar 24 +- Re: History of lexical scope in Lisp1Kaz Kylheku
17 Mar 24 +* Re: History of lexical scope in Lisp2Didier Verna
17 Mar 24 i`- Re: History of lexical scope in Lisp1Lawrence D'Oliveiro
19 Mar 24 `- Re: History of lexical scope in Lisp1Johanne Fairchild

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