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Don't use obsolete library as example in Elisp Intro

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* doc/lispintro/emacs-lisp-intro.texi (Several files recursively)
(Sorting, Files List): Don't use obsolete library makesum.el as
example.
This commit is contained in:
Stefan Kangas 2022-08-14 16:53:33 +02:00
parent 005585f6bd
commit d5174ed4ea
1 changed files with 7 additions and 21 deletions
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28
doc/lispintro/emacs-lisp-intro.texi
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@ -15132,16 +15132,16 @@ Emacs may produce different results.)
@end group
@group
(lengths-list-file "./lisp/makesum.el")
@result{} (85 181)
(lengths-list-file "./lisp/hex-util.el")
@result{} (82 71)
@end group
@group
(recursive-lengths-list-many-files
'("./lisp/macros.el"
"./lisp/mail/mailalias.el"
"./lisp/makesum.el"))
@result{} (283 263 480 90 38 32 29 95 178 180 321 218 324 85 181)
"./lisp/hex-util.el"))
@result{} (283 263 480 90 38 32 29 95 178 180 321 218 324 82 71)
@end group
@end smallexample
@ -15233,27 +15233,13 @@ Sorting the list returned by the
@code{recursive-lengths-list-many-files} function is straightforward;
it uses the @code{<} function:
@ignore
2006 Oct 29
In GNU Emacs 22, eval
(progn
(cd "/usr/local/share/emacs/22.0.50/")
(sort
(recursive-lengths-list-many-files
'("./lisp/macros.el"
"./lisp/mail/mailalias.el"
"./lisp/makesum.el"))
'<))
@end ignore
@smallexample
@group
(sort
(recursive-lengths-list-many-files
'("./lisp/macros.el"
"./lisp/mailalias.el"
"./lisp/makesum.el"))
"./lisp/hex-util.el"))
'<)
@end group
@end smallexample
@ -15263,7 +15249,7 @@ In GNU Emacs 22, eval
which produces:
@smallexample
(29 32 38 85 90 95 178 180 181 218 263 283 321 324 480)
(29 32 38 71 82 90 95 178 180 218 263 283 321 324 480)
@end smallexample
@noindent
@ -15311,7 +15297,7 @@ as a list that looks like this (but with more elements):
@group
("./lisp/macros.el"
"./lisp/mail/rmail.el"
"./lisp/makesum.el")
"./lisp/hex-util.el")
@end group
@end smallexample