From: "Daniel Shahaf" <d.s@daniel.shahaf.name>
To: "Jörg Sommer" <joerg@jo-so.de>, zsh-users@zsh.org
Subject: Re: Zsh spins in endless loop with SIGHUP + read in zshexit
Date: Thu, 13 May 2021 14:36:19 +0000 [thread overview]
Message-ID: <fbe839eb-75fa-4dab-ab5d-054c4e59e564@www.fastmail.com> (raw)
In-Reply-To: <20210513101751.j5vo2dbrd5uzwju4@jo-so.de>
Thanks for the bug report and analysis. I don't have anything to add to that. However:
Jörg Sommer wrote on Thu, 13 May 2021 10:17 +00:00:
> if read -rq junk"?Root filesystem is still read-write. Remount ro? (y/N) "
You don't have to name the variable here; «read -q '?foo bar baz '» is valid. This, then?
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo
index 61dc6986f..92f379d49 100644
--- a/Doc/Zsh/builtins.yo
+++ b/Doc/Zsh/builtins.yo
@@ -1449,7 +1449,7 @@ findex(read)
vindex(IFS, use of)
redef(SPACES)(0)(tt(ifztexi(NOTRANS(@ @ @ @ @ ))ifnztexi( )))
xitem(tt(read )[ tt(-rszpqAclneE) ] [ tt(-t) [ var(num) ] ] [ tt(-k) [ var(num) ] ] [ tt(-d) var(delim) ])
-item(SPACES()[ tt(-u) var(n) ] [ var(name)[tt(?)var(prompt)] ] [ var(name) ... ])(
+item(SPACES()[ tt(-u) var(n) ] [ [var(name)][tt(?)var(prompt)] ] [ var(name) ... ])(
vindex(REPLY, use of)
vindex(reply, use of)
Read one line and break it into fields using the characters
(Hope the webmail doesn't munge long lines!)
Cheers,
Daniel
next prev parent reply other threads:[~2021-05-13 14:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-13 10:17 Jörg Sommer
2021-05-13 14:36 ` Daniel Shahaf [this message]
2021-07-18 19:11 ` Lawrence Velázquez
2021-07-27 3:14 ` Daniel Shahaf
2021-05-13 15:51 ` Peter Stephenson
2021-05-13 15:54 ` Bart Schaefer
2021-05-13 16:07 ` Peter Stephenson
2021-05-13 16:30 ` Bart Schaefer
2021-05-13 18:44 ` Peter Stephenson
2021-05-13 21:37 ` Bart Schaefer
2021-05-14 9:56 ` Peter Stephenson
2021-05-14 17:44 ` Peter Stephenson
2021-05-14 18:51 ` Bart Schaefer
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