From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: sysexits.h codes? (was: Re: [RFC][PATCH] `newuser` prompt theme)
Date: Sat, 1 May 2021 15:09:32 +0000 [thread overview]
Message-ID: <20210501150932.GB4080@tarpaulin.shahaf.local2> (raw)
In-Reply-To: <CAH+w=7Yc5UvYC_RFnRaMgn8n-+1jkrFW6mDQ2_nCuknxQx1Yvw@mail.gmail.com> <CAH+w=7Zy-kO2RTV4LhjSv5QTGdM2_1v4JCt=bgtPSNeC9PEMfg@mail.gmail.com>
Bart Schaefer wrote on Fri, Apr 30, 2021 at 14:34:15 -0700:
> I wonder if we could do a trick sort of like we do when declaring
> SECONDS as float, i.e., convert signals into a hash if one runs
> typeset -A signals
${SECONDS}'s type is lexically scoped. This is implemented by
special-casing ${SECONDS} in scanendscope(). I'm not sure I like adding
even more special cases; if anything, I'd rather have fewer (e.g., make
$SECONDS always a float in zsh 6.0).
Bart Schaefer wrote on Fri, Apr 30, 2021 at 14:40:06 -0700:
> Incidentally it would have to be either an associative array mapping
> numbers to names (perhaps with the sort of ordering guarantee that is
> applied to $history), or an associative array with mappings in both
> directions, sort of like $color as set up by the colors function.
Or it could be an assoc mapping symbolic names to integer values, and
named something other than ${signals}.
>
By the way:
diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo
index 36c1ae4c2..2f84e5728 100644
--- a/Doc/Zsh/params.yo
+++ b/Doc/Zsh/params.yo
@@ -840,8 +840,9 @@ will be the value that was assigned plus the number of seconds
since the assignment.
Unlike other special parameters, the type of the tt(SECONDS) parameter can
-be changed using the tt(typeset) command. Only integer and one of the
-floating point types are allowed. For example, `tt(typeset -F SECONDS)'
+be changed using the tt(typeset) command. The type may be changed only
+to one of the floating point types or back to integer. For example,
+`tt(typeset -F SECONDS)'
causes the value to be reported as a floating point number. The
value is available to microsecond accuracy, although the shell may
show more or fewer digits depending on the use of tt(typeset). See
next prev parent reply other threads:[~2021-05-01 15:09 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 19:41 [RFC][PATCH] `newuser` prompt theme Marlon
2021-04-13 20:31 ` Roman Perepelitsa
2021-04-13 20:44 ` Bart Schaefer
2021-04-14 5:09 ` Marlon Richert
2021-04-14 5:17 ` Bart Schaefer
2021-04-14 5:45 ` Marlon
2021-04-14 12:05 ` Daniel Shahaf
2021-04-14 13:17 ` Marlon
2021-04-14 14:09 ` Daniel Shahaf
2021-04-15 1:07 ` Bart Schaefer
2021-04-15 3:50 ` Marlon Richert
2021-04-15 20:27 ` Daniel Shahaf
2021-04-15 23:42 ` Daniel Shahaf
2021-04-15 11:11 ` Mikael Magnusson
2021-04-15 16:44 ` vcs_info's global variables (was: Re: [RFC][PATCH] `newuser` prompt theme) Daniel Shahaf
2021-04-16 16:04 ` [RFC][PATCH] `newuser` prompt theme Marlon
2021-04-16 17:13 ` Daniel Shahaf
2021-04-16 19:19 ` Marlon Richert
2021-04-16 19:30 ` Daniel Shahaf
2021-04-19 16:46 ` Marlon Richert
2021-05-02 17:18 ` Lawrence Velázquez
2021-05-03 2:38 ` Bart Schaefer
2021-05-03 4:11 ` Lawrence Velázquez
2021-05-03 11:38 ` [PATCH] Add customizable `vcs` prompt theme (was Re: [RFC][PATCH] `newuser` prompt theme) Marlon Richert
2021-05-09 18:04 ` Lawrence Velázquez
2021-05-31 1:01 ` Lawrence Velázquez
2021-06-09 12:58 ` Marlon Richert
2021-06-09 13:22 ` Roman Perepelitsa
2021-06-09 18:06 ` Marlon Richert
2021-06-10 9:30 ` Roman Perepelitsa
2021-06-10 13:47 ` Marlon Richert
2021-06-10 14:01 ` Marlon Richert
2021-06-10 17:45 ` Roman Perepelitsa
2021-06-20 22:13 ` Marlon Richert
2021-06-23 17:26 ` Roman Perepelitsa
2022-08-08 10:12 ` Marlon Richert
2022-08-08 10:17 ` Roman Perepelitsa
2021-04-14 14:09 ` sysexits.h codes? (was: " Daniel Shahaf
2021-04-30 19:40 ` Marlon Richert
2021-04-30 21:16 ` Daniel Shahaf
2021-04-30 21:34 ` Bart Schaefer
2021-05-01 15:09 ` Daniel Shahaf [this message]
2021-04-30 21:40 ` Bart Schaefer
2021-05-01 13:39 ` Marlon Richert
2021-05-01 14:43 ` Daniel Shahaf
2021-05-03 11:36 ` Marlon Richert
2021-05-03 16:04 ` Daniel Shahaf
2021-05-04 11:13 ` Marlon Richert
2021-05-21 11:38 ` Marlon Richert
2021-04-14 15:30 ` [RFC][PATCH] `newuser` prompt theme Arseny Maslennikov
2021-04-14 18:52 ` Daniel Shahaf
2021-04-14 14:00 ` precmd hooks and $? Bart Schaefer
2021-04-14 15:18 ` docs patches for precmd hooks and $?, and vcs_info Daniel Shahaf
2021-04-15 2:35 ` Bart Schaefer
2021-04-15 16:17 ` Archives render attachments as first-class messages (was: docs patches for precmd hooks and $?, and vcs_info) Daniel Shahaf
2021-04-15 18:54 ` [RFC][PATCH] Reset ZLE hooks when changing prompt themes (was Re: [RFC][PATCH] `newuser` prompt theme) Marlon
2021-04-15 21:34 ` Daniel Shahaf
2021-04-16 22:34 ` Marlon Richert
2021-04-25 16:08 ` Lawrence Velázquez
2021-05-02 17:03 ` Lawrence Velázquez
2021-05-02 17:59 ` Bart Schaefer
2021-05-05 6:10 ` Marlon Richert
2021-05-16 15:27 ` Lawrence Velázquez
2021-05-16 19:31 ` Marlon Richert
2021-05-17 4:19 ` Bart Schaefer
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