From: Joey Pabalinas <joeypabalinas@gmail.com>
To: Daniel Shahaf <d.s@daniel.shahaf.name>
Cc: zsh-workers@zsh.org
Subject: Re: [PATCH 2/3] jp: Use `(nil)` for empty identifier strings
Date: Sun, 14 Jan 2018 06:55:53 -1000 [thread overview]
Message-ID: <20180114165553.ufnky2uhchdiczs4@gmail.com> (raw)
In-Reply-To: <1515944588.1617081.1234892696.1AED867B@webmail.messagingengine.com>
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On Sun, Jan 14, 2018 at 03:43:08PM +0000, Daniel Shahaf wrote:
>
> How about inventing an %ls expando that emits the argument quoted, so
> zerr("%ls", foo) would print ${(qq)foo} or ${(q-)foo}. That seems easier
> than updating all callsites (not just these three).
>
> (%ls/%s by analogy with %ld/%d.)
If only it were so easy :( All that `zerr()` does is pass the
`va_list` to `zerrmsg()` and i didn't want to touch too many
things.
I like the idea though, actually. So if i messed around with
implementing things in `zerrmsg()` would the "" or '' format
be better than bothering with (nil) at all?
--
Joey Pabalinas
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next prev parent reply other threads:[~2018-01-14 16:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-14 15:23 [PATCH 0/3] jp: Patchset for parameter expansion segfaults Joey Pabalinas
2018-01-14 15:23 ` [PATCH 1/3] jp: Fix segfaults during parameter expansion Joey Pabalinas
2018-01-14 15:23 ` [PATCH 2/3] jp: Use `(nil)` for empty identifier strings Joey Pabalinas
2018-01-14 15:43 ` Daniel Shahaf
2018-01-14 16:55 ` Joey Pabalinas [this message]
2018-01-14 20:30 ` Bart Schaefer
2018-01-14 15:23 ` [PATCH 3/3] jp: Add `dupstring()` fallback to `zhtricat()` Joey Pabalinas
2018-01-14 15:29 ` Joey Pabalinas
2018-01-21 17:56 ` Bart Schaefer
2018-01-14 20:41 ` [PATCH 0/3] jp: Patchset for parameter expansion segfaults Bart Schaefer
2018-01-18 22:58 ` Joey Pabalinas
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