Zsh Mailing List Archive Messages sorted by: Reverse Date, Date, Thread, Author

Re: Avoid strlen calls after sprintf

X-seq: zsh-workers 53333
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Oliver Kiddle <opk@xxxxxxx>
Cc: Zsh workers <zsh-workers@xxxxxxx>
Subject: Re: Avoid strlen calls after sprintf
Date: Mon, 27 Jan 2025 18:16:07 -0800
Archived-at: <https://zsh.org/workers/53333>
In-reply-to: <55461-1738028157.576993@J2TS.vueI.SU7s>
List-id: <zsh-workers.zsh.org>
References: <55461-1738028157.576993@J2TS.vueI.SU7s>

On Mon, Jan 27, 2025 at 5:36 PM Oliver Kiddle <opk@xxxxxxx> wrote:
>
> This change makes use of the return value from sprintf instead of
> calling strlen on the resulting buffer.

In several of these cases it would also be possible to change
dupstring() to dupstring_wlen(), because now the length is known
before dup-ing.

Follow-Ups:
- Re: Avoid strlen calls after sprintf
  - From: Oliver Kiddle
- Re: Avoid strlen calls after sprintf
  - From: Oliver Kiddle

References:
- Avoid strlen calls after sprintf
  - From: Oliver Kiddle

Messages sorted by: Reverse Date, Date, Thread, Author