From: Takashi Yano <takashi.yano@nifty.ne.jp>
To: cygwin-patches@cygwin.com
Subject: Re: [EXTERNAL] Re: [PATCH] Cygwin: spawn: Treat empty path as the current directory.
Date: Fri, 1 Jul 2022 04:04:36 +0900 [thread overview]
Message-ID: <20220701040436.d1e0f8151fffe03a0823b99d@nifty.ne.jp> (raw)
In-Reply-To: <DM8PR09MB7095DDCF46700AB235A53717A5BA9@DM8PR09MB7095.namprd09.prod.outlook.com>
On Thu, 30 Jun 2022 18:35:04 +0000
"Lavrentiev, Anton \(NIH/NLM/NCBI\) \[C\] wrote:
> > However, use of this feature is deprecated, and POSIX
> > notes that a conforming application shall use an explicit
> > pathname (e.g., .) to specify the current working
> > directory.
>
> Since "SHALL" does not mean "MUST", I think this patch is correct.
In the POSIX standard, "SHALL" is used almost interchangeably
with "MUST" as other standard documents do.
https://pubs.opengroup.org/onlinepubs/9699919799/xrat/V4_xbd_chap01.html#tag_21_01_09
--
Takashi Yano <takashi.yano@nifty.ne.jp>
next prev parent reply other threads:[~2022-06-30 19:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-27 12:44 Takashi Yano
2022-06-30 15:45 ` Ken Brown
2022-06-30 18:35 ` [EXTERNAL] " Lavrentiev, Anton (NIH/NLM/NCBI) [C]
2022-06-30 19:03 ` Brian Inglis
2022-06-30 19:04 ` Takashi Yano [this message]
2022-07-01 1:16 ` Ken Brown
2022-07-01 23:31 ` Takashi Yano
2022-07-02 1:32 ` Ken Brown
2022-07-04 8:37 ` Corinna Vinschen
2022-07-04 23:05 ` Ken Brown
2022-07-05 4:54 ` Takashi Yano
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