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Sat, 10 Dec 2022 06:06:20 -0800 (PST) MIME-Version: 1.0 References: <5d0c4e22-80b0-2fd2-ee75-6902da52d121@eastlink.ca> <57e8e248-bb1a-663a-8557-e3fc13f671d4@eastlink.ca> <20221210113355.GW27622@tarpaulin.shahaf.local2> In-Reply-To: <20221210113355.GW27622@tarpaulin.shahaf.local2> From: Philippe Altherr Date: Sat, 10 Dec 2022 15:06:09 +0100 Message-ID: Subject: Re: ERR_RETURN doc To: Daniel Shahaf Cc: Zsh hackers list Content-Type: multipart/alternative; boundary="0000000000004af4b605ef79c615" X-Seq: 51175 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: --0000000000004af4b605ef79c615 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable > > Shouldn't docs of ERR_EXIT explicitly mention that =C2=AB! true=C2=BB doe= s not > cause an exit? Arguably there is much more that is missing. Zsh's ERR_EXIT specification doesn't even state that ERR_EXIT is disabled in the condition of if/while/etc. Zsh intends to be compatible with POSIX' "set -e" specification . That specification is quite a bit longer. Should Zsh's specification repeat all of that? Or should it link to it? Philippe --0000000000004af4b605ef79c615 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Shouldn't docs of ERR_EXIT explicitly mention that =C2=AB! t= rue=C2=BB does not
cause an exit?

Arguab= ly there is much more that is missing. Zsh's ERR_EXIT specifi= cation=C2=A0doesn't even state that ERR_EXIT is disabled in the=C2= =A0condition of if/while/etc. Zsh intends to be compatible with POSIX' "set -e" specification. That= specification is quite a bit longer. Should Zsh's=C2=A0specification r= epeat=C2=A0all of that? Or should it link to it?

P= hilippe

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