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Tue, 19 Oct 2021 14:54:01 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Tue, 19 Oct 2021 14:53:50 -0700 Message-ID: Subject: Re: Possibly missing explanation on difference between '&>' and '> word 2>&1' with multios in manual To: Jett Husher Cc: "zsh-workers@zsh.org" Content-Type: text/plain; charset="UTF-8" X-Seq: 49498 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: On Tue, Oct 19, 2021 at 8:25 AM Jett Husher wrote: > > Did I miss something or is the explanation really not present? It's not precisely missing, it's just implicit. Excerpts: "Note that the shell opens all the files to be used in the multio process immediately, not at the point they are about to be written." "Note also that redirections are always expanded in order. This happens regardless of the setting of the MULTIOS option, but with the option in effect there are additional consequences." It's not that "&>word" all by itself is not the same as ">word 2>&1" alone, it's that "&>word" when combined with other redirections is not the same as ">word 2>&1" combined with other redirections.