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Sat, 22 Jan 2022 14:44:25 -0800 (PST) MIME-Version: 1.0 References: <20220118222414.2507-1-mikachu@gmail.com> <20220119140617.GC4371@tarpaulin.shahaf.local2> <8c7427479b727e50e3ca6167b818ef0153be15e6.camel@ntlworld.com> <7014d4e4-8918-499e-9051-e6a369d1f158@www.fastmail.com> In-Reply-To: <7014d4e4-8918-499e-9051-e6a369d1f158@www.fastmail.com> From: Bart Schaefer Date: Sat, 22 Jan 2022 14:44:14 -0800 Message-ID: Subject: Re: PATCH: Allow using STTY= to save terminal state To: Zsh hackers list Content-Type: text/plain; charset="UTF-8" X-Seq: 49704 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 Thu, Jan 20, 2022 at 11:12 PM Daniel Shahaf wrote: > > As to "adds keywords in ambiguous contexts": I haven't proposed any > particular syntax; I only described functionality. Fair enough. :-) I'm not sure how you'd do it without a keyword, though. As to the original question, zsh runs "stty" without qualification, so you can do: stty() { [[ -n "$*" ]] && command stty "$@" } to get the same effect as Mikael's patch.