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bh=/mAGfzyUEPuK6jFI249bjyjH2b+UcId0Wgpat6HInHE=; b=dOnqMeYIiBEx1pnCecrQOisJsY+SEW08UHb2T25KbJ7PGkAT9XcPFj/wtRcQEMHdSS jkCbJRR7k6/bUoxq/mXpfXDH+d+x1+7L50nAx9GL2Huid90UnZ5nXrWuzN8edVuew/3C SDatNH7u55eES2kRi2HFRqcCtk3VxhMtOpnWv/04kH6sN9KREpOkNWrK9ILdh9dSHyXM VRKBZo46Y85WjTrmoeNbXRbtBhKETt3+P951JPyqpwkwBKU0Eyx8OGRDHXfj+SU2rppZ 3wjeZJ/4Z8tjlruRakYZYbYHJ0gpNbUczHK8AdgbSR+aiS5V3Hal9O+wpp40n3RItF0H 2fvA== X-Gm-Message-State: AOJu0YwCW2ckQtEKFlgeJfaWWaE/PRhDmNkP+Lkh4OU8oNoAK3c4ry/l YB0y1Cg0ZglhYR8q+Punv42tMLecmD2tp1wCVf5U6eQ1XOlDd7lh X-Google-Smtp-Source: AGHT+IGz25mGhS3Y19nAJ+yAm7PQblyImz1j5ElnL9/s3ALxFEjUxlr2Ndkw6A8B/DLw/3IBOhBKnEWVOjYcDOuvUTw= X-Received: by 2002:a05:6512:3d24:b0:509:8f66:2617 with SMTP id d36-20020a0565123d2400b005098f662617mr9390165lfv.42.1700024470194; Tue, 14 Nov 2023 21:01:10 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Tue, 14 Nov 2023 21:00:59 -0800 Message-ID: Subject: Re: Bug: reading from tty inside process substitution To: zsh-workers@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 52306 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: A couple of other things about this ... On Tue, Nov 14, 2023 at 8:42=E2=80=AFPM Bart Schaefer wrote: > > On Tue, Nov 14, 2023 at 7:33=E2=80=AFPM Bart Schaefer wrote: > > > > > read foo < <(read bar; echo $bar) something is still ignoring TSTP (^z), perhaps because "read foo" is > in the top-level interactive shell, so this can't be suspended. The use of ESUB_NOMONITOR in the previous patch causes the multio loop to ignore TSTP, so maybe there's another tweak to be done there, but I think the reason the whole thing is not stop-able may be because "read foo" has already finished.