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bh=GzoIvDGM38b4exqo9LM2ipBk6chIQhkgXQiCJrXNij4=; b=HM+lJA/ek7cM2VQCXLadbZO5QfBigjrxDkfwaCc/W2ISorS/afRdmJDeZ7D0bKErIX iwrBE4E5pH8KblYJU8YzNrEKP71SoxChtPzH8/Hsp8oeWG/pJDApJUICGWAr0JSEBvCG qL79lNq1YrSWcdwpNNC3DfteWsSuIhkEJGdVJxDQ/VMcDCKcOTUuckrt16KaXCKad9bN KcE/NDlodhkdpYh4Gkx3AC8alQg0KH6eXVp5YxLEn3Ood7k+F6w4MnRZCJHKxlECOYA6 Hbp1+RBPYWTG9053Pxpu4JxjcYk9NY4gKH0XdVtaF3NoBsdbkTlbrJzUCfaygR6jolaW /xXg== X-Gm-Message-State: AOJu0YysrVqMdDKfi7S+gFdgnU98zdVGBl/pNdKoBVBi6J3aWnrEG+60 W67/SIxQXMXQRwV1E1cXe/C4CfofGkp+dBRnsNpN/w== X-Google-Smtp-Source: AGHT+IE6+udVR/ir1YKn1NM8LFqYLhqCegI/VEikeRgzgaxllTsq/seh6lAovYaVo369Owa/NsRVvSnzq1UB4irUSik= X-Received: by 2002:a17:906:76d7:b0:992:91ce:4508 with SMTP id q23-20020a17090676d700b0099291ce4508mr5656924ejn.53.1691279298143; Sat, 05 Aug 2023 16:48:18 -0700 (PDT) MIME-Version: 1.0 References: <3a8e90b4-def1-bada-c118-68ddc1245972@crushedhat.com> In-Reply-To: From: Bart Schaefer Date: Sat, 5 Aug 2023 16:48:07 -0700 Message-ID: Subject: Re: [PATCH] Add option like tcsh's dextract To: Tim Eliseo Cc: zsh-workers@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 52024 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 Fri, Aug 4, 2023 at 9:47=E2=80=AFAM Tim Eliseo = wrote: > > As my sample workaround script illustrates [...] > achieving the original tcsh behavior > without a builtin option is non-trivial. # The chdir/cd builtin, with one argument in [+|-]n form and with # the auto_pushd option set, has the desired stack extract behavior, I believe Mikael's assertion is that the extra nontrivial checks in your sample workaround are not needed? Where are you observing (or where is Mikael failing to observe) a difference?