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Sat, 15 Apr 2023 15:25:03 -0700 (PDT) MIME-Version: 1.0 References: <2A0716F2-F80B-4357-87AA-0A9881A52CEC@kba.biglobe.ne.jp> <838816ad-0337-452b-94d1-e18a17c33c78@app.fastmail.com> <739C36BD-E3A5-40A4-B661-2AC54D32C2C1@kba.biglobe.ne.jp> In-Reply-To: <739C36BD-E3A5-40A4-B661-2AC54D32C2C1@kba.biglobe.ne.jp> From: Bart Schaefer Date: Sat, 15 Apr 2023 15:24:52 -0700 Message-ID: Subject: Re: ksh compatibility: initial value of $_ To: "Jun. T" Cc: zsh-workers@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 51657 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 Wed, Apr 5, 2023 at 11:17=E2=80=AFAM Jun. T wrote: > > Yes, I've been thinking exactly the same thing. > If we add, say ZSH_EXEPATH, then I think just copying _ from envionment i= s > enough. In Src/params.c, the "_" variable is marked PM_DONTIMPORT. Is it worth commenting that this is because it is conditionally imported elsewhere?