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Wed, 18 Aug 2021 21:40:59 -0700 (PDT) MIME-Version: 1.0 References: <8e20a9ea-d705-4a1f-97ca-ff6b809f6a92@www.fastmail.com> In-Reply-To: From: Bart Schaefer Date: Wed, 18 Aug 2021 21:40:48 -0700 Message-ID: Subject: Re: Globbing symlinks-to-${glob_qualifier} To: Zach Riggle Cc: Daniel Shahaf , Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 26959 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Wed, Aug 18, 2021 at 7:32 PM Zach Riggle wrote: > > How can I glob for all symlinks-to-symlinks-to-a-directory (etc)? You can run a function from a glob qualifier by using the "e" qualifier or its shortcut "+". So it's possible to do almost anything you want, it just might be slow. This one shouldn't be too laggy. zmodload zsh/stat b:zstat function _ { # Chosen as a short name local -a L zstat -A L +link $REPLY && [[ -h $L ]] } # Print all symlinks to symlinks print -r -- *(+_) # Print symlinks to symlinks to directories print -r -- *(+_-/) In the last case (as Lawrence noted in a message that came in while I was typing this) the "-" is going to run down the entire symlink chain to find the ultimate target, i.e., you can't tell if there are exactly two symlinks, just that there are at least two.