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Mon, 30 Jan 2023 04:33:21 -0800 (PST) MIME-Version: 1.0 From: Sebastian Gniazdowski Date: Mon, 30 Jan 2023 12:32:55 +0000 Message-ID: Subject: #% anchoring doesn't work with (S) To: Zsh hackers list Content-Type: multipart/alternative; boundary="000000000000aa2e8b05f37a6bf0" X-Seq: 51341 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: --000000000000aa2e8b05f37a6bf0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable INPUT=3DABC; INPUT=3D${(S)INPUT//#%((#b)(*))/=C2=B0match=C2=B0}; print $mat= ch #no output # Try to quote # INPUT=3DABC; INPUT=3D${(S)INPUT//\#\%((#b)(*))/=C2=B0match=C2=B0}; print $m= atch #no output # Anchor with (#s)/(#e) instead: INPUT=3DABC; INPUT=3D${(S)INPUT//(#s)((#b)(*))(#e)/=C2=B0match=C2=B0}; prin= t $match #ouput correct: ABC # No S-flag INPUT=3DABC; INPUT=3D${INPUT//#%((#b)(*))/=C2=B0match=C2=B0}; print $match #output correct ABC BTW, what were the rules of (#b) flag activity (or (#B))? It was something about "till the end of the parens". --=20 Best regards, Sebastian Gniazdowski --000000000000aa2e8b05f37a6bf0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
INPUT=3DABC; INPUT=3D${(S)INPUT//#%((#b)(*))/=C2=B0match=C2= =B0}; print $match
#no output

# Try to = quote #
INPUT=3DABC; INPUT=3D${(S)INPUT//\#\%((#b)(*))/=C2=B0match=C2=B0= }; print $match
#no output

# Anchor with (#s)/(#e) instead:
INPUT=3DABC; INPUT=3D${(S)= INPUT//(#s)((#b)(*))(#e)/=C2=B0match=C2=B0}; print $match
#oup= ut correct:
ABC

# No S-f= lag
INPUT=3DABC; INPUT=3D${INPUT//#%((#b)(*))/=C2=B0match=C2=B0}; prin= t $match
#output correct
ABC

=
BTW, what were the rules of (#b) flag activity (or (#B))? I= t was something about "till the end of the parens".


--
Best r= egards,
Sebastian Gniazdowski

--000000000000aa2e8b05f37a6bf0--