From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6AE8133859B for ; Wed, 24 Dec 2025 15:24:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766589866; cv=none; b=c7HOAgAVoYF9XyCnMlAo2yI3vPNdaXW5MaeaH0JARL0IttyGL9/nKQSuQ5PiqzKG0+ZJHZL+VbMI+BcCZo+DbzQiwhu1LOsR7C6ikvw9Pt2l+wXpKOA6eVCmy8yeaucfuOTdSxGUGESWA1GGhOzJv+WA7K2p48IUw+MY4uJHkAY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766589866; c=relaxed/simple; bh=B0neMgTfM5sDK3pW1fLxsrXBOCUB5yj/ngC0TDTXsZ8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=jW/rcD4LjB+xlIeinRYq/ob92A9AugvWa1Z8QlO6yTJa1MWt52YeU82LA7leh+IRG/8oV3LiM1njFSpfsXssGTZV6Xs8tw/8vLih6QRKUsDjlZmAgGFvaUEdNaPgvyGCG7f8q9AWzNd8EqFhGE+zdWkAomFUlR6i+c9jJfrCyQw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lIhtiScM; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lIhtiScM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2310DC4CEF7; Wed, 24 Dec 2025 15:24:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766589866; bh=B0neMgTfM5sDK3pW1fLxsrXBOCUB5yj/ngC0TDTXsZ8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lIhtiScMJT7K9WdHzWrhWBm0qTaHWvvQvbLsYxAjcDFEF2O9K8MCjPCyBdFgoVa5q COZg17Z5f4i51T+e8xAVGNyY1044TEj6M64rBPOSjGaxS5LyPm3X0L0m/Z+u3izDHQ JW1c2ZE3pl2Q875VgHyfvt9Fzkj3J2yTtx/917sXl2e8Turm7MI7aou27vLmLlWcl8 rZqjJpFRGu4vpt9yLTgo6DWy0UgtYmgCH83w0X/61U6td5qcJDrg/BOTbSFs4rpLtZ Gaw5gkXKBb+3UYE6ZOsJq8qDjs6+1QaoB7sUZ3JeJD8ucLrCByvBBmwQWXrFy6fHzX msgoxLAg//nJg== Date: Wed, 24 Dec 2025 16:24:22 +0100 From: Alejandro Colomar To: Helge Kreutzmann Cc: mario.blaettermann@gmail.com, linux-man@vger.kernel.org Subject: Re: Issue in man page isalpha.3 Message-ID: References: Precedence: bulk X-Mailing-List: linux-man@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="np5o2cj5u6ghazmm" Content-Disposition: inline In-Reply-To: --np5o2cj5u6ghazmm Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable From: Alejandro Colomar To: Helge Kreutzmann Cc: mario.blaettermann@gmail.com, linux-man@vger.kernel.org Subject: Re: Issue in man page isalpha.3 Message-ID: References: MIME-Version: 1.0 In-Reply-To: Hi Helge, On Wed, Dec 24, 2025 at 02:38:20PM +0000, Helge Kreutzmann wrote: > Without further ado, the following was found: >=20 > Issue: I<(isalpha(c)\\ || \\ isdigit(c))> =E2=86=92 B<(isalpha(>IB<= ) || isdigit(>IB<))> The current formatting is correct. This is documented in man-pages(7): Expressions, if not written on a separate indented line, should be specified in italics. Again, the use of nonbreaking spaces may be appropriate if the expression is inlined with normal text. Cheers, Alex >=20 > "checks for an alphanumeric character; it is equivalent to I<(isalpha(c)\= \ ||" > "\\ isdigit(c))>." >=20 --=20 --np5o2cj5u6ghazmm Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEES7Jt9u9GbmlWADAi64mZXMKQwqkFAmlMBaYACgkQ64mZXMKQ wqlL8w/9GRYHnph+e9sAYHPl9jX1AlcB+PMl+7XK0c6XuPMLw/Czs8unKP3u/VE1 vZoebO3AcU4UaeEpazz/Fax4LUgjDItzeNY40PtHzA3QLaS+nJSDE+GjOT5H57Ky u6B0kFnVdDUWZEruvTxOLQ23AUplge//wuhVn3//H0rGAysLEzcOZirn2gxrVJih 7gyGBO/4K+6oI8eCdbzoGqYy8+E9O/kqnXoomR/7jV9RYww2MMLI23+r8GRioMo1 jEcyfHiyK/vZCLIUepXFJCgIqDSQ1XcjkHQ9bc1Rcs4I2yLl8Ndj9pSVgkh/5kYv hwKro+q2sQW9GlMN/b5txJx+ewbG93JpksZPkpuA/z5kFABUmSV/ocEmmWzC2wEG qQR/GJeM0MNrFNdDL7r/GK8KY2pCJueHBZ/MNKmdeDxuftqiFgUOlKA7GgiZuYLs N/0BNPFzDAEqVwp/jTPYO+pY5pqSVLkZHaDS4AYH6Ji7JPoPy9FeZwWDWWrMkp38 Ay+J2OH9zilrj4/ESnWWnzzHfMpLDCQmkXUA6CzNzDfPvdJ5VkuHUnXwD2/vRwSp oWzsSzvQ8Wu15OQM7P8nNp0xHsjTKxsmXMWQkbd4w/b8HST4Dzt8/I9il7R7GqHn QeFgblbhOOLOaunMIjtTlLCUxDk5Tcydux3OoR5KcQk5MkOqp98= =GZSG -----END PGP SIGNATURE----- --np5o2cj5u6ghazmm--