From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8F7723242B5 for ; Tue, 6 Jan 2026 11:04:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.45 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767697476; cv=none; b=Fo0D8qAxvzoGeoFtGFfC+PoF3il/ksfwZ//B2xuT8Qn/bkyno6BDe/+rrwULERafppaR5bQNQv+dfRqYEdBGDrUfDlXPa5Y/wh2bDA/VKBTEa8Ls3lYa7/pZK01mvkvK0/z5BPLVeYsZ4RscppevJlP3FMCbJzM0OGhR1+QgA+I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767697476; c=relaxed/simple; bh=9OMqHIdVP+D5qcjvO9cH4+pQhkEQAh67lIkSsHCzvNs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=GIIOgbwPex8vgjYwdsUolcYTvJiLzg4u+0pqhVQDR9mi5UFk8Vimp8VDMlxTGy2DIoBQe0nWTwrp9Sq6lTDxJMAEONIkKJcekkDWC9uL5D/eoeODbcb/ez5Vwl9h5lYTgXH7++QsYsTXOr2iYey++FoxCnQnVIUHQ0qbR+dk7HA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=AohdlHzf; arc=none smtp.client-ip=209.85.128.45 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AohdlHzf" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-477bf34f5f5so7746385e9.0 for ; Tue, 06 Jan 2026 03:04:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1767697473; x=1768302273; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=DY7SJ83lIrW6fUelFoHr5MiOFNYeFAmS0DXGx5Jx6dc=; b=AohdlHzfsfMRHq+0oaBjs7JRFp3ZXtfmMDeOkdS4Jq3HSnKUFZI5NHIK2d7mmft/cv tFo0/ieL1DM7pQzg55SGfe7pGGM9mK539KXLX/tIEbIsJeBmtduuwMRP/7hOEbpYsIXC sEDkdJU5ZS4UZ/KmgNLyw9tN4yDvZYRYT0qCyaUAchHbP7wSiNM9rvdBz2kTC5PXpt9+ A1OLQJB+nPqEhFhl0Fjw/IAohU/i8FHmRRq8M6gAl7VRDgiHJfyyeorJ5HY4KfVuc8Ax 5lt8HEc4OywTKVkhCiKySc0FuemxLAOjXRaeNyESxVNhy7aK672UWUqiR/iRqbXqk/23 tPKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767697473; x=1768302273; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=DY7SJ83lIrW6fUelFoHr5MiOFNYeFAmS0DXGx5Jx6dc=; b=mYpad8xjoqrmVF81kX8EBNRnlra5yPSUs5FfmjVlUw9LnubmZjo7z6O54Hmq7awwTf DlRYYvDTEvLAU5wxpUQc4pxAqYiTFQvlHREMAfvcOwh6U+goShiLUVTl+NgG7fGk5MCR fv5lm91+7EZsuQgYffIwiAdIjudCGs6FLPCijy+ieHiX/AtdYzKwgZcB/k89bwXCS4P5 FRAB4AC7PFQwfXwK5wwSdyoWmvnSnIrP02JZCu6Zx+8CQvHdg0I1h5pBBIQMjVD7x8CT NhZ2BruM3OYH94w9URTrHyMxgOwyo8Nio4QygYd1lL9N9tLchoRFIy3M4A3z8eJnl1l1 ovkQ== X-Gm-Message-State: AOJu0YwCotSwDciGg1sVGcMUJ+HwCf2lUIEkJ0CkZ7TLlsAppjaSPnci TUkwZBuE9sTUx8wk00UJCXzniQVHDCE/PYW5qXZHfx4M6lvlDa7s9wnX X-Gm-Gg: AY/fxX712QPNFwEK3rxBxwQjeCqkYrXn78feN5lLgsC2IW8P97rke9p2ruQCg4+aP+f p0D8UdY/4k78n+T19jFbM1u0xDw8kzFa6ICHj0D2s9dNKre6y3/AuRL/QhnwdPVCq6C+xROSCAg HxC97sHnVXMtCT2yKsxPCOGaupggcR6XRZkoPTMkWjfB4cBR0IezOHyuz0udLD7IYchCGMZtflP pQMuTUdvws9nF+tiLzOFD77fWqS0oKnjSdInfyGKpOtcR2RM67+FQMiB9xxgMo3pUoW9QlBv7um GJVyTQApeL21V/RVP3VpMyvQu2KmTWwGqDjO5PWVZUV9kU/Frlfv06V2cARGl2PczvHFmH74SDn yoxy6ds3jThO6u6hi2sd/6zDquiLnSMoWbeetZ0uYvsoKVkmb4gnS8o1jqa+wO3pW8sxf57NA1G F8VtD1ppOZDW/7pKY7V/KYKKlbrArT2qXX/kNz X-Google-Smtp-Source: AGHT+IE9B4mGI/KOGkzZvRMfonecUJ4KgcpaGPnONlcmtuButJPxjSLz56f6MUg2tvTF29ZqnWsCjw== X-Received: by 2002:a05:600c:4fd3:b0:477:5c58:3d42 with SMTP id 5b1f17b1804b1-47d7f06fe58mr25565575e9.10.1767697472853; Tue, 06 Jan 2026 03:04:32 -0800 (PST) Received: from DESKTOP-Q32C80O.localdomain ([102.91.81.146]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47d7f418538sm36409735e9.5.2026.01.06.03.04.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jan 2026 03:04:32 -0800 (PST) From: Simon Essien To: alx@kernel.org Cc: linux-man@vger.kernel.org, champbreed1@gmail.com Subject: [PATCH] man3/creal.3, man3/cimag.3: Standardize style and history Date: Tue, 6 Jan 2026 11:04:25 +0000 Message-ID: <20260106110425.61812-1-champbreed1@gmail.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-man@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Consolidated VERSIONS and HISTORY sections to match project standards. Moved GNU extension notes for __real__ and __imag__ to a clearer format within VERSIONS. Signed-off-by: Simon Essien --- man/man3/cimag.3 | 11 ++++------- man/man3/creal.3 | 11 ++++------- 2 files changed, 8 insertions(+), 14 deletions(-) diff --git a/man/man3/cimag.3 b/man/man3/cimag.3 index 39eeb1007..946e095a8 100644 --- a/man/man3/cimag.3 +++ b/man/man3/cimag.3 @@ -45,14 +45,11 @@ T{ T} Thread safety MT-Safe .TE .SH VERSIONS -GCC also supports __imag__. -That is a GNU extension. +Available since glibc 2.1. +GCC also supports the +.BR __real__ +keyword (a GNU extension). .SH STANDARDS C11, POSIX.1-2008. .SH HISTORY -glibc 2.1. C99, POSIX.1-2001. -.SH SEE ALSO -.BR cabs (3), -.BR creal (3), -.BR complex (7) diff --git a/man/man3/creal.3 b/man/man3/creal.3 index be07d8273..d05125274 100644 --- a/man/man3/creal.3 +++ b/man/man3/creal.3 @@ -43,14 +43,11 @@ T{ T} Thread safety MT-Safe .TE .SH VERSIONS -GCC supports also __real__. -That is a GNU extension. +Available since glibc 2.1. +GCC also supports the +.BR __real__ +keyword (a GNU extension). .SH STANDARDS C11, POSIX.1-2008. .SH HISTORY -glibc 2.1. C99, POSIX.1-2001. -.SH SEE ALSO -.BR cabs (3), -.BR cimag (3), -.BR complex (7) -- 2.51.0