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{ "id": 26437, "url": "https://patchwork.libcamera.org/api/patches/26437/?format=api", "web_url": "https://patchwork.libcamera.org/patch/26437/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260405222705.1238116-1-laurent.pinchart@ideasonboard.com>", "date": "2026-04-05T22:27:04", "name": "[1/2] Documentation: Update to C++20", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "b9f0139c515411379ea7cc2041b5111113d4c8e3", "submitter": { "id": 2, "url": "https://patchwork.libcamera.org/api/people/2/?format=api", "name": "Laurent Pinchart", "email": "laurent.pinchart@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/26437/mbox/", "series": [ { "id": 5871, "url": "https://patchwork.libcamera.org/api/series/5871/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5871", "date": "2026-04-05T22:27:04", "name": "[1/2] Documentation: Update to C++20", "version": 1, "mbox": "https://patchwork.libcamera.org/series/5871/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/26437/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/26437/checks/", "tags": {}, "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id CF5A4BEFBE\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSun, 5 Apr 2026 22:27:09 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id C67E362D7B;\n\tMon, 6 Apr 2026 00:27:08 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 0409862CE6\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 6 Apr 2026 00:27:06 +0200 (CEST)", "from killaraus.ideasonboard.com\n\t(2001-14ba-703d-e500--2a1.rev.dnainternet.fi\n\t[IPv6:2001:14ba:703d:e500::2a1])\n\tby perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id 8DE1263C\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 6 Apr 2026 00:25:40 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"sC/IQrKO\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1775427940;\n\tbh=3aDGbUpZry1wCIYIhyA54LRd8gXkOIMqtkVNOTQZ7Eg=;\n\th=From:To:Subject:Date:From;\n\tb=sC/IQrKOaAzgeOlJS9LoSuo9Yd6L2ynUqIWj7UYNMO52Yb7W5ur6CaliNjeGYptRs\n\tBzaIrlp7x4TR6V3zaMTRgSJ1GVquYpt1zsJSdJUUe+HZKQeec5x55guy0Xk8TPLLSC\n\tw3EX8NEweHhCZiB9gh80APuiLqIJBg3Zo2SUbFYo=", "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Subject": "[PATCH 1/2] Documentation: Update to C++20", "Date": "Mon, 6 Apr 2026 01:27:04 +0300", "Message-ID": "<20260405222705.1238116-1-laurent.pinchart@ideasonboard.com>", "X-Mailer": "git-send-email 2.52.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "libcamera has switched to C++20, update the coding style documentation\nthat still mentions C++17.\n\nSigned-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n---\n Documentation/coding-style.rst | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/Documentation/coding-style.rst b/Documentation/coding-style.rst\nindex e0864b78d4b7..5b90a43a6813 100644\n--- a/Documentation/coding-style.rst\n+++ b/Documentation/coding-style.rst\n@@ -105,7 +105,7 @@ headers, and with double quotes for internal libcamera headers.\n C++ Specific Rules\n ------------------\n \n-The code shall be implemented in C++17, with the following caveats:\n+The code shall be implemented in C++20, with the following caveats:\n \n * Type inference (auto and decltype) shall be used with caution, to avoid\n drifting towards an untyped language.\n", "prefixes": [ "1/2" ] }