{"id":24065,"url":"https://patchwork.libcamera.org/api/patches/24065/?format=json","web_url":"https://patchwork.libcamera.org/patch/24065/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20250806154842.597155-2-barnabas.pocze@ideasonboard.com>","date":"2025-08-06T15:48:41","name":"[RFC,v1,2/3] utils: codegen: ipc: Default special member ops","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"eab629df2767bf888a1903d566622b50ae6afdeb","submitter":{"id":216,"url":"https://patchwork.libcamera.org/api/people/216/?format=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/24065/mbox/","series":[{"id":5359,"url":"https://patchwork.libcamera.org/api/series/5359/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5359","date":"2025-08-06T15:48:40","name":"[RFC,v1,1/3] utils: codegen: ipc: Put default values in declaration","version":1,"mbox":"https://patchwork.libcamera.org/series/5359/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/24065/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/24065/checks/","tags":{},"headers":{"Return-Path":"","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 4A6CABDCC1\n\tfor ;\n\tWed, 6 Aug 2025 15:48:50 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 01FD46921E;\n\tWed, 6 Aug 2025 17:48:50 +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 88AC66921A\n\tfor ;\n\tWed, 6 Aug 2025 17:48:46 +0200 (CEST)","from pb-laptop.local (185.182.215.213.nat.pool.zt.hu\n\t[185.182.215.213])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id EFFBF1026;\n\tWed, 6 Aug 2025 17:47:57 +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=\"LklMv5KE\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1754495278;\n\tbh=UYdTJ5UPoeIp2IuBOhgfsAiXAdAJXg1zWNqN1bDLrVw=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=LklMv5KEBFTpQr2V2mGLTENdNORa3C8qGXxtUGsOVnefr78xBd5UQVcW1v4kXN1/1\n\tSeow3uUTNyDQVPByDArxBmGGbpD6L/H1uV2fyx9Uycy17J2lPGLLToSns7JBZbtWh3\n\tSIf+4ILMJdJafZio2q1V1hGAA9/KFWpJWi+/ZUM4=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org,\n\tPaul Elder ","Subject":"[RFC PATCH v1 2/3] utils: codegen: ipc: Default special member ops","Date":"Wed, 6 Aug 2025 17:48:41 +0200","Message-ID":"<20250806154842.597155-2-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.50.1","In-Reply-To":"<20250806154842.597155-1-barnabas.pocze@ideasonboard.com>","References":"<20250806154842.597155-1-barnabas.pocze@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Default the copy/move constructor/assignment operators so that\nthey are available if possible. This can allow more efficient\npassing and construction of these objects.\n\nSigned-off-by: Barnabás Pőcze \n---\n .../libcamera_templates/definition_functions.tmpl | 6 ++++++\n 1 file changed, 6 insertions(+)","diff":"diff --git a/utils/codegen/ipc/generators/libcamera_templates/definition_functions.tmpl b/utils/codegen/ipc/generators/libcamera_templates/definition_functions.tmpl\nindex 16d11c309..3a57a3c2c 100644\n--- a/utils/codegen/ipc/generators/libcamera_templates/definition_functions.tmpl\n+++ b/utils/codegen/ipc/generators/libcamera_templates/definition_functions.tmpl\n@@ -39,6 +39,12 @@ public:\n {%- endfor %}\n \t{\n \t}\n+\n+\t{{struct.mojom_name}}(const {{struct.mojom_name}} &) = default;\n+\t{{struct.mojom_name}} &operator=(const {{struct.mojom_name}} &) = default;\n+\t{{struct.mojom_name}}({{struct.mojom_name}} &&) = default;\n+\t{{struct.mojom_name}} &operator=({{struct.mojom_name}} &&) = default;\n+\t~{{struct.mojom_name}}() = default;\n #endif\n \n {% for field in struct.fields %}\n","prefixes":["RFC","v1","2/3"]}