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{
    "id": 14743,
    "url": "https://patchwork.libcamera.org/api/patches/14743/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/14743/",
    "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": "<20211123224015.3619282-11-kieran.bingham@ideasonboard.com>",
    "date": "2021-11-23T22:40:10",
    "name": "[libcamera-devel,10/15] ipa: libipa: Convert to pragma once",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "9e744cc22627a39c99940e1f2c886c06b1ac44ca",
    "submitter": {
        "id": 4,
        "url": "https://patchwork.libcamera.org/api/people/4/?format=api",
        "name": "Kieran Bingham",
        "email": "kieran.bingham@ideasonboard.com"
    },
    "delegate": {
        "id": 11,
        "url": "https://patchwork.libcamera.org/api/users/11/?format=api",
        "username": "kbingham",
        "first_name": "Kieran",
        "last_name": "Bingham",
        "email": "kieran.bingham@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/patch/14743/mbox/",
    "series": [
        {
            "id": 2749,
            "url": "https://patchwork.libcamera.org/api/series/2749/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2749",
            "date": "2021-11-23T22:40:00",
            "name": "Use pragma once",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/2749/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/14743/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/14743/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 0F180C324F\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 23 Nov 2021 22:40:40 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id A6B1B60490;\n\tTue, 23 Nov 2021 23:40:39 +0100 (CET)",
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            "from Monstersaurus.ksquared.org.uk.beta.tailscale.net\n\t(cpc89244-aztw30-2-0-cust3082.18-1.cable.virginm.net [86.31.172.11])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 98E0FF95;\n\tTue, 23 Nov 2021 23:40:22 +0100 (CET)"
        ],
        "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"kZWmxSj+\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1637707222;\n\tbh=60gufxY7DkGItsfTltIp3x7DFWUCjtNaXeRIMh430cg=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=kZWmxSj+M80thpXqLm4bJMhaXLQHEsQ1uUx+ALHsOXkeqcblonyjpcHCMAVRlguVd\n\tsX/tMLV10dlkq/t0zwxtl839GZa0DHTDGWvo28t6aOU80ZaX5OcL5HGc20QjXyAh30\n\tLK9885fwOcAKMQjy4usD7jgD3GfZ2aCcoL4cd8Pg=",
        "From": "Kieran Bingham <kieran.bingham@ideasonboard.com>",
        "To": "libcamera devel <libcamera-devel@lists.libcamera.org>",
        "Date": "Tue, 23 Nov 2021 22:40:10 +0000",
        "Message-Id": "<20211123224015.3619282-11-kieran.bingham@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.30.2",
        "In-Reply-To": "<20211123224015.3619282-1-kieran.bingham@ideasonboard.com>",
        "References": "<20211123224015.3619282-1-kieran.bingham@ideasonboard.com>",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [PATCH 10/15] ipa: libipa: Convert to pragma once",
        "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": "Remove the verbose #ifndef/#define/#endif pattern for maintaining\nheader idempotency, and replace it with a simple #pragma once.\n\nThis simplifies the headers, and prevents redundant changes when\nheader files get moved.\n\nSigned-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\n---\n src/ipa/libipa/camera_sensor_helper.h | 6 ++----\n src/ipa/libipa/histogram.h            | 6 ++----\n 2 files changed, 4 insertions(+), 8 deletions(-)",
    "diff": "diff --git a/src/ipa/libipa/camera_sensor_helper.h b/src/ipa/libipa/camera_sensor_helper.h\nindex a7e4ab3b2af6..26adfcb5955f 100644\n--- a/src/ipa/libipa/camera_sensor_helper.h\n+++ b/src/ipa/libipa/camera_sensor_helper.h\n@@ -4,8 +4,8 @@\n  *\n  * camera_sensor_helper.h - Helper class that performs sensor-specific parameter computations\n  */\n-#ifndef __LIBCAMERA_IPA_LIBIPA_CAMERA_SENSOR_HELPER_H__\n-#define __LIBCAMERA_IPA_LIBIPA_CAMERA_SENSOR_HELPER_H__\n+\n+#pragma once\n \n #include <stdint.h>\n \n@@ -85,5 +85,3 @@ static helper##Factory global_##helper##Factory;\n } /* namespace ipa */\n \n } /* namespace libcamera */\n-\n-#endif /* __LIBCAMERA_IPA_LIBIPA_CAMERA_SENSOR_HELPER_H__ */\ndiff --git a/src/ipa/libipa/histogram.h b/src/ipa/libipa/histogram.h\nindex c2761cb29e7a..c40a366bb38c 100644\n--- a/src/ipa/libipa/histogram.h\n+++ b/src/ipa/libipa/histogram.h\n@@ -4,8 +4,8 @@\n  *\n  * histogram.h - histogram calculation interface\n  */\n-#ifndef __LIBCAMERA_IPA_LIBIPA_HISTOGRAM_H__\n-#define __LIBCAMERA_IPA_LIBIPA_HISTOGRAM_H__\n+\n+#pragma once\n \n #include <assert.h>\n #include <limits.h>\n@@ -36,5 +36,3 @@ private:\n } /* namespace ipa */\n \n } /* namespace libcamera */\n-\n-#endif /* __LIBCAMERA_IPA_LIBIPA_HISTOGRAM_H__ */\n",
    "prefixes": [
        "libcamera-devel",
        "10/15"
    ]
}