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{
    "id": 19535,
    "url": "https://patchwork.libcamera.org/api/covers/19535/?format=api",
    "web_url": "https://patchwork.libcamera.org/cover/19535/",
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        "url": "https://patchwork.libcamera.org/api/projects/1/?format=api",
        "name": "libcamera",
        "link_name": "libcamera",
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    "msgid": "<20240225164348.10073-1-laurent.pinchart@ideasonboard.com>",
    "date": "2024-02-25T16:43:45",
    "name": "[0/2] libcamera: Add utils::to_underlying() helper",
    "submitter": {
        "id": 2,
        "url": "https://patchwork.libcamera.org/api/people/2/?format=api",
        "name": "Laurent Pinchart",
        "email": "laurent.pinchart@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/cover/19535/mbox/",
    "series": [
        {
            "id": 4179,
            "url": "https://patchwork.libcamera.org/api/series/4179/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=4179",
            "date": "2024-02-25T16:43:45",
            "name": "libcamera: Add utils::to_underlying() helper",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/4179/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/covers/19535/comments/",
    "headers": {
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        "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Subject": "[PATCH 0/2] libcamera: Add utils::to_underlying() helper",
        "Date": "Sun, 25 Feb 2024 18:43:45 +0200",
        "Message-ID": "<20240225164348.10073-1-laurent.pinchart@ideasonboard.com>",
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        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Hello,\n\nC++23 has a std::to_underlying() helper that casts an enumeration to its\nunderlying type. libcamera open-codes this in multiple places. This\nseries adds an identical helper to the utils:: namespace, and uses it to\nreplace the open-coded implementations.\n\nLaurent Pinchart (2):\n  libcamera: utils: Add to_underlying() helper function\n  libcamera: Use utils::to_underlying()\n\n include/libcamera/base/utils.h                 |  6 ++++++\n src/ipa/rpi/controller/rpi/sdn.cpp             |  3 ++-\n src/libcamera/base/utils.cpp                   | 10 ++++++++++\n src/libcamera/pipeline/rpi/common/rpi_stream.h | 10 +++-------\n src/libcamera/stream.cpp                       |  2 +-\n 5 files changed, 22 insertions(+), 9 deletions(-)\n\n\nbase-commit: 059bbcdc34e7d887ee02fdd47613bd6e0eb70d16"
}