"futex" meaning in English

See futex in All languages combined, or Wiktionary

Noun

Forms: futexes [plural]
Etymology: Contraction of fast userspace mutex; see mutex. Etymology templates: {{contraction|en|fast userspace mutex}} Contraction of fast userspace mutex Head templates: {{en-noun}} futex (plural futexes)
  1. (computing) A mechanism for basic locking, based on an atomic integer in userspace that may be operated upon from multiple processes or threads. Categories (topical): Computing

Inflected forms

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  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fast userspace mutex"
      },
      "expansion": "Contraction of fast userspace mutex",
      "name": "contraction"
    }
  ],
  "etymology_text": "Contraction of fast userspace mutex; see mutex.",
  "forms": [
    {
      "form": "futexes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "futex (plural futexes)",
      "name": "en-noun"
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
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            "All topics",
            "Fundamental"
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      ],
      "glosses": [
        "A mechanism for basic locking, based on an atomic integer in userspace that may be operated upon from multiple processes or threads."
      ],
      "id": "en-futex-en-noun-s6GFji2P",
      "links": [
        [
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        ],
        [
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        ],
        [
          "lock",
          "lock"
        ],
        [
          "atomic",
          "atomic"
        ],
        [
          "integer",
          "integer"
        ],
        [
          "userspace",
          "userspace"
        ],
        [
          "process",
          "process"
        ],
        [
          "thread",
          "thread"
        ]
      ],
      "raw_glosses": [
        "(computing) A mechanism for basic locking, based on an atomic integer in userspace that may be operated upon from multiple processes or threads."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
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        "sciences"
      ]
    }
  ],
  "word": "futex"
}
{
  "etymology_templates": [
    {
      "args": {
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        "2": "fast userspace mutex"
      },
      "expansion": "Contraction of fast userspace mutex",
      "name": "contraction"
    }
  ],
  "etymology_text": "Contraction of fast userspace mutex; see mutex.",
  "forms": [
    {
      "form": "futexes",
      "tags": [
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      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "futex (plural futexes)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
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  "senses": [
    {
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        "English contractions",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
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      "glosses": [
        "A mechanism for basic locking, based on an atomic integer in userspace that may be operated upon from multiple processes or threads."
      ],
      "links": [
        [
          "computing",
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        ],
        [
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        [
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        ],
        [
          "atomic",
          "atomic"
        ],
        [
          "integer",
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        ],
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          "userspace",
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        ],
        [
          "process",
          "process"
        ],
        [
          "thread",
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        ]
      ],
      "raw_glosses": [
        "(computing) A mechanism for basic locking, based on an atomic integer in userspace that may be operated upon from multiple processes or threads."
      ],
      "topics": [
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        "engineering",
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Download raw JSONL data for futex meaning in English (1.2kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-09-22 from the enwiktionary dump dated 2024-09-20 using wiktextract (af5c55c and 66545a6). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.