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  "Package": "mdbx",
  "Title": "Bindings to the 'libmdbx' Embedded Key-Value Store",
  "Version": "0.1.2.9000",
  "Authors@R": "c(\nperson(\"Pedro\", \"Baltazar\", , \"pedrobtz@gmail.com\", role = c(\"aut\", \"cre\", \"cph\")),\nperson(\"Leonid\", \"Yuriev\", role = c(\"ctb\", \"cph\"),\ncomment = \"Vendored 'libmdbx' library in src/vendor/libmdbx; see inst/COPYRIGHTS.\"),\nperson(\"Howard\", \"Chu\", role = c(\"ctb\", \"cph\"),\ncomment = \"Author of LMDB, from which libmdbx derives; see inst/COPYRIGHTS.\"),\nperson(\"Symas Corporation\", role = \"cph\",\ncomment = \"Copyright holder of LMDB; see inst/COPYRIGHTS.\"),\nperson(\"Martin\", \"Hedenfalk\", role = c(\"ctb\", \"cph\"),\ncomment = \"Author of btree.c, from which LMDB derives; see inst/COPYRIGHTS.\")\n)",
  "Description": "Provides low-level bindings to 'libmdbx', a compact and\nfast transactional key-value store built on memory-mapped files\n(<https://libmdbx.dqdkfa.ru/>). Database environments,\ntransactions, and byte-oriented read and write operations are\nexposed directly. The 'libmdbx' sources are bundled and\ncompiled into the package, so no system library installation is\nrequired.",
  "License": "MIT + file LICENSE",
  "URL": "https://pedrobtz.github.io/mdbx/, https://github.com/pedrobtz/mdbx",
  "BugReports": "https://github.com/pedrobtz/mdbx/issues",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "8.0.0",
  "Config/testthat/edition": "3",
  "Config/Needs/check": "decor, tibble, vctrs",
  "Repository": "https://pedrobtz.r-universe.dev",
  "Date/Publication": "2026-11-03 15:25:13 UTC",
  "RemoteUrl": "https://github.com/pedrobtz/mdbx",
  "RemoteRef": "HEAD",
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  "Packaged": {
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  "Author": "Pedro Baltazar [aut, cre, cph],\nLeonid Yuriev [ctb, cph] (Vendored 'libmdbx' library in\nsrc/vendor/libmdbx; see inst/COPYRIGHTS.),\nHoward Chu [ctb, cph] (Author of LMDB, from which libmdbx derives; see\ninst/COPYRIGHTS.),\nSymas Corporation [cph] (Copyright holder of LMDB; see\ninst/COPYRIGHTS.),\nMartin Hedenfalk [ctb, cph] (Author of btree.c, from which LMDB\nderives; see inst/COPYRIGHTS.)",
  "Maintainer": "Pedro Baltazar <pedrobtz@gmail.com>",
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  "_expires": "2027-02-11T18:36:07.000Z",
  "_created": "2026-11-03T18:27:16.000Z",
  "_published": "2026-11-03T18:36:10.562Z",
  "_upstream": "https://github.com/pedrobtz/mdbx",
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    "login": "pedrobtz",
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    "message": "Vendored libmdbx: compile the SEH handler on Windows arm64 (#36)\n\nmdbx_simple_SEH() sets CONTEXT::Rip under _WIN64, but Windows arm64 also\ndefines _WIN64 and its CONTEXT has Pc instead, so R-universe's Windows\narm64 build failed. Patch 0010 tests the architecture first. x86 and\nx86_64 are unchanged.\n\nCo-authored-by: Claude Opus 5.5 <noreply@anthropic.com>",
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      "date": "2026-10-23"
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    "mdbx_dbi_list",
    "mdbx_dbi_open",
    "mdbx_dbi_sequence",
    "mdbx_del",
    "mdbx_env_close",
    "mdbx_env_get_flags",
    "mdbx_env_info",
    "mdbx_env_is_open",
    "mdbx_env_open",
    "mdbx_env_reader_check",
    "mdbx_env_set_flags",
    "mdbx_env_stat",
    "mdbx_env_sync",
    "mdbx_flags",
    "mdbx_get",
    "mdbx_items",
    "mdbx_keys",
    "mdbx_limits",
    "mdbx_put",
    "mdbx_scan_max",
    "mdbx_txn_abort",
    "mdbx_txn_begin",
    "mdbx_txn_commit",
    "mdbx_txn_state",
    "mdbx_version",
    "mdbx_with_read",
    "mdbx_with_write"
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      "page": "mdbx_dbi_drop",
      "title": "Empty or delete a named database",
      "topics": [
        "mdbx_dbi_drop"
      ]
    },
    {
      "page": "mdbx_dbi_list",
      "title": "List the named databases in an environment",
      "topics": [
        "mdbx_dbi_list"
      ]
    },
    {
      "page": "mdbx_dbi_open",
      "title": "Open a named database",
      "topics": [
        "mdbx_dbi_open"
      ]
    },
    {
      "page": "mdbx_dbi_sequence",
      "title": "A database's sequence counter",
      "topics": [
        "mdbx_dbi_sequence"
      ]
    },
    {
      "page": "mdbx_del",
      "title": "Delete a key",
      "topics": [
        "mdbx_del"
      ]
    },
    {
      "page": "mdbx_env_close",
      "title": "Close an MDBX environment",
      "topics": [
        "mdbx_env_close"
      ]
    },
    {
      "page": "mdbx_env_get_flags",
      "title": "Flags an environment is using",
      "topics": [
        "mdbx_env_get_flags"
      ]
    },
    {
      "page": "mdbx_env_info",
      "title": "Environment information",
      "topics": [
        "mdbx_env_info"
      ]
    },
    {
      "page": "mdbx_env_is_open",
      "title": "Is an MDBX environment still open?",
      "topics": [
        "mdbx_env_is_open"
      ]
    },
    {
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      "title": "Open an MDBX environment",
      "topics": [
        "mdbx_env_open"
      ]
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    {
      "page": "mdbx_env_reader_check",
      "title": "Reclaim reader slots from processes that died",
      "topics": [
        "mdbx_env_reader_check"
      ]
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    {
      "page": "mdbx_env_set_flags",
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      "topics": [
        "mdbx_env_set_flags"
      ]
    },
    {
      "page": "mdbx_env_stat",
      "title": "Database statistics",
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        "mdbx_env_stat",
        "mdbx_env_stat.mdbx_txn"
      ]
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    {
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      "title": "Flags accepted by 'libmdbx'",
      "topics": [
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