The unpac monorepo manager self-hosting as a monorepo using unpac
Merge pull request #7 from avsm/fix-sysconf-on-macos
clamp max open files to 2^19 to fix recent macOS POSIX divergence
authored by
Anil Madhavapeddy
and committed by
GitHub
ee7eed65
c9e9eced
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vendor/opam/iomux/.github/workflows/test.yml
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vendor/opam/iomux/.github/workflows/test.yml
···
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strategy:
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fail-fast: false
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matrix:
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ocaml-version: ["5.0.0", "4.14.1", "4.13.1", "4.12.1", "4.11.2", "4.10.2", "4.09.1", "4.08.1"]
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ocaml-version: ["5.3.0", "4.14.2"]
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operating-system: [macos-latest, ubuntu-latest]
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runs-on: ${{ matrix.operating-system }}
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steps:
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- name: Checkout code
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uses: actions/checkout@v2
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uses: actions/checkout@v5
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- name: Use OCaml ${{ matrix.ocaml-version }}
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uses: ocaml/setup-ocaml@v2
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uses: ocaml/setup-ocaml@v3
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with:
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ocaml-compiler: ${{ matrix.ocaml-version }}
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+8
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vendor/opam/iomux/CHANGES.md
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vendor/opam/iomux/CHANGES.md
···
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## v0.4 (2025-09-17)
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* Clamp max open files to 2^19, as macOS sometimes returns
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2^32-1 (#7 @avsm).
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## v0.3 (2023-03-10)
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* Round timeouts up, not down in Poll.poll (spotted by @talex5)
···
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## v0.2 (2023-02-27)
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* Narrowed the type of Util.fd_of_unix (@reynir)
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* Use older school uerror instead of caml_uerror (@reynir)
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* Added c_standard to dune build flags (@reynir)
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* Narrowed the type of `Util.fd_of_unix` (@reynir)
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* Use older school uerror instead of `caml_uerror` (@reynir)
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* Added `c_standard` to dune build flags (@reynir)
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* Addded ppoll(2) discoverability and a mini compat layer (@haesbaert)
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* Improved tests (@haesbaert)
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* Re-added macos support (@haesbaert)
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vendor/opam/iomux/lib/iomux_stubs.c
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vendor/opam/iomux/lib/iomux_stubs.c
···
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* Util
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*/
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value /* noalloc */
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value
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caml_iomux_poll_max_open_files(value v_unit)
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{
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return (Val_int(sysconf(_SC_OPEN_MAX)));
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CAMLparam1(v_unit);
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long r = sysconf(_SC_OPEN_MAX);
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if (r == -1) /* this allocs */
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uerror("poll_max_open_files", Nothing);
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else if (r > 524288)
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r = 524288;
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CAMLreturn (Val_int(r));
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}