[Issue 24715] std/process: Default to libc `closefrom` in spawnProcessPosix

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24715

Dlang Bot <dlang-bot at dlang.rocks> changed:

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--- Comment #1 from Dlang Bot <dlang-bot at dlang.rocks> ---
@the-horo updated dlang/phobos pull request #9048 "std/process: Default to libc
closefrom in spawnProcessPosix" fixing this issue:

- Fix Bugzilla 24715 - std/process: Default to libc `closefrom` in
spawnProcessPosix

  The current implementation of spawnProcessPosix is broken on systems
  with a large `ulimit -n` because it always OOMs making it impossible
  to spawn processes. Using the libc implementation, when available, for
  doing file descriptor operations en-mass solves this problem.

  Signed-off-by: Andrei Horodniceanu <a.horodniceanu at proton.me>

https://github.com/dlang/phobos/pull/9048

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