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Lind-Project / lind-wasm

https://lind-project.github.io/lind-wasm-docs/
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Implement dup3 #50

Open robinyuan1002 opened 6 days ago

robinyuan1002 commented 6 days ago

When I was testing uniq in coreutil, uniq tried to call dup3, but we don't have dup3. The solution I currently use is to call dup2 (uniq can run), but this gives up the functionality of the dup3 flags.

JustinCappos commented 5 days ago

From what I see, this seems trivial to implement. A PR would be welcome.

On Wed, Nov 20, 2024 at 12:33 AM Runbin Yuan @.***> wrote:

When I was testing uniq in coreutil, uniq tried to call dup3, but we don't have dup3. The solution I currently use is to call dup2 (uniq can run), but this gives up the functionality of the dup3 flags.

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