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Use file descriptions, shared between file descriptors #42

merged 3 commits into from Jul 28, 2017


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ids1024 commented Jul 28, 2017

This maintains dup with a second meaning when the second argument is non-empty. It may be worth changing that API, but it is not handled in this PR.

This also adds F_SETFD and F_GETFD to fcntl.

Depends on redox-os/syscall#16.

ids1024 added some commits Jul 28, 2017


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jackpot51 commented Jul 28, 2017

Pretty long change but it appears to do what is expected.


@jackpot51 jackpot51 merged commit 2e66912 into redox-os:master Jul 28, 2017

@ids1024 ids1024 deleted the ids1024:description branch Jul 29, 2017

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