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Using black magic to make a fast circular buffer (2017)

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Using black magic to make a fast circular buffer (2017)

#1

Post by osivertsson » Mon, Dec 16, 2024, 6:21 PM UTC

Using black magic to make a fast circular buffer (2017)
lo.calho.st

Re: Using black magic to make a fast circular buffer (2017)

#2

Post by gnabgib » Mon, Dec 16, 2024, 6:27 PM UTC

Also known as The Bip Buffer (from 2003) https://www.codeproject.com/articles/3479/the-bip-buffer-the...

Re: Using black magic to make a fast circular buffer (2017)

#3

Post by thesnide » Mon, Dec 16, 2024, 6:47 PM UTC

Hmmm... wondering why using arcane memfd_create() instead of simply opening a regular file on a tmpfs filesystem, such as /dev/shm.

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