| From: | David Fetter <david(at)fetter(dot)org> |
|---|---|
| To: | PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Slim down integer formatting |
| Date: | 2021-07-26 23:51:30 |
| Message-ID: | 20210726235130.GK18391@fetter.org |
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| Thread: | |
| Lists: | pgsql-hackers |
Folks,
Please find attached a patch to do $subject. It's down to a one table
lookup and 3 instructions.
In covering the int64 versions, I swiped a light weight division from
the Ryu stuff. I'm pretty sure that what I did is not how to do
#includes, but it's a PoC. What would be a better way to do this?
Best,
David.
--
David Fetter <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778
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| Attachment | Content-Type | Size |
|---|---|---|
| v1-0001-PoC-Slim-down-integer-printing-some-more.patch | text/x-diff | 3.3 KB |
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