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I'm Japanese. 
I write code and sing songs. I have a karate rank.
I'm interested in PDO. However, a lot of my RFCs are about BCMath.

XSSE now supports AVX and AVX2!

All versions of SSE* from SSE2 onward are also supported.

However, please note that floating-point APIs, APIs using `__m64`, and some cryptography-related APIs are not supported.

https://github.com/SakiTakamachi/xsse

GitHub - SakiTakamachi/xsse: A collection of macros and inline functions that map SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 instructions to NEON, making SIMD code easier to port. Support for floating-point operations is not yet implemented.

A collection of macros and inline functions that map SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 instructions to NEON, making SIMD code easier to port. Support for floating-point operations is not yet imp...

GitHub

A SIMD wrapper library that allows you to use SSE APIs directly with NEON is now complete!

It supports SSE2, SSE3, SSSE3, SSE4.1, and SSE4.2.

APIs that use __m64, __m128, or __m128d are not supported.

https://github.com/SakiTakamachi/xsse

GitHub - SakiTakamachi/xsse: A collection of macros and inline functions that map SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 instructions to NEON, making SIMD code easier to port. Support for floating-point operations is not yet implemented.

A collection of macros and inline functions that map SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 instructions to NEON, making SIMD code easier to port. Support for floating-point operations is not yet imp...

GitHub
I’ve been studying a lot recently, so I understand php-src better than I did before 😌
pdo_tsurugi is finally coming together. The C API was a bit unique, which made things tricky, but I’ve finally figured out a good way to handle placeholders.

There’s a Japanese RDB called “Tsurugi DB”:
https://github.com/project-tsurugi/tsurugidb

I’m currently developing a PDO driver for it as a personal project.

Most of the core functionality of pdo_tsurugi is already implemented, but currently it only supports standard column types.
Also, there are still no tests yet 😛

GitHub - project-tsurugi/tsurugidb: Tsurugi - next generation RDB for the new era

Tsurugi - next generation RDB for the new era. Contribute to project-tsurugi/tsurugidb development by creating an account on GitHub.

GitHub
明けましておめでとうございます!
本年も、何卒宜しくお願い致します🤗
良いお年を!
My throat hurts so much 🥶

I've released the BcMath\Number polyfill for PHP 8.2 and 8.3 as a composer package!

https://github.com/SakiTakamachi/BcMath-Number-Polyfill

GitHub - SakiTakamachi/BcMath-Number-Polyfill

Contribute to SakiTakamachi/BcMath-Number-Polyfill development by creating an account on GitHub.

GitHub
When I look at my code from a year ago, I want to complain about various things.