cURL

• CURLOPT_DOH_URL
• CURLOPT_ISSUERCERT_BLOB
• CURLOPT_PROXY_ISSUERCERT
• CURLOPT_PROXY_ISSUERCERT_BLOB
• CURLOPT_PROXY_SSLCERT_BLOB
• CURLOPT_PROXY_SSLKEY_BLOB
• CURLOPT_SSLCERT_BLOB
• CURLOPT_SSLKEY_BLOB

GD

• IMG_AVIF
• IMG_WEBP_LOSSLESS

MySQLi

• MYSQLI_REFRESH_REPLICA

  与上游 MySQL 的变化保持一致，这个常量被添加来取代 MYSQLI_REFRESH_SLAVE。由于向后兼容的原因，旧的常量仍然可用，但在未来可能会被废弃/删除。

PCNTL

• PRIO_DARWIN_BG
• PRIO_DARWIN_THREAD

POSIX

• POSIX_RLIMIT_KQUEUES
• POSIX_RLIMIT_NPTS

Sockets

如果支持以下套接字选项的话，它们将会被定义：

• SO_ACCEPTFILTER
• SO_DONTTRUNC
• SO_WANTMORE
• SO_MARK
• TCP_DEFER_ACCEPT

Sodium

• SODIUM_CRYPTO_STREAM_XCHACHA20_NONCEBYTES
• SODIUM_CRYPTO_STREAM_XCHACHA20_KEYBYTES
• SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_BYTES
• SODIUM_CRYPTO_SCALARMULT_RISTRETTO255_SCALARBYTES
• SODIUM_CRYPTO_CORE_RISTRETTO255_BYTES
• SODIUM_CRYPTO_CORE_RISTRETTO255_HASHBYTES
• SODIUM_CRYPTO_CORE_RISTRETTO255_SCALARBYTES
• SODIUM_CRYPTO_CORE_RISTRETTO255_NONREDUCEDSCALARBYTES

Tokenizer

• T_READONLY