Libuv 1.25.0 发布，Node 的跨平台异步 IO 库

Libuv 是一个专注于异步  I/O 的多平台支持库，主要用于 Node.js。

特性包括：

• 非阻塞 TCP 套接字

• 非阻塞命名管道

• UDP

• 定时器

• 子进程生成

• 通过 uv_getaddrinfo 实现异步 DNS

• 异步文件系统 API：uv_fs_*

• 高分辨率时间：uv_hrtime

• 正在运行程序路径查找：uv_exepath

• 线程池调度：uv_queue_work

• TTY控制的ANSI转义代码: uv_tty_t

• 文件系统事件现在支持 inotify, ReadDirectoryChangesW 和 kqueue。很快会支持事件端口：uv_fs_event_t

• 进程间的 IPC 与套接字共享：uv_write2

1.25.0 版本更新内容如下：

• Revert "win,fs: retry if uv_fs_rename fails" (Ben Noordhuis)

• aix: manually trigger fs event monitoring (Gireesh Punathil)

• unix: rename WRITE_RETRY_ON_ERROR macro (Ben Noordhuis)

• darwin: DRY platform-specific error check (Ben Noordhuis)

• unix: refactor uv__write() (Ben Noordhuis)

• unix: don't send handle twice on partial write (Ben Noordhuis)

• tty,win: fix Alt+key under WSL (Bartosz Sosnowski)

• build: support running tests in out-of-tree builds (Jameson Nash)

• fsevents: really watch files with fsevents on macos 10.7+ (Jameson Nash)

• thread,mingw64: need intrin.h header for SSE2 MemoryBarrier (Jameson Nash)

• win: fix sizeof-pointer-div warning (cjihrig)

• unix,win: add uv_os_uname() (cjihrig)

• win, tty: fix CreateFileW() return value check (Bartosz Sosnowski)

• unix: enable IPv6 tests on OpenBSD (ptlomholt)

• test: fix test-ipc spawn_helper exit_cb (Santiago Gimeno)

• test: fix test-ipc tests (Santiago Gimeno)

• unix: better handling of unsupported F_FULLFSYNC (Victor Costan)

• win,test: de-flake fs_event_watch_dir_short_path (Refael Ackermann)

• win: fix msvc warning (sid)

• openbsd: switch to libuv's barrier implementation (ptlomholt)

• unix,stream: fix zero byte writes (Santiago Gimeno)

• ibmi: return EISDIR on read from directory fd (Kevin Adler)

• build: wrap long lines in Makefile.am (cjihrig)

更新日志