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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2022-03-05 11:37:53 +0100 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2022-03-09 16:56:59 +0100 |
| commit | df417e295bb1b34a76d9eec486d4759504da25ac (patch) | |
| tree | 2f85c5419078422fdc032779fabe44a37314ac39 /CHANGELOG.md | |
| parent | ff08ff7732f6410b733b781ac3dd8be8f83ec6a5 (diff) | |
| download | nix-df417e295bb1b34a76d9eec486d4759504da25ac.zip | |
wait: implement waitid()
waitid() has a number of additional features that waitpid() is missing:
- WNOWAIT is only accepted for waitid() on Linux (and possibly other
platforms)
- Support for waiting on PID file descriptors on Linux
For now support is added for all platforms with waitid() that have proper
siginfo_t support in libc. NetBSD support is currently a work in progress
[1].
Tests for the signal/exit code are currently skipped on MIPS platforms due
to bugs in qemu-user's translation of siginfo_t (fixed in [2] and [3]; the
second fix is not in a released qemu version yet).
[1] https://github.com/rust-lang/libc/pull/2476
[2] https://lists.nongnu.org/archive/html/qemu-devel/2021-01/msg04810.html
[3] https://lists.nongnu.org/archive/html/qemu-devel/2021-10/msg05433.html
Diffstat (limited to 'CHANGELOG.md')
| -rw-r--r-- | CHANGELOG.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index 98550b35..2ad743cb 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -56,6 +56,8 @@ This project adheres to [Semantic Versioning](https://semver.org/). (#[1664](https://github.com/nix-rust/nix/pull/1664)) - Added `MSG_NOSIGNAL` for Android, Dragonfly, FreeBSD, Fuchsia, Haiku, Illumos, Linux, NetBSD, OpenBSD and Solaris. (#[1670](https://github.com/nix-rust/nix/pull/1670)) +- Added `waitid`. + (#[1584](https://github.com/nix-rust/nix/pull/1584)) ### Changed |