New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[solarish/freebsd] add a few missing constants and functions #3936

Merged

tgross35 merged 1 commit into rust-lang:main from sunshowers:illumos-rsync

Oct 15, 2024

+24 −0

Commits on Sep 20, 2024

[solarish/freebsd] add a few missing constants and functions

Add:

* `O_RSYNC` on Solaris and illumos, based on the source code at [1]. This was
  added a long time ago, and the blame indicates that the constant is shared
  with Solaris.
* `POLLRDHUP` on illumos, based on the source code at [2]. This was also added
  a long time ago, but is not in the man page (I'll track that down separately,
  but it has been supported and used for many years). I cannot verify whether
  this is in Solaris.
* `POLLRDHUP` on FreeBSD, based on this man page [3]. This was added in 2021 [4].
* `posix_fadvise` on illumos, based on this man page [5]. The related constants
  are on GitHub [6]. `posix_fadvise` seems to exist on Solaris [7] but I
  haven't been able to verify any of the constants so I've left it out of this
  PR.
* `posix_fallocate` on illumos (man page [8]) and Solaris (man page [9]).

[1]: https://github.com/illumos/illumos-gate/blame/f389e29fb4a3b48598f4e25151eb570247c6deed/usr/src/uts/common/sys/fcntl.h#L70
[2]: https://github.com/illumos/illumos-gate/blame/f389e29fb4a3b48598f4e25151eb570247c6deed/usr/src/uts/common/sys/poll.h#L66
[3]: https://man.freebsd.org/cgi/man.cgi?poll
[4]: https://cgit.freebsd.org/src/commit/sys/sys/poll.h?id=3aaaa2efde896e19d229ee2cf09fe7e6ab0fbf6e
[5]: https://illumos.org/man/3C/posix_fadvise
[6]: https://github.com/illumos/illumos-gate/blob/f389e29fb4a3b48598f4e25151eb570247c6deed/usr/src/uts/common/sys/fcntl.h#L407-L412
[7]: https://docs.oracle.com/cd/E88353_01/html/E37843/posix-fadvise-3c.html
[8]: https://illumos.org/man/3C/posix_fallocate
[9]: https://docs.oracle.com/cd/E88353_01/html/E37843/posix-fallocate-3c.html

sunshowers committed Sep 20, 2024