Added _SC_HOST_NAME_MAX for FreeBSD, DragonFly, BitRig and Linux (glibc and musl)

[raphaelcohn]

I'd have liked to also add NetBSD and OpenBSD, but I can't find where _SC_HOST_NAME_MAX is defined.

[rust-highfive]

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @alexcrichton (or someone else) soon.

If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes.

Please see the contribution instructions for more information.

[semarie]

For OpenBSD and NetBSD, it is defined in unistd.h:
http://bxr.su/search?defs=_SC_HOST_NAME_MAX

[raphaelcohn]

Ta. I've produced a second pr.
On 4 May 2016 11:14 a.m., "Sebastien Marie" notifications@github.com
wrote:

For OpenBSD and NetBSD, it is defined in unistd.h:
http://bxr.su/search?defs=_SC_HOST_NAME_MAX

—
You are receiving this because you authored the thread.
Reply to this email directly or view it on GitHub
#275 (comment)

[alexcrichton]

@bors: r+

Thanks!

[bors]

📌 Commit f365111 has been approved by alexcrichton

[bors]

⌛ Testing commit f365111 with merge fc9a7de...

[bors]

☀️ Test successful - status-appveyor, travis