D7910: rust-re2: add wrapper for calling Re2 from Rust

[kevincox (Kevin Cox)]

This revision now requires changes to proceed.
kevincox added inline comments.
kevincox requested changes to this revision.

INLINE COMMENTS

> rust_re2.cpp:22
> +
> +		return new RE2(StringPiece(data, len), o);
> +	}

This is never freed. Should we add a `Drop` implementation in rust?

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D7910/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7910

To: Alphare, #hg-reviewers, kevincox
Cc: durin42, kevincox, mjpieters, mercurial-devel