rust-index: use the new method in shortesthexnodeidprefix This code can now run with both a Rust or a C index. Differential Revision: https://phab.mercurial-scm.org/D7659

rust-index: expose a method to retrieve the C index The code for `shortesthexnodeidprefix` need to access the actual C index. For now we grant its wish and expose a method to do so. Once we have the nodemap in Rust, we will be able to implement the same feature from rust and we will be able to drop this method. Differential Revision: https://phab.mercurial-scm.org/D7658

rust-index: handle `MixedIndex` in `pyindex_to_graph` On the long run we will want to implement the Graph trait directly in Rust, but for now we take the path with the least amount of change to focus on the coming persistent NodeMap code. We test this new code through with the lazy ancestors code. Differential Revision: https://phab.mercurial-scm.org/D7657

rust-index: make it possible to clone the struct referencing the C index If we are to hand over the C index object to other code, we need to be able to create a new python reference to it. Differential Revision: https://phab.mercurial-scm.org/D7656

match: resolve filesets against the passed `cwd`, not the current one This allows filesets to be resolved relative to `repo.root`, the same as other patterns are since f02d3c0eed18. The current example in contrib/ wasn't working from the tests directory because of this. Differential Revision: https://phab.mercurial-scm.org/D7570

fix: correct the clang-format example hgrc so that it actually works There are three changes here: * Remove -i from `command`, it causes fix to eat your file and empty it out * Add `set:` to pattern, otherwise this is interpreted as just a glob * Switch `listfile:` to `include:`; `listfile:` is relative to the current working directory, while `include:` is relative to the repo root. This makes it so that you don't receive errors when running outside of the repo root about being unable to find the file. Differential Revision: https://phab.mercurial-scm.org/D7618

inno: drop support for Windows 95/98/ME Differential Revision: https://phab.mercurial-scm.org/D7696

rust-matchers: fixing cargo doc Block quotes marked as `ignore` are still parsed as Rust source examples. Differential Revision: https://phab.mercurial-scm.org/D7783

rust-core: extracted a revlog submodule This moves fundamental definitions from the top of the crate to the newly created `revlog` submodule and reexports them for easy compatibility. As we are about to add new features to this crate, we felt it will improve clarity, and moreso if `ancestors` and `dagops` would become submodules of `revlog`. Differential Revision: https://phab.mercurial-scm.org/D7782

phases: make the working directory consistently a draft Before this change, `hg log -r 'wdir() and public()'` would return it. Differential Revision: https://phab.mercurial-scm.org/D7705