rhg: Initial support for the 'status' command Only comparing the working directory with its first parent revision is supported. The core logic of dirstate handling and `stat`?ing files was already in `hg-core` supporting Python-based hg with Rust extensions, so this is mostly plumbing to rhg?s CLI. For now the command is experimental and disabled by default, since it has some bugs that causes a number of tests to fail. These failures can be seen with: tests/run-tests.py --rhg --extra-config-opt rhg.status=true Differential Revision: https://phab.mercurial-scm.org/D10239

--- a/rust/hg-core/src/repo.rs	Tue Mar 23 19:58:49 2021 +0530
+++ b/rust/hg-core/src/repo.rs	Tue Mar 16 15:12:03 2021 +0100
@@ -212,10 +212,7 @@
     }
 
     /// For accessing the working copy
-
-    // The undescore prefix silences the "never used" warning. Remove before
-    // using.
-    pub fn _working_directory_vfs(&self) -> Vfs<'_> {
+    pub fn working_directory_vfs(&self) -> Vfs<'_> {
         Vfs {
             base: &self.working_directory,
         }