Function git_state::git_state

pub fn git_state(repo: &Path) -> Result<RepositoryState, ()>

Determine the state of a git repository.

This checks whether the progress is in a merging/rebasing/bisecing/etc state. If in no such state, Clean is returned.

Based on:

• https://github.com/libgit2/libgit2/blob/52294c413100ed4930764addc69beadd82382a4c/src/repository.c#L2867-L2908
• https://libgit2.org/libgit2/#HEAD/group/repository/git_repository_state