turings-tarpit/watcher.hpp

#pragma once
#include <efsw/efsw.hpp>
#include <git2.h>
#include <string>                  // for operator+, to_string

using std::string;

class UpdateListener : public efsw::FileWatchListener {
  public:
    bool changes = false;
    git_repository* repo = nullptr;

    UpdateListener(git_repository *r) : repo(r) {};

    void handleFileAction(efsw::WatchID watchid,
        const string& dir,
        const string& filename,
        efsw::Action action,
        string oldFilename) override;

    void reset_state();
};