1 files changed, 6 insertions, 2 deletions
diff --git a/config.h b/config.h
index 523b54d..ab95dd5 100644
--- a/config.h
+++ b/config.h
@@ -1,11 +1,15 @@
+#pragma once
+
 #include <string>
 
+const std::string default_config_filename{"/etc/whiteboard.conf"};
+
 class Config
 {
 private:
  std::string m_dataPath;
 
 public:
- Config();
- std::string getDataPath();
+ Config(const std::string& config_filename = default_config_filename);
+ std::string getDataPath() const;
 };