database: Outsource {music, perfdata}_db_path() to namespace djinterop::enginelibrary

2 files changed, 14 insertions, 6 deletions

diff --git a/include/djinterop/database.hpp b/include/djinterop/database.hpp
index f6b321d..3a93762 100644
--- a/include/djinterop/database.hpp
+++ b/include/djinterop/database.hpp
@@ -90,12 +90,6 @@ public:
     /// `libdjinterop` or not
     bool is_supported() const;
 
-    /// Returns the path to the music database, i.e. m.db
-    std::string music_db_path() const;
-
-    /// Returns the path to the performance data database, i.e. p.db
-    std::string perfdata_db_path() const;
-
     /// Returns the UUID of the database
     std::string uuid() const;
 
diff --git a/include/djinterop/enginelibrary.hpp b/include/djinterop/enginelibrary.hpp
index 0549560..5a957cf 100644
--- a/include/djinterop/enginelibrary.hpp
+++ b/include/djinterop/enginelibrary.hpp
@@ -27,6 +27,13 @@ database make_database(
     std::string directory,
     const semantic_version& default_version = version_latest);
 
+/// Given an enginelibrary database, returns the path to its m.db sqlite
+/// database file
+///
+/// If the given database is not an enginelibrary, then the behaviour of this
+/// function is undefined.
+std::string music_db_path(const database& db);
+
 /// Normalizes a beat-grid, so that the beat indexes are in the form normally
 /// expected by Engine Prime.
 ///
@@ -38,5 +45,12 @@ database make_database(
 std::vector<beatgrid_marker> normalize_beatgrid(
     std::vector<beatgrid_marker> beatgrid, int64_t sample_count);
 
+/// Given an enginelibrary database, returns the path to its p.db sqlite
+/// database file
+///
+/// If the given database is not an enginelibrary, then the behaviour of this
+/// function is undefined.
+std::string perfdata_db_path(const database& db);
+
 }  // namespace enginelibrary
 }  // namespace djinterop