1 files changed, 5 insertions, 0 deletions
diff --git a/FreeFileSync/Source/base/algorithm.h b/FreeFileSync/Source/base/algorithm.h
index a58e2b50..01ebca36 100644
--- a/FreeFileSync/Source/base/algorithm.h
+++ b/FreeFileSync/Source/base/algorithm.h
@@ -16,6 +16,11 @@
 
 namespace fff
 {
+void recursiveObjectVisitor(FileSystemObject& fsObj,
+                            std::function<void (FolderPair&   folder)> onFolder,
+                            std::function<void (FilePair&       file)> onFile,
+                            std::function<void (SymlinkPair& symlink)> onSymlink);
+
 void swapGrids(const MainConfiguration& mainCfg, FolderComparison& folderCmp); //throw FileError
 
 std::vector<DirectionConfig> extractDirectionCfg(const MainConfiguration& mainCfg);