1 files changed, 22 insertions, 0 deletions

diff --git a/src/3rdParty/efsw/DirectorySnapshotDiff.cpp b/src/3rdParty/efsw/DirectorySnapshotDiff.cpp
new file mode 100755
index 0000000..37ee507
--- /dev/null
+++ b/src/3rdParty/efsw/DirectorySnapshotDiff.cpp
@@ -0,0 +1,22 @@
+#include <efsw/DirectorySnapshotDiff.hpp>
+
+namespace efsw {
+
+void DirectorySnapshotDiff::clear() {
+        FilesCreated.clear();
+        FilesModified.clear();
+        FilesMoved.clear();
+        FilesDeleted.clear();
+        DirsCreated.clear();
+        DirsModified.clear();
+        DirsMoved.clear();
+        DirsDeleted.clear();
+}
+
+bool DirectorySnapshotDiff::changed() {
+        return !FilesCreated.empty() || !FilesModified.empty() || !FilesMoved.empty() ||
+                   !FilesDeleted.empty() || !DirsCreated.empty() || !DirsModified.empty() ||
+                   !DirsMoved.empty() || !DirsDeleted.empty();
+}
+
+} // namespace efsw