1 files changed, 32 insertions, 0 deletions
diff --git a/comparison.h b/comparison.h
new file mode 100644
index 00000000..cc80ea29
--- /dev/null
+++ b/comparison.h
@@ -0,0 +1,32 @@
+#ifndef COMPARISON_H_INCLUDED
+#define COMPARISON_H_INCLUDED
+
+#include "FreeFileSync.h"
+
+
+namespace FreeFileSync
+{
+    bool foldersAreValidForComparison(const vector<FolderPair>& folderPairs, wxString& errorMessage);
+    bool foldersHaveDependencies(const vector<FolderPair>& folderPairs, wxString& warningMessage);
+
+    //class handling comparison process
+    class CompareProcess
+    {
+    public:
+        CompareProcess(bool lineBreakOnMessages, StatusHandler* handler);
+
+        void startCompareProcess(const vector<FolderPair>& directoryPairsFormatted,
+                                 const CompareVariant cmpVar,
+                                 FileCompareResult& output) throw(AbortThisProcess);
+
+    private:
+        //create comparison result table and fill relation except for files existing on both sides
+        void performBaseComparison(const vector<FolderPair>& directoryPairsFormatted,
+                                   FileCompareResult& output);
+
+        StatusHandler* statusUpdater;
+        wxString optionalLineBreak; //optional line break for status messages (used by GUI mode only)
+    };
+}
+
+#endif // COMPARISON_H_INCLUDED