diff --git a/uppsrc/plugin/pcre/RegExp.cpp b/uppsrc/plugin/pcre/RegExp.cpp
index 7f2523e1a..a975b4278 100644
--- a/uppsrc/plugin/pcre/RegExp.cpp
+++ b/uppsrc/plugin/pcre/RegExp.cpp
@@ -162,6 +162,27 @@ void RegExp::GetMatchPos(int i, int& iPosStart, int& iPosAfterEnd)
 	iPosAfterEnd = pos[i + 1];
 }
 
+int RegExp::GetOffset() const
+{
+	return rc > 0 ? pos[0] : -1;
+}
+
+int RegExp::GetLength() const
+{
+	return rc > 0 ? pos[1] - pos[0] : -1;
+}
+
+int RegExp::GetSubOffset(int i) const
+{
+	ASSERT(i < rc - 1);
+	return pos[2 * i + 2];
+}
+
+int RegExp::GetSubLength(int i) const
+{
+	return pos[2 * i + 3] - pos[2 * i + 2];
+}
+
 bool RegExp::ReplacePos(String& t, int p, int q, const String& r)
 {
 	if(p>=0 && q<=t.GetLength() && q>p){		
diff --git a/uppsrc/plugin/pcre/RegExp.h b/uppsrc/plugin/pcre/RegExp.h
index a4e33da4a..8e6662eba 100644
--- a/uppsrc/plugin/pcre/RegExp.h
+++ b/uppsrc/plugin/pcre/RegExp.h
@@ -90,6 +90,11 @@ public:
 	int            GetCount();
 	String         GetString(int i);
 	void           GetMatchPos(int i, int& iPosStart, int& iPosAfterEnd);
+	
+	int            GetOffset() const;
+	int            GetLength() const;
+	int            GetSubOffset(int i) const;
+	int            GetSubLength(int i) const;
 
 	int            Replace(String& t, const Vector<String>& rv, bool backref=false);
 	int            Replace(String& t, const String& r, bool backref=false);