mapi_lib: add tarray_set::repr

Author: jengelh

include/gromox/mapidefs.h

@@ -1248,6 +1248,7 @@ struct GX_EXPORT tarray_set {
 	inline gromox::deref_iterator<TPROPVAL_ARRAY> end() { return pparray + count; }
 	inline gromox::const_deref_iterator<TPROPVAL_ARRAY> begin() const { return pparray; }
 	inline gromox::const_deref_iterator<TPROPVAL_ARRAY> end() const { return pparray + count; }
+	std::string repr() const;
 
 	uint32_t count;
 	TPROPVAL_ARRAY **pparray;

lib/mapi/restriction2.cpp

@@ -622,6 +622,15 @@ std::string TPROPVAL_ARRAY::repr() const
 	return s;
 }
 
+std::string tarray_set::repr() const
+{
+	std::string s = "rowset{\n";
+	for (const auto &e : *this)
+		s += e.repr() + "\n";
+	s += "}";
+	return s;
+}
+
 namespace gromox {
 
 std::string guid2name(const FLATUID le)