Changes in src/Common/utility.h [9feb34b:c94b1f0]

File:

• src/Common/utility.h (modified) (2 diffs)

src/Common/utility.h

@@ -22 +22 @@
 #include <list>
 #include <memory>
+#include <sstream>
 #include <string>
 #include <type_traits>
@@ -142 +143 @@
         dst.swap( src );
 }
+
+template < typename T >
+void toString_single( std::ostream & os, const T & value ) {
+        os << value;
+}
+
+template < typename T, typename... Params >
+void toString_single( std::ostream & os, const T & value, const Params & ... params ) {
+        os << value;
+        toString_single( os, params ... );
+}
+
+template < typename ... Params >
+std::string toString( const Params & ... params ) {
+        std::ostringstream os;
+        toString_single( os, params... );
+        return os.str();
+}
+
+#define toCString( ... ) toString( __VA_ARGS__ ).c_str()
 
 template< typename... Args >