-////////////////////////////////////////////////////////////////////////////////
-std::string composeContexts (bool pretty /* = false */)
-{
- std::string combined;
- for (unsigned int i = 0; i < contexts.size (); i++)
- if (pretty)
- combined += (combined != "" ? " " : "")
- + std::string ("\001")
- + "\002";
- else
- combined += (combined != "" ? " " : "") + contexts[i];
-
- if (combined != "")
- combined += ' ';
-
- return combined;
-}
-