13 writeout(const string& wdir, const string& signature,
14 const int& rank, const int& procs, const long& timestamp=0);
15 void newsub(string subname);
16 map<string,ostream*> out;
21 map<string,ofstream*> of;
22 map<string,streambuf*> buf;
28 string tstamp(const long& timestamp);
30 string getdatfile(string subname);