writeout::writeout(const string& wdir, const string& signature,
const int& rank, const int& procs, const long& timestamp)
{
- struct stat sb;
-
if(wdir != ""){
numprocs = procs;
sprintf(cRank, "%d", rank);
fulldir = wdir + "/" + tstamp(timestamp) + "_" + signature + ".tmp";
- if ( rank == 0 )
- for (int itry=0; itry < 10 && mkdir( fulldir.c_str(), 0775) != 0; itry++)
- sleep(1);
- else
- for (int itry=0; itry < 100 && (!(stat(fulldir.c_str(), &sb) == 0) && S_ISDIR(sb.st_mode)); itry++)
- sleep(1);
+ mkdir(fulldir.c_str(), 0775);
if(rank>0) of.open( (fulldir + "/rank" + cRank + ".tmp").c_str() );
else of.open( (fulldir + "/" + signature + ".dat").c_str() );