void getRootCase(fileName& casePath)
{
casePath.clean();
if (casePath.empty() || casePath == ".")
{
// handle degenerate form and '.'
casePath = cwd();
}
else if (casePath[0] != '/' && casePath.name() == "..")
{
// avoid relative cases ending in '..' - makes for very ugly names
casePath = cwd()/casePath;
casePath.clean();
}
}
void printCleaning(fileName& pathName)
{
Info<< "fileName = " << pathName << nl
<< " path() = " << pathName.path() << nl
<< " name() = " << pathName.name() << nl
<< " joined = " << pathName.path()/pathName.name() << nl << nl;
pathName.clean();
Info<< "cleaned = " << pathName << nl
<< " path() = " << pathName.path() << nl
<< " name() = " << pathName.name() << nl
<< " joined = " << pathName.path()/pathName.name() << nl << nl;
IOobject::writeDivider(Info);
}