bool fileexists(const Poco::Path & parent, std::string name)
{
drunner_assert(parent.isDirectory(),"fileexists: non-dir passed as parent dir");
Poco::Path p(parent);
p.setFileName(name);
return fileexists(p);
}
// recusively delete the path given. we do this manually to set the permissions to writable,
// so that windows doesn't cause permission denied errors.
cResult deltree(Poco::Path s)
{
drunner_assert(s.isDirectory(), "deltree: asked to delete a file: "+s.toString());
cResult rval = kRNoChange;
try
{
Poco::DirectoryIterator end;
for (Poco::DirectoryIterator it(s); it != end; ++it)
if (it->isFile())
rval += delfile(it->path());
else
{
Poco::Path subdir(it->path());
subdir.makeDirectory();
rval += deltree(subdir);
}
Poco::File f(s);
f.setWriteable(true);
f.remove();
logmsg(kLDEBUG, "Deleted " + f.path());
}
catch (const Poco::Exception & e) {
return cError("Couldn't delete " + s.toString() + " - " + e.what());
}
return kRSuccess;
}