XrmValue retvalue;
if (0 == XrmGetResource(m_database, rname.c_str(), rclass.c_str(),
&rettype, &retvalue) || retvalue.addr == NULL)
XrmValue retvalue;
if (0 == XrmGetResource(m_database, rname.c_str(), rclass.c_str(),
&rettype, &retvalue) || retvalue.addr == NULL)