+# Use obsolete URL escaping rules (if you need behavior identical to the older versions of libucw)
+UnSet("CONFIG_URL_ESCAPE_COMPAT");
+
+# Allow use of direct IO on files
+Set("CONFIG_DIRECT_IO");
+Set("CONFIG_UCW_FB_DIRECT");
+
+# Use thread-local storage (needs GCC-support, default: auto-detect)
+# Set("CONFIG_UCW_TLS");
+
+# Use epoll (needs support in libc and kernel, default: auto-detect)
+# Set("CONFIG_UCW_EPOLL");
+