+ static bstring str2e = NULL;
+ static bstring str2f = NULL;
+ static bstring strdot = NULL;
+ static bstring strcolon = NULL;
+ char *newadpath = NULL;
+
+ if (str2e == NULL) {
+ str2e = bfromcstr(":2e");
+ str2f = bfromcstr(":2f");
+ strdot = bfromcstr(".");
+ strcolon = bfromcstr(":");
+ }