- init_ptr = Ustrchr(ldap_url, '/');
- Ustrncpy(init_url, ldap_url, init_ptr - ldap_url);
- init_ptr = init_url + (init_ptr - ldap_url);
- sprintf(CS init_ptr, "//%s:%d/", shost, port);
+ uschar * init_ptr = Ustrchr(ldap_url, '/');
+ g = string_catn(NULL, ldap_url, init_ptr - ldap_url);
+ g = string_fmt_append(g, "//%s:%d/", shost, port);