res = GNUNET_xmalloc_ (len + 1, filename, linenumber);
memcpy (res, str, len);
/* res[len] = '\0'; 'malloc' zeros out anyway */
res = GNUNET_xmalloc_ (len + 1, filename, linenumber);
memcpy (res, str, len);
/* res[len] = '\0'; 'malloc' zeros out anyway */