or you are prepared to handle a null pointer return value; use
"val_to_str()" if you want an "Unknown (XXX)" string if the value is
unknown.
svn path=/trunk/; revision=8429
Service-over-Frame-Relay support, including preference for Frame Relay
to select FRF 3.2/Cisco HDLC encapsulation or encapsulation of GPRS NS
PDUs.
svn path=/trunk/; revision=8362