59 #	define CODE(x) case x: return #x;  in option_to_string()  macro
61 		CODE(SIOCADDRT)			/* add route */  in option_to_string()
62 		CODE(SIOCDELRT)			/* delete route */  in option_to_string()
63 		CODE(SIOCSIFADDR)		/* set interface address */  in option_to_string()
64 		CODE(SIOCGIFADDR)		/* get interface address */  in option_to_string()
65 		CODE(SIOCSIFDSTADDR)	/* set point-to-point address */  in option_to_string()
66 		CODE(SIOCGIFDSTADDR)	/* get point-to-point address */  in option_to_string()
67 		CODE(SIOCSIFFLAGS)		/* set interface flags */  in option_to_string()
68 		CODE(SIOCGIFFLAGS)		/* get interface flags */  in option_to_string()
69 		CODE(SIOCGIFBRDADDR)	/* get broadcast address */  in option_to_string()
70 		CODE(SIOCSIFBRDADDR)	/* set broadcast address */  in option_to_string()
71 		CODE(SIOCGIFCOUNT)		/* count interfaces */  in option_to_string()
72 		CODE(SIOCGIFCONF)		/* get interface list */  in option_to_string()
73 		CODE(SIOCGIFINDEX)		/* interface name -> index */  in option_to_string()
74 		CODE(SIOCGIFNAME)		/* interface index -> name */  in option_to_string()
75 		CODE(SIOCGIFNETMASK)	/* get net address mask */  in option_to_string()
76 		CODE(SIOCSIFNETMASK)	/* set net address mask */  in option_to_string()
77 		CODE(SIOCGIFMETRIC)		/* get interface metric */  in option_to_string()
78 		CODE(SIOCSIFMETRIC)		/* set interface metric */  in option_to_string()
79 		CODE(SIOCDIFADDR)		/* delete interface address */  in option_to_string()
80 		CODE(SIOCAIFADDR)		/* configure interface alias */  in option_to_string()
81 		CODE(SIOCADDMULTI)		/* add multicast address */  in option_to_string()
82 		CODE(SIOCDELMULTI)		/* delete multicast address */  in option_to_string()
83 		CODE(SIOCGIFMTU)		/* get interface MTU */  in option_to_string()
84 		CODE(SIOCSIFMTU)		/* set interface MTU */  in option_to_string()
85 		CODE(SIOCSIFMEDIA)		/* set net media */  in option_to_string()
86 		CODE(SIOCGIFMEDIA)		/* get net media */  in option_to_string()
88 		CODE(SIOCGRTSIZE)		/* get route table size */  in option_to_string()
89 		CODE(SIOCGRTTABLE)		/* get route table */  in option_to_string()
90 		CODE(SIOCGETRT)			/* get route information for destination */  in option_to_string()
92 		CODE(SIOCGIFSTATS)		/* get interface stats */  in option_to_string()
93 		CODE(SIOCGIFTYPE)		/* get interface type */  in option_to_string()
95 		CODE(SIOCSPACKETCAP)	/* Start capturing packets on an interface */  in option_to_string()
96 		CODE(SIOCCPACKETCAP)	/* Stop capturing packets on an interface */  in option_to_string()
98 		CODE(SIOCSHIWAT)		/* set high watermark */  in option_to_string()
99 		CODE(SIOCGHIWAT)		/* get high watermark */  in option_to_string()
100 		CODE(SIOCSLOWAT)		/* set low watermark */  in option_to_string()
101 		CODE(SIOCGLOWAT)		/* get low watermark */  in option_to_string()
102 		CODE(SIOCATMARK)		/* at out-of-band mark? */  in option_to_string()
103 		CODE(SIOCSPGRP)			/* set process group */  in option_to_string()
104 		CODE(SIOCGPGRP)			/* get process group */  in option_to_string()
106 		CODE(SIOCGPRIVATE_0)	/* device private 0 */  in option_to_string()
107 		CODE(SIOCGPRIVATE_1)	/* device private 1 */  in option_to_string()
108 		CODE(SIOCSDRVSPEC)		/* set driver-specific parameters */  in option_to_string()
109 		CODE(SIOCGDRVSPEC)		/* get driver-specific parameters */  in option_to_string()
111 		CODE(SIOCSIFGENERIC)	/* generic IF set op */  in option_to_string()
112 		CODE(SIOCGIFGENERIC)	/* generic IF get op */  in option_to_string()
114 		CODE(B_SOCKET_SET_ALIAS)		/* set interface alias, ifaliasreq */  in option_to_string()
115 		CODE(B_SOCKET_GET_ALIAS)		/* get interface alias, ifaliasreq */  in option_to_string()
116 		CODE(B_SOCKET_COUNT_ALIASES)	/* count interface aliases */  in option_to_string()
123 #	undef CODE  in option_to_string()