+enum RegistrationState {
+ REG_NONE = 0, /* Has sent nothing */
+ REG_USER = 1, /* Has sent USER */
+ REG_NICK = 2, /* Has sent NICK */
+ REG_NICKUSER = 3, /* Bitwise combination of REG_NICK and REG_USER */
+ REG_ALL = 7 /* REG_NICKUSER plus next bit along */
+};
+