+#define RPL_USERHOST "302"
+#define RPL_USERHOST_MSG RPL_USERHOST" %s :"
+
+#define RPL_ISON "303"
+#define RPL_ISON_MSG RPL_ISON" %s :"
+
+#define RPL_WHOISUSER "311"
+#define RPL_WHOISUSER_MSG RPL_WHOISUSER" %s %s %s %s * :%s"
+
+#define RPL_WHOISSERVER "312"
+#define RPL_WHOISSERVER_MSG RPL_WHOISSERVER" %s %s %s :%s"
+
+#define RPL_WHOISOPERATOR "313"
+#define RPL_WHOISOPERATOR_MSG RPL_WHOISOPERATOR" %s %s :is an IRC operator"
+
+#define RPL_WHOISIDLE "317"
+#define RPL_WHOISIDLE_MSG RPL_WHOISIDLE" %s %s %ld :seconds idle"
+
+#define RPL_ENDOFWHOIS "318"
+#define RPL_ENDOFWHOIS_MSG RPL_ENDOFWHOIS" %s %s :End of WHOIS list"
+
+#define RPL_WHOISCHANNELS "319"
+#define RPL_WHOISCHANNELS_MSG RPL_WHOISCHANNELS" %s :"
+
+#define RPL_YOUREOPER "381"
+#define RPL_YOUREOPER_MSG RPL_YOUREOPER" %s :You are now an IRC Operator"
+