From cce5824439a379bf1deb75a4810295a373a229de Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Sat, 6 Nov 2010 16:04:51 +0000
Subject: [PATCH] Add a list of znc features to /znc version

/znc version now also tells you something like this:

 <*status> IPv6: yes, SSL: yes, c-ares: yes


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@2173 726aef4b-f618-498e-8847-2d620e286838
---
 ClientCommand.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/ClientCommand.cpp b/ClientCommand.cpp
index 67de9a0a..0dda5ab0 100644
--- a/ClientCommand.cpp
+++ b/ClientCommand.cpp
@@ -106,7 +106,26 @@ void CClient::UserCommand(CString& sLine) {
 		PutStatus("Detaching you from [" + sChan + "]");
 		pChan->DetachUser();
 	} else if (sCommand.Equals("VERSION")) {
+		const char *features = "IPv6: "
+#ifdef HAVE_IPV6
+			"yes"
+#else
+			"no"
+#endif
+			", SSL: "
+#ifdef HAVE_LIBSSL
+			"yes"
+#else
+			"no"
+#endif
+			", c-ares: "
+#ifdef HAVE_C_ARES
+			"yes";
+#else
+			"no";
+#endif
 		PutStatus(CZNC::GetTag());
+		PutStatus(features);
 	} else if (sCommand.Equals("MOTD") || sCommand.Equals("ShowMOTD")) {
 		if (!SendMotd()) {
 			PutStatus("There is no MOTD set.");