X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FTermlib%2FtelnetServer.cc;h=c9aeb7f4e4bfa2be74115a48ae5e26f7bfecb5dd;hb=81f84badf27b66dbadec9890646ca1193e998505;hp=4f9ccf25bf32b771d81b32c862f7934e8a0270ab;hpb=54b5df35c9877b91730f4e79da29f1a470b81754;p=senf.git

diff --git a/Utils/Termlib/telnetServer.cc b/Utils/Termlib/telnetServer.cc
index 4f9ccf2..c9aeb7f 100644
--- a/Utils/Termlib/telnetServer.cc
+++ b/Utils/Termlib/telnetServer.cc
@@ -49,7 +49,29 @@ namespace {
             : senf::term::BaseTelnetProtocol (handle), 
               editor_ (*this, senf::membind(&MyTelnet::executeLine, this)) 
             {
-                editor_.prompt("myTelnet$");
+                editor_.prompt("myTelnet-with-an-endlesssly-long-prompt$");
+                editor_.defineKey(senf::term::KeyParser::Ctrl('D'), 
+                                  senf::membind(&MyTelnet::deleteCharOrExit, this));
+            }
+
+        void deleteCharOrExit(senf::term::LineEditor & editor)
+            {
+                if (editor.text().empty()) {
+                    exit();
+                }
+                else
+                    senf::term::bindings::deleteChar(editor);
+            }
+
+        void exit()
+            {
+                handle().facet<senf::TCPSocketProtocol>().shutdown(senf::TCPSocketProtocol::ShutRD);
+            }
+
+        virtual void v_setupFailed()
+            {
+                SENF_LOG(("Terminal setup failed"));
+                exit();
             }
 
         virtual void v_eof()
@@ -58,7 +80,7 @@ namespace {
                 delete this;
             }
 
-        virtual void executeLine(std::string const & text)
+        void executeLine(std::string const & text)
             {
                 SENF_LOG(("Execute line: " << text));
                 editor_.show();