src: Removing last remaining stale 'file-transfer' code

TODO

@@ -1,17 +1 @@
- TODO:
-
- 1. Fix the bug introduced by invisible mode during freetalk to freetalk communication.
-    Gtalk to freetalk Invisible mode works properly due to some additional handling of
-    gtalk client from Google.
-
- 2. File transfer code cleanup, fix it for new jabber protocol for file transfer
-    (Atleast fix it somehow :P)
-
- 3. Add new command like "/refresh" to get new list roster list from Jabber/Google server
-    and also atleast make it dynamic, as there is occasional hanging of the roster list
-    under invisible mode and other modes too.
-
- 4. Show idle if no activity on the terminal for 5 or more minutes.
-
- 5. Fix needed in handling of a notification of a statement "typing... " to be sent to Gtalk
-    while the user is typing some content to be sent on the terminal of freetalk.
+TODO @ https://github.com/GNUFreetalk/freetalk/issues

extensions/first-time-run.sh.in

@@ -58,7 +58,6 @@ normal ()
 ; (ft-bind-to-ctrl-key #\h "(/who \"\")")
 EOF
     mkdir -p "${CONFIG_BASE}/extensions";
-    mkdir -p "${CONFIG_BASE}/downloads";
     mkdir -p "${CONFIG_BASE}/history";
 }
 

src/callbacks.c

@@ -220,14 +220,6 @@ ft_msg_iq_handler (LmMessageHandler *handler, LmConnection *conn,
                         if( type == LM_MESSAGE_SUB_TYPE_GET ) {
                                 ft_msg_iq_last_cb (msg);
                         }
-                /* TODO: file transfer
-                } else if (ns && !g_ascii_strcasecmp (ns, "http://jabber.org/protocol/disco#info")) {
-                        if( type == LM_MESSAGE_SUB_TYPE_GET ) {
-                                ft_msg_sub_type_get_cb (msg);
-                        } else if( type == LM_MESSAGE_SUB_TYPE_RESULT ) {
-                                ft_msg_sub_type_result_cb (msg);
-                        }
-                */
                 } else
                         PRINTF (_("[iq received: %s (unhandled yet)]"), ns);
 

src/freetalk.c

@@ -66,9 +66,6 @@ state_init (void)
         state.need_ssl = 0; /* turn off ssl by default */
         state.need_tls = 0; /* turn off tls by default */
         state.need_proxy = 0; /* turn off proxy by default */
-        state.f_state = NULL;
-        state.download_dirname = (char *)calloc (1, strlen (getenv ("HOME")) + 1 + strlen (".freetalk/downloads") + 1);
-        sprintf (state.download_dirname, "%s/.freetalk/downloads", getenv ("HOME"));
         state.last = time(NULL);
 }
 

src/freetalk.h

@@ -61,8 +61,6 @@ typedef struct {
         GSList *roster;
         char *script;
         char *config_dir;
-        GSList *f_state; /* file transfer states - linked list */
-        char *download_dirname; /* default directory where all files xfered go */
         time_t last;
         char need_proxy;
         char *proxyserver;