Remove dead code

[gnus] / lisp / nntp.el

diff --git a/lisp/nntp.el b/lisp/nntp.el
index d2c7654..be5d1e6 100644 (file)
--- a/lisp/nntp.el
+++ b/lisp/nntp.el
@@ -323,26 +323,26 @@ backend doesn't catch this error.")
     (insert (format-time-string "%Y%m%dT%H%M%S.%3N")
            " " nntp-address " " string "\n")))
 
+(defvar nntp--report-1 nil)
+
 (defun nntp-report (&rest args)
   "Report an error from the nntp backend.  The first string in ARGS
 can be a format string.  For some commands, the failed command may be
 retried once before actually displaying the error report."
+  (if nntp--report-1
+      (progn
+        ;; Throw out to nntp-with-open-group-error so that the connection may
+        ;; be restored and the command retried."
+        (when nntp-record-commands
+          (nntp-record-command "*** CONNECTION LOST ***"))
+        (throw 'nntp-with-open-group-error t))
 
-  (when nntp-record-commands
-    (nntp-record-command "*** CALLED nntp-report ***"))
-
-  (nnheader-report 'nntp args)
+    (when nntp-record-commands
+      (nntp-record-command "*** CALLED nntp-report ***"))
 
-  (apply 'error args))
+    (nnheader-report 'nntp args)
 
-(defun nntp-report-1 (&rest args)
-  "Throws out to nntp-with-open-group-error so that the connection may
-be restored and the command retried."
-
-  (when nntp-record-commands
-    (nntp-record-command "*** CONNECTION LOST ***"))
-
-  (throw 'nntp-with-open-group-error t))
+    (apply 'error args)))
 
 (defmacro nntp-copy-to-buffer (buffer start end)
   "Copy string from unibyte current buffer to multibyte buffer."
@@ -612,10 +612,6 @@ be restored and the command retried."
    (t
     nil)))
 
-(eval-when-compile
-  (defvar nntp-with-open-group-internal nil)
-  (defvar nntp-report-n nil))
-
 (defun nntp-with-open-group-function (-group -server -connectionless -bodyfun)
   "Protect against servers that don't like clients that keep idle connections opens.
 The problem being that these servers may either close a connection or
@@ -626,9 +622,9 @@ connection timeouts (which may be several minutes) or
 `nntp-connection-timeout' has expired.  When these occur
 `nntp-with-open-group', opens a new connection then re-issues the NNTP
 command whose response triggered the error."
-  (letf ((nntp-report-n (symbol-function 'nntp-report))
-         ((symbol-function 'nntp-report) (symbol-function 'nntp-report-1))
-         (nntp-with-open-group-internal nil))
+  (let ((nntp-report-n nntp--report-1)
+        (nntp--report-1 t)
+        (nntp-with-open-group-internal nil))
     (while (catch 'nntp-with-open-group-error
              ;; Open the connection to the server
              ;; NOTE: Existing connections are NOT tested.
@@ -664,7 +660,7 @@ command whose response triggered the error."
                  (when -timer
                    (nnheader-cancel-timer -timer)))
                nil))
-      (setf (symbol-function 'nntp-report) nntp-report-n))
+      (setq nntp--report-1 nntp-report-n))
     nntp-with-open-group-internal))
 
 (defmacro nntp-with-open-group (group server &optional connectionless &rest forms)
@@ -809,7 +805,8 @@ command whose response triggered the error."
              (progn
                (nntp-copy-to-buffer nntp-server-buffer
                                     (point-min) (point-max))
-               (gnus-groups-to-gnus-format method gnus-active-hashtb t))
+               (with-current-buffer nntp-server-buffer
+                 (gnus-groups-to-gnus-format method gnus-active-hashtb t)))
            ;; We have read active entries, so we just delete the
            ;; superfluous gunk.
            (goto-char (point-min))
@@ -1233,30 +1230,6 @@ If SEND-IF-FORCE, only send authinfo to the server if the
                     (read-passwd (format "NNTP (%s@%s) password: "
                                          user nntp-address))))))))))
 
-(defun nntp-send-nosy-authinfo ()
-  "Send the AUTHINFO to the nntp server."
-  (let ((user (read-string (format "NNTP (%s) user name: " nntp-address))))
-    (unless (member user '(nil ""))
-      (nntp-send-command "^3.*\r?\n" "AUTHINFO USER" user)
-      (when t                          ;???Should check if AUTHINFO succeeded
-       (nntp-send-command "^2.*\r?\n" "AUTHINFO PASS"
-                          (read-passwd (format "NNTP (%s@%s) password: "
-                                               user nntp-address)))))))
-
-(defun nntp-send-authinfo-from-file ()
-  "Send the AUTHINFO to the nntp server.
-
-The authinfo login name is taken from the user's login name and the
-password contained in '~/.nntp-authinfo'."
-  (when (file-exists-p "~/.nntp-authinfo")
-    (with-temp-buffer
-      (insert-file-contents "~/.nntp-authinfo")
-      (goto-char (point-min))
-      (nntp-send-command "^3.*\r?\n" "AUTHINFO USER" (user-login-name))
-      (nntp-send-command
-       "^2.*\r?\n" "AUTHINFO PASS"
-       (buffer-substring (point) (point-at-eol))))))
-
 ;;; Internal functions.
 
 (defun nntp-handle-authinfo (process)
@@ -1383,14 +1356,6 @@ password contained in '~/.nntp-authinfo'."
          nntp-process-start-point (point-max))
     (setq after-change-functions '(nntp-after-change-function))))
 
-(defun nntp-async-timer-handler ()
-  (mapcar
-   (lambda (proc)
-     (if (memq (process-status proc) '(open run))
-        (nntp-async-trigger proc)
-       (nntp-async-stop proc)))
-   nntp-async-process-list))
-
 (defun nntp-async-stop (proc)
   (setq nntp-async-process-list (delq proc nntp-async-process-list))
   (when (and nntp-async-timer (not nntp-async-process-list))