[slime-devel] [PATCH] *globally-redirect-io* and *communication-style* troubles

[Richard M Kreuter]

Hi,

When I run SBCL under slime with *GLOBALLY-REDIRECT-IO* true and
*COMMUNICATION-STYLE* :FD-HANDLER or :SIGIO, I get a repl buffer with
name "*slime-repl nil*", and any subsequent SBCLs created by slime steal
this buffer.  The problem is that with *GLOBALLY-REDIRECT-IO*, the
initial "Adding ... handler" messages get to Emacs before the reply to
(swank:connection-info), and so the event processing on the slime side
creates the repl buffer before the slime connection has been
initialized.  Getting rid of those messages seems to fix things.

Thanks,
RmK


--- swank-sbcl.lisp	17 Jul 2008 22:19:11 -0000	1.199
+++ swank-sbcl.lisp	22 Jul 2008 22:22:39 -0000
@@ -133,7 +133,6 @@
 (defimplementation add-sigio-handler (socket fn)
   (set-sigio-handler)
   (let ((fd (socket-fd socket)))
-    (format *debug-io* "Adding sigio handler: ~S ~%" fd)
     (enable-sigio-on-fd fd)
     (push (cons fd fn) *sigio-handlers*)))
 
@@ -146,7 +145,6 @@
 (defimplementation add-fd-handler (socket fn)
   (declare (type function fn))
   (let ((fd (socket-fd socket)))
-    (format *debug-io* "; Adding fd handler: ~S ~%" fd)
     (sb-sys:add-fd-handler fd :input (lambda (_)
                                        _
                                        (funcall fn)))))