[ clisp-Bugs-3014921 ] (stream-element-type (make-concatenated-stream))

[SourceForge.net <no...@so...>]

Bugs item #3014921, was opened at 2010-06-11 13:35
Message generated for change (Comment added) made by sds
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=101355&aid=3014921&group_id=1355

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: clisp
Group: ANSI compliance issue
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Sam Steingold (sds)
Assigned to: Sam Steingold (sds)
Summary: (stream-element-type (make-concatenated-stream))

Initial Comment:
(stream-element-type (make-concatenated-stream)) returns T.
it should return NIL because nothing can be read from the stream.
an implication of this bug is that (STREAM-ELEMENT-TYPE *TERMINAL-IO*) returns (OR T CHARACTER) when clisp is run under nohup because *TERMINAL-IO* in that case is 
#<IO TWO-WAY-STREAM #<INPUT CONCATENATED-STREAM>
  #<OUTPUT BUFFERED FILE-STREAM CHARACTER #P"/dev/fd/1">>


----------------------------------------------------------------------

Comment By: Sam Steingold (sds)
Date: 2010-06-13 23:56

Message:
thank you for your bug report.
the bug has been fixed in the CVS tree.
you can either wait for the next release (recommended)
or check out the current CVS tree (see http://clisp.cons.org)
and build CLISP from the sources (be advised that between
releases the CVS tree is very unstable and may not even build
on your platform).

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=101355&aid=3014921&group_id=1355