[ clisp-Bugs-3182597 ] WRITE-BYTE-SEQUENCE :no-hang t => error

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Bugs item #3182597, was opened at 2011-02-15 13:19
Message generated for change (Comment added) made by sds
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>Category: clisp
>Group: lisp error
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Don Cohen (donc)
>Assigned to: Bruno Haible (haible)
Summary: WRITE-BYTE-SEQUENCE :no-hang t => error

Initial Comment:
[3]> (EXT:WRITE-BYTE-SEQUENCE #(1) f :no-hang t) 
   *** - WRITE-BYTE-SEQUENCE on  
         #<OUTPUT BUFFERED FILE-STREAM (UNSIGNED-BYTE 8) #P"/tmp/out1"> is  illegal  
works when array is element-type (unsigned-byte 8)
(the bug is that it does not work for other types)
same problem for unbuffered streams

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>Comment By: Sam Steingold (sds)
Date: 2011-03-23 17:17

Message:
this comes from 
    if (no_hang || interactive) /* FIXME: need write_byte_will_hang_p()
*/
      error_illegal_streamop(S(write_byte_sequence),STACK_3);
in sequence.d (and similar comment in stream.d).
PTC.
workaround: use binary arrays (as you have noticed yourself)

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