[Boost-bugs] [Boost C++ Libraries] #3517: [iostreams] stream<file_descriptor_source> closes supplied descriptor

Subject: [Boost-bugs] [Boost C++ Libraries] #3517: [iostreams] stream<file_descriptor_source> closes supplied descriptor
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-10-09 19:35:14

#3517: [iostreams] stream<file_descriptor_source> closes supplied descriptor
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 Reporter:  Alexander Churanov <alexanderchuranov+boost@…>          |       Owner:  turkanis 
     Type:  Bugs                                                    |      Status:  new      
Milestone:  Boost 1.41.0                                            |   Component:  iostreams
  Version:  Boost 1.39.0                                            |    Severity:  Problem  
 Keywords:                                                          |  
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 The instance of stream <file_descriptor_source> closes supplied file
 descriptor on destruction even if the second specified argument is
 'false'.

 Expected behavior: descriptor remains opened after stream destruction

 The repro application source is at http://alexanderchuranov.com/boost-

 iostreams-autoclose-bug.cc .

 Workaround: call "set_auto_close(false)" right after stream construction.

 It is believed that the root cause of the issue is indirect_stream having
 default constructor always initializing it's "flags_" member to
 f_auto_close.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3517>
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