Re: [Boost-bugs] [Boost C++ Libraries] #2817: boost::iostreams::file_descriptor::is_open() implemented incorrectly

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #2817: boost::iostreams::file_descriptor::is_open() implemented incorrectly
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-03-02 22:23:42

#2817: boost::iostreams::file_descriptor::is_open() implemented incorrectly
-------------------------------------+--------------------------------------
  Reporter:  boost_at_[hidden]  |       Owner:  turkanis               
      Type:  Bugs                    |      Status:  new                    
 Milestone:  Boost 1.39.0            |   Component:  iostreams              
   Version:  Boost 1.38.0            |    Severity:  Problem                
Resolution:                          |    Keywords:  file_descriptor is_open
-------------------------------------+--------------------------------------

Comment(by anonymous):

 Oops, my previous code is missing a '-'.  The code should read as follows:

 #ifdef BOOST_IOSTREAMS_WINDOWS

     bool is_open() const { return pimpl_->handle_ !=
 reinterpret_cast<handle_type>(-1); }

 #else

     bool is_open() const { return pimpl_->handle_ != -1; }

 #endif

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/2817#comment:1>
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