[Octave-bug-tracker] [bug #47614] pipe() does not work on Windows

[Tatsuro MATSUOKA]

Follow-up Comment #2, bug #47614 (project octave):

A little struggle:


octave_syscalls::pipe (fid, msg)


is defined in oct-syscalls.cc 
http://octave.org/doxygen/4.0/d5/d5e/oct-syscalls_8cc_source.html


  222 int
  223 octave_syscalls::pipe (int *fildes)
  224 {
  225   std::string msg;
  226   return pipe (fildes, msg);
  227 }
  228 
  229 int
  230 octave_syscalls::pipe (int *fildes, std::string& msg)
  231 {
  232   msg = std::string ();
  233 
  234   int status = -1;
  235 
  236 #if defined (HAVE_PIPE)
  237   status = ::pipe (fildes);
  238 
  239   if (status < 0)
  240     msg = gnulib::strerror (errno);
  241 #else
  242   msg = NOT_SUPPORTED ("pipe");
  243 #endif
  244 
  245   return status;
  246 }




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