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Date:	Thu, 06 Feb 2014 08:29:14 +0100
From:	Marco Atzeri <marco DOT atzeri AT gmail DOT com>
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To:	cygwin AT cygwin DOT com
Subject:	cygwin-1.7.28 getpwent header declaration changes ?
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on cygwin-1.7.28 64 bit but not on cygwin-1.7.27,
(only system difference) compiling octave I see:

----------------------------------------------------------------
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
:114:25: error: '::getpwent' has not been declared
    return octave_passwd (::getpwent (), msg);
                          ^
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
: In static member function 'static int 
octave_passwd::setpwent(std::string&)':
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
:171:3: error: '::setpwent' has not been declared
    ::setpwent ();
    ^
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
: In static member function 'static int 
octave_passwd::endpwent(std::string&)':
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
:191:3: error: '::endpwent' has not been declared
    ::endpwent ();
    ^
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
: In static member function 'static octave_passwd 
octave_passwd::getpwent(std::s
tring&)':
/pub/devel/octave/octave-3.8.0-2/src/octave-3.8.0/liboctave/system/oct-passwd.cc
:119:1: warning: control reaches end of non-void function [-Wreturn-type]
  }
  ^
Makefile:8702: recipe for target 
'system/system_libsystem_la-oct-passwd.lo' fail
ed
make[4]: *** [system/system_libsystem_la-oct-passwd.lo] Error 1

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

the piece of code is a very simple:
-----------------------------------------------
octave_passwd
octave_passwd::getpwent (std::string& msg)
{
#if defined HAVE_GETPWENT
   msg = std::string ();
   return octave_passwd (::getpwent (), msg);
#else
   msg = NOT_SUPPORTED ("getpwent");
   return octave_passwd ();
#endif
}

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

Is something slightly changed in the  relative system headers ?

Regards
Marco


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