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From: anders@verity.com (Anders Wallgren)
Newsgroups: comp.sys.mac.programmer
Subject: Re: external C fcns from MPW C++
Keywords: C++
Message-ID: <1991Feb24.013131.10809@verity.com>
Date: 24 Feb 91 01:31:31 GMT
References: <1991Feb21.202709.16319@bwdls61.bnr.ca> <49509@apple.Apple.COM> <49510@apple.Apple.COM>
Sender: usenet@verity.com (USENET News)
Reply-To: anders@verity.com (Anders Wallgren)
Organization: Verity, Inc., Mountain View, CA
Lines: 18
In-Reply-To: marc@Apple.COM (Mark Dawson)

Well, if it doesn't matter to you where you declare the function (I
don't see why it should), then you could do:

extern "C" {
     Boolean IsItThere();   // my external C fcn
}

void x()
  {
     if (IsItThere())
       DoIt();
  }


"IsItThere__Fv" is the C++-type-safe-linkage-munged version of
"IsItThere"

anders