Article View: comp.os.ms-windows.programmer.tools
Article #588Re: How BWCPP knows PTwindow == *Twindow?
From: Tom W. Brown
Date: Thu, 15 Oct 1992 00:31
Date: Thu, 15 Oct 1992 00:31
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1552 bytes
In article <Bw4IMt.JMx@news.cso.uiuc.edu>, smlg1015@uxa.cso.uiuc.edu (Stuart M Lichtenthal) writes: |> I have been through every #include file in a typical |> Borland C++ example program which uses PTWindow or |> PTWindowsObject and I still don't see how the compiler |> knows that the P stands for "pointer". This is certainly |> Hungarian notation, but I don't see where the "P" is |> defined. I did see where TWindow and TWindowsObject classes |> are defined, though (WINOBJS.H). |> |> PTWindow is not in the "help" list. |> |> Could somebody clear this up for me? |> Look in _defs.h (in the runtime include directory, not the OWL include directory). It defines a macro called _CLASSDEF(name) which does the necessary typedefs to create Pname, Rname, etc. ---------------------------------------------------------------------------- Tom Brown | "Strange women, lying in ponds, distributing PE Nelson Systems | swords is no basis for a system of government." twbrown@pe-nelson.com | Monty Python and the Holy Grail ----------------------------------------------------------------------------
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Path: arc1-ca.pugleaf.net!sparky!uunet!lax.pe-nelson.com!lax!twbrown From: twbrown@PE-Nelson.COM (Tom W. Brown) Newsgroups: comp.os.ms-windows.programmer.tools Subject: Re: How BWCPP knows PTwindow == *Twindow? Message-ID: <638@lax.lax.pe-nelson.com> Date: 15 Oct 92 00:31:46 GMT References: <Bw4IMt.JMx@news.cso.uiuc.edu> Sender: news@lax.pe-nelson.com Organization: PE-Nelson Lines: 25