Date: Tue, 19 Oct 1999 17:05:11 +0200 (IST) From: Eli Zaretskii X-Sender: eliz AT is To: Michelle Konzack cc: DJGPP Subject: Re: [Programming: E-Mail Client] Which database In-Reply-To: <3.0.6.16.19991019111331.360fcfd4@mail.cybercable.fr> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Reply-To: djgpp AT delorie DOT com X-Mailing-List: djgpp AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk On Tue, 19 Oct 1999, Michelle Konzack wrote: > How can I program modular ??? The usual way of doing that is to define a high-level abstract layer of functions, and make every platform provide a platform- specific implementation of those functions. > I was looking some weeks for informations about it, > but I had found nothing exept this pseudo-DLL's. I don't think you need a DLL, since you never need to decide at run time which platform you support: every binary knows the target] platform at compile time.