Date: Wed, 4 Feb 2004 19:05:08 -0800 From: Chris Pressey <cpressey@catseye.mine.nu> To: "Joe Lewis" <joe@joe-lewis.com> Cc: freebsd-questions@freebsd.org Subject: Re: dlopen() and parent symbols Message-ID: <20040204190508.0db9e9d0.cpressey@catseye.mine.nu> In-Reply-To: <52640.207.173.181.72.1075949311.squirrel@email.relia.net> References: <52640.207.173.181.72.1075949311.squirrel@email.relia.net>
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On Wed, 4 Feb 2004 19:48:31 -0700 (MST) "Joe Lewis" <joe@joe-lewis.com> wrote: > I've read that I can't export symbols from the parent executable to > modules opened with dlopen(). So, I have a (hopefully) quick > question. How can I export function(s) to those modules? Can you pass them a function pointer (callback)? Don't know, never tried it with a dlopen()'ed object, but I can't immediately see why it wouldn't work... -Chris
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