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Re: reload .so without restarting process

From: Sam Varshavchik <mrsam at courier-mta dot com>
To: Hatt Tom <net dot study dot sea at gmail dot com>
Cc: gcc-help <gcc-help at gcc dot gnu dot org>
Date: Sun, 01 Dec 2013 09:27:56 -0500
Subject: Re: reload .so without restarting process
Authentication-results: sourceware.org; auth=none
References: <CAHvbk5NkESYiD=adbi35saSDkFBv7CzstRQyLieQC3c1852zHQ at mail dot gmail dot com>

Hatt Tom writes:

hi:

Is it possible to reload .so file withour restarting thr process ?

As Iãneed to update some functions in my .so  ,  and it is not
pleasure to interrupt the main process . is there way to achive this?

Only if you, yourself has manually loaded the .so with dlopen(). Then, youjust dlclose() and dlopen() it again.


man dlopen

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