From: Hatt Tom <net.study.sea@gmail.com>
To: Sam Varshavchik <mrsam@courier-mta.com>, gcc-help <gcc-help@gcc.gnu.org>
Subject: Re: reload .so without restarting process
Date: Mon, 02 Dec 2013 03:01:00 -0000 [thread overview]
Message-ID: <CAHvbk5PhE86RoxLxXtENwSTgAOxZXjzqh_z2gN_GTctDvHy_Sw@mail.gmail.com> (raw)
In-Reply-To: <cone.1385908076.862933.19303.1000@monster.email-scan.com>
Thanks !
I have tried this method ,but the problem is the main process still
use old functions , though I have dlclose that .so and then load the
newer one .
what is the reason ?How could I fix this ?
2013/12/1 Sam Varshavchik <mrsam@courier-mta.com>:
> Hatt Tom writes:
>
>> hi:
>>
>> Is it possible to reload .so file withour restarting thr process ?
>>
>> As I need 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, you
> just dlclose() and dlopen() it again.
>
> man dlopen
>
>
--
Best Regards!
next prev parent reply other threads:[~2013-12-02 3:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-01 14:15 Hatt Tom
2013-12-01 14:28 ` Sam Varshavchik
2013-12-02 3:01 ` Hatt Tom [this message]
2013-12-02 3:36 ` Sam Varshavchik
2013-12-02 4:59 ` Hatt Tom
2013-12-02 11:52 ` Sam Varshavchik
2013-12-02 5:27 ` Hatt Tom
2013-12-02 6:24 ` Nicholas Mc Guire
2013-12-02 6:49 ` Hatt Tom
2013-12-02 11:55 ` Sam Varshavchik
2013-12-03 1:23 ` Hatt Tom
2013-12-03 2:05 ` Sam Varshavchik
2013-12-03 2:28 ` Hatt Tom
2013-12-03 3:17 ` Sam Varshavchik
2013-12-05 2:02 ` Hatt Tom
2013-12-05 2:14 ` Jonathan Wakely
2013-12-05 5:24 ` Hatt Tom
2013-12-05 11:55 ` Sam Varshavchik
2013-12-05 14:02 ` net.study.sea
2013-12-13 1:13 ` Ángel González
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