RE : IMPLEMENT_LOG4CXX_OBJECT

[Alexandre Gacon <al...@masagroup.net>]

In my test for developping my own appender (which is also in a separate
static library), the macro IMPLEMENT_LOG4CXX_OBJECT(MyOwnAppender)
is called but it makes my application crash.
 
Alexandre Gacon

-----Message d'origine-----
De : Labour, Matthieu (MLPRO SF) [mailto:matthieu_labour@ml.com] 
Envoyé : vendredi 1 juillet 2005 15:56
À : log4cxx-user@logging.apache.org
Objet : IMPLEMENT_LOG4CXX_OBJECT



Hi, 

I needed to develop my own appender (let's call it MyOwnAppender) and did it
in a separate static library. 

I want to use the XML configuration file to instantiate MyOwnAppender. 

The problem is that the macro IMPLEMENT_LOG4CXX_OBJECT(MyOwnAppender) never
gets called. 

How can I force it to be called so that Log4cxx registers MyOwnAppender 

I use Log4cxx.0.9.7 on Windows XP 

Thank you for any help 

Regards 

Matthieu 

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Re: RE : IMPLEMENT_LOG4CXX_OBJECT

[Curt Arnold <ca...@apache.org>]

On Jul 1, 2005, at 9:17 AM, Alexandre Gacon wrote:

> In my test for developping my own appender (which is also in a  
> separate static library), the macro IMPLEMENT_LOG4CXX_OBJECT 
> (MyOwnAppender)
> is called but it makes my application crash.
>
> Alexandre Gacon


log4cxx-0.9.7 has known problems due to its extensive use of non- 
local static variables that results in that type of failure and can't  
be effectively worked around.  You will be much better off working  
off the CVS HEAD.