Re: mib2c best configuration mode to access global functions

Dave Shield <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <CAKoMtGb6DsLVvaR5Xwi4R470dksZARevphvGTE0rXeyaGeayRg@mail.gmail.com>
On 5 January 2013 18:10, Nuno Magalhães <[email protected]> wrote:
> Here it goes.

Thanks for that.

> In windows embedded code full compilation it doesn't happen.
> In linux debian dlmod (obu.so) I must declared it inline to proc_status not
> return always zero.

I'm not currently set up for compiling dynamically loaded modules,
but I've had a go with compiling this code within the main Net-SNMP
agent, and that works as expect (reporting values of '5' and '7' respectively).

My suspicion is that there's an issue here that's specific to dynamically
loaded modules - and something about the requirements for such modules
that isn't quite right in your code.
   This isn't really my area of expertise, but looking at the documentation
(http://net-snmp.sourceforge.net/wiki/index.php/TUT:Writing_a_Dynamically_Loadable_Object)
I note the following comment:

     These [init_xxx and deinit_xxx] are the only two functions called by
     the object loaded. All other functions (and module-global variables)
     therefore should be declared static.

As I say, I'm not currently able to check this for you, but it might be worth
trying with 'proc_status' being declared as static, rather than inline.

Dave

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