liblo-devel Mailing List for LibLO

Hello,

I'm using MinGW-w64 with GCC 4.7.1 from the mingw-builds project (
http://mingw-builds.googlecode.com), and the linker complains of syntax
errors when parsing the generated DEF file. I have binutils version
2.22.90.20120727.

Microsoft's documentation states that a DEF file must begin with "LIBRARY
*.dll", and this is missing from src/liblo.def.in. It's possible that
earlier versions of binutils were a bit more lax and would handle
"malformed" DEF files.

See http://msdn.microsoft.com/en-us/library/d91k01sh%28v=vs.80%29.aspx

By adding "LIBRARY liblo-7.dll" to the top of src/liblo.def.in, I was able
to build a liblo DLL successfully.

Perhaps liblo's libtool script needs some slight changes?

Thanks,

- Karl

Hello Steve,

2013/2/14 Stephen Sinclair <rad...@gm...>:
> What segfaults?  It shouldn't.  Isn't the liblo error handler getting
> called?  It should just report an error saying that the port is
> unavailable.
> On Thu, Feb 14, 2013 at 11:26 AM, Alexandre Quessy <ale...@qu...> wrote:
>> When I create a second liblo receiver on the same port, it segfaults.

Oh! It's because I call lo_server_add_method on a NULL lo_server.
So, the lo_err_handler callback doesn't accept a pointer as an
user-defined argument. I cannot pass a pointer this. (I am using C++)
I assume that with a non-threaded server, lo_server_new will return me
a NULL pointer.

What if was using a threaded server?

Thanks!

-- 
Alexandre Quessy
http://alexandre.quessy.net - Artiste en nouveaux médias
http://perte-de-signal.org - Membre de Perte de signal
http://code.sat.qc.ca - Chercheur-développeur SAT

Hi Alex,

What segfaults?  It shouldn't.  Isn't the liblo error handler getting
called?  It should just report an error saying that the port is
unavailable.

I assume you are using Linux, can you give some more info?

thanks,
Steve


On Thu, Feb 14, 2013 at 11:26 AM, Alexandre Quessy <ale...@qu...> wrote:
> Hello liblo developers and users,
> When I create a second liblo receiver on the same port, it segfaults.
> How can I avoid it?
>
> Thanks a lot.
> --
> Alexandre Quessy
> http://alexandre.quessy.net - Artiste en nouveaux médias
> http://perte-de-signal.org - Membre de Perte de signal
> http://code.sat.qc.ca - Chercheur-développeur SAT
>
> ------------------------------------------------------------------------------
> Free Next-Gen Firewall Hardware Offer
> Buy your Sophos next-gen firewall before the end March 2013
> and get the hardware for free! Learn more.
> http://p.sf.net/sfu/sophos-d2d-feb
> _______________________________________________
> liblo-devel mailing list
> lib...@li...
> https://lists.sourceforge.net/lists/listinfo/liblo-devel

Hello liblo developers and users,
When I create a second liblo receiver on the same port, it segfaults.
How can I avoid it?

Thanks a lot.
-- 
Alexandre Quessy
http://alexandre.quessy.net - Artiste en nouveaux médias
http://perte-de-signal.org - Membre de Perte de signal
http://code.sat.qc.ca - Chercheur-développeur SAT