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Re: Lua shared object asymmetry loading Xlib.



On 20.01.2019 11:03, Martin Husemann wrote:
> On Sun, Jan 20, 2019 at 10:32:43AM +0100, Kamil Rytarowski wrote:
>> I find it as workaround of our libc behavior.
> 
> I disagree, there is no clean way to implement the call-on-dlclose
> semantics (i.e. it needs disgusting ld.elf_so hacks and layer violations).
> 
> But maybe we should document the __cxa_atexit interface or provide a
> public version?
> 

libc++abi does not support a public interface to __cxa_atexit.

It's also documented as being an internal API, so in my opinion without
need for a documentation.  It could be mentioned in atexit(3).

> Martin
> 
> 


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