[PATCH 1/3] posix: Add internal symbols for posix_spawn interface

[Florian Weimer]

On 09/15/2018 05:16 PM, Adhemerval Zanella wrote:
> +__typeof (posix_spawn) __posix_spawn;
> +libc_hidden_proto (__posix_spawn)

I think libc_hidden_proto without a GLIBC_PRIVATE export doesn't make 
much sense.  Why can't you use attribute_hidden here, like for the other 
new function symbols?

Thanks,
Florian