[PATCH] Fix stdio init handling

[Sebastian Huber]

On 07/06/2022 08:18, Sebastian Huber wrote:
> Hello Hans-Peter,
> 
> sorry for breaking your Newlib configuration. I was able to reproduce 
> the issue in RTEMS with a corresponding configuration. The problem 
> didn't show up in our tests since in RTEMS __getreent() returns a 
> thread-specific reentrancy structure. With
> 
> struct _reent *
> __getreent (void)
> {
>    return _impure_ptr;
> }
> 
> your test case reproduced the issue. Could you please try the attached 
> patch?

I checked in my attempt to fix this issue:

https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=14fc9be2349259ed4754457775ab4a14069395c5

Please let me know if you still have problems.

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