[PATCH v3 3/5] Introduce _REENT_GLOBAL_STDIO_STREAMS

[Sebastian Huber]

On 29/06/17 20:31, Corinna Vinschen wrote:

> And, JFYI, Cygwin will start to use it too after the next release:)

There are some new problems with this change. We have no reference 
counting in the FILE objects, so a freopen(..., stdin), closes the 
global stdin FILE object (__sf[0]), etc. What works is a stdin = 
fopen(). I guess this could break existing applications.

-- 
Sebastian Huber, embedded brains GmbH

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