[PATCH v2 2/2] newlib/.../getreent.c: Allow to be provided by host and do so for RTEMS

Sebastian Huber sebastian.huber@embedded-brains.de
Tue Oct 17 11:40:00 GMT 2017


On 11/10/17 14:57, Joel Sherrill wrote:
> diff --git a/newlib/libc/reent/getreent.c b/newlib/libc/reent/getreent.c
> index 60ae6fb..124abce 100644
> --- a/newlib/libc/reent/getreent.c
> +++ b/newlib/libc/reent/getreent.c
> @@ -1,5 +1,11 @@
>   /* default reentrant pointer when multithread enabled */
>   
> +#ifdef GETREENT_PROVIDED
> +
> +int _dummy_getreent;

Why do we need this file at all?

The __getreent() is only used if __DYNAMIC_REENT__ is defined, and then 
the platform must provide it.

-- 
Sebastian Huber, embedded brains GmbH

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