[PATCH] os: add FatalErrorSigSafe for signal-safe logging

[Jamey Sharp]

On Fri, Feb 15, 2013 at 09:35:00AM +1000, Peter Hutterer wrote:
> diff --git a/include/os.h b/include/os.h
> index c7108a5..2bdbf95 100644
> --- a/include/os.h
> +++ b/include/os.h
> @@ -655,6 +655,12 @@ FatalError(const char *f, ...)
>  _X_ATTRIBUTE_PRINTF(1, 2)
>      _X_NORETURN;
>  
> +/* XXX: DO NOT USE! Temporary */
> +extern _X_EXPORT void
> +FatalErrorSigSafe(const char *f, ...)
> +_X_ATTRIBUTE_PRINTF(1, 2)
> +    _X_NORETURN;
> +

Out of curiosity, do you really need to _X_EXPORT it if you only want it
used elsewhere in os/?

Jamey
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