Re: [Xen-devel] [PATCH] libxl: Enable -Wshadow

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Ian Campbell writes ("[PATCH] libxl: Enable -Wshadow"):
> libxl: Enable -Wshadow.
> 
> It was convenient to invent $(CFLAGS_LIBXL) to do this.
> 
> Various renamings to avoid shadowing standard functions:
>   - index(3)
>   - listen(2)
>   - link(2)
>   - abort(3)
>   - abs(3)

Thanks.

> Reduced the scope of some variables to avoid conflicts.
> 
> Change to libxc is due to the nested hypercall buf macros in
> set_xen_guest_handle (used in libxl) using the same local private vars.
> 
> Build tested only.

Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

Ian.

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