[Piglit] [PATCH] util: Refactor extension string search code

[Brian Paul]

On Fri, Dec 9, 2011 at 3:55 PM, Ian Romanick <idr at freedesktop.org> wrote:
> From: Ian Romanick <ian.d.romanick at intel.com>
>
> Move the strstr-based code from glx_ext_import_context/common.c to a
> new utility function called piglit_is_extension_in_string.  Use this
> function to implement both piglit_is_extension_supported and
> piglit_is_glx_extension_supported.
>
> Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>

Reviewed-by: Brian Paul <brianp at vmware.com>