[Mesa-dev] [PATCH mesa 8/8] eglapi: replace linear entrypoint search with binary search

[Matt Turner]

On Sun, Feb 19, 2017 at 3:23 PM, Eric Engestrom <eric at engestrom.ch> wrote:
> Tested with dEQP-EGL.functional.get_proc_address.*
>
> Signed-off-by: Eric Engestrom <eric at engestrom.ch>
> ---
>  src/egl/main/eglapi.c | 37 ++++++++++++++++++++++++-------------
>  1 file changed, 24 insertions(+), 13 deletions(-)
>
> diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
> index 1038916cd2..b6a5b1c978 100644
> --- a/src/egl/main/eglapi.c
> +++ b/src/egl/main/eglapi.c
> @@ -157,6 +157,12 @@
>     _EGL_CHECK_OBJECT(disp, Sync, s, ret, drv)
>
>
> +struct _egl_entrypoint {
> +   const char *name;
> +   _EGLProc function;
> +};
> +
> +
>  static inline _EGLDriver *
>  _eglCheckDisplay(_EGLDisplay *disp, const char *msg)
>  {
> @@ -2350,34 +2356,39 @@ eglQueryDebugKHR(EGLint attribute, EGLAttrib *value)
>     return EGL_TRUE;
>  }
>
> +static int
> +_eglFunctionCompare(const void *key, const void *elem)
> +{
> +   const char* procname = key;
> +   const struct _egl_entrypoint* entrypoint = elem;

* goes with variable name