Re: [2/5] d3dx9: Support triangulation of complex glyphs in D3DXCreateText.

[Alexandre Julliard]

Dylan Smith  writes:
> +static void sort_vertex_indices(struct point2d_index *start, int count)
> +{
> - struct point2d_index *current, *middle_value, *last;
> - int below_count;
> -
> - if (count <= 1)
> -
>    return;
> -
> - /* quick sort */
> - last = start + count - 1;
> - middle_value = last--;
> - current = start;
> - while (current <= last)
> - {
> -
>    if (compare_vertex_indices(current, middle_value) < 0) {
> -
>        current++;
> -
>    } else {
> -
>        swap_vertex_indices(current, last);
> -
>        last--;
> -
>    }
> - }
> - swap_vertex_indices(current, middle_value);
> -
> - below_count = current - start;
> - sort_vertex_indices(start, below_count);
> - sort_vertex_indices(current + 1, count - below_count - 1);
>
> +}

Is there a reason for not using qsort?

[2/5] d3dx9: Support triangulation of complex glyphs in D3DXCreateText.

[Dylan Smith]

On Wed, Mar 9, 2011 at 8:02 AM, Alexandre Julliard wrote:
> Is there a reason for not using qsort?
>
> No.

I didn't realize the function existed in the c standard library.