IDL docs.

[bkaradzic]

There is a bug with docs:

    /// Set index buffer for draw primitive.
    /// Set index buffer for draw primitive.
    /// Set index buffer for draw primitive.
    /// Set index buffer for draw primitive.
    ///
    /// @param[in] _handle Index buffer.
    /// @param[in] _firstIndex First index to render.
    /// @param[in] _numIndices Number of indices to render.
    ///
    /// @attention C99 equivalent is `bgfx_encoder_set_index_buffer`.
    ///
    void setIndexBuffer(
          IndexBufferHandle _handle
        , uint32_t _firstIndex
        , uint32_t _numIndices
        );

[cloudwu]

I need to find another way to add comments to functions.

[cloudwu]

Fixed