static SDL_INLINE int Render_Line(const render_mode_t render_mode, int subpixel, TTF_Font *font, SDL_Surface *textbuf, int xstart, int ystart, Uint8 fg_alpha)
{
    /* Render line (pos_buf) to textbuf at (xstart, ystart) */

    /* Subpixel with RENDER_SOLID doesn't make sense. */
    /* (and 'cached->subpixel.translation' would need to distinguish bitmap/pixmap). */

    int is_opaque = (fg_alpha == SDL_ALPHA_OPAQUE);

#define Call_Specific_Render_Line(NAME)                                                                     \
        if (render_mode == RENDER_SHADED) {                                                                 \
            if (subpixel == 0) {                                                                            \
                return Render_Line_##NAME##_Shaded(font, textbuf, xstart, ystart, 0);                       \
            } else {                                                                                        \
                return Render_Line_##NAME##_Shaded_SP(font, textbuf, xstart, ystart, 0);                    \
            }                                                                                               \
        } else if (render_mode == RENDER_BLENDED) {                                                         \
            if (is_opaque) {                                                                                \
                if (subpixel == 0) {                                                                        \
                    return Render_Line_##NAME##_Blended_Opaque(font, textbuf, xstart, ystart, 0);           \
                } else {                                                                                    \
                    return Render_Line_##NAME##_Blended_Opaque_SP(font, textbuf, xstart, ystart, 0);        \
                }                                                                                           \
            } else {                                                                                        \
                if (subpixel == 0) {                                                                        \
                    return Render_Line_##NAME##_Blended(font, textbuf, xstart, ystart, fg_alpha);           \
                } else {                                                                                    \
                    return Render_Line_##NAME##_Blended_SP(font, textbuf, xstart, ystart, fg_alpha);        \
                }                                                                                           \
            }                                                                                               \
        } else {                                                                                            \
            return Render_Line_##NAME##_Solid(font, textbuf, xstart, ystart, 0);                            \
        }

#if TTF_USE_SDF
    if (font->render_sdf && render_mode == RENDER_BLENDED) {
        Call_Specific_Render_Line(SDF)
    }
#endif

#if defined(HAVE_NEON_INTRINSICS)
    if (hasNEON()) {
        Call_Specific_Render_Line(NEON)
    }
#endif
#if defined(HAVE_SSE2_INTRINSICS)
    if (hasSSE2()) {
        Call_Specific_Render_Line(SSE)
    }
#endif
#if defined(HAVE_BLIT_GLYPH_64)
    Call_Specific_Render_Line(64)
#elif defined(HAVE_BLIT_GLYPH_32)
    Call_Specific_Render_Line(32)
#else
    Call_Specific_Render_Line(8)
#endif