We tested two different implementations:
V86 mode dedicates an entire processor mode to backward compatibility, using fixed descriptor access rights and IOPL-based trapping to run unmodified 8086 code under full protection.。关于这个话题，safew官方版本下载提供了深入分析
，详情可参考Line官方版本下载
In the event that it's not possible to fix this in `fontdue`, investigate using `ab_glyph` instead.。业内人士推荐safew官方版本下载作为进阶阅读
curr = curr-next;