Vectors: Experimental vector classes in the manifold.science.vector package support vector math directly within expressions, e.g., 1.2m E + 5.7m NW.
dev.write(1, cmd)
。关于这个话题，新收录的资料提供了深入分析
Екатерина Графская (Редактор отдела «Наука и техника»)
if (!changeProtection(proc, oldFunction, jumpInstructionSize, VM_PROT_READ | VM_PROT_WRITE | VM_PROT_COPY)) {