ror eax,cl ==> eax=(eax>>cl)+(eax<<(sizeof(eax)-cl));rol eax,cl ==> eax=(eax<<cl)+(eax>>(sizeof(eax)-cl));
C语言实现按位循环左移和循环右移,布布扣,bubuko.com
C语言实现按位循环左移和循环右移
原文:http://www.cnblogs.com/xunbu7/p/3866232.html