C89中 序列点 与 自增符 的矛盾
l007i 2008-11-23 12:46:35 1
Between the previous and next sequence point an object shall have its stored value
modified at most once by the evaluation of an expression.
2
Furthermore, the prior value shall be read only to determine the value to be stored
比如
j = ++i;
这里是不是与第 2 点矛盾啊 对i 的read 不但用于了自增 还用于了赋值
请高手解答.谢谢