j***y
发帖数: 2074 | 1
如果能写成这样，那么就可以写成int fun(int **p)了。
记得int main(int argc, char *argv[])也可以写成int main(int argc, char **argv)
Chevy提供的是正确的用法。
相似的例子在K&R的书上也有：
If a two-dimensional array is to be passed to a function, the parameter
declaration in the function must include the number of columns; the number
of rows is irrelevant, since what is passed is, as before, a pointer to an
array of rows, where each row is an array of 13 ints. In this particular
case, it is a pointer to objects that are arrays of 13 ints. Thus i... 阅读全帖 |
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