`void _start_c(long *p)
{
int argc = p[0];
char **argv = (void *)(p + 1);
char **envp = (void *)(p + 3);
int ret = main(argc, argv, envp);
/*
* Lab3: Your code here
* Complete the main function
*/
return;
}`
似乎有些地方对不上,例如这里,实验手册里面貌似就没有提到(:不知道是不是我没更新缘故