如何在结构中动态添加数据，该结构是指针数组的指针

I have two structure as below:

我有两个结构如下:

typdef struct abc
{
   int id;
   char name;
}s_abc,*lpabc;
typdef struct result
{
    int acc_no;
    lpabc *details;
}s_res;
ty