有没有d a o l a o帮帮忙
结构体
typedef struct Affair
{
char name[100];
char content[100];
int type;
char place[100];
char sta[100];
char end[100];
int num;
int lenName, lenContent, lenPlace, lenSta, lenEnd;
}AFFAIR, * P;
typedef struct Books
{
int size;
struct Affair affairArray[5];
};
扩容
void act()
{
P affairArray = (P)malloc(sizeof(AFFAIR) * 10);
}
结束处
cout << "感谢使用!";
free(abs.affairArray);
memset(&abs, 0, sizeof(abs));
return 0;
free(abs.affairArray);
memset(&abs, 0, sizeof(abs));
你都free了啊,怎么还memset去修改内存数据啊???