c语言复杂的程序代码,C语言中复杂结构的序列化

我正在尝试在C中序列化一组结构.这适用于除我的struct中包含的向量之外的所有数据.我可以将数据写入磁盘,然后将所有数据读回内存.唯一的问题是当我尝试访问向量的元素时,我得到了一个分段错误.我的代码如下.任何帮助是极大的赞赏.

程序写入磁盘

int main {

struct Student one;

strcpy(one.FullName,"Ernestine Waller");

strcpy(one.CompleteAddress,"824 Larson Drv,Silver Spring,MD 20910");

one.Gender = 'F';

one.LivesInASingleParentHome = true;

one.grades.push_back(80);

one.grades.push_back(90);

ofstream ofs("fifthgrade.ros",ios::binary);

ofs.write((char *)&one,sizeof(one));

ofs.close();

}

程序从磁盘读取

int main {

struct Student *two = (struct Student *) malloc(sizeof(struct Student));

ifstream ifs("fifthgrade.ros",ios::binary);

//cout << "Size of struct: " << size << endl;

ifs.read((char *)two,sizeof(struct Student));

cout << "Student Name: " << two->FullName << endl;

cout << "First Grade: " << two->grades[0] << endl;

cout << "Second Grade: " << two->grades[1] << endl;

ifs.close();

return 0;

}

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