#include<iostream> #include<fstream> #include<string> using namespace std; class Person { public: char name[64]; int age; }; void test() { ifstream ifs; ifs.open("person.txt", ios::in | ios::binary); if (!ifs.is_open()) { return; } Person p; ifs.read((char*)&p, sizeof(p)); cout <<"p.name=" <<p.name <<","<<"p.age="<< p.age << endl; ifs.close(); } int main() { test(); system("pause"); return 0; }
c ++ file operations of binary files - reading documents
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Origin www.cnblogs.com/xiximayou/p/12103143.html
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