내가 몇 가지 프로젝트 코드를 읽고 있던 나는이 발견, 여기 MembersOfLibrary()ios :: in | ios :: out이란 무엇입니까?
class MembersOfLibrary {
public:
MembersOfLibrary();
~MembersOfLibrary() {}
void addMember();
void removeMember();
unsigned int searchMember(unsigned int MembershipNo);
void searchMember(unsigned char * name);
void displayMember();
private:
Members libMembers;
};
MembersOfLibrary::MembersOfLibrary() {
fstream memberData;
memberData.open("member.txt", ios::in|ios::out);
if(!memberData) {
cout<<"\nNot able to create a file. MAJOR OS ERROR!! \n";
}
memberData.close();
}
내가의 의미를 이해 할 수없는 해요 MenberOfLibrary 클래스의 생성자 -> IOS ::에서 | IOS :: out < - 도와주세요! 당신에게
보세요 [여기] (http://www.cplusplus.com/reference/ios/ios_base/openmode/). – emlai