Top "Fstream" questions

do I need to close a std::fstream?

Possible Duplicate: Do I need to manually close a ifstream? Do I need to call fstream.close() or is fstream …

c++ std fstream ofstream

CLion C++ can't read/open .txt file in project directory

I have a .txt file in my project directory that I made and populated with data. directory structure looks like: /…

c++ io fstream readfile clion

"Incomplete type not allowed " when creating std::ofstream objects

Visual Studio Throws this Strange Error: Incomplete type not allowed When I try to create an std::ofstream object. Here …

c++ visual-studio-2013 fstream ofstream

Why am I getting this ifstream error?

Implicit instantiation of undefined template 'std::basic_ifstream<char,std::char_traits<char>>' #ifndef MAPPER_…

c++ compiler-errors fstream ifstream

C++: What is a stream

I have been hearing about stream, more specifically file streams. So what are they? Is it something that has a …

c++ stream filestream fstream

writing into binary files

#include <iostream> #include <fstream> using namespace std; class info { private: char name[15]; char surname[15]; int age; …

c++ binary fstream

What's the difference between opening a file with ios::binary or ios::out or both?

I'm trying to figure out the difference between opening a file like: fstream *fileName*("FILE.dat",ios::binary); or fstream *…

c++ fstream

C++ Program in Xcode not outputting simple text file using outFile

I am running a program using this simple example code to output a text file. I am using Xcode and …

c++ fstream file-io

How can I manually read PNG files in C++?

Portable Network Graphics Overview The general layout of any given PNG file looks like this: File Header: An 8-byte signature. …

c++ file-io png fstream ifstream

Writing Integers to a .txt file in c++

I am new to C++ and want to write data(integers) on a .txt file. The data is in three …

c++ fstream ofstream file-writing