std::ifstream is an STL file input stream.

Example: CopyFile


#include <cassert>

#include <fstream>



//From http://www.richelbilderbeek.nl/CppCopyFile.htm

void CopyFile(const std::string& fileNameFrom, const std::string& fileNameTo)

{

  assert(FileExists(fileNameFrom));

  std::ifstream in (fileNameFrom.c_str());

  std::ofstream out(fileNameTo.c_str());

  out << in.rdbuf(); 

  out.close();

  in.close();

}

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(C++) std::ifstream

Example: CopyFile