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H4ck3r

Copy a file

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Standard C++ method :


      
#include <fstream>

using namespace std;

int main()
{
ifstream src( "inputfile.foo", ios::binary );
ofstream dst( "outputfile.bar", ios::binary );

dst << src.rdbuf();
}


Discounting the declarations, it's a single statement

Edit: note that the technique works with any standard stream : cin, cout, fstreams, stringstreams ...

Documents [ GDNet | MSDN | STL | OpenGL | Formats | RTFM | Asking Smart Questions ]
C++ Stuff [ MinGW | Loki | SDL | Boost. | STLport | FLTK | ACCU Recommended Books ]


[edited by - Fruny on December 7, 2002 7:41:57 AM]

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