import std.stdio;
extern(Windows)
    bool  SetConsoleCP(
         uint wCodePageID
        );

extern(Windows)
bool SetConsoleOutputCP(
    uint wCodePageID
    );

//extern (C) bool SetConsoleCP(uint wCodePageID);
int main(string args[])
{

    File file;
    try
    {
        file.open("C:\\Windows\\System32\\Drivers\\etc\\hosts","r");
    }
    catch(StdioException e)
    {
        writeln(e);
        return 1;
    }

    int countLines;
    while(!file.eof())
    {
        write(file.readln());
        ++countLines;
    }
    SetConsoleCP(65001);
    SetConsoleOutputCP(65001);
    writeln("Количество строк равно: ", countLines);
    return 0;
}