hex code

[ghadahelal]

hi all,
my input file is an hexdecimal file, which is made by winhex.
how can my c++ read from it and how can i deal with it.

any links or tutorials will b helpfull
thanks

[Salem]

Open the file in binary mode
Then read as many bytes as you want

int main ( ) {
    char buff[2];
    ifstream foo("a.exe",ios::binary);
    foo.read( buff, 2 );
    cout << buff[0] << buff[1] << endl;
    return 0;
}