how do I do when GPIO0 is high write GPIO2 Low?

[marcosmaia]

how do I do when GPIO0 is high write GPIO2 Low?

Is this the code?
Where do I put it?
// // replicate GPIO0 input to GPIO2 output
// GPIO gpio0(0), gpio2(2);
// gpio0.modeInput();
// gpio2.modeOutput();
// while (1) {
// gpio2.write( gpio0.read() );
// }