//This is the entire Facebook.dylib code...

extern BOOL post () {
     NSLog(@"Dylib function called!");
     UIAlertView *error = [[UIAlertView alloc] initWithTitle:@"Alert" message:@"It worked!" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles: nil];
        [error show];
        [error release];
     return YES;
}