pub fn x_sync(&self) {
        unsafe {
            x::XSync(*self.lock_x_display(), x::False);
        }
    }
/// XSync() is like XFlush() except that it also waits for all requests
/// to be processed. In particular, this ensures that the error handler is
/// called before going any further.
XSync() is like XFlush() except that it also waits for all requests
to be processed. In particular, this ensures that the error handler is
called before going any further.
XSync () is like XFlush () except that it also waits for all requests to be processed . In particular this ensures that the error handler is called before going any further .
pub fn x_sync(&self) {
        unsafe {
            x::XSync(*self.lock_x_display(), x::False);
        }
    }
pub fn x_sync ( & self ) { unsafe { x :: XSync ( * self . lock_x_display ( ) , x :: False ) ; } }
XSync() is like XFlush() except that it also waits for all requests
to be processed.
XSync () is like XFlush () except that it also waits for all requests to be processed .
&self
&self