代码

#pragma mark - exit app animation and function
/**
 *  退出应用动画
 */
- (void)exitApplication{
    [UIView beginAnimations:@"exitApplication" context:nil];
    [UIView setAnimationDuration:0.5];
    [UIView setAnimationDelegate:self];
    [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight  forView:self.view.window cache:NO];
    [UIView setAnimationDidStopSelector:@selector(animationFinished:finished:context:)];
    self.view.window.bounds = CGRectMake(0, 0, 0, 0);
    [UIView commitAnimations];
}
/**
 *  退出APP代码
 *  @param animationID animationID
 */
- (void)animationFinished:(NSString *)animationID finished:(NSNumber *)finished context:(void *)context {
    if ([animationID compare:@"exitApplication"] == 0) {
        exit(0);
    }
}

来源

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