摘要：// 获取程序Documents目录路径NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);NSString *documentsDirectory = [paths objectAtIndex:0];// 获取程序app文件所在目录路径NSHomeDirectory();// 获取程序tmp目录路径NSTemporaryDirectory();// 获取程序应用包路径[[NSBundle mainBundle] resourcePath];或[[NSBu 阅读全文