Qt中"look up 'i' Changed for ISO 'for' scoping" 错误及解决
来源:互联网 发布:申请域名和空间 编辑:程序博客网 时间:2024/05/16 10:23
在将一些旧的C++代码应用到Qt中时,常遇到这个错误:
"look up 'i' Changed for ISO 'for' scoping"
(if you use '-fpermissive' G++ Will accept your code)
由此句可知,是编译器对新旧版C++语法编写的代码的区别对待产生的编译错误,再根据第一句"look up ' i' "……可知,是因为用作循环控制的变量的作用域不同了,如下图中在两个for和一个while中对i的使用,必须各自重新声明 ' int i=0 ;' ,否则就加那个编译器选项吧。
,错误截图如下:
- Qt中"look up 'i' Changed for ISO 'for' scoping" 错误及解决
- 自学QT之报错: name lookup of 'i' changed for ISO 'for' scoping
- name lookup of `i' changed for new ISO `for' scoping
- c++编译错误提示[Error] name lookup of 'i' changed for ISO 'for' scoping
- error:name lookup of "c1 "changed for ISO 'for' scoping
- name lookup of 'res' changed for new ISO 'res' scoping
- error: name lookup of 'first' changed for ISO 'for' scoping [-fpermissive]
- How do I look up for the system locale
- Qt中关于undefined reference to `vtable for 错误解决
- Qt for Android中拍照预览的bug及解决
- UCenter Access denied for agent changed 错误
- look for picture
- 1220.Look for homework
- Qt编译错误:undefinedreferenceto`vtable for 。。。。'的解决
- 错误:RSA host key for [ip address] has changed and you have requested strict checking.(已解决)
- javascript解决for循环中i取值的问题
- MS:Who we look for
- SDNU 1320 Look for homework
- ubuntu下eclipse的安装
- Java多线程,就是这么简单
- 用 Android NDK 开发 Native 应用程序(二)
- CDMA发送短信时,接收到短信会导致submit消息收不到,其实已经发送成功了。
- Flex中多线程的实现
- Qt中"look up 'i' Changed for ISO 'for' scoping" 错误及解决
- 火狐 ie 关闭窗口
- Hibernate二级缓存的并发访问策略
- 数据结构与算法(C语言) 第二章 算法分析 读书笔记
- asp.net 版省市级联菜单(不用ajax照样无刷新)
- 用JSP实现基于Web的RSS阅读器
- date
- strruts标签使用简介
- Android的IPC机制Binder的详解汇总