如何在链接器设置和搜索目录更改后修复" '::iswblank' has not been declared"
How to fix " '::iswblank' has not been declared" after Linker Settings and Search Directories have been changed
我正在学习 cpp 和 mysql 连接的教程，这里有一个链接：https://sudarshan-cppmysql.blogspot.com/
按照步骤6更改C：：B配置后，出现以下错误。
我是否应该向链接器设置或搜索目录添加任何其他路径？
C：\ProgramFiles(x86(\CodeBlocks\MinGW\lib\gcc\mingw32\5.1.0\include\c++\cwctype|89|error： '：：iswblank' 尚未声明|
标头的目录应为"\CodeBlocks\MinGW\include"，libmysql.a 的目录应为"\CodeBlocks\MinGW\lib"。这样可以解决问题。谢谢大家的回答(尤其是让我觉得:)的《轨道上的轻盈竞赛》(。
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