ascii字符与unicode字符互转

USES_CONVERSION;

W2A()  unicode->ascii

A2W() ascii->unicode

 CString.getBuffer() 转成char*

vs2008项目默认是Unicode,vc6是ascii(多字节).

项目最好用多字节编码,省得读数据时转来转去。 

原文地址:https://www.cnblogs.com/barrysgy/p/2217188.html