char*和CStringA互转

char*->CStringA

char* ch1 = "中文测试123";
CStringA str(ch1);

 

CStringA->char*

char* ch2 = new char[str.GetLength()+1];
memset(ch2, 0, str.GetLength()+1);
strcpy(ch2, str.GetString());
delete ch2;