CString型如何转Char*

Question

如题！

Answer 1

CString s( "abcd" );
char * p = s.GetBuffer( 10 );
strcpy( p, "Hello" );   // directly access CString buffer
s.ReleaseBuffer( );

Answer 2

CString strBuf("aaaaa");
char *p;
p= new char[strBuf.Getlength()+1);
strcpy(p,strBuf);

Answer 3

强转即可：
CString s( "abcd" );
char *p = (char *)(const char *)s;

Answer 4

CString str( "abcd" );
char * p = str.GetBuffer( 10 );
str.ReleaseBuffer( );

Answer 5

CString strBuf("aaaaa");
char *p;
p= new char[strBuf.Getlength()+1);
strcpy(p,strBuf);delete[] p;