func: void CWE121_Stack_Based_Buffer_Overflow__CWE193_wchar_t_declare_cpy_18_bad() wchar_t * data ; wchar_t dataBadBuffer [ 10 ] ; data = dataBadBuffer; data [ 0 ] = L '\0' wchar_t source [ 10 + 1 ] = SRC_STRING ; wcscpy ( data , source ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL )  wprintf ( L "%ls\n" , line ) 