func: static void goodG2B() wchar_t * data ; if ( globalReturnsTrueOrFalse ( ) )  int globalReturnsTrueOrFalse() return ( rand ( ) % 2 ) ; data = ( wchar_t * ) malloc ( ( 10 + 1 ) * sizeof ( wchar_t ) ); data [ i ] = source [ i ]; printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL )  wprintf ( L "%ls\n" , line ) free ( data ); 