Method PushArr

native/thirdpart/tinyxml2/tinyxml2.h:233–240

    }

    T* PushArr( int count ) {
        TIXMLASSERT( count >= 0 );
        TIXMLASSERT( _size <= INT_MAX - count );
        EnsureCapacity( _size+count );
        T* ret = &_mem[_size];
        _size += count;
        return ret;
    }

    T Pop() {
        TIXMLASSERT( _size > 0 );