MPI_Win_free_keyval(win_keyval, ierror)
integer win_keyval, ierror
　　释放用MPI_Win_create_keyval创建的属性关键字


MPI_Win_get_attr(win, win_keyval, attribute_val, flag, ierror)
integer win, win_keyval, ierror
integer(kind=MPI_ADDRESS_KIND) attribute_val
logical flag
　　返回与窗口对象上缓冲的属性关键字对应的值


MPI_Win_get_errhandler(win, errhandler, ierror)
integer iwn, errhandler, ierror
　　返回与窗口对象对应的出错处理程序


MPI_Win_get_group(win, group, ierror)
integer win, group, irror
　　返回用来创建窗口对象的通信域组的副本


MPI_Win_get_name(win, win_name, resultlen, ierror)
integer win, resultlen, irror
character*(*) win_name
　　返回与窗口对象对应的名称


MPI_Win_lock(lock_type, rank, assert, win, ierror)
integer lock_type, rank, assert, win, ierror
　　对指定进程的窗口加锁


MPI_Win_post(group, assert, win, ierror)
integer group, assert, win, ierror
　　开始允许其它窗口的远程访问