open -- for a network stream connection that is open.\n\
closed -- for a network stream connection that is closed.\n\
nil -- if arg is a process name and no such process exists.\n\
-PROCESS may be a process, a buffer, the name of a process or buffer, or\n\
+PROCESS may be a process, a buffer, the name of a process, or\n\
nil, indicating the current buffer's process.")
(process)
register Lisp_Object process;