1 04/05/85  list, ls
 2 
 3 Syntax as a command:  ls {star_names}
 4 
 5 
 6 Syntax as an active function:  [ls {star_names}]
 7 
 8 
 9 Function:  lists the names of BCE files matching a set of star names.
10 If no star names are specified, the list command will list the names of
11 all BCE files.  When used as an active function, it returns the set of
12 star names.  It is valid at all BCE command levels.
13 
14 
15 Arguments:
16 star_names
17    are the names against which the names of BCE files are to be
18    matched.