 - ,      
 .  -  0 (true),  
 directory     (.).  -
   false,  elif ,    -
 .   ,  directory   -
   $2.  $2  . Inks     -
        1.

  if  Inks ,    $file. 
 ,         -
 .

 test    !, -f  $file   true,  
$file  :

[ ! -f "$file" ]

 !,   -f   test,   -
,     false,   $file    
.

  Inks   set  Is -1     

$file:

# Check link count on file

set  $(ls -1 "$fiie")

linkcnt=$2

if [ "$linkcnt" -eq 1 ]; then

echo "inks:     $file" 1>&2

exit 0
fi

 set    (.  "$(...)  '...'  -
 "  9)      -
  Is -1.         -
| ,      linkcnt   $2.
 --,    set,  set   
 ,   Is -1 (   
  ,  ,   -).  if ,   1 -
 $linkcnt;   . Inks     .  
        ,   
 .   ,    Inks,   -
    .     Inks  -
         ,   
      .

    . Inks    
 (.  " , ,    "
 12)   $file.      " "  6,
  ,          
     ,     . -
 Inks    set      -
   Is -i.    set  

 28.   Bourne Again Shell                                877