tail.ahk

tail.ahk

; Allows you to tail a file providing the path

Tail(k,file)   ; Return the last k lines of file
{
   Loop Read, %file%
   {
      i := Mod(A_Index,k)
      L%i% = %A_LoopReadLine%
   }
   L := L%i%
   Loop % k-1
   {
      IfLess i,1, SetEnv i,%k%
      i--      ; Mod does not work here
      L := L%i% "`n" L
   }
   Return L
}