AutoHotkey Community

SetBatchLines -1

; The below section is for testing. A compiled version should work with arguments

1 = MyScript.ahk ; Inputfile
2 = MyScriptWithLineNumbers.txt    ; Outputfile (copy of Inputfile with line numbers)
3 = IOCF ; Save result within Inputfile/Outputfile/Clipboard/FileName
0 = 3

Loop, Read, %1% ; Get total (number of lines)
   {
   LC = %A_Index%
   }
StringLen, LH, LC ; Get length of total, to set the line number format

Loop, Read, %1%, %2%
   {
   If A_LoopReadLine =   ; If line is "empty" ...
      {
      LC -= 1 ; reduce total
      EL += 1 ; count the empty line
      }
   LN = %A_Index%
   SetFormat, float, 0%LH%.0 ; Set prefix based on length of total
   LN += 0.0
   Status = |Total:%LN%|Empty:%EL%|Written:%LC%| ; Create result
   If 0 >= 2 ; Create Outputfile (copy of Inputfile with line numbers)
      FileAppend, %LN% %A_LoopReadLine%`n
   }

IfInString, 3, I ; Append result to the Inputfile
   FileAppend, `; %Status%, %1%
IfInString, 3, O
   FileAppend, `; %Status%, %2% ; Append result to the Outputfile
IfInString, 3, C
   ClipBoard = %Status% ; Copy result to the ClipBoard
IfInString, 3, F
   FileCopy, %1%, %LN%.%EL%.%LC%_%1% ; Create a copy of InputFile with the result as part of its filename