Hi CrLf
Hi
Index ASCII table | Nomenclature


      CrLf  -- Tested in Win98.

      CrLf: Carriage return + Line feed. ASCII value 10 and 13, D A (Hex).  



Batch files

 Win9X


Universal Prefix file with no final CrLf
			
Version 1: (File size minus two, (E107' 2'...))

GOTO 0   Removes the last two bytes from a file named ABC.
  RCX
  1
  Q
           E100'RCX'D A
           W
           Q
                      E100' H'
                      E107' 2'D A'Q'D A
                      RCX
                      D
                      W
                      Q
: 0
  If not exist %0 %0.bat
  DEBUG ABC <%0 | FIND "CX " | FIND /V "^" > %TMP%.\#
  FIND "                      " < %0 | DEBUG %TMP%.\#
  DEBUG < %TMP%.\# | FIND /V "-"> %TMP%.\##
  FIND "           " < %0 | DEBUG %TMP%.\##
  FOR %%I IN (W Q) DO ECHO. %%I>> %TMP%.\##
  DEBUG ABC                     < %TMP%.\##
  DEL %TMP%.\#
  DEL %TMP%.\##



Ver 2: (alternative simple sub routine technique by a variable named Next) @ GOTO 0 L102 E100''D''A W100 Q1 : Debugs DEBUG %FILE% < %0 > NUL FOR %%I IN (SET GoTo:%Next%) DO %%I Next= : 0 @ ECHO OFF If not exist %0 %0.bat Set File=ABC REM Create File ECHO FirstName> %File% SET Next=1 GoTo Debugs : 1 ECHO. LastName>>%File% ECHO. ECHO. Result: TYPE %File% ECHO. DEL /P %FILE% SET File= PAUSE CLS
Ver 3: (most similar the above ver 2 but with fewer lines) @REM>> ABC @ECHO EXIT|%COMSPEC% /KPROMPT L2$_E0 D A$_W0$_Q|DEBUG>NUL ABC CLS @ECHO. Removed prefixed CrLf.>> ABC @TYPE ABC PAUSE
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