View difference between Paste ID: DstbytA7 and 7eDDy0JQ

 :pushd_counter
-rem -- counts the number of pushd calls
+rem -- prints pushd level stack
 rem -- by Vasil "npocmaka" Arnaudov
 @echo off
 set prompt_backup=%prompt%
 prompt $+
 ( echo on
    for %%a in (1) do ( @rem
    )
 )>%temp%\p.tmp
 @echo off
 prompt %prompt_backup%
 set "prompt_backup="
-for /f "usebackq tokens=1,2,3 delims=() " %%P in ("%temp%\p.tmp") do (
+for /f "usebackq tokens=1 delims=() " %%P in ("%temp%\p.tmp") do (
-	set pushes=%%P
+        set s=%%P
-	goto :end_for
+
 del %temp%\p.tmp  /q >nul
-:end_for
+setlocal EnableDelayedExpansion
-call :strlen0.3  pushes
+  set "s=#!s!"
-del %temp%\p.tmp /s /q >nul
+
-goto :eof
+
-
+        set /A mod=2*%%A
-:strlen0.3  StrVar  [RtnVar]
+        for %%Z in (!mod!) do (
-  setlocal EnableDelayedExpansion
+                if "!s:~%%Z,1!" neq "" (
-  set "s=#!%~1!"
+                        set /a "len+=%%Z"
                         set "s=!s:~%%Z!"
 
-	set /A mod=2*%%A
+                ) else (
-	for %%Z in (!mod!) do (
+                        if "!s:~%%A,1!" neq "" (
-		if "!s:~%%Z,1!" neq "" (
+                                set /a "len+=%%A"
-			set /a "len+=%%Z"
+                                set "s=!s:~%%A!"
-			set "s=!s:~%%Z!"
+                        )
-
+                )
-		) else (
+        )
-			if "!s:~%%A,1!" neq "" (
+
-				set /a "len+=%%A"
+endlocal &  echo %len%
-				set "s=!s:~%%A!"
+set "s="
-			)
+