How to catch empty value (TOO) in FOR loop?
Posted: 30 Aug 2008 08:23
Hello,
From this file: in.sh droped on my script below, (indentation are tabs characters)
I would get this output (and catch empty values too):
My script jump over empty value, and outputs this:
How to catch empty values too? Thanks
From this file: in.sh droped on my script below, (indentation are tabs characters)
Code: Select all
#Comment
U1
V11
W111
W112I would get this output (and catch empty values too):
[U1] [] []
[] [V11] []
[] [] [W111]
[] [] [W112]
My script jump over empty value, and outputs this:
Code: Select all
[U1] [] []
[ "V11] [] []
[ "" "W111] [] []
[ "" "W112] [] []How to catch empty values too? Thanks
Code: Select all
@ECHO OFF
@SETLOCAL ENABLEDELAYEDEXPANSION
CD /D "%~DP1"
IF "%~1"=="" (SET ErrU=1&GOTO:FinE)
IF /i NOT "%~x1"==".SH" (SET ErrE=1&GOTO:FinE)
ECHO.---------------------------
ECHO.Calcule en cours.
ECHO.Patientez ...
ECHO.
SET FNi=%~nx1
SET FNo=%~n1_.SH
FOR /f "SKIP=1 Delims=" %%f in ('TYPE "%FNi%"') DO (
SET Li=%%f
SET Li=!Li: =" "!
::ECHO.[!Li!]
FOR /f "Tokens=1-3 Delims=" %%u in ("!Li!") DO (ECHO.[%%~u] [%%~v] [%%~w])
)
GOTO:FinN
:FinE
COLOR 0C
IF DEFINED ErrF (ECHO.*** ERREUR: Fichier Absent!)
IF DEFINED ErrE (ECHO.*** ERREUR: De L'Extention!)
IF DEFINED ErrU (ECHO.*** USAGE : DRAG and DROP.!)
:FinN
ENDLOCAL&ECHO.&ECHO.Press To END ......&Pause>Nul&EXIT /b::_____________________