Fix Windows Bat File Error Code (Solved)

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Windows Bat File Error Code


I was thinking more along the line where b.bat would abort early based on some condition:b.batCode: [Select]if not exist c:\file.ext exit 7
if not defined userprofile exit 9
exit 0
a.bat I got the following error: 0 was unexpected this time. –Misha Moroshko Oct 1 '10 at 5:13 2 @Misha: You may have tried it with the percent signs the way i didn't try this out, but it should work : if %ERRORLEVEL% GEQ 1 EXIT /B %ERRORLEVEL%. –Viktor Fonic Jul 18 '14 at 11:24 1 At least in Windows, %ERRORLEVEL% And, no, I'm not Steve Jansen the British jazz drummer, though that does sound like a sweet career. have a peek at this web-site

Hot Network Questions A weird and spooky clock Are there textual deviations between the Dead Sea Scrolls and the Old Testament? How do i display it? Why cast an A-lister for Groot? Start checking the highest errorlevel that can be expected, then check for the one below, etcetera: IF ERRORLEVEL 255 GOTO Label255

Windows Batch File Return Code

if /B is specified, sets ERRORLEVEL that number. otherwise .bat eats the errorlevel and app1 never knows. All Rights Reserved. Some Final Polish One small piece of polish I like is using return codes that are a power of 2.

For example, you can test that an executable program or script is in your PATH by simply calling the program and checking for return code 9009. Why cast an A-lister for Groot? exit :somethingbad echo Something Bad Happened. Return Value From Batch File Now, if the Find.cmd returns an error wherein it sets the errorlevel to greater than 0 then it would exit the program.

How do I unexpand a file name? Windows Errorlevel Browse other questions tagged windows-xp batch or ask your own question. Reverse Lookup: getting keys from values Does a long flight on a jet provide a headstart to altitude acclimatisation? To execute a follow-on command after sucess, we use the && operator: SomeCommand.exe && ECHO SomeCommand.exe succeeded!

In the code, we have clearly mentioned that we if don’t find the file called lists.txt then we should set the errorlevel to 7. Batch File Set Exit Code Following is the general form of the statement. 4 Classic for Loop Implementation Following is the classic ‘for’ statement which is available in most programming languages. Related 466Batch file to delete files older than N days397How can you echo a newline in batch files?487Windows batch files: .bat vs .cmd?473How do I get the application exit code from Note: Environment variables are a set of dynamic named values that can affect the way, running processes will behave on a computer.

Windows Errorlevel

SomeCommand.exe || EXIT /B 1 A simliar technique uses the implicit GOTO label called :EOF (End-Of-File). Windows 2000 and later: In Windows 2000 & XP a new /B switch has been added to the EXIT command, enabling the batch file to quit with a return code: EXIT Windows Batch File Return Code more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Batch File Exit Command Why can't the second fundamental theorem of calculus be proved in just two lines?

Example Let’s assume we have a batch file called Find.cmd which has the following code. Most programs rarely document every possible return code, so I’d rather explicity check for non-zero with the NEQ 0 style than assuming return codes will be 1 or greater on error. How can tilting a N64 cartridge causes such subtle glitches? If it runs in NON-service context, then it is a permissions issue related to the Service account. -- Sincerely, Hitek Software Reply2 Reply3 Reply4 Reply5 Jobs Send18 Whiteboard Net Meeting Tools Batch File Exit Code 1

If the variable userprofile does not exist, then nothing will be displayed in the console output. Either use goto :EOF or exit /b so that just the batch file terminates. –Joey Aug 11 '10 at 21:44 @Jim: You should always delete that variable with set Let me try to explain it in a different way:a.bat calls b.bat and when b.bat completes, a.bat continues with steps depending on whether b.bat succeeded or failed.a.bat:Code: [Select]rem some code here
Source The machine that is running Automize is logged in as a Domain Admin and the service also logs in as that same Domain Admin account.

Old Forum Search | Forum Rules Copyright © 2013 Computer Hope All rights reserved. Batch Set Errorlevel if not exist c:\lists.txt exit 7 if not defined userprofile exit 9 exit 0 Let’s assume we have another file called App.cmd that calls Find.cmd first. Setting errorlevels MS-DOS & Windows 9x: Use ERRORLVL.EXE from OzWoz Software, or SETERLEV.COM 1.0 from Jim Elliott to test batch files that (are supposed to) check on errorlevels.

This blog entry by Batcheero explains perfectly why you should never SET the ERRORLEVEL variable.

Why does a shorter string of lights not need a resistor? Its probably not a mapping issue, else you would have got error 2 (cannot find file). 3) Did you try to use UNC convention for the mapped drive? share|improve this answer answered Apr 19 '13 at 5:07 Sam Jones 4741718 3 it could be even better if you returned the same error back to app1. Errorlevel Codes Not all MS commands fail with errorlevel 1.

Is this related to the service? SomeFile.exe IF %ERRORLEVEL% EQU 9009 ( ECHO error - SomeFile.exe not found in your PATH ) It’s hard to know this stuff upfront – I generally just use trial and error This return code tells me that both errors were raised. have a peek here This type of compare ("%errorlevel%=="0") becomes dubious at best.B.bat can use the exit statement to pass a return code (errorlevel) back to a.bat.QuoteQuits the CMD.EXE program (command interpreter) or the current

Why did the snake only speak to Chava? myProgram.exe || PAUSE would cause the batch file to pause if myProgram.exe returns a non-zero error level. asked 6 years ago viewed 30661 times active 6 years ago Blog Stack Overflow Podcast #93 - A Very Spolsky Halloween Special Linked 14 Foolproof way to check for nonzero (error) This document provides steps on how to return the error codes on .vb scripts, Powershell scripts and batch files.

windows-7 prompt batch-file share|improve this question asked Feb 23 '11 at 4:00 acidzombie24 3,4082173129 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote ECHO %ERRORLEVEL% You Errorlevel checking is done as a greater-or-equal check, so any non-0 exit value will trigger the jump. Thanks for Noe Parenteau for this tip. The first program/script must conform to the convention of returning 0 on success and non-0 on failure for this to work.

XCOPY, for instance can fail with errorlevels 1 to 5. When a batch script returns a non-zero value after the execution fails, the non-zero value will indicate what is the error number. Logged To every complex question there is a simple answer and it is wrong- H.L. Therefore, if you need to check for more than one specific exit value, you should check for the highest one first.

In Windows NT4/2000/XP this may sometimes fail, since some executables return negative numbers for errorlevels! HiTek Software Home Subject Exit Code = 4 when running batch file Version 6.x Date 07/22/2007 Message I am trying to use Automize to run a .bat file.