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Windows Batch Script Return Error Code


Try it without them or try the other versions I added. –Dennis Williamson Oct 1 '10 at 5:24 Great, thanks a lot !! –Misha Moroshko Oct 1 '10 at All rights reserved. Logged To every complex question there is a simple answer and it is wrong- H.L. Join them; it only takes a minute: Sign up How do I get the application exit code from a Windows command line? have a peek here

Examples Exit if a required file is missing @Echo Off If not exist MyimportantFile.txt Exit /b Echo If we get this far the file was found Set the errorlevel to 5 IF %ERRORLEVEL% NEQ 0 EXIT /B %ERRORLEVEL% might be a better option. This will cause slow performance if the loop is (pointlessly) counting up to a large number. Example Let’s assume we have a batch file called Find.cmd which has the following code. https://www.manageengine.com/products/desktop-central/returning-error-code-on-scripts-how-to.html

Batch File Exit Command

This document provides steps on how to return the error codes on .vb scripts, Powershell scripts and batch files. How to use sort on an awk print command? Did the page load quickly?

Could someone please help with these questions:How do I return 0 for success ate the end of an MSDOS batch file?Similarly, how do I return 1 (or other values) representing erroneous S.No Loops & Description 1 While Statement Implementation There is no direct while statement available in Batch Script but we can do an implementation of this loop very easily by using Why would you exit on error level 0? –AlikElzin-kilaka Feb 14 '15 at 8:56 Good answer, but 0 is the good case. Return Value From Batch File If you use /b, Cmd.exe sets the ERRORLEVEL to the specified ExitCode.

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 Batch File Check Errorlevel Indicates that Action has attempted to execute non-recognized command in Windows command prompt cmd.exe. 3 2 The system cannot find the file specified. Why are spare wheels smaller than normal wheels? http://stackoverflow.com/questions/334879/how-do-i-get-the-application-exit-code-from-a-windows-command-line It indicates that Windows has run out of memory. 8 3221225786 0xC000013A -1073741510 The application terminated as a result of a CTRL+C.

Description Every command or script returns with the status of execution, which is referred as return status or exit codes. Exit /b Errorlevel Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Example: Batch file for Copying File to a Folder md "C:manageengine" copy "\\sharename\foldername\samplefile.txt" "C:\manageengine" exit /b %ERRORLEVEL% Exit codes for powershell script Use the command Exit $LASTEXITCODE at the end of Where will the second Fantastic Beasts film be set?

Batch File Check Errorlevel

Exit Exits the current batch script or the Cmd.exe program (that is, the command interpreter) and returns to the program that started Cmd.exe or to the Program Manager. https://www.manageengine.com/products/desktop-central/returning-error-code-on-scripts-how-to.html Looping through Command Line Arguments The ‘for’ statement can also be used for checking command line arguments. Batch File Exit Command start /wait something.exe echo %errorlevel% share|improve this answer edited Sep 3 '15 at 18:38 anatoly techtonik 7,14915268 answered Jul 13 '12 at 18:57 Gary 1,72511115 14 Thanks a lot for Batch File Exit Code 1 The first program/script must conform to the convention of returning 0 on success and non-0 on failure for this to work.

If executed from outside a batch script, it will quit CMD.EXE exitCode specifies a numeric number. navigate here Similarly, if we see that the variable userprofile is not defined then we should set the errorlevel code to 9. if you use Code: [Select]if errorlevel gtr 0 exit /b [1] anything over errorleve==1 would exit with exit code 1FB Logged Next time google it. Thanks very much! –The Mask May 28 '14 at 0:56 1 Another reason why it might not work (always zero) is when it's inside an if or for. Batch Set Errorlevel

When a batch script returns a non-zero value after the execution fails, the non-zero value will indicate what is the error number. share|improve this answer edited Aug 9 at 16:11 Dave Jarvis 16.6k25106204 answered Dec 2 '08 at 18:07 Samuel Renkert 6,90321626 18 If you're running directly from a Windows command line Steps Exit codes for batch files Use the command EXIT /B %ERRORLEVEL% at the end of the batch file to return the error codes from the batch file EXIT /B at Check This Out Warning messages typically don’t effect the return code.

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 Batch File Exit Code 0 By default, the command processor will continue executing when an error is raised. Updated. –Curtis Yallop Oct 5 at 17:25 add a comment| up vote 0 down vote At one point i needed to accurately push log events from Cygwin to Windows Event log.

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CloseHandle( pi.hProcess ); CloseHandle( pi.hThread ); return result; } share|improve this answer edited Aug 16 '11 at 12:44 svick 125k23196310 answered Jun 25 '10 at 17:05 dmihailescu 9441013 add a comment| Not the answer you're looking for? 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 Errorlevel Codes use EXIT /B < exitcodes > at the end of the batch file to return custom return codes.

Not the answer you're looking for? Environment variable %ERRORLEVEL% contains the latest errorlevel in the batch file,which is the latest error codes from the last command executed. Yes No Tell us more Flash Newsletter | Contact Us | Privacy Statement | Terms of Use | Trademarks | © 2016 Microsoft © 2016 Microsoft this contact form Trying start /wait didn't work.

S.No. When a windowed application eventually exits, its exit status is lost.