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Batch Catch Error Code


To determine the exact return code the previous command returned, we could use a construction like this: @ECHO OFF IF ERRORLEVEL 1 SET ERRORLEV=1 IF ERRORLEVEL 2 SET ERRORLEV=2 IF ERRORLEVEL share|improve this answer edited Aug 9 at 16:11 Dave Jarvis 16.3k24105204 answered Dec 2 '08 at 18:07 Samuel Renkert 6,80821626 17 If you're running directly from a Windows command line otherwise .bat eats the errorlevel and app1 never knows. When a windowed application eventually exits, its exit status is lost. his comment is here

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 How could banks with multiple branches work in a world without quick communication? However, at the set time (4am daily or so), it always does things differently with an error. Windows NT4 and later: In NT4 use either COLOR00 or VERIFYOTHER2>NUL to set an errorlevel 1.

Batch File Catch Error

The credentials used are your own (or more correctly, inherited from the Explorer process). So i created a little bash script to take care of this. i.e. %windir%\system32 Now, if your batch file assumes that you launched it through Explorer or from an existing command prompt with the current working directory set to its own location, You may also want to check for specific error codes.

sample file name: back_2012-10-22_15.11.57.zip When the task was triggered by the set time, the backup file was somehow weird sample file name: back_2012-10-24_.7z Then since the compressed file name was not 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 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 Error Code 3 If quitting CMD.EXE, sets the process exit code with that number. [Brought to my attention by Maor Conforti.

A windowed application will run in the background, and control will return immediately to the command prompt (most likely with an ErrorLevel of zero to indicate that the process was created e.g. If quitting CMD.EXE, sets the process exit code with that number.yes there are instances where the errorlevel won't be 1 choice returns 254 if there's for details.

Not the answer you're looking for? Batch Return Error Code Logged gplApprentice Thanked: 27 Re: How to capture batch file error msg's? « Reply #1 on: May 11, 2010, 09:15:09 AM » yes, it is more than possible, it is easy!the Therefore, if you need to check for more than one specific exit value, you should check for the highest one first. See "if /?".

Batch Error Code 1

Why don't most major game engines use gifs for animated textures? Thanks for your help. @echo off setlocal set _source=C:test7zipbak set _dest=C:test7zipbak set _wrpath=C:Program Files7-Zip if NOT EXIST %_dest% md %_dest% for %%I in (%_source%*.txt,%_source%*.cpi) do "%_wrpath%7z" a "%_dest%%%~nI.7z" "%%I" & del Batch File Catch Error Trying start /wait didn't work. Batch File Error Code 2 If quitting CMD.EXE, sets the process exit code with that number.That's exactly what I was looking for!Thanks a lot!Works like a charm!Gabor Logged billrich Guest

exit requires that you use the same if error gtr 0 but with exit as the commandFB Logged Next time google it. http://waspsoft.com/error-code/batch-error-code-5.html IF %ERRORLEVEL% NEQ 0 EXIT /B %ERRORLEVEL% might be a better option. Thanks for Noe Parenteau for this tip. XCOPY, for instance can fail with errorlevels 1 to 5. Batch File Error Code 255

Everything goes correctly. Logged gplApprentice Thanked: 27 Re: How to capture batch file error msg's? « Reply #3 on: May 11, 2010, 09:44:53 AM » Thank you for the confirmation of 2>> - I 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. weblink exitCode Specifies a numeric number.

Mar 9 '15 at 15:21 add a comment| up vote 10 down vote It might not work correctly when using a program that is not attached to the console, because that Windows Batch Error Code Happened when checking %ERRORLEVEL% in a cmd file. Logged To every complex question there is a simple answer and it is wrong…- H.L.

A successful command returns a 0 while an unsuccessful one returns a non-zero value that usually can be interpreted as an Error Code.

Mencken Panthers_DenTopic StarterRookie Re: How to capture batch file error msg's? « Reply #8 on: May 12, 2010, 01:15:54 PM » Quote from: Sidewinder on May 12, 2010, 10:30:41 AMFor the That worked for me :) –Timotei Jul 16 '12 at 18:56 2 nice catch. if /B is specified, sets ERRORLEVEL that number. Batch Check Error Code Is this safe to display MySQL query error in webpage if something went wrong?

share|improve this answer answered Sep 9 '10 at 22:55 cofiem 1,15411124 8 Do, or do not. devcomApprenticeThanked: 37 Re: How to return success/failure from a batch file? « Reply #8 on: September 10, 2008, 01:12:38 AM » you can use:Code: [Select]&& if success
|| if failexample:Code: [Select]set echo Resulting filename: "back_%date:~10,4%-%date:~7,2%-%date:~4,2%_%time:~0,2%.%time:~3,2%.%time:~6,2%.zip" > foo.txt HTH, Paul Reply Anonymous says: October 2, 2016 at 1:52 am good one. check over here if( !CreateProcess( NULL, // No module name (use command line) (LPTSTR)(strCmd.GetString()), // Command line NULL, // Process handle not inheritable NULL, // Thread handle not inheritable FALSE, // Set handle inheritance

Some programs return certain non-zero codes for special types of success. –Euro Micelli Nov 13 '14 at 19:23 add a comment| You must log in to answer this question. Exe file is also writing a log file, Can I read that log file through batch file? However this script has a logical flaw.