But there are many exceptions to this general rule. 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 Please contact your system administrator. 1268 The revocation status of the smartcard certificate used for authentication could not be determined. EXIT[/B][exitCode] /B Specifies to exit the current batch script instead of CMD.EXE. http://thewebparrots.com/error-codes/dun-error-codes.php
but you need to catch that in the .bat and re-raise it to app1... Is there a simple way to do this? You would have specific instructions for each possible outcome that the program might present upon its completion. Error can indicate a bug in the executed software that causes stack overflow, leading to abnormal termination of the software.3762507597
-532459699Unhandled exception in .NET application. http://steve-jansen.github.io/guides/windows-batch-scripting/part-3-return-codes.html
In some cases, typing the program's executable name followed by " /?" (space, forward slash, question mark) may present exit codes along with its syntax and switch list. At least one other device that uses that IRQ was already opened. 1120 A serial I/O operation was completed by another write to the serial port. (The IOCTL_SERIAL_XOFF_COUNTER reached zero.) 1121 IF %ERRORLEVEL% NEQ 0 EXIT /B %ERRORLEVEL% might be a better option.
As was previously mentioned, some programs generate random codes upon completion, so over a period of time, all numbers might get used. Dos Error Codes List When it finishes (exits), it might generate an exit code of 0, 1, 2 or higher: 0 FIND Completed Successfully and at least one Match was Found 1 FIND Completed Successfully, 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% Not the answer you're looking for?
Finally, "> NUL" is used to prevent any of CHOICE's messages or other prompts from appearing on screen. Dos Batch File Return Code View the documentation that accompanies each program to see if, and what, codes are available. The file to be replaced has retained its original name. 1177 Unable to move the replacement file to the file to be replaced. When DOS or its software finishes a command operation, it usually generates a code upon exiting.
Verify that the program to be upgraded exists on your computer and that you have the correct upgrade patch. 1643 The patch package is not permitted by software restriction policy. 1644 http://www.chebucto.ns.ca/~ak621/DOS/ExitCode.html To execute a follow-on command after sucess, we use the && operator: SomeCommand.exe && ECHO SomeCommand.exe succeeded! Dos Command Exit Code As you can see, using a program's exit codes allows batch files to make intelligent decisions to automatically direct a given program or do additional tasks based on a program's outcome. Dos Prompt Commands To implement this, one uses the various exit code numbers within "Error Level" tests to determine the next operation.
Use the code above wherever you would have used IF ERRORLEVEL 1 ... http://thewebparrots.com/error-codes/dp-150-error-codes.php How does an exponent work when it's less than one? SidewinderGuruThanked: 123 Experience: Familiar OS: Other Re: How to return success/failure from a batch file? « Reply #6 on: September 09, 2008, 06:51:56 PM » Quoteexit requires that you use the To execute a follow-on command after failure, we use the || operator: SomeCommand.exe || ECHO SomeCommand.exe failed with return code %ERRORLEVEL% I use this technique heavily to halt a script when Dos Beep Codes
One program that can use all 256 codes is the "CHOICE" command. If the tests were done in ascending numerical order, the line "IF ERRORLEVEL 0 GOTO PRINT" would always be true because no matter what the exit code number is, it would Conversely, if the file did not contain the string, a different operation might be done. his comment is here Perhaps the syntax of the request was incorrect or the user pressed Control-C.
Indicates that Action has attempted to execute non-recognized command in Windows command prompt cmd.exe.2The system cannot find the file specified. Cmd Command Codes Verify that the specified transform paths are valid. 1625 This installation is forbidden by system policy. These tell what the result was after a command has performed its task.
This error is Itanium specific. 1262 The share is currently offline or does not exist. 1263 The kerberos protocol encountered an error while validating the KDC certificate during smartcard logon. 1264 So "NATION.TXT" would always be printed no matter what. When it gives that exit code, it is essentially saying: Here are the results of my work. Unix Error Codes I'm a software developer loving life in Charlotte, NC, an (ISC)2 CSSLP and an avid fan of Crossfit.
Too bad DOS doesn’t support constant values like Unix/Linux shells. This blog entry by Batcheero explains perfectly why you should never SET the ERRORLEVEL variable. Returns the error code of the most recently used command. weblink Why do most log files use plain text rather than a binary format?