Command Line Exit Codes

[Skippybox]

Anyone know how to get or use the new command line exit codes? I thought this was %ERRORLEVEL%, but all I get are zeros even when errors occur.

- Command line, /convert: exit codes added: 0 = OK, 1 = load error, 2 = save error

- IrfanView exit code is 0. If /convert or /print is used, there is 1 or 2 also possible, for load/save errors.

[Foxy]

Here’s a very simple example:

@echo off
cls

C:\IrfanView\i_view32.exe "C:\Bilder\Bild 01.png" /convert="C:\Bilder\Bild 01.bmp"

if errorlevel 2 goto E2
if errorlevel 1 goto E1
if errorlevel 0 goto E0

:E2
echo Errorlevel 2
goto :EOF

:E1
echo Errorlevel 1
goto :EOF

:E0
echo Errorlevel 0
goto :EOF

If exist ”C:\Bilder\Bild 01.png”, 'IrfanView' returns the errolevel ”0”; otherwise 'IrfanView' returns the errorlevel ”1”.

Finally 'IrfanView' returns the errorlevel ”2”, if you type:

C:\IrfanView\i_view32.exe "C:\Bilder\Bild 01.png" /convert="C:\Bilder\*.bmp"

[Skippybox]

Thanks Foxy. I didn't try it as a batch file, only from command prompt.