Does a File Contain Some Text? |
The "find" command can return a return code of zero if a file contains some text.
echo SanityCheck1 > "%OutputFile%" 2>&1 SomeProcess.exe > "%OutputFile%" 2>&1 type "%OutputFile%" find "failed" "%OutputFile%" if errorlevel 1 goto FAILED_FOUND echo *** Command Worked ***
Of course "FindStr.exe" and many other tools (like "grep.exe") would allow you to use regular expressions to find more complicated types of matches.