DOS 6.22 Coding Agent (.claude/agents/dos-coding.md): - 18 documented compatibility rules - Validation checklist for all DOS batch files - Known working constructs reference - Error message troubleshooting guide Batch file fixes for DOS 6.22 compatibility: - CTONW.BAT v3.2: Removed %DATE%/%TIME%, square brackets - ATESYNC.BAT v1.1: Removed square brackets, ERRORLEVEL checks - CHECKUPD.BAT v1.4: Removed CALL :label subroutines, square brackets - UPDATE.BAT v2.4: Removed square brackets, fixed NUL directory checks - DOSTEST.BAT v1.2: Removed 2>NUL, square brackets, NUL checks Key DOS 6.22 incompatibilities fixed: - CALL :label (Windows NT+ only) - %DATE% and %TIME% variables (don't exist) - Square brackets in ECHO (cause errors) - 2>NUL stderr redirect (not supported) - IF NOT EXIST path\NUL (unreliable) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
168 lines
4.4 KiB
Batchfile
168 lines
4.4 KiB
Batchfile
@ECHO OFF
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REM DOSTEST.BAT - Test DOS batch file deployment
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REM Run this on the DOS machine after deploying new files
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REM Version: 1.2 - DOS 6.22 compatible (removed brackets, 2>NUL, NUL checks)
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REM Last modified: 2026-01-21
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ECHO.
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ECHO ==============================================================
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ECHO DOS 6.22 Configuration Test Script
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ECHO ==============================================================
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ECHO.
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REM ==================================================================
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REM TEST 1: Check MACHINE variable
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REM ==================================================================
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ECHO (TEST 1) Checking MACHINE variable...
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IF "%MACHINE%"=="" GOTO TEST1_FAIL
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ECHO OK: MACHINE=%MACHINE%
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GOTO TEST2
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:TEST1_FAIL
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ECHO FAIL: MACHINE variable not set
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ECHO Fix: Add "SET MACHINE=TS-4R" to C:\AUTOEXEC.BAT
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ECHO.
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PAUSE
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GOTO TEST2
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REM ==================================================================
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REM TEST 2: Check required files exist
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REM ==================================================================
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:TEST2
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ECHO.
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ECHO (TEST 2) Checking required files...
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IF NOT EXIST C:\AUTOEXEC.BAT ECHO FAIL: C:\AUTOEXEC.BAT missing
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IF EXIST C:\AUTOEXEC.BAT ECHO OK: C:\AUTOEXEC.BAT exists
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IF NOT EXIST C:\STARTNET.BAT ECHO FAIL: C:\STARTNET.BAT missing
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IF EXIST C:\STARTNET.BAT ECHO OK: C:\STARTNET.BAT exists
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IF NOT EXIST C:\BAT\*.* ECHO WARN: C:\BAT directory missing - run MD C:\BAT
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IF EXIST C:\BAT\*.* ECHO OK: C:\BAT directory exists
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REM ==================================================================
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REM TEST 3: Check PATH variable
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REM ==================================================================
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ECHO.
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ECHO (TEST 3) Checking PATH...
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ECHO PATH=%PATH%
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REM ==================================================================
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REM TEST 4: Check T: drive
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REM ==================================================================
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ECHO.
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ECHO (TEST 4) Checking T: drive...
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IF NOT EXIST T:\*.* GOTO TEST4_FAIL
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ECHO OK: T: drive accessible
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GOTO TEST5
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:TEST4_FAIL
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ECHO FAIL: T: drive not accessible
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ECHO Fix: Run C:\STARTNET.BAT to map network drives
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GOTO TEST5
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REM ==================================================================
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REM TEST 5: Check X: drive
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REM ==================================================================
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:TEST5
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ECHO.
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ECHO (TEST 5) Checking X: drive...
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IF NOT EXIST X:\*.* GOTO TEST5_FAIL
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ECHO OK: X: drive accessible
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GOTO TEST6
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:TEST5_FAIL
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ECHO FAIL: X: drive not accessible
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ECHO Fix: Run C:\STARTNET.BAT to map network drives
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GOTO TEST6
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REM ==================================================================
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REM TEST 6: Check if backup directory can be created
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REM ==================================================================
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:TEST6
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ECHO.
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ECHO (TEST 6) Checking backup directory creation...
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IF "%MACHINE%"=="" GOTO TEST6_SKIP
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REM Only test if T: is available
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IF NOT EXIST T:\*.* GOTO TEST6_SKIP
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REM Try to create machine directory
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IF NOT EXIST T:\%MACHINE%\*.* MD T:\%MACHINE%
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IF NOT EXIST T:\%MACHINE%\*.* GOTO TEST6_FAIL
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REM Try to create test subdirectory
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IF NOT EXIST T:\%MACHINE%\TEST\*.* MD T:\%MACHINE%\TEST
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IF NOT EXIST T:\%MACHINE%\TEST\*.* GOTO TEST6_FAIL
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ECHO OK: Can create T:\%MACHINE%\TEST
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ECHO OK: Backup directory structure works
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REM Clean up test directory
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RD T:\%MACHINE%\TEST
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GOTO SUMMARY
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:TEST6_FAIL
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ECHO FAIL: Cannot create directory on T: drive
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ECHO Check: T: drive is writable
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GOTO SUMMARY
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:TEST6_SKIP
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ECHO SKIP: Cannot test (T: unavailable or MACHINE not set)
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GOTO SUMMARY
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REM ==================================================================
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REM SUMMARY
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REM ==================================================================
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:SUMMARY
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ECHO.
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ECHO ==============================================================
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ECHO Test Summary
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ECHO ==============================================================
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ECHO.
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IF "%MACHINE%"=="" GOTO SUMMARY_FAIL
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IF NOT EXIST C:\BAT\*.* GOTO SUMMARY_FAIL
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IF NOT EXIST T:\*.* GOTO SUMMARY_FAIL
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ECHO OK: All critical tests passed
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ECHO.
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ECHO Configuration appears correct.
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ECHO.
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ECHO Next step: Run UPDATE to test backup
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ECHO C:\>UPDATE
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ECHO.
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GOTO END
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:SUMMARY_FAIL
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ECHO FAIL: One or more tests failed
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ECHO.
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ECHO Please fix the failed tests before running UPDATE
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ECHO.
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ECHO Common fixes:
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ECHO 1. Reboot machine (load AUTOEXEC.BAT changes)
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ECHO 2. Run C:\STARTNET.BAT (map network drives)
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ECHO 3. Check network cable is connected
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ECHO 4. Create C:\BAT directory: MD C:\BAT
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ECHO.
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:END
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ECHO ==============================================================
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ECHO.
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PAUSE
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