azcomputerguru
c6815a20ba
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>
127 lines
3.2 KiB
Batchfile
127 lines
3.2 KiB
Batchfile
@ECHO OFF
|
|
REM CHECKUPD.BAT - Check for available updates without applying them
|
|
REM Version: 1.4 - DOS 6.22 compatible (removed CALL :label subroutines)
|
|
REM Last modified: 2026-01-21
|
|
|
|
IF "%MACHINE%"=="" GOTO NO_MACHINE
|
|
|
|
REM Verify T: drive
|
|
IF NOT EXIST T:\*.* GOTO NO_T_DRIVE
|
|
|
|
ECHO.
|
|
ECHO ==============================================================
|
|
ECHO Update Check: %MACHINE%
|
|
ECHO ==============================================================
|
|
ECHO.
|
|
|
|
REM Initialize flags
|
|
SET COMMON=
|
|
SET MACHINEFILES=
|
|
SET SYSFILE=
|
|
|
|
REM Check COMMON batch files
|
|
ECHO (1/3) Checking T:\COMMON\ProdSW for batch file updates...
|
|
|
|
IF NOT EXIST T:\COMMON\ProdSW\*.* GOTO NO_COMMON
|
|
|
|
IF EXIST T:\COMMON\ProdSW\*.BAT SET COMMON=FOUND
|
|
IF "%COMMON%"=="" ECHO No updates in COMMON
|
|
IF NOT "%COMMON%"=="" ECHO Updates available in COMMON
|
|
|
|
ECHO.
|
|
GOTO CHECK_MACHINE
|
|
|
|
:NO_COMMON
|
|
ECHO T:\COMMON\ProdSW not found
|
|
ECHO.
|
|
|
|
:CHECK_MACHINE
|
|
ECHO (2/3) Checking T:\%MACHINE%\ProdSW for machine-specific updates...
|
|
|
|
IF NOT EXIST T:\%MACHINE%\ProdSW\*.* GOTO NO_MACHINE_DIR
|
|
|
|
IF EXIST T:\%MACHINE%\ProdSW\*.* SET MACHINEFILES=FOUND
|
|
IF "%MACHINEFILES%"=="" ECHO No updates for %MACHINE%
|
|
IF NOT "%MACHINEFILES%"=="" ECHO Updates available for %MACHINE%
|
|
|
|
ECHO.
|
|
GOTO CHECK_SYSTEM
|
|
|
|
:NO_MACHINE_DIR
|
|
ECHO T:\%MACHINE%\ProdSW not found
|
|
ECHO.
|
|
|
|
:CHECK_SYSTEM
|
|
ECHO (3/3) Checking T:\COMMON\DOS for system file updates...
|
|
|
|
IF NOT EXIST T:\COMMON\DOS\*.* GOTO NO_DOS_DIR
|
|
|
|
IF EXIST T:\COMMON\DOS\AUTOEXEC.NEW SET SYSFILE=FOUND
|
|
IF EXIST T:\COMMON\DOS\AUTOEXEC.NEW ECHO AUTOEXEC.NEW found (reboot required)
|
|
|
|
IF EXIST T:\COMMON\DOS\CONFIG.NEW SET SYSFILE=FOUND
|
|
IF EXIST T:\COMMON\DOS\CONFIG.NEW ECHO CONFIG.NEW found (reboot required)
|
|
|
|
IF "%SYSFILE%"=="" ECHO No system file updates
|
|
|
|
ECHO.
|
|
GOTO SHOW_SUMMARY
|
|
|
|
:NO_DOS_DIR
|
|
ECHO T:\COMMON\DOS not found
|
|
ECHO.
|
|
|
|
:SHOW_SUMMARY
|
|
SET HASUPDATES=
|
|
IF NOT "%COMMON%"=="" SET HASUPDATES=YES
|
|
IF NOT "%MACHINEFILES%"=="" SET HASUPDATES=YES
|
|
IF NOT "%SYSFILE%"=="" SET HASUPDATES=YES
|
|
|
|
ECHO ==============================================================
|
|
ECHO Update Summary
|
|
ECHO ==============================================================
|
|
ECHO.
|
|
IF NOT "%COMMON%"=="" ECHO FOUND: Common batch files
|
|
IF "%COMMON%"=="" ECHO OK: Common batch files
|
|
IF NOT "%MACHINEFILES%"=="" ECHO FOUND: Machine-specific files
|
|
IF "%MACHINEFILES%"=="" ECHO OK: Machine-specific files
|
|
IF NOT "%SYSFILE%"=="" ECHO FOUND: System files
|
|
IF "%SYSFILE%"=="" ECHO OK: System files
|
|
ECHO.
|
|
|
|
IF "%HASUPDATES%"=="" GOTO NO_UPDATES_AVAILABLE
|
|
|
|
ECHO Recommendation: Run NWTOC to install updates
|
|
ECHO.
|
|
IF NOT "%SYSFILE%"=="" ECHO WARNING: System file updates require reboot
|
|
IF NOT "%SYSFILE%"=="" ECHO.
|
|
|
|
GOTO CLEANUP
|
|
|
|
:NO_UPDATES_AVAILABLE
|
|
ECHO Status: All files are up to date
|
|
ECHO.
|
|
GOTO CLEANUP
|
|
|
|
:NO_MACHINE
|
|
ECHO.
|
|
ECHO ERROR: MACHINE variable not set
|
|
ECHO Set MACHINE in AUTOEXEC.BAT: SET MACHINE=TS-4R
|
|
ECHO.
|
|
PAUSE
|
|
GOTO CLEANUP
|
|
|
|
:NO_T_DRIVE
|
|
ECHO.
|
|
ECHO ERROR: T: drive not available
|
|
ECHO Run: C:\STARTNET.BAT
|
|
ECHO.
|
|
PAUSE
|
|
GOTO CLEANUP
|
|
|
|
:CLEANUP
|
|
SET COMMON=
|
|
SET MACHINEFILES=
|
|
SET SYSFILE=
|
|
SET HASUPDATES=
|