DOCUMENT:Q147015 08-AUG-2001 [winnt] TITLE :Expndsym.cmd Does Not Work for Cross-Platform Debug PRODUCT :Microsoft Windows NT PROD/VER:WinNT:4.0 OPER/SYS: KEYWORDS:kbProgramming kbtool ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Server version 4.0 ------------------------------------------------------------------------------- SYMPTOMS ======== The Expndsym.cmd file in the Support\Debug\ folder of the Windows NT Server 4.0 compact disc cannot be used directly off the CD-ROM. CAUSE ===== Because of space constraints, the symbols used for kernel debugging were compressed on the Windows NT Server 4.0 compact disc; as a result, they cannot be used directly off the CD-ROM. RESOLUTION ========== To make retrieval of the symbols easier, there is an Expndsym.cmd command script that expands the files to a hard disk location for use with the kernel debugger. This script does not work well for cross-platform debugging. It always uses the folder of the current platform. The following modified Expndsym.cmd enables easy setup of debugger symbols for cross-platform debugging: @echo off @echo ------------------------------------------------------------------ @echo This Script Will Expand The Debug Executables ie: DLL'S, EXE's, To @echo the %2\System32\ Directory Of Your NT Install Directory. It @echo Will Then Expand All Symbols, IE: *.Dbg To a Tree Created at @echo \%2\Symbols\acm,com,cpl,dll,drv,exe,scr,sys. @echo ------------------------------------------------------------------ mode 80,9999 set THISCPU=%PROCESSOR_ARCHITECTURE% if "%PROCESSOR_ARCHITECTURE%" == "X86" set THISCPU=I386 if "%PROCESSOR_ARCHITECTURE%" == "x86" set THISCPU=I386 if "%1"=="" goto syntax if "%2"=="" goto syntax if "%3"=="" goto default set SYM_PLAT=%3 goto continue :default set SYM_PLAT=THISCPU :continue if "%1"=="%1\" goto syntax set CDROMPATH=%1 xcopy /ite %cdrompath%\support\debug\%THISCPU% %2 md %2\system32 expand -r %cdrompath%\support\debug\%THISCPU%\*.* %2\system32\ for %%i in (acm com cpl dll drv exe scr sys) do ( expand -r %cdrompath%\support\debug\%3\symbols\%%i\*.* %2\SYMBOLS\%%i ) goto end :SYNTAX @echo SYNTAX: "expndsym [Platform]" @echo "expndsym F: C:\Winnt Alpha" :end Additional query words: debugref ====================================================================== Keywords : kbProgramming kbtool Technology : kbWinNTsearch kbWinNT400search kbWinNTSsearch kbWinNTS400search kbWinNTS400 Version : WinNT:4.0 Issue type : kbprb ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2001.