FIX: C0000005 Error With CLOSE ALL in Project Hook BeforeBuild

• Microsoft Visual FoxPro for Windows, version 6.0

SYMPTOMS

Issuing a CLOSE ALL command in the BeforeBuild event of the Project Hook object causes the following error:

Mismatched pushjmp/popjmp call

STATUS

Microsoft has confirmed this to be a bug in the Microsoft products listed at the beginning of this article.

This bug was corrected in Visual Studio 6.0 Service Pack 3. For more information about Visual Studio service packs, please see the following articles in the Microsoft Knowledge Base:

Q194022 INFO: Visual Studio 6.0 Service Packs, What, Where, Why

Q194295 HOWTO: Tell That Visual Studio 6.0 Service Packs Are Installed

MORE INFORMATION

Steps to Reproduce Behavior

1. Create a PRG.



2. Cut and paste the code below into the PRG:




oProject=CREATEOBJECT("myprojecthook")

STRTOFILE("wait window","main.prg")
MODIFY PROJECT test NOWAIT

_VFP.ActiveProject.Files.Add("main.prg")
_VFP.ActiveProject.ProjectHook=oProject
_VFP.ActiveProject.Build

DEFINE CLASS myprojecthook As projecthook

   PROCEDURE BeforeBuild
   LPARAMETERS cOutputName, nBuildAction, lRebuildAll, lShowErrors, lBuildNewGuids
      CLOSE ALL
   ENDPROC

ENDDEFINE
  

3. Save and run the PRG.
   
   Note that Visual FoxPro produces a dialog box containing the "Mismatched pushjmp/popjmp call" error. When you click OK, Visual FoxPro terminates with C0000005 error or an application error message under Windows NT.

Additional query words:

Keywords : kbservicepack kbVFp600 kbVFp600bug kbVS600sp2 kbVS600SP1 kbVS600sp3fix kbGrpFox
Version : WINDOWS:6.0
Platform : WINDOWS
Issue type : kbbug