I am trying to get my gumstix computer to automatically login so that I can run a program that reboots it and the scps over a file. My problem is that I try to follow the instructions here: Autologin
But when I try and compile it I get this error: 'memset' was not declared in this scope
Has anyone figured out how to fix this or is there an easier way to approach this problem
-Thanks
Your login program is exiting instead of spawning a successful login process.
Related
I am trying find a problem with my program that is hooking into a game. This is
vc++. Basically I launch the program and then hook into it using SDL. When I run the code from VS2010, all works fine. But when I try to run from command prompt, my program can launch the game, but after that the game crashes immediately.
I was viewing windows event logs, and it appears that there is an access violation. 0xc000005
How can I log any further details about the program that crashes? I tried "procdump" but that is not useful as I cannot INDIRECTLY target the hooked game from console. Rather it can only target my application that hooks.
Anyway of getting detailed dumps is highly appreciated in this case.
Thanks!
You can perform postmortem debugging by using a combination of the WER registry keys/values to trap any dump that is produced. I’ve used this method to prevent the WER system from collecting the dump file (.dmp). I’ve also written about this in another similar post. To accomplish this, you will need to create a registry key under
Software\Microsoft\Windows\Windows Error Reporting
if one does not already exist. The key should be
LocalDumps\your application.exe
Once that’s done, modify these keys/values to meet your needs:
DumpCount, DumpFolder, DumpType
You’ll need Administrator rights to create and modify the keys, and, you should reset everything you’ve modified when you’re done debugging.
I have a QT application. When I use my created application launcher to start it, it doesn't work.
However, if I go to terminal and run the application from there, it works.
I'm wondering what their differences are.
Thanks.
Maybe your application launcher doesn't contain the right command and environment?
How is your launcher trying to start the program? Are any errors being reported?
It could be that the current directory is not set as expected. Or the command line parameters being sent aren't formatted correctly. Hard to say without seeing some code or an error message.
When I try to run Oleview I get an error saying that DllRegisterServer failed for IViewer.dll (sorry I wanted to post a screenshot but I can't until I get 10 reputation =p)
Oleview will run but like the msg says, you can't look at interfaces which is exactly what I want to do.
I found my iviewer.dll and ran regsvr32 on it just fine. So I'm not sure whats up.
Ack, should have done more due diligence. Found this on msdn which explains that you need to run Oleview as admin. Stupid UAC.
I tried it out and running as admin works for me.
You only need to run it the first time as admin. Make sure you open a tlb file though, so it registers IVIEWERS.DLL as COM server into the registry. After that you can run it as a normal user. This is explained in the Windows SDK readme, by the way.
I am using WSPBuilder to develop Sharepoint2007 sites, whenever i try to debug using one of the users that are not System Account, the debugger enters to the breakpoint and waits a step (F10), when i press F10, i get the following exception in the debug output window after pressing F10 on the line having the breakpoint:
A first chance exception of type 'System.Threading.ThreadAbortException'
occurred in XXX.dll
An exception of type 'System.Threading.ThreadAbortException'occurred in XXX.dll
but was not handled in user code The thread '<No Name>' (0xfc4) has exited with
code 0 (0x0).
and i am redirected to a page of sharepoint saying:
Go back to site
Error: Access Denied
Current User
You are currently signed in as: SHAREPOINT\ZZZ
Sign in as a different user
When i try to RUN not to DEBUG with the same user, I don't have this problem.
Also when i try to debug using the System Account (MOSS ADMIN), I don't have this problem ?
How to overcome this problem ?
BTW, i am trying to debug a custom ASPX/CS page installed as a feature on the site.
FYI, it's only for this project not for all projects i have, also it's for all pages in this project not only one page.
For those who are interested, I found the solution:
I created a new project and copied my files to it (of course with recreating features), now it works fine. That means that the project itself is the problem not the IDE, perhaps some of its file are corrupted !
You might want to try and add the user SharePoint\zzz to the WSS_WPG and WSS_Admin groups to see if that gets you around the issue. I assume you are doing the debugging on a single, stand alone install so you could also try and make SharePoint\zzz and administrator.
I wrote a Windows Service using VS 2005 and C# on WinXP Pro SP3. It starts another program which runs to completion and then exits.
The service is installed using installutil and serviceInstaller. It is built release and put into the C:\Program Files\MyService directory. The serviceProcessInstaller Account is set to LocalSystem in it's Properties.
If I set the Log On to Local system I get an 'Access Denied' error (using a try-catch block), but if I set the Log On to my account with the correct password, it runs perfectly.
What am I doing wrong? Any suggestions will be very welcome.
It will be useful to know where the access denied error comes from. Since you say it is from a try/catch block, I assume it is your code that handles it. That would mean that your service is starting just fine, but has problems doing its job.
It could be environment related problem, since the environment for LocalSystem is different than your user account. Also, it could be that the program it starts is not executing properly and it is returning the error.
Without more info, it is just speculation. What is that other program doing? Where is the error occurring? Why don't you debug it and find which part returns the access denied error?
Agreed, it should be on SO. That aside, check your file/folder permission sand ensure System does in fact have the necessary rights. Do the same for the registry keys. The System event log should give you some clues.
Both answers: thanks for the help.
The error orrurs at the Process.Start() call.
The file and directory security shows Everyone has full access to the directories and the executable.
FOUND IT! I had added a user name and password to the ProcessStartInfo object, thinking that it would be useful when the target program tries to get to the database. Oops! When I took that stuff out, the target runs jult like it should.
Thanks again to all who replied. Mea Culpa!