Re: Unable to DEbug the Driver in the user mode

Hi Vladimir,

Thanks for your help, I have used DebugBreak in place of DbgBreak().

I am still not able to get any success. I get the information that " no
source code exist at this location.".

I am going to describe you a bit about my project it may help you to
resolve my problem

1. I have Printer driver code which uses uniDrv & OEMUI code.
2. THERE IS A PORT MONITER(WN32 APPLICATION) WHICH RECIEVE & SEND IT A

3. ANOTHER INTEROP dLL WHICH TRANSFER THE BYTE ARRAY TO .nET
APPLICATION & WHEN THIS APPLICATION CLOSES DOWN IT CLEAN OFF THE PRINT
JOB FROM SPOOLER.

4. there is no debug information is popping up for these win32 dlls
too.

I am getting some information about the debug content(in debug window)
but I am not able to debug source code line by line.

can I get some thing through which I can get the better understanding
of Printer driver work flow.

it may help me.

Thanks,
Sahaj

Sahaj wrote:
Hi Vladimir,

Thanks for your help, I have used DebugBreak in place of DbgBreak().

I am still not able to get any success. I get the information that " no
source code exist at this location.".

I am going to describe you a bit about my project it may help you to
resolve my problem

1. I have Printer driver code which uses uniDrv & OEMUI code.
2. THERE IS A PORT MONITER(WN32 APPLICATION) WHICH RECIEVE & SEND IT A

3. ANOTHER INTEROP dLL WHICH TRANSFER THE BYTE ARRAY TO .nET
APPLICATION & WHEN THIS APPLICATION CLOSES DOWN IT CLEAN OFF THE PRINT
JOB FROM SPOOLER.

4. there is no debug information is popping up for these win32 dlls
too.

I am getting some information about the debug content(in debug window)
but I am not able to debug source code line by line.


can I get some thing through which I can get the better understanding
of Printer driver work flow.

it may help me.



Thanks,
Sahaj


Vladimir Zinin wrote:
Insert DbgBreak() into the driver's code. After the break point occurred
the system itself will ask to attach a debugger.

--
Best regards,
Vladimir Zinin
mailto:vzinin@xxxxxxxxx


Sahaj wrote:
I have attached the My Visual studio 2003 with Notepad.exe.

But the when I set the break point it gives me information "no
executable loaded at this location".

Thanks,
Sahaj

.

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