Breakpoint question

WINDBG
1

Hi all,
This may be (I’m almost sure of it) a really stupid question, but
I’m trying to set a breakpoint using windbg at a specific source code line
number using this command:

bp afile.c:1714

All I get is this:

Syntax error at ‘afile.c:1714’

To me this is formatted exactly like an example in the “Using Breakpoints”
section of the Debugging tools for windows documentation. What am I doing
wrong here?

Thanks,
Matt

2

I think you will need to prefix the source file thusly;

bp yourdriver!afile.c:1714

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of
Matthew N. White
Sent: 08 March 2004 21:45
To: Kernel Debugging Interest List
Subject: [windbg] Breakpoint question

Hi all,
This may be (I’m almost sure of it) a really stupid
question, but I’m trying to set a breakpoint using windbg at
a specific source code line number using this command:

bp afile.c:1714

All I get is this:

Syntax error at ‘afile.c:1714’

To me this is formatted exactly like an example in the “Using
Breakpoints” section of the Debugging tools for windows
documentation. What am I doing wrong here?

Thanks,
Matt

You are currently subscribed to windbg as:
xxxxx@neverfailgroup.com To unsubscribe send a blank email
to xxxxx@lists.osr.com

3

Tried that, but same thing…

kd> bp mydriver!afile.c:1707
Syntax error at ‘mydriver!afile.c:1707’

I am using source mode, and the strange thing is that

bp mydriver!AFunction

works just fine.

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Douglas G. Hanley
Sent: Tuesday, March 09, 2004 6:21 AM
To: Kernel Debugging Interest List
Subject: RE: [windbg] Breakpoint question

I think you will need to prefix the source file thusly;

bp yourdriver!afile.c:1714

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Matthew N.
White
Sent: 08 March 2004 21:45
To: Kernel Debugging Interest List
Subject: [windbg] Breakpoint question

Hi all,
This may be (I’m almost sure of it) a really stupid question, but
I’m
trying to set a breakpoint using windbg at a specific source code line
number using this command:

bp afile.c:1714

All I get is this:

Syntax error at ‘afile.c:1714’

To me this is formatted exactly like an example in the “Using
Breakpoints” section of the Debugging tools for windows documentation.
What am I doing wrong here?

Thanks,
Matt

You are currently subscribed to windbg as:
xxxxx@neverfailgroup.com To unsubscribe send a blank email to
xxxxx@lists.osr.com

You are currently subscribed to windbg as: xxxxx@bitarmor.com To unsubscribe
send a blank email to xxxxx@lists.osr.com

4

If anyone cares, I was in C++ expression mode, a

.expr /s masm

fixed it.

Matt

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Matthew N. White
Sent: Tuesday, March 09, 2004 9:57 AM
To: Kernel Debugging Interest List
Subject: RE: [windbg] Breakpoint question

Tried that, but same thing…

kd> bp mydriver!afile.c:1707
Syntax error at ‘mydriver!afile.c:1707’

I am using source mode, and the strange thing is that

bp mydriver!AFunction

works just fine.

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Douglas G. Hanley
Sent: Tuesday, March 09, 2004 6:21 AM
To: Kernel Debugging Interest List
Subject: RE: [windbg] Breakpoint question

I think you will need to prefix the source file thusly;

bp yourdriver!afile.c:1714

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Matthew N.
White
Sent: 08 March 2004 21:45
To: Kernel Debugging Interest List
Subject: [windbg] Breakpoint question

Hi all,
This may be (I’m almost sure of it) a really stupid question, but
I’m
trying to set a breakpoint using windbg at a specific source code line
number using this command:

bp afile.c:1714

All I get is this:

Syntax error at ‘afile.c:1714’

To me this is formatted exactly like an example in the “Using
Breakpoints” section of the Debugging tools for windows documentation.
What am I doing wrong here?

Thanks,
Matt

You are currently subscribed to windbg as:
xxxxx@neverfailgroup.com To unsubscribe send a blank email to
xxxxx@lists.osr.com

You are currently subscribed to windbg as: xxxxx@bitarmor.com To unsubscribe
send a blank email to xxxxx@lists.osr.com

You are currently subscribed to windbg as: xxxxx@bitarmor.com To unsubscribe
send a blank email to xxxxx@lists.osr.com