gdb: bad file descriptor

QNX Newsgroups (Archives) comp.os.qnx
1

I am a newbie to qnx:

When I type the following on the gdb command line I get a bad file
descriptor error:

target qnx 10.1.1.223:8000 where 10.1.1.223 is the ip address of the
desktop machine I am using.

Any suggestions as to what this error means and how to correct it.

Thanks
Monika


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2

Can you ping the remote machine?
Are you running pdebug and devc-pty on the remote machine?

mkauntz@my-deja.com wrote:

I am a newbie to qnx:

When I type the following on the gdb command line I get a bad file
descriptor error:

target qnx 10.1.1.223:8000 where 10.1.1.223 is the ip address of the
desktop machine I am using.

Any suggestions as to what this error means and how to correct it.

Thanks
Monika



Sent via Deja.com > http://www.deja.com/
Before you buy.

–
cburgess@qnx.com

3

Yes I am running pdebug and devc-pty on the remote machine but I cannot
ping it.
Monika

In article <8rvact$92u$1@nntp.qnx.com>,
Colin Burgess <cburgess@qnx.com> wrote:

Can you ping the remote machine?
Are you running pdebug and devc-pty on the remote machine?

mkauntz@my-deja.com > wrote:
I am a newbie to qnx:

When I type the following on the gdb command line I get a bad file
descriptor error:

target qnx 10.1.1.223:8000 where 10.1.1.223 is the ip address of the
desktop machine I am using.

Any suggestions as to what this error means and how to correct it.

Thanks
Monika

Sent via Deja.com > http://www.deja.com/
Before you buy.

–
cburgess@qnx.com

Sent via Deja.com http://www.deja.com/
Before you buy.

4

mkauntz@my-deja.com wrote:

Yes I am running pdebug and devc-pty on the remote machine but I cannot
ping it.
Monika

Ok, this means that you haven’t got networking, so debugging wont
work.

How did you set up the networking on this machine?

In article <8rvact$92u$> 1@nntp.qnx.com> >,
Colin Burgess <> cburgess@qnx.com> > wrote:
Can you ping the remote machine?
Are you running pdebug and devc-pty on the remote machine?

mkauntz@my-deja.com > wrote:
I am a newbie to qnx:

When I type the following on the gdb command line I get a bad file
descriptor error:

target qnx 10.1.1.223:8000 where 10.1.1.223 is the ip address of the
desktop machine I am using.

Any suggestions as to what this error means and how to correct it.

Thanks
Monika

Sent via Deja.com > http://www.deja.com/
Before you buy.

–
cburgess@qnx.com



Sent via Deja.com > http://www.deja.com/
Before you buy.

–
cburgess@qnx.com