RE: Debugging programs.
- From: "Graham Hardy" <graham.hardy@xxxxxxxxx>
- To: <programmingblind@xxxxxxxxxxxxx>
- Date: Wed, 12 Sep 2007 13:22:11 -0700
Hi Marlon - A quick glance at the documentation last night let me in on this
secret. Of course, now with all of the debug information and such, my
simple, 400-line program is now compiling to just under a megabyte, which is
incredible. I wonder whether it would be smaller if I used a true DOS
compiler, considering I'm only using console i/o right now. At any rate,
I'll let you know if I have further questions.
Graham.
-----Original Message-----
From: programmingblind-bounce@xxxxxxxxxxxxx
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Marlon Brandão
de Sousa
Sent: September 12, 2007 5:19 AM
To: programmingblind@xxxxxxxxxxxxx
Subject: Re: Debugging programs.
It seen that you did not compiled ypour program with debug informations so
the debugger was not able to show you the code point where the bug probably
ocurred. I don't know the djgpp interface but you should find what switch
includes debug info in the code. The g++ use the -g switch to do that.
Marlon
2007/9/11, Graham Hardy <graham.hardy@xxxxxxxxx>:
> Hi all - Do any of you have suggestions as to strategies for learning
> and using debuggers? I have attempted to use gdb for the first time
> (the one that came with DJGPP), but I found that it would always
> reference points in the assembly- or machine-code, which I was not
> able to relate to the source at all. Is there something I need to do
> in order to link the source code to the debugging session? And I won't
> even allude to how much it hated backslash characters in path names
> instead of slashes, and to how long it took me to realise what THAT
problem was all about.
>
> Graham.
>
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