Re: [LAD] Aeolus 0.9.0 backtrace

В письме от 3 декабря 2013 12:12:43 пользователь Zlobin Nikita написал:
> В письме от 2 декабря 2013 16:06:14 пользователь Fons Adriaensen написал:
> > On Mon, Dec 02, 2013 at 11:52:34AM +0600, Zlobin Nikita wrote:
> > > I rebuilt aeolus again agains of debuggable clxclient, now backtrace is
> > > a
> > > bit more full. Before i got it i added debug printing lines with args,
> > > and printing internals of some structs. However, Display struct seems to
> > > be not for user, and its structure is quite huge, including other
> > > structs
> > > as well.
> >
> > The things to check first are i, n, and _txt.
> >
> > Just try to print _txt as a string (%s). If that fails,
> > try something like
> >
> > for (int k = 0; k < 40; k++) printf ("%3d %02x\n", k, _txt [k]);
> >
> > Ciao,
>
> First two values are, args, so see both in backtrace and printed by my lines
> (where it says "entered textip: ....").
> Btw, are you enjoying, writing obviosly printable text by specifying their
> code? :) (i'm sure, there are should be printable versions for printf, like
> %c, %s, %i, etc). Or printf indeed supports some unprintable codes as
> formating sequences.
>
> Ad as usually, full gdb output.
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Hm, it seems, i don't know format enough full :)
Forgot about other specificators. Will do more experiments eventually.
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Received on Tue Dec 3 12:15:02 2013