Step through libURL

Ali Lloyd ali.lloyd at livecode.com
Thu Dec 10 06:08:15 EST 2015


Hi Dan,
The global gRevDevelopment controls whether breakpoints trigger in scripts
in stacks with rev-prefixed names.
If you do
put true into gRevDevelopment
in the message box, the breakpoints should trigger.

Ali

On Thu, Dec 10, 2015 at 3:06 AM Phil Davis <revdev at pdslabs.net> wrote:

> Hi Dan,
>
> In 6.7 I was able to clone the revLibUrl button or stack (I forget which
> is used in 6.7.x), rename it, stop using (or remove from front, or ...)
> the actual rev one and start using my copy. Then the debugger would go
> into the revLibUrl code like I wanted, so I could see what was happening.
>
> YMMV.
>
> Phil Davis
>
>
>
> On 12/9/15 10:18 AM, Dan Friedman wrote:
> > Greetings!
> >
> > I am trying to track down a problem I am having with a particular
> client's system where the DNS lookup is being overwritten by the “domain”
> the computer is trying to belong/log into.
> >
> > This came up because we recently updated our standalone from LC 5.5.1,
> to LC 7.0.1.  When we attempt to "get" a file using 5.5.1, it works
> perfect.  When using 7.0.1 (also tried 7.0.4 and 8.0 dp10), we get empty.
> After tracing the request with WireShark, we see that the DNS lookup is
> being overwritten by the “domain” the computer is trying to belong/log into.
> >
> > Has anyone experienced anything like this?
> >
> > I think it's safe to say that the request is being sent differently in
> 7.0 vs. 5.5.  How can I "see" what LC is doing?  Does 7.0 still use
> libURL?  I see there is a "revLibURL" stack.  If so, How can I step through
> revLibURL?  I set some breakpoints in revLibURL, but nothing tripped.
> >
> > Any advise would be greatly appreciated!
> >
> > -Dan
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>
> --
> Phil Davis
>
>
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