[Click] %{element} syntax

[Ian Rose]

AH HA!

My mistake - I totally forgot that (normally) click_chatter calls 
through an ErrorHandler rather than directly to vsnprintf or the like. 
I have changed my glue.cc to NOT use ErrorHandler::default_handler(), 
which is why this special syntax is not working for me.

Sorry about the false alarm there!

- Ian


Eddie Kohler wrote:
> The code that handles this case starts at error.cc:690, if you're 
> interested in single stepping.
> 
> 
> On 3/10/10 4:54 PM, Ian Rose wrote:
>> Hi all -
>>
>> In various places (such as simplequeue.cc), there are lines like this:
>>
>>> click_chatter("%{element}: overflow", this);
>>
>> I'm guessing that this is supposed to print some kind of
>> description/representation of the element, followed by ": overflow", but
>> on my machine (userspace click, FreeBSD 7.2-STABLE) it just prints
>> "{element}: overflow".
>>
>> Does this "work" (as I am assuming its supposed to) for other people or
>> does it print oddly for everyone?
>>
>> - Ian
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