[Resending and forwarding since google groups doesn't like my
google.com address:]
Feng (or another v8 expert):
Is there any way to get the current line number of an executing
javascript from within a C++ custom callback?
With JSC, you can get this information from the ExecState object with
exec->machine()->retrieveLastCaller(...), which pass back a bunch of
information about the calling context, including the line number of
the calling script, the url of the script file and the calling
function. I can't find any equivalent to get the line number from
within V8.
I need this piece of information for writing the callbacks for the
console functions. The current chrome build just has each
console.{debug,error,info,log} message say that it occurred on line 0.
My current patch to the webkit merge branch follows this precedent,
but I'm wondering if there's anything I can do so that we pass the
layout test which has the proper line numbers in it.
-- Elliot
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