Yeah i meant   ArrayBuffer*Builder*::Append my bad.... but when it is
actually called in blink ?
Cause by the name it has to do with Arraybuffers..
Plus if i build v8 so i can examine the memory layout, where is the code on
how v8 handeles arraybuffer ?
Where is the doc or some source where there's explained how v8 represents
object in memory, how can i be sure that in memory i'm not starrying at a
pointer instead of an object or something like that...

Il giorno mer 12 set 2018 alle ore 19:40 Jakob Kummerow <
jkumme...@chromium.org> ha scritto:

> On Wed, 12 Sep 2018 at 13:15, dan Med <litokis.ta...@gmail.com> wrote:
>
>> But can someone help me understand the arraybuffer part ? How to call
>> arraybuffer::append and when I create an instance of a arraybuffer it will
>> create it with maximum size so 37... bytes and will only say that the bytes
>> used are the one which I’ve declared ?
>>
>
> There is no ArrayBuffer::Append. Read closely: you've found ArrayBuffer
> *Builder*::Append, which is some implementation detail in Blink (not V8).
> I don't know when it's called, but I've pointed out before how you can find
> out. When you use ArrayBuffer objects in JavaScript, then that code is not
> executed at all.
>
> And when you create an ArrayBuffer(10) in JavaScript, it definitely does
> not allocate 32KB of memory. It'll round up to the nearest multiple of a
> pointer size.
>
> On Wed, Sep 12, 2018 at 10:09 AM dan Med <litokis.ta...@gmail.com> wrote:
>
>> Oh one more thing, so each tab in chrome is handeled as a single process,
>> but Is the same process sandboxes with the Windows 10 kernel. Security or
>> there’s another process which is sandboxes and then the main tab process
>> the ( renderer ) is executed inside of it ?
>>
>
> That's a completely unrelated question which has nothing to do with V8 and
> does not belong in this thread. I suggest to look around on
> http://dev.chromium.org/developers for a bunch of things that have been
> explained before.
>
> On Wed, 12 Sep 2018 at 00:12, Peter Schow <psc...@gmail.com> wrote:
>>>
>>>> On Tue, Sep 11, 2018 at 2:09 PM dan Med <litokis.ta...@gmail.com>
>>>> wrote:
>>>> >
>>>> > Would you suggest to build v8 such that I can debug it as I want ?
>>>>
>>>> It's difficult to go wrong with this approach if you want to better
>>>> understand V8 or any large, complex system.
>>>>
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