I am sorry for bothering you again.... I cannot seem to find any samples to
help me with my problem. Below is my failure, followed by a stack trace.
It seems that v8 is failing to initialize, and I cannot understand why....
I am linking with v8_base.lib and v8_snapshot.lib
Thanks a lot for your time..
class TestThread : public Thread::Thread
{
public:
TestThread(){};
void TestThread::run()
{
v8::Isolate *pIsolate = v8::Isolate::New();
pIsolate->Enter();
v8::Isolate::Scope isolate_scope(pIsolate);
v8::HandleScope handle_scope;
v8::Locker
locker(pIsolate);//<-------------------------------------------------This
fails
v8::Handle<v8::String> test = v8::String::New("Hello");
pIsolate->Dispose();
}
};
int main(int argc, const char* argv[])
{
TestThread mythread;
mythread.start();
mythread.waitDone();
}
testUsingV8dll.exe!v8::internal::OS::DebugBreak() + 0x3 bytes
testUsingV8dll.exe!v8::internal::OS::Abort() + 0x31 bytes
testUsingV8dll.exe!_V8_Fatal() + 0xa0 bytes
testUsingV8dll.exe!v8::internal::Deserializer::Allocate() + 0x23d bytes
testUsingV8dll.exe!v8::internal::Deserializer::Synchronize() + 0x36 bytes
testUsingV8dll.exe!v8::internal::Heap::IterateStrongRoots() + 0x3b bytes
testUsingV8dll.exe!v8::internal::Deserializer::Deserialize() + 0x109
bytes
testUsingV8dll.exe!v8::internal::Isolate::Init() + 0x6d4 bytes
testUsingV8dll.exe!v8::internal::V8::Initialize() + 0xf2 bytes
testUsingV8dll.exe!v8::internal::Snapshot::Deserialize() + 0x3a bytes
testUsingV8dll.exe!v8::internal::Snapshot::Initialize() + 0x68 bytes
testUsingV8dll.exe!v8::internal::Factory::isolate() + 0xfa bytes
testUsingV8dll.exe!v8::V8::Initialize() + 0x2a bytes
testUsingV8dll.exe!v8::Locker::Locker() + 0x91 bytes
> testUsingV8dll.exe!TestThread::run() Line 24 + 0xc bytes C++
On Mon, Oct 10, 2011 at 2:39 PM, Adrian Basheer <[email protected]>wrote:
> Thanks a lot for your help :)
>
>
> On Mon, Oct 10, 2011 at 2:20 PM, Vyacheslav Egorov
> <[email protected]>wrote:
>
>> You have to use Isolate::Enter or Isolate::Scope.
>>
>> If you want to use the default isolate just acquire isolate lock with
>> Locker.
>>
>> v8.h includes very detailed comments. Please read them for further
>> information:
>>
>> http://code.google.com/p/v8/source/browse/trunk/include/v8.h#3510
>>
>> --
>> Vyacheslav Egorov
>>
>>
>> On Mon, Oct 10, 2011 at 1:16 PM, Adrian Basheer
>> <[email protected]>wrote:
>>
>>> Hi,
>>>
>>> I am afraid I do not know how to enter an isolate (I don't remember it
>>> coming up in the v8 tutorial)...
>>>
>>> Can you help me please?
>>>
>>> Thanks!
>>>
>>> Adrian.
>>>
>>>
>>> On Mon, Oct 10, 2011 at 2:09 PM, Vyacheslav Egorov <[email protected]
>>> > wrote:
>>>
>>>> You can not declare handle scope in a thread that does not yet own V8
>>>> Isolate. You should enter an Isolate first.
>>>>
>>>> --
>>>> Vyacheslav Egorov
>>>>
>>>>
>>>> On Mon, Oct 10, 2011 at 1:02 PM, Adrian <[email protected]>wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> This is the exact, complete program, that is failing..
>>>>>
>>>>> class TestThread : public Thread::Thread
>>>>>
>>>>> {
>>>>>
>>>>> public:
>>>>>
>>>>> TestThread(){};
>>>>>
>>>>> void TestThread::run()
>>>>>
>>>>> {
>>>>>
>>>>> v8::HandleScope scope;//<--This failes
>>>>>
>>>>> }
>>>>>
>>>>> };
>>>>>
>>>>>
>>>>> int main(int argc, const char* argv[])
>>>>>
>>>>> {
>>>>>
>>>>> v8::HandleScope scope; //<--This works
>>>>>
>>>>> TestThread mythread;
>>>>>
>>>>> mythread.start();
>>>>>
>>>>> mythread.waitDone();
>>>>>
>>>>> }
>>>>>
>>>>>
>>>>> --
>>>>> v8-users mailing list
>>>>> [email protected]
>>>>> http://groups.google.com/group/v8-users
>>>>>
>>>>
>>>> --
>>>> v8-users mailing list
>>>> [email protected]
>>>> http://groups.google.com/group/v8-users
>>>>
>>>
>>> --
>>> v8-users mailing list
>>> [email protected]
>>> http://groups.google.com/group/v8-users
>>>
>>
>> --
>> v8-users mailing list
>> [email protected]
>> http://groups.google.com/group/v8-users
>>
>
>
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