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#include <assert.h>
#include <stdlib.h>
#include <node.h>
#include <v8.h>
using node::AtExit;
using v8::HandleScope;
using v8::Isolate;
using v8::Local;
using v8::Object;
#if defined(_MSC_VER)
#pragma section(".CRT$XPU", read)
#define NODE_C_DTOR(fn) \
NODE_CTOR_PREFIX void __cdecl fn(void); \
__declspec(dllexport, allocate(".CRT$XPU")) \
void (__cdecl*fn ## _)(void) = fn; \
NODE_CTOR_PREFIX void __cdecl fn(void)
#else
#define NODE_C_DTOR(fn) \
NODE_CTOR_PREFIX void fn(void) __attribute__((destructor)); \
NODE_CTOR_PREFIX void fn(void)
#endif
static char cookie[] = "yum yum";
static int at_exit_cb1_called = 0;
static int at_exit_cb2_called = 0;
static void at_exit_cb1(void* arg) {
Isolate* isolate = static_cast<Isolate*>(arg);
HandleScope handle_scope(isolate);
Local<Object> obj = Object::New(isolate);
assert(!obj.IsEmpty()); // Assert VM is still alive.
assert(obj->IsObject());
at_exit_cb1_called++;
}
static void at_exit_cb2(void* arg) {
assert(arg == static_cast<void*>(cookie));
at_exit_cb2_called++;
}
NODE_C_DTOR(sanity_check) {
assert(at_exit_cb1_called == 1);
assert(at_exit_cb2_called == 2);
}
void init(Local<Object> exports) {
AtExit(at_exit_cb1, exports->GetIsolate());
AtExit(at_exit_cb2, cookie);
AtExit(at_exit_cb2, cookie);
}
NODE_MODULE(NODE_GYP_MODULE_NAME, init)