struct PERSON1
{
	int   id;
	char* name;
	int   age;
	int   sex;
};


extern "C" __declspec(dllexport) void  WINAPI getA(PERSON1 ** p, int *c)
{
	if ( *p) {
		for (int i = 0; i < *c; i++) {
			::CoTaskMemFree((*p)[i].name);
			(*p)[i].name = nullptr;
		}
		::CoTaskMemFree(*p);
		*p = nullptr;
	}
	
	size_t sz = 10;
	PERSON1 *pt = (PERSON1*)CoTaskMemAlloc(sz*sizeof PERSON1);
	memset(pt, 0, sz * sizeof PERSON1);
	 
	 pt->age = 800;
	 std::string n = "asdf";
	 pt->name = (char*)::CoTaskMemAlloc(n.length()+1);
	 memcpy(pt->name,  n.c_str(), n.length()+1);

	 *p = pt;
	 *c = sz;
}

extern "C" __declspec(dllexport) void  WINAPI getA(PERSON ** p, int *c)
{
	if (*p) {
		for (int i = 0; i < *c; i++) {
			::CoTaskMemFree((*p)[i].name);
			(*p)[i].name = nullptr;
		}
		::CoTaskMemFree(*p);
		*p = nullptr;
	}


	size_t sz = 10;
	PERSON *pt = (PERSON*)CoTaskMemAlloc(sz * sizeof PERSON);
	memset(pt, 0, sz * sizeof PERSON);

	pt[0].age = 800;
	string n = "asdf";
	pt[0].name = (char*)::CoTaskMemAlloc(n.length() + 1);
	memcpy(pt[0].name, n.c_str(), n.length() + 1);

	pt[1].age = 800;
	n = "vadim";
	pt[1].name = (char*)::CoTaskMemAlloc(n.length() + 1);
	memcpy(pt[1].name, n.c_str(), n.length() + 1);