Singleton instantiated more than once with -fvisibility=hidden
Filipe Sousa
filipe@ipb.pt
Fri Jun 3 13:45:00 GMT 2005
On Friday 03 June 2005 14:22, Mws wrote:
> template<class IMPLEMENTINGCLASS>
> class TSingleton
> {
> private:
> static IMPLEMENTINGCLASS* instance;
>
> public:
> static IMPLEMENTINGCLASS* getInstance()
> {
> //debugging purposes
> std::cout << "before" << instance << std::endl;
> if(!instance)
> {
> instance = new IMPLEMENTINGCLASS();
> }
> std::cout << "after" << instance << std::endl;
> return instance;
> }
>
> void dispose()
> {
> if(instance)
> {
> delete instance;
> instance = NULL;
> }
> }
> };
>
> template<class IMPLEMENTINGCLASS> IMPLEMENTINGCLASS*
> TSingleton<IMPLEMENTINGCLASS>::instance = NULL;
But I still have more then one instance:
before0
my_singleton::my_singleton()
after0x804a008
before0
my_singleton::my_singleton()
after0x804a018
--
Filipe Sousa
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