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Alex Rivera
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For class specific new_handler implementation, i came across the following example in book "effective c++". This looks problem in multithreaded environment, My Question is how to achieve class specific new_handler in multithreaded environment? void * X::operator new(size_t size) { new_handler globalHandler = // install X's std::set_new_handler(currentHandler); // handler void *memory; try { // attempt memory = ::operator new(size); // allocation } catch (std::bad_alloc&) { // restore std::set_new_handler(globalHandler); // handler; throw; // propagate } // exception std::set_new_handler(globalHandler); // restore // handler return memory; }
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