stdsetnewhandler
The std::set_new_handler is a function in the C++ Standard Library that allows programmers to specify a custom handler function to be called when memory allocation via new fails. It is part of the <new> header and plays a crucial role in managing dynamic memory allocation and error handling.
When a C++ program requests memory using new, the system attempts to allocate the required memory. If
The std::set_new_handler function takes a pointer to a function with no parameters and a void return type.
Standard behavior when a memory allocation fails and no handler is set results in a std::bad_alloc exception
The function can be reset by calling std::set_new_handler(nullptr), restoring the default behavior of throwing std::bad_alloc. Proper