62 lines
1.3 KiB
C++
62 lines
1.3 KiB
C++
/**
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* stdexcept.h - provides a stub version of <stdexcept>, which defines enough
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* of the exceptions for the runtime to use.
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*/
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namespace std
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{
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class exception
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{
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public:
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exception() throw();
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exception(const exception&) throw();
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exception& operator=(const exception&) throw();
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virtual ~exception();
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virtual const char* what() const throw();
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};
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/**
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* Bad allocation exception. Thrown by ::operator new() if it fails.
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*/
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class bad_alloc: public exception
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{
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public:
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bad_alloc() throw();
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bad_alloc(const bad_alloc&) throw();
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bad_alloc& operator=(const bad_alloc&) throw();
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~bad_alloc();
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virtual const char* what() const throw();
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};
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/**
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* Bad cast exception. Thrown by the __cxa_bad_cast() helper function.
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*/
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class bad_cast: public exception {
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public:
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bad_cast() throw();
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bad_cast(const bad_cast&) throw();
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bad_cast& operator=(const bad_cast&) throw();
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virtual ~bad_cast();
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virtual const char* what() const throw();
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};
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/**
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* Bad typeidexception. Thrown by the __cxa_bad_typeid() helper function.
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*/
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class bad_typeid: public exception
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{
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public:
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bad_typeid() throw();
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bad_typeid(const bad_typeid &__rhs) throw();
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virtual ~bad_typeid();
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bad_typeid& operator=(const bad_typeid &__rhs) throw();
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virtual const char* what() const throw();
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};
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} // namespace std
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