17 Language support library [support]

17.7 Dynamic memory management [support.dynamic]

17.7.4 Storage allocation errors [alloc.errors]

17.7.4.2 Class bad_­array_­new_­length [new.badlength]

namespace std { class bad_array_new_length : public bad_alloc { public: // see [exception] for the specification of the special member functions const char* what() const noexcept override; }; }
The class bad_­array_­new_­length defines the type of objects thrown as exceptions by the implementation to report an attempt to allocate an array of size less than zero or greater than an implementation-defined limit ([expr.new]).
const char* what() const noexcept override;
Returns: An implementation-defined ntbs.