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std::bad_alloc(3cxx) std::bad_alloc(3cxx)


std::bad_alloc - Exception possibly thrown by new.


Inherits std::exception.

Inherited by std::bad_array_new_length.

Public Member Functions

bad_alloc (const bad_alloc &)=default
bad_alloc & operator= (const bad_alloc &)=default
virtual const char * what () const throw ()

Detailed Description

Exception possibly thrown by new.

bad_alloc (or classes derived from it) is used to report allocation errors from the throwing forms of new.

Definition at line 55 of file new.

Member Function Documentation

virtual const char* std::bad_alloc::what () const [virtual]

Returns a C-style character string describing the general cause of the current error.

Reimplemented from std::exception.


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Wed Jul 28 2021 libstdc++