<new>
Defines several types and functions that control the allocation and freeing of storage under program control. It also defines components for reporting on storage management errors.
For a list of all members of this header, see <new> Members.
#include <new>
Remarks
Some of the functions declared in this header are replaceable. The implementation supplies a default version, whose behavior is described in this document. A program can, however, define a function with the same signature to replace the default version at link time. The replacement version must satisfy the requirements described in this document.
See Also
Reference
Thread Safety in the Standard C++ Library