The C++ methods below call the C version (MallocHook_), and thus convert between an int and a bool. Windows complains about this (a performance warning ) which we don t care about, so we suppress.

-The C++ methods below call the C version (MallocHook_), and thus convert between an int and a bool. Windows complains about this (a　performance warning ) which we don t care about, so we suppress.