#include <folly/CPortability.h>
-#ifdef __APPLE__
-# include <malloc/malloc.h>
-#endif
-
#if FOLLY_HAVE_SCHED_H
#include <sched.h>
#endif
#include <TargetConditionals.h>
#endif
-// MacOS doesn't have malloc_usable_size()
-#if defined(__APPLE__) && !defined(FOLLY_HAVE_MALLOC_USABLE_SIZE)
-inline size_t malloc_usable_size(void* ptr) {
- return malloc_size(ptr);
-}
-#endif
-
// RTTI may not be enabled for this compilation unit.
#if defined(__GXX_RTTI) || defined(__cpp_rtti) || \
(defined(_MSC_VER) && defined(_CPPRTTI))