proxygen
Malloc.cpp
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1 /*
2  * Copyright 2016-present Facebook, Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
18 
19 #if !defined(USE_JEMALLOC) && !defined(FOLLY_USE_JEMALLOC)
20 #if defined(__APPLE__) && !defined(FOLLY_HAVE_MALLOC_USABLE_SIZE)
21 #include <malloc/malloc.h> // @manual
22 
23 extern "C" size_t malloc_usable_size(void* ptr) {
24  return malloc_size(ptr);
25 }
26 #elif defined(_WIN32)
27 extern "C" size_t malloc_usable_size(void* addr) {
28  return _msize(addr);
29 }
30 #endif
31 #endif
void * ptr
ThreadPoolListHook * addr