3 * Copyright 2017 gRPC authors.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
19 #ifndef GRPC_CORE_LIB_GPRPP_MEMORY_H
20 #define GRPC_CORE_LIB_GPRPP_MEMORY_H
22 #include <grpc/support/port_platform.h>
28 #include "absl/memory/memory.h"
30 #include <grpc/support/alloc.h>
31 #include <grpc/support/log.h>
35 class DefaultDeleteChar {
37 void operator()(char* p) {
38 if (p == nullptr) return;
43 // UniquePtr<T> is only allowed for char and UniquePtr<char> is deprecated
44 // in favor of std::string. UniquePtr<char> is equivalent std::unique_ptr
45 // except that it uses gpr_free for deleter.
47 using UniquePtr = std::unique_ptr<T, DefaultDeleteChar>;
49 } // namespace grpc_core
51 #endif /* GRPC_CORE_LIB_GPRPP_MEMORY_H */