mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-28 08:16:09 +03:00
26 lines
683 B
C
26 lines
683 B
C
|
// Copyright 2016 The Chromium Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style license that can be
|
||
|
|
// found in the LICENSE file.
|
||
|
|
|
||
|
|
#ifndef BASE_MEMORY_FREE_DELETER_H_
|
||
|
|
#define BASE_MEMORY_FREE_DELETER_H_
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
namespace base {
|
||
|
|
|
||
|
|
// Function object which invokes 'free' on its parameter, which must be
|
||
|
|
// a pointer. Can be used to store malloc-allocated pointers in std::unique_ptr:
|
||
|
|
//
|
||
|
|
// std::unique_ptr<int, base::FreeDeleter> foo_ptr(
|
||
|
|
// static_cast<int*>(malloc(sizeof(int))));
|
||
|
|
struct FreeDeleter {
|
||
|
|
inline void operator()(void* ptr) const {
|
||
|
|
free(ptr);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace base
|
||
|
|
|
||
|
|
#endif // BASE_MEMORY_FREE_DELETER_H_
|