28 lines
790 B
C++
28 lines
790 B
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#pragma once
|
|
|
|
#include <array>
|
|
#include <cstddef>
|
|
#include <functional>
|
|
|
|
constexpr std::size_t BACKTRACE_SHIFT = 2;
|
|
constexpr std::size_t BACKTRACE_HASHED_LENGTH = 6;
|
|
constexpr std::size_t BACKTRACE_LENGTH = 10;
|
|
|
|
using Backtrace = std::array<void *, BACKTRACE_LENGTH>;
|
|
struct AllocInfo {
|
|
Backtrace backtrace;
|
|
std::size_t size;
|
|
};
|
|
|
|
bool is_memprof_on();
|
|
std::size_t get_ht_size();
|
|
double get_fast_backtrace_success_rate();
|
|
void dump_alloc(const std::function<void(const AllocInfo &)> &func);
|
|
std::size_t get_used_memory_size();
|