mirror of
https://codeberg.org/anoncontributorxmr/monero.git
synced 2024-12-29 16:58:06 +00:00
175b4117a9
At the request of @mj-xmr: https://github.com/monero-project/monero/pull/8211#discussion_r822868321
87 lines
2.8 KiB
C++
87 lines
2.8 KiB
C++
// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above copyright
|
|
// notice, this list of conditions and the following disclaimer in the
|
|
// documentation and/or other materials provided with the distribution.
|
|
// * Neither the name of the Andrey N. Sabelnikov nor the
|
|
// names of its contributors may be used to endorse or promote products
|
|
// derived from this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY
|
|
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
#include <chrono>
|
|
#include <cstdio>
|
|
#include <ctime>
|
|
#include <string>
|
|
|
|
namespace epee
|
|
{
|
|
namespace misc_utils
|
|
{
|
|
inline bool get_gmt_time(time_t t, struct tm &tm)
|
|
{
|
|
#ifdef _WIN32
|
|
return gmtime_s(&tm, &t);
|
|
#else
|
|
return gmtime_r(&t, &tm);
|
|
#endif
|
|
}
|
|
|
|
inline std::string get_internet_time_str(const time_t& time_)
|
|
{
|
|
char tmpbuf[200] = {0};
|
|
struct tm pt;
|
|
get_gmt_time(time_, pt);
|
|
strftime(tmpbuf, 199, "%a, %d %b %Y %H:%M:%S GMT", &pt);
|
|
return tmpbuf;
|
|
}
|
|
|
|
inline std::string get_time_interval_string(const time_t& time_)
|
|
{
|
|
time_t tail = time_;
|
|
const int days = static_cast<int>(tail/(60*60*24));
|
|
tail = tail%(60*60*24);
|
|
const int hours = static_cast<int>(tail/(60*60));
|
|
tail = tail%(60*60);
|
|
const int minutes = static_cast<int>(tail/60);
|
|
tail = tail%(60);
|
|
const int seconds = static_cast<int>(tail);
|
|
|
|
char tmpbuf[64] = {0};
|
|
snprintf(tmpbuf, sizeof(tmpbuf) - 1, "d%d.h%d.m%d.s%d", days, hours, minutes, seconds);
|
|
|
|
return tmpbuf;
|
|
}
|
|
|
|
inline uint64_t get_ns_count()
|
|
{
|
|
typedef std::chrono::duration<uint64_t, std::nano> ns_duration;
|
|
const ns_duration ns_since_epoch = std::chrono::steady_clock::now().time_since_epoch();
|
|
return ns_since_epoch.count();
|
|
}
|
|
|
|
inline uint64_t get_tick_count()
|
|
{
|
|
return get_ns_count() / 1000000;
|
|
}
|
|
}
|
|
}
|