mirror of
https://github.com/monero-project/monero.git
synced 2025-01-11 04:12:02 +02:00
9a59b131c4
Actions: * Move get_ns_count(), get_tick_count(), and get_gmt_time() from misc_os_dependent.h to time_helper.h. I did this because all those functions are time-related and under the same namespace * Remove misc_os_dependent.h because it is now empty * Change all includes of misc_os_dependent.h to time_helper.h where appropriate * Remove get_time_string*() from time_helper.h b/c its unused * Remove get_time_t_from_ole_date() from time_helper.h b/c its unused * Remove odbc_time_to_oledb_taime() from time_helper.h b/c its unused * Refactor get_ns_count() to use std::chrono instead of 4 different implementation-specific hacks
94 lines
3.1 KiB
C++
94 lines
3.1 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 <boost/date_time/posix_time/posix_time.hpp>
|
|
#include <boost/date_time/local_time/local_time.hpp>
|
|
#include <chrono>
|
|
#include <ctime>
|
|
#include <iostream>
|
|
|
|
#include "pragma_comp_defs.h"
|
|
|
|
namespace epee
|
|
{
|
|
namespace misc_utils
|
|
{
|
|
inline std::string get_internet_time_str(const time_t& time_)
|
|
{
|
|
char tmpbuf[200] = {0};
|
|
tm* pt = NULL;
|
|
PRAGMA_WARNING_PUSH
|
|
PRAGMA_WARNING_DISABLE_VS(4996)
|
|
pt = gmtime(&time_);
|
|
PRAGMA_WARNING_POP
|
|
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_)
|
|
{
|
|
std::string res;
|
|
time_t tail = time_;
|
|
PRAGMA_WARNING_PUSH
|
|
PRAGMA_WARNING_DISABLE_VS(4244)
|
|
int days = tail/(60*60*24);
|
|
tail = tail%(60*60*24);
|
|
int hours = tail/(60*60);
|
|
tail = tail%(60*60);
|
|
int minutes = tail/(60);
|
|
tail = tail%(60);
|
|
int seconds = tail;
|
|
PRAGMA_WARNING_POP
|
|
res = std::string() + "d" + boost::lexical_cast<std::string>(days) + ".h" + boost::lexical_cast<std::string>(hours) + ".m" + boost::lexical_cast<std::string>(minutes) + ".s" + boost::lexical_cast<std::string>(seconds);
|
|
return res;
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
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
|
|
}
|
|
}
|
|
} |