spdlog/example/utils.h

33 lines
627 B
C
Raw Normal View History

2015-11-29 00:24:20 +08:00
//
// Copyright(c) 2015 Gabi Melman.
// Distributed under the MIT License (http://opensource.org/licenses/MIT)
//
2014-11-01 09:20:54 +08:00
2014-01-25 21:52:10 +08:00
#pragma once
#include <iomanip>
#include <locale>
2018-03-09 21:26:33 +08:00
#include <sstream>
2014-01-25 21:52:10 +08:00
2018-03-09 21:26:33 +08:00
namespace utils {
2014-01-25 21:52:10 +08:00
2018-03-09 21:26:33 +08:00
template <typename T> inline std::string format(const T &value)
2014-01-25 21:52:10 +08:00
{
2014-12-21 08:47:04 +08:00
static std::locale loc("");
std::stringstream ss;
ss.imbue(loc);
ss << value;
return ss.str();
2014-01-25 21:52:10 +08:00
}
2018-03-09 21:26:33 +08:00
template <> inline std::string format(const double &value)
2014-03-01 20:06:58 +08:00
{
2014-12-21 08:47:04 +08:00
static std::locale loc("");
std::stringstream ss;
ss.imbue(loc);
ss << std::fixed << std::setprecision(1) << value;
return ss.str();
2014-03-01 20:06:58 +08:00
}
2018-03-09 21:26:33 +08:00
} // namespace utils