mirror of
https://github.com/reactos/CMake.git
synced 2024-11-30 23:10:26 +00:00
a1ddf2d0ba
Automate the conversion with perl -i -0pe 's/typedef ([^;]*) ([^ ]+);/using $2 = $1;/g' then manually fix a few places.
25 lines
845 B
C++
25 lines
845 B
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#pragma once
|
|
|
|
#include <chrono>
|
|
#include <ratio>
|
|
|
|
using cmDuration = std::chrono::duration<double, std::ratio<1>>;
|
|
|
|
/*
|
|
* This function will return number of seconds in the requested type T.
|
|
*
|
|
* A duration_cast from duration<double> to duration<T> will not yield what
|
|
* one might expect if the double representation does not fit into type T.
|
|
* This function aims to safely convert, by clamping the double value between
|
|
* the permissible valid values for T.
|
|
*/
|
|
template <typename T>
|
|
T cmDurationTo(const cmDuration& duration);
|
|
|
|
#ifndef CMDURATION_CPP
|
|
extern template int cmDurationTo<int>(const cmDuration&);
|
|
extern template unsigned int cmDurationTo<unsigned int>(const cmDuration&);
|
|
#endif
|