coffee/etl
1
0
Fork 0
mirror of https://github.com/ETLCPP/etl.git synced 2026-06-26 20:38:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

Renamed to power.h

Browse Source
This commit is contained in:
jwellbelove 2014-11-27 19:07:27 +00:00
parent 4b06645207
commit 3ae8614746
1 changed files with 0 additions and 67 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
pow.h
View File

@ -1,67 +0,0 @@
///\file
/******************************************************************************
The MIT License(MIT)
Embedded Template Library.
Copyright(c) 2014 jwellbelove
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files(the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions :
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
******************************************************************************/
#ifndef __ETL_POW__
#define __ETL_POW__
#include <cstddef>
///\defgroup pow pow
/// A set of templates to generate compile time constants.<br>
/// pow<N, POWER> : Calculates N to the power POWER.
///\ingroup Maths
namespace etl
{
//***************************************************************************
///\ingroup pow
/// Calculates powers.
//***************************************************************************
template <const size_t N, const size_t POWER>
struct pow
{
enum value_type
{
value = N * pow<N, POWER - 1>::value
};
};
//***************************************************************************
// Specialisation for POWER == 0
//***************************************************************************
template <const size_t N>
struct pow<N, 0>
{
enum value_type
{
value = 1
};
};
}
#endif