diff --git a/numeric.h b/numeric.h new file mode 100644 index 00000000..b7ee1162 --- /dev/null +++ b/numeric.h @@ -0,0 +1,56 @@ +///\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_numeric__ +#define __etl_numeric__ + +///\defgroup numeric numeric +///\ingroup utilities + +namespace etl +{ + //*************************************************************************** + /// iota + /// Reverse engineered version of std::iota for non C++ 0x11 compilers. + /// Fills a range of elements with sequentially increasing values starting with value. + ///\param first An iterator to the first position to fill. + ///\param last An iterator to the last + 1 position. + ///\ingroup numeric + //*************************************************************************** + template + void iota(TIterator first, TIterator last, T value) + { + while (first != last) + { + *first++ = value++; + } + } +} + +#endif +