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Diffstat (limited to 'chromium/third_party/cygwin/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_numeric.h')
| -rw-r--r-- | chromium/third_party/cygwin/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_numeric.h | 326 |
1 files changed, 0 insertions, 326 deletions
diff --git a/chromium/third_party/cygwin/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_numeric.h b/chromium/third_party/cygwin/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_numeric.h deleted file mode 100644 index 58762a40a7d..00000000000 --- a/chromium/third_party/cygwin/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_numeric.h +++ /dev/null @@ -1,326 +0,0 @@ -// Numeric functions implementation -*- C++ -*- - -// Copyright (C) 2001, 2004 Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 2, or (at your option) -// any later version. - -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// You should have received a copy of the GNU General Public License along -// with this library; see the file COPYING. If not, write to the Free -// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, -// USA. - -// As a special exception, you may use this file as part of a free software -// library without restriction. Specifically, if other files instantiate -// templates or use macros or inline functions from this file, or you compile -// this file and link it with other files to produce an executable, this -// file does not by itself cause the resulting executable to be covered by -// the GNU General Public License. This exception does not however -// invalidate any other reasons why the executable file might be covered by -// the GNU General Public License. - -/* - * - * Copyright (c) 1994 - * Hewlett-Packard Company - * - * Permission to use, copy, modify, distribute and sell this software - * and its documentation for any purpose is hereby granted without fee, - * provided that the above copyright notice appear in all copies and - * that both that copyright notice and this permission notice appear - * in supporting documentation. Hewlett-Packard Company makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - * - * - * Copyright (c) 1996,1997 - * Silicon Graphics Computer Systems, Inc. - * - * Permission to use, copy, modify, distribute and sell this software - * and its documentation for any purpose is hereby granted without fee, - * provided that the above copyright notice appear in all copies and - * that both that copyright notice and this permission notice appear - * in supporting documentation. Silicon Graphics makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - */ - -/** @file stl_numeric.h - * This is an internal header file, included by other library headers. - * You should not attempt to use it directly. - */ - -#ifndef _STL_NUMERIC_H -#define _STL_NUMERIC_H 1 - -#include <debug/debug.h> - -namespace std -{ - - /** - * @brief Accumulate values in a range. - * - * Accumulates the values in the range [first,last) using operator+(). The - * initial value is @a init. The values are processed in order. - * - * @param first Start of range. - * @param last End of range. - * @param init Starting value to add other values to. - * @return The final sum. - */ - template<typename _InputIterator, typename _Tp> - _Tp - accumulate(_InputIterator __first, _InputIterator __last, _Tp __init) - { - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_requires_valid_range(__first, __last); - - for ( ; __first != __last; ++__first) - __init = __init + *__first; - return __init; - } - - /** - * @brief Accumulate values in a range with operation. - * - * Accumulates the values in the range [first,last) using the function - * object @a binary_op. The initial value is @a init. The values are - * processed in order. - * - * @param first Start of range. - * @param last End of range. - * @param init Starting value to add other values to. - * @param binary_op Function object to accumulate with. - * @return The final sum. - */ - template<typename _InputIterator, typename _Tp, typename _BinaryOperation> - _Tp - accumulate(_InputIterator __first, _InputIterator __last, _Tp __init, - _BinaryOperation __binary_op) - { - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_requires_valid_range(__first, __last); - - for ( ; __first != __last; ++__first) - __init = __binary_op(__init, *__first); - return __init; - } - - /** - * @brief Compute inner product of two ranges. - * - * Starting with an initial value of @a init, multiplies successive - * elements from the two ranges and adds each product into the accumulated - * value using operator+(). The values in the ranges are processed in - * order. - * - * @param first1 Start of range 1. - * @param last1 End of range 1. - * @param first2 Start of range 2. - * @param init Starting value to add other values to. - * @return The final inner product. - */ - template<typename _InputIterator1, typename _InputIterator2, typename _Tp> - _Tp - inner_product(_InputIterator1 __first1, _InputIterator1 __last1, - _InputIterator2 __first2, _Tp __init) - { - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator1>) - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator2>) - __glibcxx_requires_valid_range(__first1, __last1); - - for ( ; __first1 != __last1; ++__first1, ++__first2) - __init = __init + (*__first1 * *__first2); - return __init; - } - - /** - * @brief Compute inner product of two ranges. - * - * Starting with an initial value of @a init, applies @a binary_op2 to - * successive elements from the two ranges and accumulates each result into - * the accumulated value using @a binary_op1. The values in the ranges are - * processed in order. - * - * @param first1 Start of range 1. - * @param last1 End of range 1. - * @param first2 Start of range 2. - * @param init Starting value to add other values to. - * @param binary_op1 Function object to accumulate with. - * @param binary_op2 Function object to apply to pairs of input values. - * @return The final inner product. - */ - template<typename _InputIterator1, typename _InputIterator2, typename _Tp, - typename _BinaryOperation1, typename _BinaryOperation2> - _Tp - inner_product(_InputIterator1 __first1, _InputIterator1 __last1, - _InputIterator2 __first2, _Tp __init, - _BinaryOperation1 __binary_op1, - _BinaryOperation2 __binary_op2) - { - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator1>) - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator2>) - __glibcxx_requires_valid_range(__first1, __last1); - - for ( ; __first1 != __last1; ++__first1, ++__first2) - __init = __binary_op1(__init, __binary_op2(*__first1, *__first2)); - return __init; - } - - /** - * @brief Return list of partial sums - * - * Accumulates the values in the range [first,last) using operator+(). - * As each successive input value is added into the total, that partial sum - * is written to @a result. Therefore, the first value in result is the - * first value of the input, the second value in result is the sum of the - * first and second input values, and so on. - * - * @param first Start of input range. - * @param last End of input range. - * @param result Output to write sums to. - * @return Iterator pointing just beyond the values written to result. - */ - template<typename _InputIterator, typename _OutputIterator> - _OutputIterator - partial_sum(_InputIterator __first, _InputIterator __last, - _OutputIterator __result) - { - typedef typename iterator_traits<_InputIterator>::value_type _ValueType; - - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_function_requires(_OutputIteratorConcept<_OutputIterator, _ValueType>) - __glibcxx_requires_valid_range(__first, __last); - - if (__first == __last) return __result; - *__result = *__first; - _ValueType __value = *__first; - while (++__first != __last) { - __value = __value + *__first; - *++__result = __value; - } - return ++__result; - } - - /** - * @brief Return list of partial sums - * - * Accumulates the values in the range [first,last) using operator+(). - * As each successive input value is added into the total, that partial sum - * is written to @a result. Therefore, the first value in result is the - * first value of the input, the second value in result is the sum of the - * first and second input values, and so on. - * - * @param first Start of input range. - * @param last End of input range. - * @param result Output to write sums to. - * @return Iterator pointing just beyond the values written to result. - */ - template<typename _InputIterator, typename _OutputIterator, typename _BinaryOperation> - _OutputIterator - partial_sum(_InputIterator __first, _InputIterator __last, - _OutputIterator __result, _BinaryOperation __binary_op) - { - typedef typename iterator_traits<_InputIterator>::value_type _ValueType; - - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_function_requires(_OutputIteratorConcept<_OutputIterator, _ValueType>) - __glibcxx_requires_valid_range(__first, __last); - - if (__first == __last) return __result; - *__result = *__first; - _ValueType __value = *__first; - while (++__first != __last) { - __value = __binary_op(__value, *__first); - *++__result = __value; - } - return ++__result; - } - - /** - * @brief Return differences between adjacent values. - * - * Computes the difference between adjacent values in the range - * [first,last) using operator-() and writes the result to @a result. - * - * @param first Start of input range. - * @param last End of input range. - * @param result Output to write sums to. - * @return Iterator pointing just beyond the values written to result. - */ - template<typename _InputIterator, typename _OutputIterator> - _OutputIterator - adjacent_difference(_InputIterator __first, - _InputIterator __last, _OutputIterator __result) - { - typedef typename iterator_traits<_InputIterator>::value_type _ValueType; - - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_function_requires(_OutputIteratorConcept<_OutputIterator, _ValueType>) - __glibcxx_requires_valid_range(__first, __last); - - if (__first == __last) return __result; - *__result = *__first; - _ValueType __value = *__first; - while (++__first != __last) { - _ValueType __tmp = *__first; - *++__result = __tmp - __value; - __value = __tmp; - } - return ++__result; - } - - /** - * @brief Return differences between adjacent values. - * - * Computes the difference between adjacent values in the range - * [first,last) using the function object @a binary_op and writes the - * result to @a result. - * - * @param first Start of input range. - * @param last End of input range. - * @param result Output to write sums to. - * @return Iterator pointing just beyond the values written to result. - */ - template<typename _InputIterator, typename _OutputIterator, typename _BinaryOperation> - _OutputIterator - adjacent_difference(_InputIterator __first, _InputIterator __last, - _OutputIterator __result, _BinaryOperation __binary_op) - { - typedef typename iterator_traits<_InputIterator>::value_type _ValueType; - - // concept requirements - __glibcxx_function_requires(_InputIteratorConcept<_InputIterator>) - __glibcxx_function_requires(_OutputIteratorConcept<_OutputIterator, _ValueType>) - __glibcxx_requires_valid_range(__first, __last); - - if (__first == __last) return __result; - *__result = *__first; - _ValueType __value = *__first; - while (++__first != __last) { - _ValueType __tmp = *__first; - *++__result = __binary_op(__tmp, __value); - __value = __tmp; - } - return ++__result; - } - -} // namespace std - -#endif /* _STL_NUMERIC_H */ |