1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef _LIBCPP___ALGORITHM_GENERATE_H
10 #define _LIBCPP___ALGORITHM_GENERATE_H
11 
12 #include <__config>
13 
14 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
15 #  pragma GCC system_header
16 #endif
17 
18 _LIBCPP_BEGIN_NAMESPACE_STD
19 
20 template <class _ForwardIterator, class _Generator>
21 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20
22 void
23 generate(_ForwardIterator __first, _ForwardIterator __last, _Generator __gen)
24 {
25     for (; __first != __last; ++__first)
26         *__first = __gen();
27 }
28 
29 _LIBCPP_END_NAMESPACE_STD
30 
31 #endif // _LIBCPP___ALGORITHM_GENERATE_H
32