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_PUSH_MACROS
19 #include <__undef_macros>
20 
21 _LIBCPP_BEGIN_NAMESPACE_STD
22 
23 template <class _ForwardIterator, class _Generator>
24 inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
25 void
26 generate(_ForwardIterator __first, _ForwardIterator __last, _Generator __gen)
27 {
28     for (; __first != __last; ++__first)
29         *__first = __gen();
30 }
31 
32 _LIBCPP_END_NAMESPACE_STD
33 
34 _LIBCPP_POP_MACROS
35 
36 #endif // _LIBCPP___ALGORITHM_GENERATE_H
37