[libc++][C++03] Update include guards (#109001)

This patch updates the includes guards of the C++ 03 headers. This is part of https://discourse.llvm.org/t/rfc-freezing-c-03-headers-in-libc.
llvm · Dec 9, 2024 · ce77719 · ce77719
1 parent c900954
commit ce77719
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diff --git a/libcxx/include/__cxx03/__algorithm/adjacent_find.h b/libcxx/include/__cxx03/__algorithm/adjacent_find.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_ADJACENT_FIND_H
-#define _LIBCPP___ALGORITHM_ADJACENT_FIND_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_ADJACENT_FIND_H
+#define _LIBCPP___CXX03___ALGORITHM_ADJACENT_FIND_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__algorithm/iterator_operations.h>
@@ -55,4 +55,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_ADJACENT_FIND_H
+#endif // _LIBCPP___CXX03___ALGORITHM_ADJACENT_FIND_H
diff --git a/libcxx/include/__cxx03/__algorithm/all_of.h b/libcxx/include/__cxx03/__algorithm/all_of.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_ALL_OF_H
-#define _LIBCPP___ALGORITHM_ALL_OF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_ALL_OF_H
+#define _LIBCPP___CXX03___ALGORITHM_ALL_OF_H
 
 #include <__cxx03/__config>
 
@@ -29,4 +29,4 @@ all_of(_InputIterator __first, _InputIterator __last, _Predicate __pred) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_ALL_OF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_ALL_OF_H
diff --git a/libcxx/include/__cxx03/__algorithm/any_of.h b/libcxx/include/__cxx03/__algorithm/any_of.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_ANY_OF_H
-#define _LIBCPP___ALGORITHM_ANY_OF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_ANY_OF_H
+#define _LIBCPP___CXX03___ALGORITHM_ANY_OF_H
 
 #include <__cxx03/__config>
 
@@ -29,4 +29,4 @@ any_of(_InputIterator __first, _InputIterator __last, _Predicate __pred) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_ANY_OF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_ANY_OF_H
diff --git a/libcxx/include/__cxx03/__algorithm/binary_search.h b/libcxx/include/__cxx03/__algorithm/binary_search.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_BINARY_SEARCH_H
-#define _LIBCPP___ALGORITHM_BINARY_SEARCH_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_BINARY_SEARCH_H
+#define _LIBCPP___CXX03___ALGORITHM_BINARY_SEARCH_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__algorithm/comp_ref_type.h>
@@ -36,4 +36,4 @@ binary_search(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __va
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_BINARY_SEARCH_H
+#endif // _LIBCPP___CXX03___ALGORITHM_BINARY_SEARCH_H
diff --git a/libcxx/include/__cxx03/__algorithm/clamp.h b/libcxx/include/__cxx03/__algorithm/clamp.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_CLAMP_H
-#define _LIBCPP___ALGORITHM_CLAMP_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_CLAMP_H
+#define _LIBCPP___CXX03___ALGORITHM_CLAMP_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__assert>
@@ -41,4 +41,4 @@ clamp(_LIBCPP_LIFETIMEBOUND const _Tp& __v,
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_CLAMP_H
+#endif // _LIBCPP___CXX03___ALGORITHM_CLAMP_H
diff --git a/libcxx/include/__cxx03/__algorithm/comp.h b/libcxx/include/__cxx03/__algorithm/comp.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COMP_H
-#define _LIBCPP___ALGORITHM_COMP_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COMP_H
+#define _LIBCPP___CXX03___ALGORITHM_COMP_H
 
 #include <__cxx03/__config>
 #include <__cxx03/__type_traits/desugars_to.h>
@@ -46,4 +46,4 @@ inline const bool __desugars_to_v<__less_tag, __less<>, _Tp, _Tp> = true;
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_COMP_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COMP_H
diff --git a/libcxx/include/__cxx03/__algorithm/comp_ref_type.h b/libcxx/include/__cxx03/__algorithm/comp_ref_type.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COMP_REF_TYPE_H
-#define _LIBCPP___ALGORITHM_COMP_REF_TYPE_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COMP_REF_TYPE_H
+#define _LIBCPP___CXX03___ALGORITHM_COMP_REF_TYPE_H
 
 #include <__cxx03/__assert>
 #include <__cxx03/__config>
@@ -64,4 +64,4 @@ using __comp_ref_type = _Comp&;
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_COMP_REF_TYPE_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COMP_REF_TYPE_H
diff --git a/libcxx/include/__cxx03/__algorithm/copy.h b/libcxx/include/__cxx03/__algorithm/copy.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COPY_H
-#define _LIBCPP___ALGORITHM_COPY_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COPY_H
+#define _LIBCPP___CXX03___ALGORITHM_COPY_H
 
 #include <__cxx03/__algorithm/copy_move_common.h>
 #include <__cxx03/__algorithm/for_each_segment.h>
@@ -120,4 +120,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_COPY_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COPY_H
diff --git a/libcxx/include/__cxx03/__algorithm/copy_backward.h b/libcxx/include/__cxx03/__algorithm/copy_backward.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COPY_BACKWARD_H
-#define _LIBCPP___ALGORITHM_COPY_BACKWARD_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COPY_BACKWARD_H
+#define _LIBCPP___CXX03___ALGORITHM_COPY_BACKWARD_H
 
 #include <__cxx03/__algorithm/copy_move_common.h>
 #include <__cxx03/__algorithm/iterator_operations.h>
@@ -134,4 +134,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_COPY_BACKWARD_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COPY_BACKWARD_H
diff --git a/libcxx/include/__cxx03/__algorithm/copy_if.h b/libcxx/include/__cxx03/__algorithm/copy_if.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COPY_IF_H
-#define _LIBCPP___ALGORITHM_COPY_IF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COPY_IF_H
+#define _LIBCPP___CXX03___ALGORITHM_COPY_IF_H
 
 #include <__cxx03/__config>
 
@@ -31,4 +31,4 @@ copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result,
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_COPY_IF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COPY_IF_H
diff --git a/libcxx/include/__cxx03/__algorithm/copy_move_common.h b/libcxx/include/__cxx03/__algorithm/copy_move_common.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COPY_MOVE_COMMON_H
-#define _LIBCPP___ALGORITHM_COPY_MOVE_COMMON_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COPY_MOVE_COMMON_H
+#define _LIBCPP___CXX03___ALGORITHM_COPY_MOVE_COMMON_H
 
 #include <__cxx03/__algorithm/iterator_operations.h>
 #include <__cxx03/__algorithm/unwrap_iter.h>
@@ -111,4 +111,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_COPY_MOVE_COMMON_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COPY_MOVE_COMMON_H
diff --git a/libcxx/include/__cxx03/__algorithm/copy_n.h b/libcxx/include/__cxx03/__algorithm/copy_n.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COPY_N_H
-#define _LIBCPP___ALGORITHM_COPY_N_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COPY_N_H
+#define _LIBCPP___CXX03___ALGORITHM_COPY_N_H
 
 #include <__cxx03/__algorithm/copy.h>
 #include <__cxx03/__config>
@@ -57,4 +57,4 @@ copy_n(_InputIterator __first, _Size __orig_n, _OutputIterator __result) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_COPY_N_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COPY_N_H
diff --git a/libcxx/include/__cxx03/__algorithm/count.h b/libcxx/include/__cxx03/__algorithm/count.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COUNT_H
-#define _LIBCPP___ALGORITHM_COUNT_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COUNT_H
+#define _LIBCPP___CXX03___ALGORITHM_COUNT_H
 
 #include <__cxx03/__algorithm/iterator_operations.h>
 #include <__cxx03/__algorithm/min.h>
@@ -89,4 +89,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_COUNT_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COUNT_H
diff --git a/libcxx/include/__cxx03/__algorithm/count_if.h b/libcxx/include/__cxx03/__algorithm/count_if.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_COUNT_IF_H
-#define _LIBCPP___ALGORITHM_COUNT_IF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_COUNT_IF_H
+#define _LIBCPP___CXX03___ALGORITHM_COUNT_IF_H
 
 #include <__cxx03/__config>
 #include <__cxx03/__iterator/iterator_traits.h>
@@ -32,4 +32,4 @@ count_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_COUNT_IF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_COUNT_IF_H
diff --git a/libcxx/include/__cxx03/__algorithm/equal.h b/libcxx/include/__cxx03/__algorithm/equal.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_EQUAL_H
-#define _LIBCPP___ALGORITHM_EQUAL_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_EQUAL_H
+#define _LIBCPP___CXX03___ALGORITHM_EQUAL_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__algorithm/unwrap_iter.h>
@@ -130,4 +130,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_EQUAL_H
+#endif // _LIBCPP___CXX03___ALGORITHM_EQUAL_H
diff --git a/libcxx/include/__cxx03/__algorithm/equal_range.h b/libcxx/include/__cxx03/__algorithm/equal_range.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_EQUAL_RANGE_H
-#define _LIBCPP___ALGORITHM_EQUAL_RANGE_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_EQUAL_RANGE_H
+#define _LIBCPP___CXX03___ALGORITHM_EQUAL_RANGE_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__algorithm/comp_ref_type.h>
@@ -82,4 +82,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_EQUAL_RANGE_H
+#endif // _LIBCPP___CXX03___ALGORITHM_EQUAL_RANGE_H
diff --git a/libcxx/include/__cxx03/__algorithm/fill.h b/libcxx/include/__cxx03/__algorithm/fill.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FILL_H
-#define _LIBCPP___ALGORITHM_FILL_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FILL_H
+#define _LIBCPP___CXX03___ALGORITHM_FILL_H
 
 #include <__cxx03/__algorithm/fill_n.h>
 #include <__cxx03/__config>
@@ -42,4 +42,4 @@ fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_FILL_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FILL_H
diff --git a/libcxx/include/__cxx03/__algorithm/fill_n.h b/libcxx/include/__cxx03/__algorithm/fill_n.h
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FILL_N_H
-#define _LIBCPP___ALGORITHM_FILL_N_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FILL_N_H
+#define _LIBCPP___CXX03___ALGORITHM_FILL_N_H
 
 #include <__cxx03/__algorithm/min.h>
 #include <__cxx03/__config>
@@ -95,4 +95,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_FILL_N_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FILL_N_H
diff --git a/libcxx/include/__cxx03/__algorithm/find.h b/libcxx/include/__cxx03/__algorithm/find.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FIND_H
-#define _LIBCPP___ALGORITHM_FIND_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FIND_H
+#define _LIBCPP___CXX03___ALGORITHM_FIND_H
 
 #include <__cxx03/__algorithm/find_segment_if.h>
 #include <__cxx03/__algorithm/min.h>
@@ -178,4 +178,4 @@ _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP___ALGORITHM_FIND_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FIND_H
diff --git a/libcxx/include/__cxx03/__algorithm/find_end.h b/libcxx/include/__cxx03/__algorithm/find_end.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FIND_END_OF_H
-#define _LIBCPP___ALGORITHM_FIND_END_OF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FIND_END_OF_H
+#define _LIBCPP___CXX03___ALGORITHM_FIND_END_OF_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__algorithm/iterator_operations.h>
@@ -222,4 +222,4 @@ find_end(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_FIND_END_OF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FIND_END_OF_H
diff --git a/libcxx/include/__cxx03/__algorithm/find_first_of.h b/libcxx/include/__cxx03/__algorithm/find_first_of.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FIND_FIRST_OF_H
-#define _LIBCPP___ALGORITHM_FIND_FIRST_OF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FIND_FIRST_OF_H
+#define _LIBCPP___CXX03___ALGORITHM_FIND_FIRST_OF_H
 
 #include <__cxx03/__algorithm/comp.h>
 #include <__cxx03/__config>
@@ -52,4 +52,4 @@ _LIBCPP_NODISCARD inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 _Fo
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_FIND_FIRST_OF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FIND_FIRST_OF_H
diff --git a/libcxx/include/__cxx03/__algorithm/find_if.h b/libcxx/include/__cxx03/__algorithm/find_if.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FIND_IF_H
-#define _LIBCPP___ALGORITHM_FIND_IF_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FIND_IF_H
+#define _LIBCPP___CXX03___ALGORITHM_FIND_IF_H
 
 #include <__cxx03/__config>
 
@@ -29,4 +29,4 @@ find_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_FIND_IF_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FIND_IF_H
diff --git a/libcxx/include/__cxx03/__algorithm/find_if_not.h b/libcxx/include/__cxx03/__algorithm/find_if_not.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef _LIBCPP___ALGORITHM_FIND_IF_NOT_H
-#define _LIBCPP___ALGORITHM_FIND_IF_NOT_H
+#ifndef _LIBCPP___CXX03___ALGORITHM_FIND_IF_NOT_H
+#define _LIBCPP___CXX03___ALGORITHM_FIND_IF_NOT_H
 
 #include <__cxx03/__config>
 
@@ -29,4 +29,4 @@ find_if_not(_InputIterator __first, _InputIterator __last, _Predicate __pred) {
 
 _LIBCPP_END_NAMESPACE_STD
 
-#endif // _LIBCPP___ALGORITHM_FIND_IF_NOT_H
+#endif // _LIBCPP___CXX03___ALGORITHM_FIND_IF_NOT_H