blob: 878fe4f45eac3afef83bcb1396113e30bf97fb0f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
diff --git a/include/string_view b/include/string_view
index 909224f..4f59a52 100644
--- a/include/string_view
+++ b/include/string_view
@@ -303,6 +303,8 @@ public:
_LIBCPP_HIDE_FROM_ABI basic_string_view& operator=(const basic_string_view&) _NOEXCEPT = default;
+ _LIBCPP_CONSTEXPR _LIBCPP_HIDE_FROM_ABI basic_string_view(nullptr_t, size_t) = delete;
+
_LIBCPP_CONSTEXPR _LIBCPP_HIDE_FROM_ABI basic_string_view(const _CharT* __s, size_type __len) _NOEXCEPT
: __data_(__s),
__size_(__len) {
@@ -337,7 +339,7 @@ public:
_LIBCPP_CONSTEXPR _LIBCPP_HIDE_FROM_ABI basic_string_view(const _CharT* __s)
: __data_(__s), __size_(std::__char_traits_length_checked<_Traits>(__s)) {}
-#if _LIBCPP_STD_VER >= 23
+#if _LIBCPP_STD_VER >= 20
basic_string_view(nullptr_t) = delete;
#endif
@@ -659,7 +661,7 @@ public:
}
#endif
-#if _LIBCPP_STD_VER >= 23
+#if _LIBCPP_STD_VER >= 20
constexpr _LIBCPP_HIDE_FROM_ABI bool contains(basic_string_view __sv) const noexcept { return find(__sv) != npos; }
constexpr _LIBCPP_HIDE_FROM_ABI bool contains(value_type __c) const noexcept { return find(__c) != npos; }
|
