【C++】属性構文の属性名にはキーワードが使える

From 0766039bd9e6b9f5e6334e84666f5be698d41fc3 Mon Sep 17 00:00:00 2001 From: nsfisis Date: Fri, 17 Mar 2023 01:35:04 +0900 Subject: feat(nuldoc): implement syntax highlight --- .../index.html | 40 +++++++++++----------- 1 file changed, 20 insertions(+), 20 deletions(-) (limited to 'public/posts/2021-10-02/cpp-you-can-use-keywords-in-attributes/index.html') diff --git a/public/posts/2021-10-02/cpp-you-can-use-keywords-in-attributes/index.html b/public/posts/2021-10-02/cpp-you-can-use-keywords-in-attributes/index.html index 10e4693..39ab3cd 100644 --- a/public/posts/2021-10-02/cpp-you-can-use-keywords-in-attributes/index.html +++ b/public/posts/2021-10-02/cpp-you-can-use-keywords-in-attributes/index.html @@ -10,7 +10,7 @@ 【C++】属性構文の属性名にはキーワードが使える | REPL: Rest-Eat-Program Loop - +

@@ -66,24 +66,24 @@ タイトル落ち。まずはこのコードを見て欲しい。

#include <iostream>
+          #include <iostream>
 
-[[alignas]] [[alignof]] [[and]] [[and_eq]] [[asm]] [[auto]] [[bitand]]
-[[bitor]] [[bool]] [[break]] [[case]] [[catch]] [[char]] [[char16_t]]
-[[char32_t]] [[class]] [[compl]] [[const]] [[const_cast]] [[constexpr]]
-[[continue]] [[decltype]] [[default]] [[delete]] [[do]] [[double]]
-[[dynamic_cast]] [[else]] [[enum]] [[explicit]] [[export]] [[extern]] [[false]]
-[[final]] [[float]] [[for]] [[friend]] [[goto]] [[if]] [[inline]] [[int]]
-[[long]] [[mutable]] [[namespace]] [[new]] [[noexcept]] [[not]] [[not_eq]]
-[[nullptr]] [[operator]] [[or]] [[or_eq]] [[override]] [[private]]
-[[protected]] [[public]] [[register]] [[reinterpret_cast]] [[return]] [[short]]
-[[signed]] [[sizeof]] [[static]] [[static_assert]] [[static_cast]] [[struct]]
-[[switch]] [[template]] [[this]] [[thread_local]] [[throw]] [[true]] [[try]]
-[[typedef]] [[typeid]] [[typename]] [[union]] [[unsigned]]
-[[virtual]] [[void]] [[volatile]] [[wchar_t]] [[while]] [[xor]] [[xor_eq]]
-// [[using]]
-int main() {
-std::cout << "Hello, World!" << std::endl;
+[[alignas]] [[alignof]] [[and]] [[and_eq]] [[asm]] [[auto]] [[bitand]]
+[[bitor]] [[bool]] [[break]] [[case]] [[catch]] [[char]] [[char16_t]]
+[[char32_t]] [[class]] [[compl]] [[const]] [[const_cast]] [[constexpr]]
+[[continue]] [[decltype]] [[default]] [[delete]] [[do]] [[double]]
+[[dynamic_cast]] [[else]] [[enum]] [[explicit]] [[export]] [[extern]] [[false]]
+[[final]] [[float]] [[for]] [[friend]] [[goto]] [[if]] [[inline]] [[int]]
+[[long]] [[mutable]] [[namespace]] [[new]] [[noexcept]] [[not]] [[not_eq]]
+[[nullptr]] [[operator]] [[or]] [[or_eq]] [[override]] [[private]]
+[[protected]] [[public]] [[register]] [[reinterpret_cast]] [[return]] [[short]]
+[[signed]] [[sizeof]] [[static]] [[static_assert]] [[static_cast]] [[struct]]
+[[switch]] [[template]] [[this]] [[thread_local]] [[throw]] [[true]] [[try]]
+[[typedef]] [[typeid]] [[typename]] [[union]] [[unsigned]]
+[[virtual]] [[void]] [[volatile]] [[wchar_t]] [[while]] [[xor]] [[xor_eq]]
+// [[using]]
+int main() {
+std::cout << "Hello, World!" << std::endl;
 }
           
           
@@ -134,8 +134,8 @@ std::cout << "Hello, World!" << std::endl;
             上のコードでは[[using]]をコメントアウトしているが、これはusingキーワードのみ属性構文の中で意味を持つからであり、このコメントアウトを外すとコンパイルに失敗する。
           
           
-          // using の例
-[[using foo: attr1, attr2]] int x; // [[foo::attr1, foo::attr2]] の糖衣構文
+          // using の例
+[[using foo: attr1, attr2]] int x; // [[foo::attr1, foo::attr2]] の糖衣構文
           
           
             C++17 の仕様も見てみる (正確には標準化前のドラフト)。
-- 
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