November 2016
Beginner to intermediate
816 pages
19h 58m
Japanese
Content preview from Cクイックリファレンス 第2版
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
16.3
標準ヘッダの内容
295
16.3.16.1
stdatomic.h
で定義される型
atomic_flag
状態「セット」と「クリア」を表し、ロックを使わずアトミックにアクセスできる構
造体型。
memory_order
アトミック演算のメモリ順序制約を規定するのに使う次の制約を定義する列挙型。
memory_order_relaxed memory_order_release memory_order_acquire
memory_order_consume memory_order_acq_rel memory_order_seq_cst
これらの列挙制約の記述と例については「14.2.4メモリ順序」参照。型
memory_order
の
引数は、
atomic_store_explicit()
のような語尾が
_explicit
の名前のアトミック関数およ
び関数
atomic_thread_fence()
で使われる。
ヘッダstdatomic.hは表 16-5に挙げる型名も定義している。右欄の整数アトミック型名
の同義語である。
表16-5 整数アトミック型
アトミック型名 型
atomic_bool _Atomic _Bool
atomic_char _Atomic char
atomic_schar _Atomic signed char
atomic_uchar _Atomic unsigned char
atomic_short _Atomic short
atomic_ushort _Atomic unsigned ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.