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Title: 修复 `bool` 相关的示例代码 by frederick-vs-ja · Pull Request #80 · parallel101/cppguidebook · GitHub

Open Graph Title: 修复 `bool` 相关的示例代码 by frederick-vs-ja · Pull Request #80 · parallel101/cppguidebook

X Title: 修复 `bool` 相关的示例代码 by frederick-vs-ja · Pull Request #80 · parallel101/cppguidebook

Description: Fixes #74. 严格来说标准并未要求 sizeof(bool) == 1,并且标准允许字节有更多的位。更正后的写法只是适用于绝大多数平台。

Open Graph Description: Fixes #74. 严格来说标准并未要求 sizeof(bool) == 1,并且标准允许字节有更多的位。更正后的写法只是适用于绝大多数平台。

X Description: Fixes #74. 严格来说标准并未要求 sizeof(bool) == 1,并且标准允许字节有更多的位。更正后的写法只是适用于绝大多数平台。

Opengraph URL: https://github.com/parallel101/cppguidebook/pull/80

X: @github

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og:image:altFixes #74. 严格来说标准并未要求 sizeof(bool) == 1,并且标准允许字节有更多的位。更正后的写法只是适用于绝大多数平台。
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用 bool 泛左值访问 char 变量是未定义行为 https://github.com/parallel101/cppguidebook/issues/74
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