主要内容

CERT C++:EXP55-CPP

Do not access a cv-qualified object through a cv-unqualified type

描述

规则定义

Do not access a cv-qualified object through a cv-unqualified type.1

Polyspace 实现

规则检查项会检查转换删除了指针的 cv 限定符

示例

全部展开

问题

当转换从指针或引用的类型中删除了 constvolatile 限定符时,会出现此问题。

检查信息

组:02.表达式 (EXP)

版本历史记录

在 R2019a 中推出


1 This software has been created by MathWorks incorporating portions of: the “SEI CERT-C Website,” © 2017 Carnegie Mellon University, the SEI CERT-C++ Web site © 2017 Carnegie Mellon University, ”SEI CERT C Coding Standard – Rules for Developing safe, Reliable and Secure systems – 2016 Edition,” © 2016 Carnegie Mellon University, and “SEI CERT C++ Coding Standard – Rules for Developing safe, Reliable and Secure systems in C++ – 2016 Edition” © 2016 Carnegie Mellon University, with special permission from its Software Engineering Institute.

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This software and associated documentation has not been reviewed nor is it endorsed by Carnegie Mellon University or its Software Engineering Institute.