MISRA C++:2008 Rule 0-1-10
Every defined function shall be called at least once
描述
Every defined function shall be called at least once. 1
理由
如果一个已定义的函数未被调用,则可能表明存在严重的编码错误。例如,函数调用不可达,或者意外调用了其他函数。
Polyspace 实现
此检查项检测已在翻译单元中定义静态函数,但完全未调用该函数的情形。
报告中的补充消息
Every defined function shall be called at least once.The static function is not called.funcName
故障排除
如果您预期会出现违规,而 Polyspace® 未报告该违规,请参阅诊断为何编码规范违规未按预期显示。
示例
检查信息
| 组:与语言无关的问题 |
| 类别:必需 |
版本历史记录
在 R2013b 中推出
1 All MISRA coding rules and directives are © Copyright The MISRA Consortium Limited 2021.
The MISRA coding standards referenced in the Polyspace Bug Finder™ documentation are from the following MISRA standards:
MISRA C:2004
MISRA C:2012
MISRA C:2023
MISRA C++:2008
MISRA C++:2023
MISRA and MISRA C are registered trademarks of The MISRA Consortium Limited 2021.