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No operators in #if
#9
The MISRA guidelines define "code" in the Glossary as
Quote:"Code consists of everything within a translation unit that is not excluded by conitional compilation."
All guidelines apply to code after preprocessing directives have been executed, unless otherwise stated in a guideline. Therefore rule 10.1 does not apply.

Even if the examples where visible after expansion, they should not produce a 10.1 violation if the tool is configured to recognise TRUE as having an essentially boolean types (See Appendix D.6)For example:
Code:
#define TRUE 1
#define Condition1 TRUE
#define Condition2 TRUE
if ( Condition1 && Condition2  ) // No violation of rule 10.1 if TRUE is identified as an essentially boolean type
Posted by and on behalf of the MISRA C Working Group
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