LANG.PREPROC.NOENDIF : No Matching #endif

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A source file contains a #if, #ifdef, or #ifndef directive without a subsequent matching #endif.

Class Name

No Matching #endif

Significance

style

Mnemonic

LANG.PREPROC.NOENDIF

Categories

MisraC2023	MisraC2023:20.14	All #else, #elif and #endif preprocessor directives shall reside in the same file as the #if, #ifdef or #ifndef directive to which they are related
Misra2012	Misra2012:20.14	All #else, #elif and #endif preprocessor directives shall reside in the same file as the #if, #ifdef or #ifndef directive to which they are related
Misra2004	Misra2004:19.17	All #else, #elif and #endif preprocessor directives shall reside in the same file as the #if or #ifdef directive to which they are related
AUTOSARC++14	AUTOSARC++14:M16-1-2	All #else, #elif and #endif pre-processor directives shall reside in the same file as the #if or #ifdef directive to which they are related.
MisraC++2008	MisraC++2008:16-1-2	All #else, #elif and #endif preprocessor directives shall reside in the same file as the #if or #ifdef directive to which they are related.
MisraC++2023	MisraC++2023:19.1.2	All #else, #elif and #endif preprocessor directives shall reside in the same file as the #if, #ifdef or #ifndef directive to which they are related
CWE	CWE:710	Improper Adherence to Coding Standards
JPL	JPL:23	Place #else, #elif, and #endif in the same file as the matching #if or #ifdef.

Availability

Available for C and C++.

Enabling

Checks for this warning class are disabled by default. To enable them, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += allow class="No Matching #endif"

#if 1 /* 'No Matching #endif' warning issued here */

The following configuration file parameters affect checks for this warning class.

LANG.PREPROC.NOENDIF : No Matching #endif

Summary

Properties

Example

Relevant Configuration File Parameters