SEI CERT C Coding Standard

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Tool

Version

Checker

Description

Astrée
Include Page
Astrée_V
Astrée_V

Supported indirectly via MISRA C:2012 Rules 5.1, 5.2, 5.3, 5.4 and 5.5.
Axivion Bauhaus Suite

Include Page
Axivion Bauhaus Suite_V
Axivion Bauhaus Suite_V

CertC-DCL23
CodeSonar
Include Page
CodeSonar_V
CodeSonar_V

LANG.ID.ND.EXT
LANG.ID.ND.MM
LANG.ID.ND.MO
LANG.ID.ND.NEST
LANG.ID.ND.SS

LANG.ID.NU.EXT
LANG.ID.NU.INT
LANG.ID.NU.LIBFN
LANG.ID.NU.TAG
LANG.ID.NU.TYPE

LANG.STRUCT.DECL.MGT

Non-distinct identifiers: external names
Non-distinct identifiers: macro/macro
Non-distinct identifiers: macro/other
Non-distinct identifiers: nested scope
Non-distinct identifiers: same scope

Non-unique identifiers: external name
Non-unique identifiers: internal name
Library Function Override
Non-unique identifiers: tag
Non-unique identifiers: typedef

Global variable declared with different types

Compass/ROSE



Can detect some violations of this rule but cannot flag violations involving universal names

Helix QAC

Include Page
Helix QAC_V
Helix QAC_V

C0627, C0776, C0777, C0778, C0779, C0789, C0791, C0793


Klocwork
Include Page
Klocwork_V
Klocwork_V
MISRA.IDENT.DISTINCT.C99.2012
LDRA tool suite
Include Page
LDRA_V
LDRA_V

17 D
355 S
61 X

Fully implemented

PC-lint Plus

Include Page
PC-lint Plus_V
PC-lint Plus_V

621

Fully supported

Polyspace Bug Finder

Include Page
Polyspace Bug Finder_V
Polyspace Bug Finder_V

MISRA CERT C: 2012 Rule 5.1

MISRA C:2012 Rule 5.2

MISRA C:2012 Rule 5.3

MISRA C:2012 Rule 5.4

MISRA C:2012 Rule 5.5

External identifiers shall be distinct

Identifiers declared in the same scope and name space shall be distinct

An identifier declared in an inner scope shall not hide an identifier declared in an outer scope

Macro identifiers shall be distinct

Identifiers shall be distinct from macro names

PRQA QA-C
Include Page
PRQA QA-C_vPRQA QA-C_v

0627, 0776, 0777, 0778,

0779, 0789, 0791, 0793

Rec. DCL23-C


Checks for:

  • External identifiers not distinct
  • Identifiers in same scope and namespace not distinct
  • Macro identifier not distinct
  • Name for macros and identifiers not distinct

Rec. fully covered.

Partially implemented

RuleChecker

Include Page
RuleChecker_V
RuleChecker_V


Supported indirectly via MISRA C:2012 Rules 5.1, 5.2, 5.3, 5.4 and 5.5.
SonarQube C/C++ Plugin
Include Page
SonarQube C/C++ Plugin_V
SonarQube C/C++ Plugin_V
IdentifierLongerThan31

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