Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
Uh oh!
There was an error while loading.
Please reload this page
.
github
/
codeql-coding-standards
Public
Notifications
You must be signed in to change notification settings
Fork
81
Star
226
Code
Issues
115
Pull requests
22
Actions
Projects
Wiki
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Projects
Wiki
Security and quality
Insights
Files
Expand file tree
rc/2.13
Breadcrumbs
codeql-coding-standards
/
cpp
/
common
/
test
/
rules
/
Copy path
Directory actions
More options
More options
Directory actions
More options
More options
Latest commit
History
History
History
rc/2.13
Breadcrumbs
codeql-coding-standards
/
cpp
/
common
/
test
/
rules
/
Copy path
Top
Folders and files
Name
Name
Last commit message
Last commit date
parent directory
..
accessofnonexistingmemberthroughpointertomember
accessofnonexistingmemberthroughpointertomember
accessofundefinedmemberthroughnullpointer
accessofundefinedmemberthroughnullpointer
accessofundefinedmemberthroughuninitializedstaticpointer
accessofundefinedmemberthroughuninitializedstaticpointer
basicstringmaynotbenullterminated
basicstringmaynotbenullterminated
catchblockshadowing
catchblockshadowing
catchexceptionsbylvaluereference
catchexceptionsbylvaluereference
commaoperatorused
commaoperatorused
conditionvariablepostconditionfailed
conditionvariablepostconditionfailed
containeraccesswithoutrangecheck
containeraccesswithoutrangecheck
danglingcapturewhenmovinglambdaobject
danglingcapturewhenmovinglambdaobject
danglingcapturewhenreturninglambdaobject
danglingcapturewhenreturninglambdaobject
deadcode
deadcode
deleteofpointertoincompleteclass
deleteofpointertoincompleteclass
destroyedvaluereferencedindestructorcatchblock
destroyedvaluereferencedindestructorcatchblock
differentidentifiersnottypographicallyunambiguous
differentidentifiersnottypographicallyunambiguous
donotallowamutextogooutofscopewhilelocked
donotallowamutextogooutofscopewhilelocked
donotcopyaddressofautostorageobjecttootherobject
donotcopyaddressofautostorageobjecttootherobject
donotdestroyamutexwhileitislocked
donotdestroyamutexwhileitislocked
donotsubtractpointersaddressingdifferentarrays
donotsubtractpointersaddressingdifferentarrays
donotusemorethantwolevelsofpointerindirection
donotusemorethantwolevelsofpointerindirection
donotusepointerarithmetictoaddressdifferentarrays
donotusepointerarithmetictoaddressdifferentarrays
donotuserandforgeneratingpseudorandomnumbers
donotuserandforgeneratingpseudorandomnumbers
donotuserelationaloperatorswithdifferingarrays
donotuserelationaloperatorswithdifferingarrays
exceptionsafetyguarantees
exceptionsafetyguarantees
exceptionsafetyvalidstate
exceptionsafetyvalidstate
exithandlerthrowsexception
exithandlerthrowsexception
explicitabrupttermination
explicitabrupttermination
functionnoreturnattributecondition
functionnoreturnattributecondition
guardaccesstobitfields
guardaccesstobitfields
handleallexceptionsduringstartup
handleallexceptionsduringstartup
hashoperatorsused
hashoperatorsused
identifierhidden
identifierhidden
identifierwithexternallinkageonedefinitionshared
identifierwithexternallinkageonedefinitionshared
includeguardsnotused
includeguardsnotused
iofstreammissingpositioning
iofstreammissingpositioning
joinablethreadcopiedordestroyed
joinablethreadcopiedordestroyed
macroparameternotenclosedinparentheses
macroparameternotenclosedinparentheses
missingstaticspecifierfunctionredeclarationshared
missingstaticspecifierfunctionredeclarationshared
movedfromobjectsunspecifiedstate
movedfromobjectsunspecifiedstate
nonconstantformat
nonconstantformat
nonstandardentitiesinstandardnamespaces
nonstandardentitiesinstandardnamespaces
nonvoidfunctiondoesnotreturn
nonvoidfunctiondoesnotreturn
objectaccessedafterlifetime
objectaccessedafterlifetime
objectaccessedbeforelifetime
objectaccessedbeforelifetime
onedefinitionruleviolation
onedefinitionruleviolation
operationmaynotnullterminatecstylestring
operationmaynotnullterminatecstylestring
operatordeletemissingpartner
operatordeletemissingpartner
orderingpredicatemustbestrictlyweak
orderingpredicatemustbestrictlyweak
ownedpointervaluestoredinunrelatedsmartpointer
ownedpointervaluestoredinunrelatedsmartpointer
placementnewinsufficientstorage
placementnewinsufficientstorage
placementnewnotproperlyaligned
placementnewnotproperlyaligned
predicatefunctionobjectsshouldnotbemutable
predicatefunctionobjectsshouldnotbemutable
preprocessingdirectivewithinmacroargument
preprocessingdirectivewithinmacroargument
preprocessorincludesforbiddenheadernames
preprocessorincludesforbiddenheadernames
preprocessorincludespreceded
preprocessorincludespreceded
preservesafetywhenusingconditionvariables
preservesafetywhenusingconditionvariables
preventdeadlockbylockinginpredefinedorder
preventdeadlockbylockinginpredefinedorder
readofuninitializedmemory
readofuninitializedmemory
removeconstorvolatilequalification
removeconstorvolatilequalification
rethrownestedwithoutcapture
rethrownestedwithoutcapture
sectionsofcodeshallnotbecommentedout
sectionsofcodeshallnotbecommentedout
stringnumberconversionmissingerrorcheck
stringnumberconversionmissingerrorcheck
throwingnothrowoperatornewdelete
throwingnothrowoperatornewdelete
throwingoperatornewreturnsnull
throwingoperatornewreturnsnull
throwingoperatornewthrowsinvalidexception
throwingoperatornewthrowsinvalidexception
undefinedmacroidentifiers
undefinedmacroidentifiers
unnecessaryexposedidentifierdeclarationshared
unnecessaryexposedidentifierdeclarationshared
unreachablecode
unreachablecode
unusedparameter
unusedparameter
unusedtypedeclarations
unusedtypedeclarations
usageofassemblernotdocumented
usageofassemblernotdocumented
usecanonicalorderformemberinit
usecanonicalorderformemberinit
useonlyarrayindexingforpointerarithmetic
useonlyarrayindexingforpointerarithmetic
validcontainerelementaccess
validcontainerelementaccess
wrapspuriousfunctioninloop
wrapspuriousfunctioninloop
View all files
You can’t perform that action at this time.