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Title:	DCL31-C. Declare identifiers before using them
Author:	Robert Seacord	Mar 14, 2008
Last Changed by:	Jill Britton	Oct 09, 2023
Tiny Link: (useful for email)	https://wiki.sei.cmu.edu/confluence/x/8NUxBQ
Export As:	Word · PDF

SEI CERT C Coding Standard (2)     Page: CC. Undefined Behavior     Page: MEM02-C. Immediately cast the result of a memory allocation function call into a pointer to the allocated type

SEI CERT Perl Coding Standard (1)     Page: DCL33-PL. Declare identifiers before using them

Parent Page     Page: Rule 02. Declarations and Initialization (DCL)

• not-for-cpp
• gcc
• compass/rose
• code-defect
• android-applicable
• ptc
• rose-gcc
• conversion
• integer
• rule
• dcl
• klocwork

Time	Editor
Oct 09, 2023 14:21	Jill Britton	View Changes
Apr 20, 2023 05:05	Jill Britton	View Changes
Apr 27, 2022 07:21	Jill Britton	View Changes
Mar 31, 2022 05:11	Jill Britton	View Changes
Jun 24, 2021 10:38	Svyatoslav Razmyslov

External Links (14)
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://wiki.sei.cmu.edu/confluence/display/c/SEI+CERT+C+Co…
    https://wiki.sei.cmu.edu/confluence/display/cplusplus/PVS-S…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://www.sonarsource.com/products/codeanalyzers/sonarcfa…
    https://wiki.sei.cmu.edu/confluence/display/c/AA.+Bibliogra…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://www.mathworks.com/help/bugfinder/ref/certcruledcl31…
    https://wiki.sei.cmu.edu/confluence/display/c/DCL07-C.+Incl…
    https://www.kb.cert.org/vulnotes/bymetric?searchview&query=…
    https://www.sonarsource.com/products/codeanalyzers/sonarcfa…
    https://wiki.sei.cmu.edu/confluence/display/c/AA.+Bibliogra…
    https://wiki.sei.cmu.edu/confluence/display/c/How+this+Codi…
    https://pvs-studio.com/en/docs/warnings/v1031/

SEI CERT C Coding Standard (34)     Page: Clang     Page: AA. Bibliography     Page: TrustInSoft Analyzer     Page: Coverity_V     Page: Rose     Page: Coverity     Page: BB. Definitions     Page: Klocwork     Page: LDRA_V     Page: Helix QAC_V     Page: ECLAIR_V     Page: DCL07-C. Include the appropriate type information in function declarators     Page: PC-lint Plus_V     Page: TrustInSoft Analyzer_V     Page: Axivion Bauhaus Suite     Page: PC-lint Plus     Page: Polyspace Bug Finder_V     Page: Klocwork_V     Page: LDRA     Page: Parasoft_V     Page: Astrée     Page: Parasoft     Page: Clang_V     Page: PVS-Studio_V     Page: GCC_V     Page: Axivion Bauhaus Suite_V     Page: GCC     Page: RuleChecker_V     Page: Polyspace Bug Finder     Page: ECLAIR     Page: Helix QAC     Home page: SEI CERT C Coding Standard     Page: Astrée_V     Page: RuleChecker