Developer(s) | Gimpel Software |
---|---|
Operating system | Microsoft Windows & OS/2 |
Type | static code analysis of C/C++ code |
Website | pclintplus |
PC-lint is a commercial software linting tool produced by Gimpel Software for the C/C++ languages.
PC-lint is a command-line tool for performing static code analysis, indicating suspicious or plain wrong issues in source code. PC-lint can be integrated into IDEs as an external tool, and the format of the warning messages can be adapted to the form the IDE is able to recognize and process. It is advertised as running on Microsoft Windows and OS/2. A separate multi-platform version called FlexeLint is also available for Unix and other platforms, albeit at substantially greater cost.
PC-lint can be used for quality assurance of C or C++ source code and checking the code for conformance to coding guidelines such as MISRA C or MISRA C++. [1] It also includes checks for problems unique to parallel programs built on POSIX threads. [2]
The output of PC-Lint can be used by additional tools to generate reports and to present the warnings in a more accessible form. [3]
The ALOA engine was originally released for free by Ralf Holly and now resides at GitHub, providing regression reporting comparing multiple runs of lints.
Visual Lint provides IDE integration as well as help to understand PC-Lint messages and customizable reports of the lint warnings. [4]
Linticator integrates PC-lint into the Eclipse C/C++ Development Tooling to provide live feedback in the editor and to generate configuration files and suppression markers for PC-Lint.
An integrated development environment (IDE) is a software application that provides comprehensive facilities for software development. An IDE normally consists of at least a source-code editor, build automation tools, and a debugger. Some IDEs, such as IntelliJ IDEA, Eclipse and Lazarus contain the necessary compiler, interpreter or both; others, such as SharpDevelop and NetBeans, do not.
Lint is the computer science term for a static code analysis tool used to flag programming errors, bugs, stylistic errors and suspicious constructs. The term originates from a Unix utility that examined C language source code. A program which performs this function is also known as a "linter".
In computer science, static program analysis is the analysis of computer programs performed without executing them, in contrast with dynamic program analysis, which is performed on programs during their execution in the integrated environment.
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Automated code review software checks source code for compliance with a predefined set of rules or best practices. The use of analytical methods to inspect and review source code to detect bugs or security issues has been a standard development practice in both Open Source and commercial software domains. This process can be accomplished both manually and in an automated fashion. With automation, software tools provide assistance with the code review and inspection process. The review program or tool typically displays a list of warnings. A review program can also provide an automated or a programmer-assisted way to correct the issues found. This is a component for mastering easily software. This is contributing to the Software Intelligence practice. This process is usually called "linting" since one of the first tools for static code analysis was called Lint.
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