| layout | default |
|---|---|
| title | π semanticchecker - Validate Switch Statements Easily |
| description | π οΈ Validate `switch` statements by checking for unique `case` labels and enforcing a single `default` case, ensuring clean and error-free code. |
This project implements a semantic analysis check to validate switch statements. It ensures that:
- All
caselabels are unique - Only one
defaultcase is allowed - Any violation is reported as a semantic error
This type of check is performed during the semantic analysis phase of a compiler.
The main goal of this tool is to detect invalid switch statements by enforcing:
- No duplicate
casevalues - No multiple
defaultlabels
- A set is used to store all
caselabels. - Before inserting a new
case, the checker verifies uniqueness. - A boolean flag tracks the presence of a
defaultlabel. - Errors are reported when rules are violated.
To use the semanticchecker, follow these steps:
Click on the link below to access the releases page where you can download the application.
On the download page, you will see a list of the latest versions available. Select the version that matches your operating system.
Click on the download link next to the version you selected. The file will begin to download to your computer.
Once the download is complete, navigate to the folder where your downloads are saved. You should see a file named similar to semanticchecker-v1.0.exe (the name may vary based on the version).
Double-click on the downloaded file to run the semanticchecker. The program will launch on your screen. Follow the on-screen instructions to start validating your switch statements.
To ensure the smooth functioning of the semanticchecker, please make sure your system meets the following requirements:
- Operating System: Windows 10 or newer / MacOS Monterey or newer
- Memory: At least 2 GB RAM
- Disk Space: Minimum of 50 MB available space
-
Input Your Code: Once the application opens, you will find an input area for your
switchstatements. Paste your code there. -
Run the Check: After pasting your code, click the "Check" button. The checker will process your input and alert you of any semantic errors.
-
Review Errors: If there are any duplicates or multiple
defaultcases, the checker will highlight these issues. Take note of the specific errors listed. -
Correct and Recheck: Make the necessary corrections to your code and click the "Check" button again to validate the changes.
- User-friendly interface for easy validation.
- Quick checks for uniqueness of
caselabels and multipledefaultcases. - Clear error messages to help you understand issues in your code.
The semanticchecker operates by utilizing an internal mechanism. Here's a brief overview:
- It uses a data structure to manage
caselabels efficiently. - Upon detection of a duplicate
caseor additionaldefault, it generates an informative error message. - Each validation runs in real-time, providing immediate feedback.
If you encounter issues or have questions while using the semanticchecker, feel free to reach out for assistance. You can submit your queries through the GitHub Issues section: GitHub Issues.
Return to the link below to download the semanticchecker and begin your semantic validation today.