C~ Language Support for VS Code

This extension adds syntax highlighting and basic editing support for the C~ programming language in Visual Studio Code.

Features

• Syntax highlighting for:
  • Keywords (if, xif, else, while, return, expr, etc.)
  • Types (int, char, float, double, void)
  • Function definitions and calls
  • Variable declarations and assignments
  • Operators and punctuation
  • Numbers, strings, and comments
  • Preprocessor directives (e.g., #include <stdio.h>)
• Bracket and parenthesis matching
• Comment toggling (// and /* ... */)
• Auto-closing pairs for brackets, quotes, and parentheses

Example

#include <stdio.h>

expr print_menu() {
    printf("Menu\n");
    printf("1. Add\n");
    printf("2. Subtract\n");
    printf("3. Exit\n");
}

int main() {
    int choice;
    print_menu();
    scanf("%d", &choice);
    if (choice == 1) {
        printf("Add selected\n");
    }
    xif (choice == 2) {
        printf("Subtract selected\n");
    }
    else {
        printf("You chose option {choice}\n");
    }
}

Known Issues

• Some advanced C~ features may not be fully highlighted.
• Only basic editing features are supported.

Release Notes

0.0.5

release of C~ Language Support for VS Code.

Enjoy using C~ in VS Code!