CREPL

CREPL is REPL (read–eval–print loop) program written in Python for C.

How It Works ?

The program has three has three containers for three sections, that is,

• file_global for global statements such as macros, global variables etc.
• file_functions for all the function statements
• file_local for all local statements

The content from these three lists is written to a temporary C file, and it is compiled and executed, the result it displayed, if there are any errors, errors will be displayed.

If there is an error, the lists will revert back to previous code.

🌟 What's New ?

• Restructured the program
• Added support for multi-line statements
• Added support for nested statements
• Used Regex to distinguish local and global statements
• Add show and global: or g: keyword
• Add repeat or r keyword

C Template

#include <stdio.h>

int main(){

  return 0;
}

Usage

git clone https://github.com/surajkareppagol/CREPL
cd CREPL

Activate virtual environment,

python3 -m venv venv
source venv/bin/activate

pip install -r requirements.txt

python3 src/main.py

To deactivate virtual environment,

deactivate

Keywords

• exit or exit() Exit the CREPL by resetting the template.

• clear or clear() Clear the screen.

• reset or reset() Reset the template.

• show or show() View current content of template file.

• g: or global: Add global statements, use g: #include <stdlib.h> or global: #define MAX 100

• repeat or r To execute once again