https://github.com/akuli/stupid-c-repl

Stupid REPL for C and C++
https://github.com/akuli/stupid-c-repl

Last synced: 9 months ago
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Stupid REPL for C and C++

• Host: GitHub
• URL: https://github.com/akuli/stupid-c-repl
• Owner: Akuli
• License: unlicense
• Created: 2017-07-09T19:21:29.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-07-09T19:47:28.000Z (over 8 years ago)
• Last Synced: 2025-02-12T14:57:10.392Z (11 months ago)
• Language: Python
• Size: 4.88 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# stupid-c-repl

This is a stupid REPL for C and C++. It writes the program to a

temporary file and compiles it every time you press enter.

## Examples

Hello World!!!

    $ python3 crepl.py

    >>> #include 

    >>> printf("Hello World!!!\n");

    Hello World!!!

    >>> 

Hello World with C++

    $ CC=c++ python3 crepl.py

    >>> #include 

    >>> std::cout << "Hello World!\n";

    Hello World!

    >>> 

Variables

    $ python3 crepl.py

    >>> #include 

    >>> char s[] = "Hello World!"; \

    ... printf("%s\n", s);

    Hello World!

    >>> 

If, else, switch and case

    $ python3 crepl.py

    >>> #include 

    >>> int i = 1; \

    ... if (i == 1) { \

    ...     printf("It's working!\n"); \

    ... } else { \

    ...     printf("It's not working!\n"); \

    ... }

    It's working!

    >>> int i = 1; \

    ... switch (i) { \

    ... case 1: \

    ...     printf("It's working!\n"); \

    ...     break; \

    ... default: \

    ...     printf("It's not working!"); \

    ...     break; \

    ... }

    It's working!

    >>> 

Hello World with GTK+ 3

    $ CFLAGS="`pkg-config --cflags gtk+-3.0`" LIBS="`pkg-config --libs gtk+-3.0`" python3 crepl.py

    >>> #include 

    >>> gtk_init(&argc, &argv); \

    ... GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL); \

    ... gtk_container_add(GTK_CONTAINER(window), gtk_label_new("Hello!")); \

    ... g_signal_connect(window, "delete-event", gtk_main_quit, NULL); \

    ... gtk_widget_show_all(window); \

    ... gtk_main();

    >>> 

Hello World with Python

    $ CFLAGS="`pkg-config --cflags python3`" LIBS="`pkg-config --libs python3`" python3 crepl.py

    >>> Py_Initialize(); \

    ... PyRun_SimpleString("print('Hello World!')"); \

    ... Py_Finalize();

    Hello World!

    >>>