JAIL - Just Another Interpreted Language

This is a tiny interpreter for the JAIL language implemented in C with no external libraries.

Compile time errors... right to jail. Compiled binaries... right to jail.

Features in this initial version:

• String types only
• Variable declaration: var name = "value"
• Function definitions: func name(param) { ... }
• Function calls: name(arg)
• String concatenation with +
• Built-in print(...) function

Build:

make
./jail example.jail

Example: example.jail

var greeting = "Hello"
var name = "World"

func sayHello(who) {
  var msg = greeting + ", " + who + "!!"
  print(msg)
}

sayHello(name)

To run:

./bin/jail example.jail