Limbo-Programming/greet.b

30 lines
485 B
Brainfuck

# greet.b
implement GreetImproved;
include "arg.m";
include "sys.m";
include "draw.m";
sys: Sys;
arg: Arg;
GreetImproved: module {
init: fn(ctxt: ref Draw->Context, args: list of string);
};
greet: fn(name: string): string;
greet(name: string): string {
return "Hello, " + name + "\n";
}
init (ctxt: ref Draw->Context, args: list of string) {
sys = load Sys Sys->PATH;
arg = load Arg Arg->PATH;
arg->init(args);
input := arg->arg();
sys->print("%s", greet(input));
}