naohaq

#include <stdio.h>

void
f(int * p)
{
	*p = 2;
}

int
main(int argc, char * argv[])

naohaq

#!/usr/bin/ruby1.9.1 -Ku
# -*- mode: ruby; coding: utf-8-unix -*-

class Conditional
   class Else
      def initialize(p,v)
         @p = p
         @v = v
      end

naohaq

#!/usr/bin/ruby1.9.1 -Ku
# -*- mode: ruby; coding: utf-8-unix -*-

class Foo
   def if(p,t,f)
      if p.call then
         t.call
      else
         f.call
      end

naohaq

colinux> ruby local.rb
foo(true):
  a is not defined.
  a is defined.
  a = 1

foo(false):
  a is not defined.
  a is defined.
  a = nil

naohaq

#include <stdio.h>

int
main( )
{
	int c;
	int newl = 0;
	while((c = getchar( )) != EOF) {
		if (c == '\r' || c == '\n') {
			newl = 1;

naohaq

load "foo.rb"

puts a  # Error!