stripdiffd.d

import std.stdio, std.string, std.exception;

void main(string[] args)
{
	enforce(args.length==3, "Two files please");

	auto f1 = File(args[1]), f2 = File(args[2]);
	while (!f1.eof() && !f2.eof())
	{
		auto l1 = f1.readln(), l2 = f2.readln();

		if (dstrip(l1) != dstrip(l2))
			writef("> %s< %s---\n", l1, l2);
	}
}

string dstrip(string s)
{
	s = strip(s);
	if (s.indexOf("//")>=0)
		s = strip(s[0..s.indexOf("//")]);
	return s;
}