#!/usr/bin/env lua
-- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
+prosody = {};
+
package.path = package.path ..";../?.lua";
local serialize = require "util.serialization".serialize;
local st = require "util.stanza";
local file = nil;
local last = nil;
+local line = 1;
local function read(expected)
local ch;
if last then
ch = last; last = nil;
- else ch = file:read(1); end
- if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil")); end
+ else
+ ch = file:read(1);
+ if ch == "\n" then line = line + 1; end
+ end
+ if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil").." on line "..line); end
return ch;
end
local function pushback(ch)