daurnimator

-- Generalized Partial Application Implementation In Lua
-- Azer Koculu <azerkoculu@gmail.com>
-- Mon May 24 10:33:40 UTC 2010
local function partial(fn,initialargs)
  return function(...)
    args = {}
    if initialargs then table.foreach(initialargs,function(ind,el) table.insert(args,el) end) end
    for i=0,arg['n'],1 do table.insert(args,arg[i]) end 
    return fn(unpack(args))
  end

daurnimator

-- Generalized Partial Application Implementation In Lua
-- Azer Koculu <azerkoculu@gmail.com>
-- Mon May 24 10:33:40 UTC 2010
local function partial(fn,initialargs)
  return function(...)
    args = {}
    if initialargs then table.foreach(initialargs,function(ind,el) table.insert(args,el) end) end
    for i=0,arg['n'],1 do table.insert(args,arg[i]) end 
    return fn(unpack(args))
  end

daurnimator

local _G = _G
local next , pairs , rawset , require = next , pairs , rawset , require

local cache = { }

---A new require: loads modules in a way that they don't modify the global environment
--@param lib			module name to load (given to require)
--@param keepchanges	whether changes to existing global keys should be kept (default is to revert changes)
local function newrequire ( lib , keepchanges )
	-- Check if its in the cache

daurnimator

local ffi=require"ffi"

local topointer 
local pointer_mt
local key_address , key_ctype , key_cdata , key_methods = {},{},{},{}

local function ispointer ( ob )
	return getmetatable ( ob ) == pointer_mt
end
local function denormalise ( ob )

daurnimator

local ffi,pointer
do
	local ok , err = pcall ( require , "ffi" )
	if ok then
		ffi = err
		pointer = require"pointer"
	end
end

daurnimator

local dt = { }

local function doc ( ... )
	local args = {...}
	return function ( v )
			if type(v) == "function" then
				local t = dt [ v ]
				if t then
					local tn = #t
					for i,doctbl in ipairs(args) do

daurnimator

local general = 	require"general"
local len = general.len

local decode = 		require"decode"
local new_fifo = 	require"fifo"
local lazybuffer = 	require"lazybuffer"


local empty_item = { source = "silent" , from = 0 , to = math.huge }

daurnimator

local ffi = require"ffi"
local function process_defines(file,defines)
	defines = defines or {}
	--TODO: unifdef
	for line in io.lines(file) do
		local n ,v = line:match("#define%s+(%S+)%s+(.*)")
		if n then
			v = defines[v] or v
			v = tonumber(v) or v
			defines[n] = v

daurnimator

local function add_dep(ob,dep)
	local reg = debug.getregistry()
	local t = reg[dep]
	if not t then
		t = setmetatable({},{__mode="k"})
		reg[dep] = t
	end
	t[ob]=true
end

daurnimator

local setup_play = require"play"

-- Must have return value that has __add metamethod
local function newbuffer ( buff_size )
	return setmetatable({a=8000000},{
		__len = function (o) return buff_size end;
	})
end

local num_buffers = 3