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-- Prosody IM v0.3
-- Copyright (C) 2008-2009 Matthew Wild
-- Copyright (C) 2008-2009 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
local ns_addtimer = require "net.server".addtimer;
local get_time = os.time;
local t_insert = table.insert;
local ipairs = ipairs;
local type = type;
local data = {};
local new_data = {};
module "timer"
local function _add_task(delay, func)
local current_time = get_time();
delay = delay + current_time;
if delay >= current_time then
t_insert(new_data, {delay, func});
else func(); end
end
add_task = _add_task;
ns_addtimer(function()
local current_time = get_time();
for _, d in ipairs(new_data) do
t_insert(data, d);
end
new_data = {};
for i = #data,1 do
local t, func = data[i][1], data[i][2];
if t <= current_time then
data[i] = nil;
local r = func();
if type(r) == "number" then _add_task(r, func); end
end
end
end);
return _M;
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