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core/eventmanager.lua @ 651:99f365b758f1
Added tag 0.20, -m, Fix incorrect version number as tag for changeset 90da4c9b34b5
author | Matthew Wild <mwild1@gmail.com> |
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date | Sat, 27 Dec 2008 15:58:35 +0000 |
parent | 569:5216efe6088b |
child | 1514:0c706c3d2e30 |
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local t_insert = table.insert; local ipairs = ipairs; module "eventmanager" local event_handlers = {}; function add_event_hook(name, handler) if not event_handlers[name] then event_handlers[name] = {}; end t_insert(event_handlers[name] , handler); end function fire_event(name, ...) local event_handlers = event_handlers[name]; if event_handlers then for name, handler in ipairs(event_handlers) do handler(...); end end end return _M;