2 core.callback_origins = {}
4 local getinfo = debug.getinfo
7 function core.run_callbacks(callbacks, mode, ...)
8 assert(type(callbacks) == "table")
9 local cb_len = #callbacks
11 if mode == 2 or mode == 3 then
13 elseif mode == 4 or mode == 5 then
19 local cb_ret = callbacks[i](...)
21 if mode == 0 and i == 1 or mode == 1 and i == cb_len then
24 if not cb_ret or i == 1 then
33 if (cb_ret and not ret) or i == 1 then
36 elseif mode == 5 and cb_ret then
44 -- Callback registration
47 local function make_registration()
49 local registerfunc = function(func)
51 core.callback_origins[func] = {
52 mod = core.get_current_modname() or "??",
53 name = getinfo(1, "n").name or "??"
55 --local origin = core.callback_origins[func]
56 --print(origin.name .. ": " .. origin.mod .. " registering cbk " .. tostring(func))
58 return t, registerfunc
61 core.registered_globalsteps, core.register_globalstep = make_registration()
62 core.registered_on_shutdown, core.register_on_shutdown = make_registration()
63 core.registered_on_connect, core.register_on_connect = make_registration()
64 core.registered_on_receiving_chat_message, core.register_on_receiving_chat_message = make_registration()
65 core.registered_on_sending_chat_message, core.register_on_sending_chat_message = make_registration()
66 core.registered_on_death, core.register_on_death = make_registration()
67 core.registered_on_hp_modification, core.register_on_hp_modification = make_registration()
68 core.registered_on_damage_taken, core.register_on_damage_taken = make_registration()
69 core.registered_on_formspec_input, core.register_on_formspec_input = make_registration()
70 core.registered_on_dignode, core.register_on_dignode = make_registration()
71 core.registered_on_punchnode, core.register_on_punchnode = make_registration()
72 core.registered_on_placenode, core.register_on_placenode = make_registration()
73 core.registered_on_item_use, core.register_on_item_use = make_registration()
74 core.registered_on_modchannel_message, core.register_on_modchannel_message = make_registration()
75 core.registered_on_modchannel_signal, core.register_on_modchannel_signal = make_registration()