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comparison util/timer.lua @ 6836:9f45f0fe5aef

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util.timer: Fix indentation
author Kim Alvefur <zash@zash.se>
date Fri, 18 Sep 2015 16:08:35 +0200
parents e813e8cf6046
children 58e260832334
comparison
equal deleted inserted replaced
6835:3afb8aa78069 6836:9f45f0fe5aef
38 --item(now, id, _param); -- FIXME pcall 38 --item(now, id, _param); -- FIXME pcall
39 local success, err = xpcall(_call, _traceback_handler); 39 local success, err = xpcall(_call, _traceback_handler);
40 if success and type(err) == "number" then 40 if success and type(err) == "number" then
41 h:insert(_callback, err + now, _id); -- re-add 41 h:insert(_callback, err + now, _id); -- re-add
42 params[_id] = _param; 42 params[_id] = _param;
43 end
44 end 43 end
44 end
45 next_time = peek; 45 next_time = peek;
46 if peek ~= nil then 46 if peek ~= nil then
47 return peek - now; 47 return peek - now;
48 end 48 end
49 end 49 end
50 local function add_task(delay, callback, param) 50 local function add_task(delay, callback, param)
51 local current_time = get_time(); 51 local current_time = get_time();
52 local event_time = current_time + delay; 52 local event_time = current_time + delay;
53 53
54 local id = h:insert(callback, event_time); 54 local id = h:insert(callback, event_time);
55 params[id] = param; 55 params[id] = param;
56 if next_time == nil or event_time < next_time then 56 if next_time == nil or event_time < next_time then
57 next_time = event_time; 57 next_time = event_time;
58 _add_task(next_time - current_time, _on_timer); 58 _add_task(next_time - current_time, _on_timer);
59 end 59 end
60 return id; 60 return id;
61 end 61 end
62 local function stop(id) 62 local function stop(id)
63 params[id] = nil; 63 params[id] = nil;
64 return h:remove(id); 64 return h:remove(id);
65 end 65 end
66 local function reschedule(id, delay) 66 local function reschedule(id, delay)
67 local current_time = get_time(); 67 local current_time = get_time();
68 local event_time = current_time + delay; 68 local event_time = current_time + delay;
69 h:reprioritize(id, delay); 69 h:reprioritize(id, delay);
70 if next_time == nil or event_time < next_time then 70 if next_time == nil or event_time < next_time then
71 next_time = event_time; 71 next_time = event_time;
72 _add_task(next_time - current_time, _on_timer); 72 _add_task(next_time - current_time, _on_timer);
73 end 73 end
74 return id; 74 return id;
75 end 75 end
76 76
77 return { 77 return {
78 add_task = add_task; 78 add_task = add_task;