diff options
Diffstat (limited to 'util/timer.lua')
| -rw-r--r-- | util/timer.lua | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/util/timer.lua b/util/timer.lua index 4670e196..bc3836be 100644 --- a/util/timer.lua +++ b/util/timer.lua @@ -15,6 +15,7 @@ local debug_traceback = debug.traceback; local tostring = tostring; local xpcall = require "util.xpcall".xpcall; local math_max = math.max; +local pairs = pairs; local _ENV = nil; -- luacheck: std none @@ -29,6 +30,7 @@ local next_time = nil; local function _traceback_handler(err) log("error", "Traceback[timer]: %s", debug_traceback(tostring(err), 2)); end local function _on_timer(now) local peek; + local readd; while true do peek = h:peek(); if peek == nil or peek > now then break; end @@ -38,11 +40,22 @@ local function _on_timer(now) --item(now, id, _param); local success, err = xpcall(callback, _traceback_handler, now, id, param); if success and type(err) == "number" then - h:insert(callback, err + now, id); -- re-add + if readd then + readd[id] = { callback, err + now }; + else + readd = { [id] = { callback, err + now } }; + end params[id] = param; end end + if readd then + for id,timer in pairs(readd) do + h:insert(timer[1], timer[2], id); + end + peek = h:peek(); + end + if peek ~= nil and _active_timers > 1 and peek == next_time then -- Another instance of _on_timer already set next_time to the same value, -- so it should be safe to not renew this timer event |