diff options
Diffstat (limited to 'cleanup.lua')
| -rw-r--r-- | cleanup.lua | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/cleanup.lua b/cleanup.lua new file mode 100644 index 0000000..69bd20c --- /dev/null +++ b/cleanup.lua @@ -0,0 +1,29 @@ +local subscribe_for_modification = mesecons_debug.settings._subscribe_for_modification +local gc_interval = mesecons_debug.settings.gc_interval +local cleanup_time_micros = gc_interval * 1000000 + +subscribe_for_modification("gc_interval", function(value) + gc_interval = value + cleanup_time_micros = value * 1000000 +end) + +local context_store = mesecons_debug.context_store + +local cleanup_timer = 0 +minetest.register_globalstep(function(dtime) + cleanup_timer = cleanup_timer + dtime + if cleanup_timer < gc_interval then + return + end + cleanup_timer = 0 + + local now = minetest.get_us_time() + for hash, ctx in pairs(context_store) do + local time_diff = now - ctx.mtime + if time_diff > cleanup_time_micros then + -- remove item + context_store[hash] = nil + mesecons_debug.context_store_size = mesecons_debug.context_store_size - 1 + end + end +end) |