cyberpresidentvanellope/CHOMPStation2
1
0
Fork 0
mirror of https://github.com/CHOMPStation2/CHOMPStation2.git synced 2025-12-10 10:12:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #2862 from CHOMPStationBot/upstream-merge-11431

Browse Source 
[MIRROR] Add rollover safety check
This commit is contained in:
Nadyr
2021-08-24 22:58:01 -04:00
committed by GitHub
parent 119b23b280 db123988c3
commit 2a876c6885
2 changed files with 13 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
code/_helpers/time.dm
View File

@@ -124,9 +124,19 @@ GLOBAL_VAR_INIT(round_start_time, 0)
/var/midnight_rollovers = 0
/var/rollovercheck_last_timeofday = 0
/var/rollover_safety_date = 0 // set in world/New to the server startup day-of-month
/proc/update_midnight_rollover()
if (world.timeofday < rollovercheck_last_timeofday) //TIME IS GOING BACKWARDS!
midnight_rollovers += 1
// Day has wrapped (world.timeofday drops to 0 at the start of each real day)
if (world.timeofday < rollovercheck_last_timeofday)
// Compare the last wrap date (or server startup date) to our current date
var/curday = text2num(time2text(world.timeofday, "DD"))
// If the date is the same as the startup or last wrap, we should avoid wrapping, may be clock adjustment
// note that this won't protect against going from 00:01 to 23:59 and crossing the boundary again
if(rollover_safety_date != curday)
midnight_rollovers++
rollover_safety_date = curday
else
warning("Time rollover error: world.timeofday decreased from previous check, but date remained the same. System clock?")
rollovercheck_last_timeofday = world.timeofday
return midnight_rollovers