From 772ed1b73972218ef1255e057e259d8a90decec6 Mon Sep 17 00:00:00 2001
From: LDDestroier <etheilig02@gmail.com>
Date: Sat, 1 Feb 2020 05:21:35 -0500
Subject: [PATCH] Added time syncing feature (for working across emulators)

---
 disknet.lua | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/disknet.lua b/disknet.lua
index b250dc0..41431e5 100644
--- a/disknet.lua
+++ b/disknet.lua
@@ -2,7 +2,7 @@ local disknet = {}
 
 local tArg = {...}
 
-disknet.mainPath = tArg[1] or "disk/DISKNET"
+disknet.mainPath = "disk/DISKNET"
 local limitChannelsToModem = false
 local useSleepToYield = false
 local maximumBufferSize = 64
@@ -13,9 +13,12 @@ local uniqueID = math.random(1, 2^31 - 1) -- prevents receiving your own message
 local msgCheckList = {} -- makes sure duplicate messages aren't received
 local ageToToss = 0.002	-- amount of time before a message is removed
 
+--	used for synching times between different emulators
+disknet._timeMod = 0
+
 -- do not think for one second that os.epoch("utc") would be a proper substitute
 local getTime = function()
-	return os.time() + (-1 + os.day()) * 24
+	return (os.time() + (-1 + os.day()) * 24) + disknet._timeMod
 end
 
 local readFile = function(path)
@@ -250,4 +253,12 @@ disknet.receive = function(channel, senderFilter)
 	end
 end
 
+disknet.receive_TS = function(...)
+	local message, channel, id, time = disknet.receive(...)
+	if time then
+		disknet._timeMod = time - getTime()
+	end
+	return message, channel, id, time
+end
+
 return disknet