Makes all global variables handled by the GLOB controller (#13152)

* Handlers converted, now to fix 3532 compile errors

* 3532 compile fixes later, got runtimes on startup

* Well the server loads now atleast

* Take 2

* Oops

code/modules/modular_computers/NTNet/NTNRC/conversation.dm

@@ -1,4 +1,4 @@
-var/global/static/ntnrc_uid = 0
+GLOBAL_VAR_INIT(ntnrc_uid, 0)
 
 /datum/ntnet_conversation
 	var/id = null
@@ -9,15 +9,15 @@ var/global/static/ntnrc_uid = 0
 	var/password
 
 /datum/ntnet_conversation/New()
-	id = ntnrc_uid
-	ntnrc_uid++
-	if(ntnet_global)
-		ntnet_global.chat_channels.Add(src)
+	id = GLOB.ntnrc_uid
+	GLOB.ntnrc_uid++
+	if(GLOB.ntnet_global)
+		GLOB.ntnet_global.chat_channels.Add(src)
 	..()
 
 /datum/ntnet_conversation/Destroy()
-	if(ntnet_global)
-		ntnet_global.chat_channels.Remove(src)
+	if(GLOB.ntnet_global)
+		GLOB.ntnet_global.chat_channels.Remove(src)
 	return ..()
 
 /datum/ntnet_conversation/proc/add_message(message, username)

code/modules/modular_computers/NTNet/NTNet.dm

@@ -1,4 +1,4 @@
-var/global/datum/ntnet/ntnet_global = new()
+GLOBAL_DATUM_INIT(ntnet_global, /datum/ntnet, new())
 
 
 // This is the NTNet datum. There can be only one NTNet datum in game at once. Modular computers read data from this.
@@ -26,8 +26,8 @@ var/global/datum/ntnet/ntnet_global = new()
 
 // If new NTNet datum is spawned, it replaces the old one.
 /datum/ntnet/New()
-	if(ntnet_global && (ntnet_global != src))
-		ntnet_global = src // There can be only one.
+	if(GLOB.ntnet_global && (GLOB.ntnet_global != src))
+		GLOB.ntnet_global = src // There can be only one.
 	for(var/obj/machinery/ntnet_relay/R in GLOB.machines)
 		relays.Add(R)
 		R.NTNet = src

code/modules/modular_computers/NTNet/NTNet_relay.dm

@@ -51,12 +51,12 @@
 	if((dos_overload > dos_capacity) && !dos_failure)
 		dos_failure = 1
 		update_icon()
-		ntnet_global.add_log("Quantum relay switched from normal operation mode to overload recovery mode.")
+		GLOB.ntnet_global.add_log("Quantum relay switched from normal operation mode to overload recovery mode.")
 	// If the DoS buffer reaches 0 again, restart.
 	if((dos_overload == 0) && dos_failure)
 		dos_failure = 0
 		update_icon()
-		ntnet_global.add_log("Quantum relay switched from overload recovery mode to normal operation mode.")
+		GLOB.ntnet_global.add_log("Quantum relay switched from overload recovery mode to normal operation mode.")
 	..()
 
 /obj/machinery/ntnet_relay/ui_interact(mob/user, ui_key = "main", var/datum/nanoui/ui = null, var/force_open = 1)
@@ -82,10 +82,10 @@
 			dos_overload = 0
 			dos_failure = 0
 			update_icon()
-			ntnet_global.add_log("Quantum relay manually restarted from overload recovery mode to normal operation mode.")
+			GLOB.ntnet_global.add_log("Quantum relay manually restarted from overload recovery mode to normal operation mode.")
 		if("toggle")
 			enabled = !enabled
-			ntnet_global.add_log("Quantum relay manually [enabled ? "enabled" : "disabled"].")
+			GLOB.ntnet_global.add_log("Quantum relay manually [enabled ? "enabled" : "disabled"].")
 			update_icon()
 	return 1
 
@@ -101,16 +101,16 @@
 	component_parts += new /obj/item/stack/cable_coil(null, 2)
 	component_parts += new /obj/item/stock_parts/subspace/filter(null)
 
-	if(ntnet_global)
-		ntnet_global.relays.Add(src)
-		NTNet = ntnet_global
-		ntnet_global.add_log("New quantum relay activated. Current amount of linked relays: [NTNet.relays.len]")
+	if(GLOB.ntnet_global)
+		GLOB.ntnet_global.relays.Add(src)
+		NTNet = GLOB.ntnet_global
+		GLOB.ntnet_global.add_log("New quantum relay activated. Current amount of linked relays: [NTNet.relays.len]")
 	..()
 
 /obj/machinery/ntnet_relay/Destroy()
-	if(ntnet_global)
-		ntnet_global.relays.Remove(src)
-		ntnet_global.add_log("Quantum relay connection severed. Current amount of linked relays: [NTNet.relays.len]")
+	if(GLOB.ntnet_global)
+		GLOB.ntnet_global.relays.Remove(src)
+		GLOB.ntnet_global.add_log("Quantum relay connection severed. Current amount of linked relays: [NTNet.relays.len]")
 		NTNet = null
 
 	for(var/datum/computer_file/program/ntnet_dos/D in dos_sources)

code/modules/modular_computers/computers/item/computer.dm

@@ -289,7 +289,7 @@
 	if(!get_ntnet_status())
 		return FALSE
 	var/obj/item/computer_hardware/network_card/network_card = all_components[MC_NET]
-	return ntnet_global.add_log(text, network_card)
+	return GLOB.ntnet_global.add_log(text, network_card)
 
 /obj/item/modular_computer/proc/shutdown_computer(loud = 1)
 	if(enabled)

code/modules/modular_computers/computers/machinery/modular_computer.dm

@@ -1,5 +1,5 @@
 // Global var to track modular computers
-var/list/global_modular_computers = list()
+GLOBAL_LIST_EMPTY(global_modular_computers)
 
 // Modular Computer - device that runs various programs and operates with hardware
 // DO NOT SPAWN THIS TYPE. Use /laptop/ or /console/ instead.
@@ -34,7 +34,7 @@ var/list/global_modular_computers = list()
 	..()
 	cpu = new(src)
 	cpu.physical = src
-	global_modular_computers.Add(src)
+	GLOB.global_modular_computers.Add(src)
 
 /obj/machinery/modular_computer/Destroy()
 	QDEL_NULL(cpu)

code/modules/modular_computers/file_system/computer_file.dm

@@ -1,4 +1,4 @@
-var/global/file_uid = 0
+GLOBAL_VAR_INIT(file_uid, 0)
 
 /datum/computer_file
 	var/filename = "NewFile" 								// Placeholder. No spacebars
@@ -12,8 +12,8 @@ var/global/file_uid = 0
 
 /datum/computer_file/New()
 	..()
-	uid = file_uid
-	file_uid++
+	uid = GLOB.file_uid
+	GLOB.file_uid++
 
 /datum/computer_file/Destroy()
 	if(!holder)

code/modules/modular_computers/file_system/programs/antagonist/dos.dm

@@ -51,7 +51,7 @@
 		return 1
 	switch(href_list["action"])
 		if("PRG_target_relay")
-			for(var/obj/machinery/ntnet_relay/R in ntnet_global.relays)
+			for(var/obj/machinery/ntnet_relay/R in GLOB.ntnet_global.relays)
 				if("[R.uid]" == href_list["targid"])
 					target = R
 			return 1
@@ -66,14 +66,14 @@
 			if(target)
 				executed = 1
 				target.dos_sources.Add(src)
-				if(ntnet_global.intrusion_detection_enabled)
+				if(GLOB.ntnet_global.intrusion_detection_enabled)
 					var/obj/item/computer_hardware/network_card/network_card = computer.all_components[MC_NET]
-					ntnet_global.add_log("IDS WARNING - Excess traffic flood targeting relay [target.uid] detected from device: [network_card.get_network_tag()]")
-					ntnet_global.intrusion_detection_alarm = 1
+					GLOB.ntnet_global.add_log("IDS WARNING - Excess traffic flood targeting relay [target.uid] detected from device: [network_card.get_network_tag()]")
+					GLOB.ntnet_global.intrusion_detection_alarm = 1
 			return 1
 
 /datum/computer_file/program/ntnet_dos/ui_data(mob/user)
-	if(!ntnet_global)
+	if(!GLOB.ntnet_global)
 		return
 
 	var/list/data = get_header_data()
@@ -96,7 +96,7 @@
 			data["dos_strings"] += list(list("nums" = string))
 	else
 		data["relays"] = list()
-		for(var/obj/machinery/ntnet_relay/R in ntnet_global.relays)
+		for(var/obj/machinery/ntnet_relay/R in GLOB.ntnet_global.relays)
 			data["relays"] += list(list("id" = R.uid))
 		data["focus"] = target ? target.uid : null
 

code/modules/modular_computers/file_system/programs/command/card.dm

@@ -105,7 +105,7 @@
 	if(job)
 		if(!job_blacklisted(job))
 			if((job.total_positions <= GLOB.player_list.len * (max_relative_positions / 100)))
-				var/delta = (world.time / 10) - time_last_changed_position
+				var/delta = (world.time / 10) - GLOB.time_last_changed_position
 				if((change_position_cooldown < delta) || (opened_positions[job.title] < 0))
 					return 1
 				return -2
@@ -117,7 +117,7 @@
 	if(job)
 		if(!job_blacklisted(job))
 			if(job.total_positions > job.current_positions)
-				var/delta = (world.time / 10) - time_last_changed_position
+				var/delta = (world.time / 10) - GLOB.time_last_changed_position
 				if((change_position_cooldown < delta) || (opened_positions[job.title] > 0))
 					return 1
 				return -2
@@ -180,7 +180,7 @@
 	switch(href_list["action"])
 		if("PRG_modify")
 			if(modify)
-				data_core.manifest_modify(modify.registered_name, modify.assignment)
+				GLOB.data_core.manifest_modify(modify.registered_name, modify.assignment)
 				modify.name = "[modify.registered_name]'s ID Card ([modify.assignment])"
 				card_slot.try_eject(1, user)
 			else
@@ -302,7 +302,7 @@
 					var/content
 					if(mode == 2)
 						title = "crew manifest ([station_time_timestamp()])"
-						content = "<h4>Crew Manifest</h4><br>[data_core ? data_core.get_manifest(0) : ""]"
+						content = "<h4>Crew Manifest</h4><br>[GLOB.data_core ? GLOB.data_core.get_manifest(0) : ""]"
 					else if(modify && !mode)
 						title = "access report"
 						content = {"<h4>Access Report</h4>
@@ -346,7 +346,7 @@
 				if(can_open_job(j) != 1)
 					return 1
 				if(opened_positions[edit_job_target] >= 0)
-					time_last_changed_position = world.time / 10
+					GLOB.time_last_changed_position = world.time / 10
 				j.total_positions++
 				opened_positions[edit_job_target]++
 				log_game("[key_name(usr)] has opened a job slot for job \"[j]\".")
@@ -362,7 +362,7 @@
 					return 1
 				//Allow instant closing without cooldown if a position has been opened before
 				if(opened_positions[edit_job_target] <= 0)
-					time_last_changed_position = world.time / 10
+					GLOB.time_last_changed_position = world.time / 10
 				j.total_positions--
 				opened_positions[edit_job_target]--
 				log_game("[key_name(usr)] has closed a job slot for job \"[j]\".")
@@ -413,7 +413,7 @@
 	data["mode"] = mode
 	data["printing"] = printing
 	data["printer"] = printer ? TRUE : FALSE
-	data["manifest"] = data_core ? data_core.get_manifest(0) : null
+	data["manifest"] = GLOB.data_core ? GLOB.data_core.get_manifest(0) : null
 	data["target_name"] = modify ? modify.name : "-----"
 	data["target_owner"] = modify && modify.registered_name ? modify.registered_name : "-----"
 	data["target_rank"] = get_target_rank()
@@ -429,19 +429,19 @@
 	var/list/job_formats = SSjobs.format_jobs_for_id_computer(modify)
 
 	data["top_jobs"] = format_jobs(list("Captain", "Custom"), data["target_rank"], job_formats)
-	data["engineering_jobs"] = format_jobs(engineering_positions, data["target_rank"], job_formats)
-	data["medical_jobs"] = format_jobs(medical_positions, data["target_rank"], job_formats)
-	data["science_jobs"] = format_jobs(science_positions, data["target_rank"], job_formats)
-	data["security_jobs"] = format_jobs(security_positions, data["target_rank"], job_formats)
-	data["support_jobs"] = format_jobs(support_positions, data["target_rank"], job_formats)
-	data["civilian_jobs"] = format_jobs(civilian_positions, data["target_rank"], job_formats)
-	data["special_jobs"] = format_jobs(whitelisted_positions, data["target_rank"], job_formats)
+	data["engineering_jobs"] = format_jobs(GLOB.engineering_positions, data["target_rank"], job_formats)
+	data["medical_jobs"] = format_jobs(GLOB.medical_positions, data["target_rank"], job_formats)
+	data["science_jobs"] = format_jobs(GLOB.science_positions, data["target_rank"], job_formats)
+	data["security_jobs"] = format_jobs(GLOB.security_positions, data["target_rank"], job_formats)
+	data["support_jobs"] = format_jobs(GLOB.support_positions, data["target_rank"], job_formats)
+	data["civilian_jobs"] = format_jobs(GLOB.civilian_positions, data["target_rank"], job_formats)
+	data["special_jobs"] = format_jobs(GLOB.whitelisted_positions, data["target_rank"], job_formats)
 	data["centcom_jobs"] = format_jobs(get_all_centcom_jobs(), data["target_rank"], job_formats)
 	data["card_skins"] = format_card_skins(get_station_card_skins())
 
 	data["job_slots"] = format_job_slots()
 
-	var/time_to_wait = round(change_position_cooldown - ((world.time / 10) - time_last_changed_position), 1)
+	var/time_to_wait = round(change_position_cooldown - ((world.time / 10) - GLOB.time_last_changed_position), 1)
 	var/mins = round(time_to_wait / 60)
 	var/seconds = time_to_wait - (60*mins)
 	data["cooldown_mins"] = mins

code/modules/modular_computers/file_system/programs/command/comms.dm

@@ -50,7 +50,7 @@
 
 /datum/computer_file/program/comm/proc/change_security_level(mob/user, new_level)
 	tmp_alertlevel = new_level
-	var/old_level = security_level
+	var/old_level = GLOB.security_level
 	if(!tmp_alertlevel)
 		tmp_alertlevel = SEC_LEVEL_GREEN
 	if(tmp_alertlevel < SEC_LEVEL_GREEN)
@@ -58,10 +58,10 @@
 	if(tmp_alertlevel > SEC_LEVEL_BLUE)
 		tmp_alertlevel = SEC_LEVEL_BLUE //Cannot engage delta with this
 	set_security_level(tmp_alertlevel)
-	if(security_level != old_level)
+	if(GLOB.security_level != old_level)
 		log_game("[key_name(user)] has changed the security level to [get_security_level()].")
 		message_admins("[key_name_admin(user)] has changed the security level to [get_security_level()].")
-		switch(security_level)
+		switch(GLOB.security_level)
 			if(SEC_LEVEL_GREEN)
 				feedback_inc("alert_comms_green", 1)
 			if(SEC_LEVEL_BLUE)
@@ -101,7 +101,7 @@
 		ui.set_layout_key("program")
 		ui.open()
 
-/datum/computer_file/program/comm/ui_data(mob/user, ui_key = "main", datum/topic_state/state = default_state)
+/datum/computer_file/program/comm/ui_data(mob/user, ui_key = "main", datum/topic_state/state = GLOB.default_state)
 	var/list/data = get_header_data()
 	data["is_ai"]         = isAI(user) || isrobot(user)
 	data["menu_state"]    = data["is_ai"] ? ai_menu_state : menu_state
@@ -128,7 +128,7 @@
 		)
 	)
 
-	data["security_level"] =     security_level
+	data["security_level"] =     GLOB.security_level
 	data["str_security_level"] = capitalize(get_security_level())
 	data["levels"] = list(
 		list("id" = SEC_LEVEL_GREEN, "name" = "Green"),
@@ -326,7 +326,7 @@
 					Nuke_request(input, usr)
 					to_chat(usr, "<span class='notice'>Request sent.</span>")
 					log_game("[key_name(usr)] has requested the nuclear codes from Centcomm")
-					priority_announcement.Announce("The codes for the on-station nuclear self-destruct have been requested by [usr]. Confirmation or denial of this request will be sent shortly.", "Nuclear Self Destruct Codes Requested",'sound/AI/commandreport.ogg')
+					GLOB.priority_announcement.Announce("The codes for the on-station nuclear self-destruct have been requested by [usr]. Confirmation or denial of this request will be sent shortly.", "Nuclear Self Destruct Codes Requested",'sound/AI/commandreport.ogg')
 					centcomm_message_cooldown = 1
 					spawn(6000)//10 minute cooldown
 						centcomm_message_cooldown = 0

code/modules/modular_computers/file_system/programs/engineering/power_monitor.dm

@@ -43,6 +43,6 @@
 		data["poweravail"] = powernet.avail
 		data["powerload"] = powernet.viewload
 		data["powerdemand"] = powernet.load
-		data["apcs"] = apc_repository.apc_data(powernet)
+		data["apcs"] = GLOB.apc_repository.apc_data(powernet)
 
 	return data

code/modules/modular_computers/file_system/programs/generic/ntdownloader.dm

@@ -21,7 +21,7 @@
 	if(downloaded_file)
 		return 0
 
-	var/datum/computer_file/program/PRG = ntnet_global.find_ntnet_file_by_name(filename)
+	var/datum/computer_file/program/PRG = GLOB.ntnet_global.find_ntnet_file_by_name(filename)
 
 	if(!PRG || !istype(PRG))
 		return 0
@@ -37,10 +37,10 @@
 
 	ui_header = "downloader_running.gif"
 
-	if(PRG in ntnet_global.available_station_software)
+	if(PRG in GLOB.ntnet_global.available_station_software)
 		generate_network_log("Began downloading file [PRG.filename].[PRG.filetype] from NTNet Software Repository.")
 		hacked_download = 0
-	else if(PRG in ntnet_global.available_antag_software)
+	else if(PRG in GLOB.ntnet_global.available_antag_software)
 		generate_network_log("Began downloading file **ENCRYPTED**.[PRG.filetype] from unspecified server.")
 		hacked_download = 1
 	else
@@ -135,7 +135,7 @@
 		data["disk_size"] = hard_drive.max_capacity
 		data["disk_used"] = hard_drive.used_capacity
 		var/list/all_entries[0]
-		for(var/A in ntnet_global.available_station_software)
+		for(var/A in GLOB.ntnet_global.available_station_software)
 			var/datum/computer_file/program/P = A
 			// Only those programs our user can run will show in the list
 			if(!P.can_run(user,transfer = 1))
@@ -151,7 +151,7 @@
 		data["hackedavailable"] = 0
 		if(computer.emagged) // If we are running on emagged computer we have access to some "bonus" software
 			var/list/hacked_programs[0]
-			for(var/S in ntnet_global.available_antag_software)
+			for(var/S in GLOB.ntnet_global.available_antag_software)
 				var/datum/computer_file/program/P = S
 				data["hackedavailable"] = 1
 				hacked_programs.Add(list(list(

code/modules/modular_computers/file_system/programs/generic/ntnrc_client.dm

@@ -52,7 +52,7 @@
 
 
 /datum/computer_file/program/chatclient/ui_data(mob/user)
-	if(!ntnet_global || !ntnet_global.chat_channels)
+	if(!GLOB.ntnet_global || !GLOB.ntnet_global.chat_channels)
 		return
 
 	var/list/data = get_header_data()
@@ -78,7 +78,7 @@
 
 	else // Channel selection screen
 		var/list/all_channels[0]
-		for(var/C in ntnet_global.chat_channels)
+		for(var/C in GLOB.ntnet_global.chat_channels)
 			var/datum/ntnet_conversation/conv = C
 			if(conv && conv.title)
 				all_channels.Add(list(list(
@@ -108,7 +108,7 @@
 		if("PRG_joinchannel")
 			. = 1
 			var/datum/ntnet_conversation/C
-			for(var/datum/ntnet_conversation/chan in ntnet_global.chat_channels)
+			for(var/datum/ntnet_conversation/chan in GLOB.ntnet_global.chat_channels)
 				if(chan.id == text2num(href_list["id"]))
 					C = chan
 					break

code/modules/modular_computers/file_system/programs/generic/nttransfer.dm

@@ -1,4 +1,4 @@
-var/global/nttransfer_uid = 0
+GLOBAL_VAR_INIT(nttransfer_uid, 0)
 
 /datum/computer_file/program/nttransfer
 	filename = "nttransfer"
@@ -24,8 +24,8 @@ var/global/nttransfer_uid = 0
 	var/upload_menu = 0									// Whether we show the program list and upload menu
 
 /datum/computer_file/program/nttransfer/New()
-	unique_token = nttransfer_uid
-	nttransfer_uid++
+	unique_token = GLOB.nttransfer_uid
+	GLOB.nttransfer_uid++
 	..()
 
 /datum/computer_file/program/nttransfer/process_tick()
@@ -100,7 +100,7 @@ var/global/nttransfer_uid = 0
 		return 1
 	switch(href_list["action"])
 		if("PRG_downloadfile")
-			for(var/datum/computer_file/program/nttransfer/P in ntnet_global.fileservers)
+			for(var/datum/computer_file/program/nttransfer/P in GLOB.ntnet_global.fileservers)
 				if("[P.unique_token]" == href_list["id"])
 					remote = P
 					break
@@ -118,8 +118,8 @@ var/global/nttransfer_uid = 0
 			error = ""
 			upload_menu = 0
 			finalize_download()
-			if(src in ntnet_global.fileservers)
-				ntnet_global.fileservers.Remove(src)
+			if(src in GLOB.ntnet_global.fileservers)
+				GLOB.ntnet_global.fileservers.Remove(src)
 			for(var/datum/computer_file/program/nttransfer/T in connected_clients)
 				T.crash_download("Remote server has forcibly closed the connection")
 			provided_file = null
@@ -145,7 +145,7 @@ var/global/nttransfer_uid = 0
 						if(!P.can_run(usr,transfer = 1))
 							error = "Access Error: Insufficient rights to upload file."
 					provided_file = F
-					ntnet_global.fileservers.Add(src)
+					GLOB.ntnet_global.fileservers.Add(src)
 					return
 			error = "I/O Error: Unable to locate file on hard drive."
 			return 1
@@ -183,7 +183,7 @@ var/global/nttransfer_uid = 0
 		data["upload_filelist"] = all_files
 	else
 		var/list/all_servers[0]
-		for(var/datum/computer_file/program/nttransfer/P in ntnet_global.fileservers)
+		for(var/datum/computer_file/program/nttransfer/P in GLOB.ntnet_global.fileservers)
 			all_servers.Add(list(list(
 			"uid" = P.unique_token,
 			"filename" = "[P.provided_file.filename].[P.provided_file.filetype]",

code/modules/modular_computers/file_system/programs/research/ntmonitor.dm

@@ -24,22 +24,22 @@
 	switch(href_list["action"])
 		if("resetIDS")
 			. = 1
-			if(ntnet_global)
-				ntnet_global.resetIDS()
+			if(GLOB.ntnet_global)
+				GLOB.ntnet_global.resetIDS()
 			return 1
 		if("toggleIDS")
 			. = 1
-			if(ntnet_global)
-				ntnet_global.toggleIDS()
+			if(GLOB.ntnet_global)
+				GLOB.ntnet_global.toggleIDS()
 			return 1
 		if("toggleWireless")
 			. = 1
-			if(!ntnet_global)
+			if(!GLOB.ntnet_global)
 				return 1
 
 			// NTNet is disabled. Enabling can be done without user prompt
-			if(ntnet_global.setting_disabled)
-				ntnet_global.setting_disabled = 0
+			if(GLOB.ntnet_global.setting_disabled)
+				GLOB.ntnet_global.setting_disabled = 0
 				return 1
 
 			// NTNet is enabled and user is about to shut it down. Let's ask them if they really want to do it, as wirelessly connected computers won't connect without NTNet being enabled (which may prevent people from turning it back on)
@@ -48,43 +48,43 @@
 				return 1
 			var/response = alert(user, "Really disable NTNet wireless? If your computer is connected wirelessly you won't be able to turn it back on! This will affect all connected wireless devices.", "NTNet shutdown", "Yes", "No")
 			if(response == "Yes")
-				ntnet_global.setting_disabled = 1
+				GLOB.ntnet_global.setting_disabled = 1
 			return 1
 		if("purgelogs")
 			. = 1
-			if(ntnet_global)
-				ntnet_global.purge_logs()
+			if(GLOB.ntnet_global)
+				GLOB.ntnet_global.purge_logs()
 		if("updatemaxlogs")
 			. = 1
 			var/mob/user = usr
 			var/logcount = text2num(input(user,"Enter amount of logs to keep in memory ([MIN_NTNET_LOGS]-[MAX_NTNET_LOGS]):"))
-			if(ntnet_global)
-				ntnet_global.update_max_log_count(logcount)
+			if(GLOB.ntnet_global)
+				GLOB.ntnet_global.update_max_log_count(logcount)
 		if("toggle_function")
 			. = 1
-			if(!ntnet_global)
+			if(!GLOB.ntnet_global)
 				return 1
-			ntnet_global.toggle_function(text2num(href_list["id"]))
+			GLOB.ntnet_global.toggle_function(text2num(href_list["id"]))
 
 /datum/computer_file/program/ntnetmonitor/ui_data(mob/user)
-	if(!ntnet_global)
+	if(!GLOB.ntnet_global)
 		return
 	var/list/data = get_header_data()
 
-	data["ntnetstatus"] = ntnet_global.check_function()
-	data["ntnetrelays"] = ntnet_global.relays.len
-	data["idsstatus"] = ntnet_global.intrusion_detection_enabled
-	data["idsalarm"] = ntnet_global.intrusion_detection_alarm
+	data["ntnetstatus"] = GLOB.ntnet_global.check_function()
+	data["ntnetrelays"] = GLOB.ntnet_global.relays.len
+	data["idsstatus"] = GLOB.ntnet_global.intrusion_detection_enabled
+	data["idsalarm"] = GLOB.ntnet_global.intrusion_detection_alarm
 
-	data["config_softwaredownload"] = ntnet_global.setting_softwaredownload
-	data["config_peertopeer"] = ntnet_global.setting_peertopeer
-	data["config_communication"] = ntnet_global.setting_communication
-	data["config_systemcontrol"] = ntnet_global.setting_systemcontrol
+	data["config_softwaredownload"] = GLOB.ntnet_global.setting_softwaredownload
+	data["config_peertopeer"] = GLOB.ntnet_global.setting_peertopeer
+	data["config_communication"] = GLOB.ntnet_global.setting_communication
+	data["config_systemcontrol"] = GLOB.ntnet_global.setting_systemcontrol
 
 	data["ntnetlogs"] = list()
 
-	for(var/i in ntnet_global.logs)
+	for(var/i in GLOB.ntnet_global.logs)
 		data["ntnetlogs"] += list(list("entry" = i))
-	data["ntnetmaxlogs"] = ntnet_global.setting_maxlogcount
+	data["ntnetmaxlogs"] = GLOB.ntnet_global.setting_maxlogcount
 
 	return data

code/modules/modular_computers/hardware/network_card.dm

@@ -1,4 +1,4 @@
-var/global/ntnet_card_uid = 1
+GLOBAL_VAR_INIT(ntnet_card_uid, 1)
 
 /obj/item/computer_hardware/network_card
 	name = "network card"
@@ -26,8 +26,8 @@ var/global/ntnet_card_uid = 1
 
 /obj/item/computer_hardware/network_card/New(var/l)
 	..(l)
-	identification_id = ntnet_card_uid
-	ntnet_card_uid++
+	identification_id = GLOB.ntnet_card_uid
+	GLOB.ntnet_card_uid++
 
 // Returns a string identifier of this network card
 /obj/item/computer_hardware/network_card/proc/get_network_tag()
@@ -44,7 +44,7 @@ var/global/ntnet_card_uid = 1
 	if(ethernet) // Computer is connected via wired connection.
 		return 3
 
-	if(!ntnet_global || !ntnet_global.check_function(specific_action)) // NTNet is down and we are not connected via wired connection. No signal.
+	if(!GLOB.ntnet_global || !GLOB.ntnet_global.check_function(specific_action)) // NTNet is down and we are not connected via wired connection. No signal.
 		return 0
 
 	if(holder)

code/modules/modular_computers/laptop_vendor.dm

@@ -283,7 +283,7 @@ obj/machinery/lapvend/attackby(obj/item/I, mob/user)
 		atom_say("Insufficient funds in account.")
 		return 0
 	else
-		customer_account.charge(total_price, vendor_account,
+		customer_account.charge(total_price, GLOB.vendor_account,
 		"Purchase of [(devtype == 1) ? "laptop computer" : "tablet microcomputer"].",
 		name, customer_account.owner_name, "Sale of [(devtype == 1) ? "laptop computer" : "tablet microcomputer"].",
 		customer_account.owner_name)