Ports the TG globals controller and converts globals. (#18057)

* SDQL2 update

* fix that verb

* cl

* fix that

* toworld

* this is pointless

* update info

* siiiiick..

* vv edit update

* fix that

* fix editing vars

* fix VV

* Port the /TG/ globals controller.

* part 1

* part 2

* oops

* part 3

* Hollow Purple

* sadas

* bsbsdb

* muda na agaki ta

* ids 1-15

* 16-31

* 41-75

* bring me back to how things used to be before i lost it all

* the strength of mayhem

* final touches

* cl

* protect some vars

* update sdql2 to use glob

* stuff?

* forgot that is not defined there

* whoops

* observ

* but it never gets better

* a

---------

Co-authored-by: Matt Atlas <liermattia@gmail.com>

code/datums/ai_law_sets.dm

@@ -27,7 +27,7 @@
 	selectable = 0
 
 /datum/ai_laws/nanotrasen/malfunction/New()
-	set_zeroth_law(config.law_zero)
+	set_zeroth_law(GLOB.config.law_zero)
 	..()
 
 /************* NanoTrasen Aggressive *************/

code/datums/components/local_network.dm

@@ -18,14 +18,14 @@
 		return FALSE
 
 	if(id_tag)
-		var/datum/local_network/old_lan = local_networks[id_tag]
+		var/datum/local_network/old_lan = GLOB.local_networks[id_tag]
 		if(old_lan)
 			if(!old_lan.remove_device(parent))
 				to_chat(user, SPAN_WARNING("You encounter an error when trying to unregister \the [parent] from the [id_tag] local network."))
 				return FALSE
 			to_chat(user, SPAN_NOTICE("You unregister \the [parent] from the [id_tag] local network."))
 
-	var/datum/local_network/lan = local_networks[new_ident]
+	var/datum/local_network/lan = GLOB.local_networks[new_ident]
 	if(!lan)
 		lan = new(new_ident)
 		lan.add_device(parent)
@@ -40,7 +40,7 @@
 	return TRUE
 
 /datum/component/local_network_member/proc/get_local_network()
-	var/datum/local_network/lan = id_tag ? local_networks[id_tag] : null
+	var/datum/local_network/lan = id_tag ? GLOB.local_networks[id_tag] : null
 	if(lan && !lan.within_radius(parent))
 		lan.remove_device(parent)
 		id_tag = null
@@ -65,14 +65,14 @@
 		return FALSE
 
 	if(id_tag)
-		var/datum/local_network/multilevel/old_lan = multilevel_local_networks[id_tag]
+		var/datum/local_network/multilevel/old_lan = GLOB.multilevel_local_networks[id_tag]
 		if(old_lan)
 			if(!old_lan.remove_device(parent))
 				to_chat(user, SPAN_WARNING("You encounter an error when trying to unregister \the [parent] from the [id_tag] local network."))
 				return FALSE
 			to_chat(user, SPAN_NOTICE("You unregister \the [parent] from the [id_tag] local network."))
 
-	var/datum/local_network/multilevel/lan = multilevel_local_networks[new_ident]
+	var/datum/local_network/multilevel/lan = GLOB.multilevel_local_networks[new_ident]
 	if(!lan)
 		lan = new(new_ident)
 		lan.add_device(parent)
@@ -87,7 +87,7 @@
 	return TRUE
 
 /datum/component/local_network_member/multilevel/get_local_network()
-	var/datum/local_network/multilevel/lan = id_tag ? multilevel_local_networks[id_tag] : null
+	var/datum/local_network/multilevel/lan = id_tag ? GLOB.multilevel_local_networks[id_tag] : null
 	if(lan && !lan.within_radius(parent))
 		lan.remove_device(parent)
 		id_tag = null

code/datums/datum.dm

@@ -45,7 +45,7 @@
 	SHOULD_CALL_PARENT(TRUE)
 
 	weakref = null
-	destroyed_event.raise_event(src)
+	GLOB.destroyed_event.raise_event(src)
 	var/ui_key = SOFTREF(src)
 	if(LAZYISIN(SSnanoui.open_uis, ui_key))
 		SSnanoui.close_uis(src)

code/datums/discord/webhook.dm

@@ -6,7 +6,7 @@
 var/list/global_webhooks = list()
 
 /proc/global_initialize_webhooks()
-	if(!establish_db_connection(dbcon))
+	if(!establish_db_connection(GLOB.dbcon))
 		var/file = return_file_text("config/webhooks.json")
 		if (file)
 			var/jsonData = json_decode(file)
@@ -23,7 +23,7 @@ var/list/global_webhooks = list()
 		else
 			return 0
 	else
-		var/DBQuery/query = dbcon.NewQuery("SELECT url, tags, mention FROM ss13_webhooks")
+		var/DBQuery/query = GLOB.dbcon.NewQuery("SELECT url, tags, mention FROM ss13_webhooks")
 		query.Execute()
 		while (query.NextRow())
 			var/url = query.item[1]

code/datums/helper_datums/getrev.dm

@@ -47,8 +47,8 @@ var/global/datum/getrev/revdata = new()
 
 	if(revdata.revision)
 		to_chat(src, "<b>Server revision:</b> [revdata.branch] - [revdata.date]")
-		if(config.githuburl)
-			to_chat(src, "<a href='[config.githuburl]/commit/[revdata.revision]'>[revdata.revision]</a>")
+		if(GLOB.config.githuburl)
+			to_chat(src, "<a href='[GLOB.config.githuburl]/commit/[revdata.revision]'>[revdata.revision]</a>")
 		else
 			to_chat(src, revdata.revision)
 	else
@@ -106,8 +106,8 @@ var/global/datum/getrev/revdata = new()
 	. += "<hr><p>PR #[tm.number]: \"[html_encode(tm.title)]\""
 	. += "<br>\tAuthor: [html_encode(tm.author)]"
 
-	if (config.githuburl)
-		. += "<br>\t<a href='[config.githuburl]pull/[tm.number]'>\[Details...\]</a>"
+	if (GLOB.config.githuburl)
+		. += "<br>\t<a href='[GLOB.config.githuburl]pull/[tm.number]'>\[Details...\]</a>"
 
 	. += "</p>"
 
@@ -121,7 +121,7 @@ var/global/datum/getrev/revdata = new()
 	. += {"<table class="table">"}
 	. += {"<tr><th>Author:</th><td>[html_encode(tm.author)]</td></tr>"}
 
-	if (config.githuburl)
+	if (GLOB.config.githuburl)
 		. += {"<tr><td colspan="2"><a href="?JSlink=github;pr=[tm.number]">Link to GitHub</a></td></tr>"}
 
 	. += {"<tr><th>Description:</th><td>[html_encode(tm.body)]</td></tr>"}

code/datums/helper_datums/synthsprites.dm

@@ -49,16 +49,16 @@ paiicon is the pai icon sprite name
 		robot_custom_icons[synthsprite] = synth
 
 /proc/loadsynths_from_sql()
-	if(!config.sql_enabled)
+	if(!GLOB.config.sql_enabled)
 		LOG_DEBUG("Synthsprites: SQL Disabled - Falling back to JSON")
 		loadsynths_from_json()
 		return
-	if(!establish_db_connection(dbcon))
+	if(!establish_db_connection(GLOB.dbcon))
 		LOG_DEBUG("Synthsprites: SQL ERROR - Failed to connect. - Falling back to JSON")
 		loadsynths_from_json()
 		return
 
-	var/DBQuery/customsynthsprites = dbcon.NewQuery("SELECT synthname, synthckey, synthicon, aichassisicon, aiholoicon, paiicon FROM ss13_customsynths ORDER BY synthckey ASC")
+	var/DBQuery/customsynthsprites = GLOB.dbcon.NewQuery("SELECT synthname, synthckey, synthicon, aichassisicon, aiholoicon, paiicon FROM ss13_customsynths ORDER BY synthckey ASC")
 	customsynthsprites.Execute()
 	while(customsynthsprites.NextRow())
 		CHECK_TICK

code/datums/helper_datums/teleport.dm

@@ -289,7 +289,7 @@
 
 /datum/teleport/instant/science/setEffects(datum/effect/effect/system/aeffectin,datum/effect/effect/system/aeffectout)
 	if(!aeffectin || !aeffectout)
-		var/datum/effect_system/sparks/aeffect = new(null, FALSE, 5, alldirs)
+		var/datum/effect_system/sparks/aeffect = new(null, FALSE, 5, GLOB.alldirs)
 		effectin = effectin || aeffect
 		effectout = effectout || aeffect
 		return TRUE

code/datums/local_network.dm

@@ -1,4 +1,4 @@
-var/global/list/local_networks = list()
+GLOBAL_LIST_EMPTY(local_networks)
 
 /datum/local_network
 	var/id_tag
@@ -7,11 +7,11 @@ var/global/list/local_networks = list()
 
 /datum/local_network/New(_id)
 	id_tag = _id
-	local_networks[id_tag] = src
+	GLOB.local_networks[id_tag] = src
 
 /datum/local_network/Destroy()
 	network_entities.Cut()
-	local_networks -= src
+	GLOB.local_networks -= src
 	. = ..()
 
 /datum/local_network/proc/within_radius(atom/checking)
@@ -58,15 +58,15 @@ var/global/list/local_networks = list()
 
 
 //Multilevel network
-var/global/list/multilevel_local_networks = list()
+GLOBAL_LIST_EMPTY(multilevel_local_networks)
 
 /datum/local_network/multilevel/New(_id)
 	id_tag = _id
-	multilevel_local_networks[id_tag] = src
+	GLOB.multilevel_local_networks[id_tag] = src
 
 /datum/local_network/multilevel/Destroy()
 	network_entities.Cut()
-	multilevel_local_networks -= src
+	GLOB.multilevel_local_networks -= src
 	. = ..()
 
 /datum/local_network/multilevel/within_radius(atom/checking)

code/datums/mind.dm

@@ -96,8 +96,8 @@
 
 		SSnanoui.user_transferred(current, new_character)
 		SStgui.on_transfer(current, new_character)
-		if(current.client && ticket_panels[current.client])
-			var/datum/ticket_panel/tp = ticket_panels[current.client]
+		if(current.client && GLOB.ticket_panels[current.client])
+			var/datum/ticket_panel/tp = GLOB.ticket_panels[current.client]
 			tp.ticket_panel_window.user = new_character
 
 	if(new_character.mind)		//remove any mind currently in our new body's mind variable
@@ -151,8 +151,8 @@
 	out += "Assigned role: [assigned_role]. <a href='?src=\ref[src];role_edit=1'>Edit</a><br>"
 	out += "<hr>"
 	out += "Factions and special roles:<br><table>"
-	for(var/antag_type in all_antag_types)
-		var/datum/antagonist/antag = all_antag_types[antag_type]
+	for(var/antag_type in GLOB.all_antag_types)
+		var/datum/antagonist/antag = GLOB.all_antag_types[antag_type]
 		out += "[antag.get_panel_entry(src)]"
 	out += "</table><hr>"
 	out += "<b>Objectives</b></br>"
@@ -180,7 +180,7 @@
 	if(!check_rights(R_ADMIN))	return
 
 	if(href_list["add_antagonist"])
-		var/datum/antagonist/antag = all_antag_types[href_list["add_antagonist"]]
+		var/datum/antagonist/antag = GLOB.all_antag_types[href_list["add_antagonist"]]
 		if(antag)
 			if(antag.add_antagonist(src, 1, 1, 0, 1, 1)) // Ignore equipment and role type for this.
 				log_admin("[key_name_admin(usr)] made [key_name(src, highlight_special = 1)] into a [antag.role_text].",admin_key=key_name(usr),ckey=key_name(src))
@@ -188,23 +188,23 @@
 				to_chat(usr, "<span class='warning'>[src] could not be made into a [antag.role_text]!</span>")
 
 	else if(href_list["remove_antagonist"])
-		var/datum/antagonist/antag = all_antag_types[href_list["remove_antagonist"]]
+		var/datum/antagonist/antag = GLOB.all_antag_types[href_list["remove_antagonist"]]
 		if(antag) antag.remove_antagonist(src)
 
 	else if(href_list["equip_antagonist"])
-		var/datum/antagonist/antag = all_antag_types[href_list["equip_antagonist"]]
+		var/datum/antagonist/antag = GLOB.all_antag_types[href_list["equip_antagonist"]]
 		if(antag) antag.equip(src.current)
 
 	else if(href_list["unequip_antagonist"])
-		var/datum/antagonist/antag = all_antag_types[href_list["unequip_antagonist"]]
+		var/datum/antagonist/antag = GLOB.all_antag_types[href_list["unequip_antagonist"]]
 		if(antag) antag.unequip(src.current)
 
 	else if(href_list["move_antag_to_spawn"])
-		var/datum/antagonist/antag = all_antag_types[href_list["move_antag_to_spawn"]]
+		var/datum/antagonist/antag = GLOB.all_antag_types[href_list["move_antag_to_spawn"]]
 		if(antag) antag.place_mob(src.current)
 
 	else if (href_list["role_edit"])
-		var/new_role = input("Select new role", "Assigned role", assigned_role) as null|anything in joblist
+		var/new_role = input("Select new role", "Assigned role", assigned_role) as null|anything in GLOB.joblist
 		if (!new_role) return
 		assigned_role = new_role
 

code/datums/modules.dm

@@ -21,13 +21,13 @@ var/list/modules = list(			// global associative list
 
 	var/type = O.type		// the type of the creating object
 
-	var/mneed = mods.inmodlist(type)		// find if this type has modules defined
+	var/mneed = GLOB.mods.inmodlist(type)		// find if this type has modules defined
 
 	if(!mneed)		// not found in module list?
 		qdel(src)
 		return
 
-	var/needed = mods.getbitmask(type)		// get a bitmask for the number of modules in this object
+	var/needed = GLOB.mods.getbitmask(type)		// get a bitmask for the number of modules in this object
 	status = needed
 	installed = needed
 

code/datums/observation/_debug.dm

@@ -1,4 +1,4 @@
 /****************
 * Debug Support *
 ****************/
-var/list/all_observable_events = list()
+GLOBAL_LIST_EMPTY(all_observable_events)

code/datums/observation/death.dm

@@ -6,7 +6,7 @@
 //		Arguments that the called proc should expect:
 //			/mob/dead: The mob that was added to the dead_mob_list
 
-var/singleton/observ/death/death_event = new()
+GLOBAL_DATUM_INIT(death_event, /singleton/observ/death, new)
 
 /singleton/observ/death
 	name = "Death"
@@ -19,4 +19,4 @@ var/singleton/observ/death/death_event = new()
 /mob/living/add_to_dead_mob_list()
 	. = ..()
 	if(.)
-		death_event.raise_event(src)
+		GLOB.death_event.raise_event(src)

code/datums/observation/destroyed.dm

@@ -1,4 +1,4 @@
-var/singleton/observ/destroyed/destroyed_event = new()
+GLOBAL_DATUM_INIT(destroyed_event, /singleton/observ/destroyed, new)
 
 /singleton/observ/destroyed
 	name = "Destroyed"

code/datums/observation/dir_set.dm

@@ -8,7 +8,7 @@
 //			/old_dir: The dir before the change.
 //			/new_dir: The dir after the change.
 
-var/singleton/observ/dir_set/dir_set_event = new()
+GLOBAL_DATUM_INIT(dir_set_event, /singleton/observ/dir_set, new)
 
 /singleton/observ/dir_set
 	name = "Direction Set"
@@ -27,9 +27,9 @@ var/singleton/observ/dir_set/dir_set_event = new()
 
 /atom/movable/Entered(var/atom/movable/am, atom/old_loc)
 	. = ..()
-	if(dir_set_event.has_listeners(am))
-		dir_set_event.register(src, am, TYPE_PROC_REF(/atom, recursive_dir_set))
+	if(GLOB.dir_set_event.has_listeners(am))
+		GLOB.dir_set_event.register(src, am, TYPE_PROC_REF(/atom, recursive_dir_set))
 
 /atom/movable/Exited(var/atom/movable/am, atom/new_loc)
 	. = ..()
-	dir_set_event.unregister(src, am, TYPE_PROC_REF(/atom, recursive_dir_set))
+	GLOB.dir_set_event.unregister(src, am, TYPE_PROC_REF(/atom, recursive_dir_set))

code/datums/observation/entered.dm

@@ -9,7 +9,7 @@
 //			/atom/old_loc: The atom the enterer came from
 //
 
-var/singleton/observ/entered/entered_event = new()
+GLOBAL_DATUM_INIT(entered_event, /singleton/observ/entered, new)
 
 /singleton/observ/entered
 	name = "Entered"
@@ -21,4 +21,4 @@ var/singleton/observ/entered/entered_event = new()
 
 /atom/Entered(atom/movable/enterer, atom/old_loc)
 	..()
-	entered_event.raise_event(src, enterer, old_loc)
+	GLOB.entered_event.raise_event(src, enterer, old_loc)

code/datums/observation/equipped.dm

@@ -8,7 +8,7 @@
 //			/obj/item/item: The equipped item.
 //			slot:           The slot equipped to.
 
-var/singleton/observ/mob_equipped/mob_equipped_event = new()
+GLOBAL_DATUM_INIT(mob_equipped_event, /singleton/observ/mob_equipped, new)
 
 /singleton/observ/mob_equipped
 	name = "Mob Equipped"

code/datums/observation/exited.dm

@@ -9,7 +9,7 @@
 //			/atom/new_loc: The atom the exitee is now residing in
 //
 
-var/singleton/observ/exited/exited_event = new()
+GLOBAL_DATUM_INIT(exited_event, /singleton/observ/exited, new)
 
 /singleton/observ/exited
 	name = "Exited"
@@ -21,4 +21,4 @@ var/singleton/observ/exited/exited_event = new()
 
 /atom/Exited(atom/movable/exitee, atom/new_loc)
 	. = ..()
-	exited_event.raise_event(src, exitee, new_loc)
+	GLOB.exited_event.raise_event(src, exitee, new_loc)

code/datums/observation/instruments.dm

@@ -5,7 +5,7 @@
 //		Arguments that the called proc should expect:
 //          /obj/other : reference to instrument that started playing a song
 
-var/singleton/observ/instrument_synchronizer/instrument_synchronizer = new()
+GLOBAL_DATUM_INIT(instrument_synchronizer, /singleton/observ/instrument_synchronizer, new)
 
 /singleton/observ/instrument_synchronizer
 	name = "Instrument synchronizer"

code/datums/observation/moved.dm

@@ -1,4 +1,4 @@
-var/singleton/observ/moved/moved_event = new()
+GLOBAL_DATUM_INIT(moved_event, /singleton/observ/moved, new)
 
 /singleton/observ/moved
 	name = "Moved"
@@ -9,8 +9,8 @@ var/singleton/observ/moved/moved_event = new()
 	var/atom/movable/child = eventSource
 	if(.)
 		var/atom/movable/parent = child.loc
-		while(istype(parent) && !moved_event.is_listening(parent, child))
-			moved_event.register(parent, child, TYPE_PROC_REF(/atom/movable, recursive_move))
+		while(istype(parent) && !GLOB.moved_event.is_listening(parent, child))
+			GLOB.moved_event.register(parent, child, TYPE_PROC_REF(/atom/movable, recursive_move))
 			child = parent
 			parent = child.loc
 
@@ -19,18 +19,18 @@ var/singleton/observ/moved/moved_event = new()
 	var/atom/movable/child = event_source
 	if(.)
 		var/atom/movable/parent = child.loc
-		while(istype(parent) && moved_event.is_listening(parent, child))
-			moved_event.unregister(parent, child, TYPE_PROC_REF(/atom/movable, recursive_move))
+		while(istype(parent) && GLOB.moved_event.is_listening(parent, child))
+			GLOB.moved_event.unregister(parent, child, TYPE_PROC_REF(/atom/movable, recursive_move))
 			child = parent
 			parent = child.loc
 
 /singleton/observ/moved/proc/register_all_movement(var/event_source, var/listener)
-	moved_event.register(event_source, listener, /atom/movable/proc/recursive_move)
-	dir_set_event.register(event_source, listener, /atom/proc/recursive_dir_set)
+	GLOB.moved_event.register(event_source, listener, /atom/movable/proc/recursive_move)
+	GLOB.dir_set_event.register(event_source, listener, /atom/proc/recursive_dir_set)
 
 /singleton/observ/moved/proc/unregister_all_movement(var/event_source, var/listener)
-	moved_event.unregister(event_source, listener, /atom/movable/proc/recursive_move)
-	dir_set_event.unregister(event_source, listener, /atom/proc/recursive_dir_set)
+	GLOB.moved_event.unregister(event_source, listener, /atom/movable/proc/recursive_move)
+	GLOB.dir_set_event.unregister(event_source, listener, /atom/proc/recursive_dir_set)
 
 /********************
 * Movement Handling *
@@ -42,18 +42,18 @@ var/singleton/observ/moved/moved_event = new()
 		forceMove(T)
 
 /atom/movable/proc/recursive_move(var/atom/movable/am, var/old_loc, var/new_loc)
-	moved_event.raise_event(src, old_loc, new_loc)
+	GLOB.moved_event.raise_event(src, old_loc, new_loc)
 
 /atom/Entered(var/atom/movable/am, atom/old_loc)
 	..()
-	moved_event.raise_event(am, old_loc, am.loc)
+	GLOB.moved_event.raise_event(am, old_loc, am.loc)
 
 /atom/movable/Entered(var/atom/movable/am, atom/old_loc)
 	..()
-	if(moved_event.has_listeners(am) && !moved_event.is_listening(src, am))
-		moved_event.register(src, am, TYPE_PROC_REF(/atom/movable, recursive_move))
+	if(GLOB.moved_event.has_listeners(am) && !GLOB.moved_event.is_listening(src, am))
+		GLOB.moved_event.register(src, am, TYPE_PROC_REF(/atom/movable, recursive_move))
 
 /atom/movable/Exited(var/atom/movable/am, atom/old_loc)
 	..()
-	if(moved_event.is_listening(src, am, TYPE_PROC_REF(/atom/movable, recursive_move)))
-		moved_event.unregister(src, am)
+	if(GLOB.moved_event.is_listening(src, am, TYPE_PROC_REF(/atom/movable, recursive_move)))
+		GLOB.moved_event.unregister(src, am)

code/datums/observation/observation.dm

@@ -63,7 +63,7 @@
 	var/list/global_listeners = list()  // Associative list of instances that listen to all events of this type (as opposed to events belonging to a specific source) and the proc to call.
 
 /singleton/observ/New()
-	all_observable_events += src
+	GLOB.all_observable_events += src
 	..()
 
 /singleton/observ/proc/is_listening(event_source, datum/listener, proc_call)

code/datums/observation/see_invisible_set.dm

@@ -8,7 +8,7 @@
 //			/old_see_invisible: see_invisible before the change
 //			/new_see_invisible: see_invisible after the change
 
-var/singleton/observ/see_invisible_set/see_invisible_set_event = new()
+GLOBAL_DATUM_INIT(see_invisible_set_event, /singleton/observ/see_invisible_set, new)
 
 /singleton/observ/see_invisible_set
 	name = "See Invisible Set"
@@ -22,4 +22,4 @@ var/singleton/observ/see_invisible_set/see_invisible_set_event = new()
 	var/old_see_invisible = see_invisible
 	if(old_see_invisible != new_see_invisible)
 		see_invisible = new_see_invisible
-		see_invisible_set_event.raise_event(src, old_see_invisible, new_see_invisible)
+		GLOB.see_invisible_set_event.raise_event(src, old_see_invisible, new_see_invisible)

code/datums/observation/set_invisibility.dm

@@ -8,7 +8,7 @@
 //			/old_invisibility: invisibility before the change
 //			/new_invisibility: invisibility after the change
 
-var/singleton/observ/invisibility_set/set_invisible_event = new()
+GLOBAL_DATUM_INIT(set_invisible_event, /singleton/observ/invisibility_set, new)
 
 /singleton/observ/invisibility_set
 	name = "Invisibility Set"
@@ -22,5 +22,5 @@ var/singleton/observ/invisibility_set/set_invisible_event = new()
 	var/old_invisibility = invisibility
 	if(old_invisibility != new_invisibility)
 		invisibility = new_invisibility
-		set_invisible_event.raise_event(src, old_invisibility, new_invisibility)
+		GLOB.set_invisible_event.raise_event(src, old_invisibility, new_invisibility)
 		update_above()

code/datums/observation/shuttle_moved.dm

@@ -18,13 +18,13 @@
 //			/obj/effect/shuttle_landmark/old_location: the old location's shuttle landmark
 //			/obj/effect/shuttle_landmark/new_location: the new location's shuttle landmark
 
-var/singleton/observ/shuttle_moved/shuttle_moved_event = new()
+GLOBAL_DATUM_INIT(shuttle_moved_event, /singleton/observ/shuttle_moved, new)
 
 /singleton/observ/shuttle_moved
 	name = "Shuttle Moved"
 	expected_type = /datum/shuttle
 
-var/singleton/observ/shuttle_pre_move/shuttle_pre_move_event = new()
+GLOBAL_DATUM_INIT(shuttle_pre_move_event, /singleton/observ/shuttle_pre_move, new)
 
 /singleton/observ/shuttle_pre_move
 	name = "Shuttle Pre Move"

code/datums/observation/sight_set.dm

@@ -8,7 +8,8 @@
 //			/old_sight: sight before the change
 //			/new_sight: sight after the change
 
-var/singleton/observ/sight_set/sight_set_event = new()
+GLOBAL_DATUM_INIT(sight_set_event, /singleton/observ/sight_set, new)
+
 
 /singleton/observ/sight_set
 	name = "Sight Set"
@@ -22,4 +23,4 @@ var/singleton/observ/sight_set/sight_set_event = new()
 	var/old_sight = sight
 	if(old_sight != new_sight)
 		sight = new_sight
-		sight_set_event.raise_event(src, old_sight, new_sight)
+		GLOB.sight_set_event.raise_event(src, old_sight, new_sight)

code/datums/observation/stat_set.dm

@@ -1,5 +1,3 @@
-var/singleton/observ/stat_set/stat_set_event = new()
-
 //	Observer Pattern Implementation: Stat Set
 //		Registration type: /mob/living
 //
@@ -10,6 +8,9 @@ var/singleton/observ/stat_set/stat_set_event = new()
 //			/old_stat: Status before the change.
 //			/new_stat: Status after the change.
 
+GLOBAL_DATUM_INIT(stat_set_event, /singleton/observ/stat_set, new)
+
+
 /singleton/observ/stat_set
 	name = "Stat Set"
 	expected_type = /mob/living
@@ -21,4 +22,4 @@ var/singleton/observ/stat_set/stat_set_event = new()
 	var/old_stat = stat
 	. = ..()
 	if(stat != old_stat)
-		stat_set_event.raise_event(src, old_stat, new_stat)
+		GLOB.stat_set_event.raise_event(src, old_stat, new_stat)

code/datums/outfits/ert/coalition.dm

@@ -24,7 +24,7 @@
 	accessory_contents = list(/obj/item/gun/projectile/colt = 1)
 
 /datum/outfit/admin/ert/coalition/get_id_access()
-	return list(access_distress, access_external_airlocks, access_coalition, access_coalition_navy)
+	return list(ACCESS_DISTRESS, ACCESS_EXTERNAL_AIRLOCKS, ACCESS_COALITION, ACCESS_COALITION_NAVY)
 
 /datum/outfit/admin/ert/coalition/medic
 	name = "Coalition Medic"
@@ -117,7 +117,7 @@
 	)
 
 /datum/outfit/admin/ert/konyang/get_id_access()
-	return list(access_distress, access_external_airlocks, access_coalition, access_coalition_navy, access_konyang_police)
+	return list(ACCESS_DISTRESS, ACCESS_EXTERNAL_AIRLOCKS, ACCESS_COALITION, ACCESS_COALITION_NAVY, ACCESS_KONYANG_POLICE)
 
 /datum/outfit/admin/ert/konyang/post_equip(mob/living/carbon/human/H, visualsOnly = FALSE)
 	. = ..()

code/datums/outfits/ert/tcfl.dm

@@ -36,7 +36,7 @@
 /datum/outfit/admin/ert/legion/leader/post_equip(mob/living/carbon/human/H, visualsOnly = FALSE)
 	.=..()
 	var/obj/item/card/id/distress/legion/I = H.wear_id
-	I.access += (access_cent_specops)
+	I.access += (ACCESS_CENT_SPECOPS)
 
 /datum/outfit/admin/ert/legion/pilot
 	name = "TCFL Dropship Pilot"
@@ -82,4 +82,4 @@
 /datum/outfit/admin/ert/legion/sentinel/post_equip(mob/living/carbon/human/H, visualsOnly = FALSE)
 	.=..()
 	var/obj/item/card/id/distress/legion/I = H.wear_id
-	I.access += (access_cent_specops)
+	I.access += (ACCESS_CENT_SPECOPS)

code/datums/repositories/cameras.dm

@@ -24,7 +24,7 @@ var/global/datum/repository/cameras/camera_repository = new()
 		return
 	invalidated = 0
 
-	for(var/obj/machinery/camera/C in cameranet.cameras)
+	for(var/obj/machinery/camera/C in GLOB.cameranet.cameras)
 		var/cam = C.nano_structure()
 		for(var/network in C.network)
 			if(!networks[network])

code/datums/repositories/crew.dm

@@ -101,7 +101,7 @@ var/global/datum/repository/crew/crew_repository = new()
 
 /datum/repository/crew/proc/scan()
 	var/list/tracked = list()
-	for(var/mob/living/carbon/human/H in mob_list)
+	for(var/mob/living/carbon/human/H in GLOB.mob_list)
 		if(istype(H.w_uniform, /obj/item/clothing/under))
 			var/obj/item/clothing/under/C = H.w_uniform
 			if (C.has_sensor)

code/datums/sound_player.dm

@@ -114,7 +114,7 @@ var/singleton/sound_player/sound_player = new()
 	listeners = list()
 	listener_status = list()
 
-	destroyed_event.register(source, src, TYPE_PROC_REF(/datum, qdel_self))
+	GLOB.destroyed_event.register(source, src, TYPE_PROC_REF(/datum, qdel_self))
 
 	PrivLocateListeners()
 	START_PROCESSING(SSprocessing, src)
@@ -154,7 +154,7 @@ var/singleton/sound_player/sound_player = new()
 	listeners = null
 	listener_status = null
 
-	destroyed_event.unregister(source, src, TYPE_PROC_REF(/datum, qdel_self))
+	GLOB.destroyed_event.unregister(source, src, TYPE_PROC_REF(/datum, qdel_self))
 	source = null
 
 	sound_player.PrivStopSound(src)
@@ -197,16 +197,16 @@ var/singleton/sound_player/sound_player = new()
 
 	listeners += listener
 
-	moved_event.register(listener, src, PROC_REF(PrivUpdateListenerLoc))
-	destroyed_event.register(listener, src, PROC_REF(PrivRemoveListener))
+	GLOB.moved_event.register(listener, src, PROC_REF(PrivUpdateListenerLoc))
+	GLOB.destroyed_event.register(listener, src, PROC_REF(PrivRemoveListener))
 
 	PrivUpdateListenerLoc(listener, FALSE)
 
 /datum/sound_token/proc/PrivRemoveListener(atom/listener, sound/null_sound)
 	null_sound = null_sound || new(channel = sound.channel)
 	sound_to(listener, null_sound)
-	moved_event.unregister(listener, src, PROC_REF(PrivUpdateListenerLoc))
-	destroyed_event.unregister(listener, src, PROC_REF(PrivRemoveListener))
+	GLOB.moved_event.unregister(listener, src, PROC_REF(PrivUpdateListenerLoc))
+	GLOB.destroyed_event.unregister(listener, src, PROC_REF(PrivRemoveListener))
 	listeners -= listener
 
 /datum/sound_token/proc/PrivUpdateListenerLoc(atom/listener, update_sound = TRUE)

code/datums/tips/tips.dm

@@ -1,6 +1,6 @@
 // I thought about splitting these into files per category, but that just makes Ctrl+F'ing for problematic tips harder, so I'll just list them all in one file
 
-var/global/list/tips_by_category = list()
+GLOBAL_LIST_EMPTY(tips_by_category)
 
 /*
 	BASELINE TIP
@@ -344,4 +344,4 @@ var/global/list/tips_by_category = list()
 /proc/populate_tip_list()
 	for(var/tip_type in subtypesof(/datum/tip))
 		var/datum/tip/tip_datum = new tip_type
-		tips_by_category[tip_datum.category] = tip_datum
+		GLOB.tips_by_category[tip_datum.category] = tip_datum

code/datums/trading/trade.dm

@@ -46,7 +46,7 @@
 		if(name_language == TRADER_DEFAULT_NAME)
 			name = capitalize(pick(first_names_female + first_names_male)) + " " + capitalize(pick(last_names))
 		else
-			var/datum/language/L = all_languages[name_language]
+			var/datum/language/L = GLOB.all_languages[name_language]
 			if(L)
 				name = L.get_random_name(pick(MALE,FEMALE))
 	if(possible_origins && possible_origins.len)

code/datums/uplink/uplink_categories.dm

@@ -11,7 +11,7 @@
 /datum/uplink_category/proc/can_view(obj/item/device/uplink/U)
 	if(LAZYLEN(restricted_antags))
 		for(var/antag_role in restricted_antags)
-			var/datum/antagonist/antag = all_antag_types[antag_role]
+			var/datum/antagonist/antag = GLOB.all_antag_types[antag_role]
 			if(antag.is_antagonist(U.uplink_owner))
 				return FALSE
 
@@ -22,7 +22,7 @@
 		return FALSE
 
 	for(var/antag_role in antag_roles)
-		var/datum/antagonist/antag = all_antag_types[antag_role]
+		var/datum/antagonist/antag = GLOB.all_antag_types[antag_role]
 		if(antag.is_antagonist(U.uplink_owner))
 			return TRUE
 	return FALSE

code/datums/uplink/uplink_items.dm

@@ -124,7 +124,7 @@ var/datum/uplink/uplink
 		return FALSE
 
 	for(var/antag_role in antag_roles)
-		var/datum/antagonist/antag = all_antag_types[antag_role]
+		var/datum/antagonist/antag = GLOB.all_antag_types[antag_role]
 		if(antag.is_antagonist(U.uplink_owner))
 			return TRUE