stop this nonsense

code/game/objects/structures/ai_core.dm

@@ -414,8 +414,8 @@ That prevents a few funky behaviors.
 	if(istype(card))
 		if(card.flush)
 			to_chat(user, "<span class='boldannounce'>ERROR</span>: AI flush is in progress, cannot execute transfer protocol.")
-			return 0
-	return 1
+			return FALSE
+	return TRUE
 
 /obj/structure/ai_core/transfer_ai(interaction, mob/user, mob/living/silicon/ai/AI, obj/item/aicard/card)
 	if(state != AI_READY_CORE || !..())

code/game/objects/structures/beds_chairs/bed.dm

@@ -87,7 +87,7 @@
 			R.loaded = src
 			forceMove(R)
 			user.visible_message("[user] collects [src].", "<span class='notice'>You collect [src].</span>")
-		return 1
+		return TRUE
 	else
 		return ..()
 
@@ -95,9 +95,9 @@
 	. = ..()
 	if(over_object == usr && Adjacent(usr))
 		if(!ishuman(usr) || !usr.canUseTopic(src, BE_CLOSE))
-			return 0
+			return FALSE
 		if(has_buckled_mobs())
-			return 0
+			return FALSE
 		usr.visible_message("[usr] collapses \the [src.name].", "<span class='notice'>You collapse \the [src.name].</span>")
 		var/obj/structure/bed/roller/B = new foldabletype(get_turf(src))
 		usr.put_in_hands(B)

code/game/objects/structures/crates_lockers/closets.dm

@@ -269,7 +269,7 @@
 	if(user in src)
 		return
 	if(src.tool_interact(W,user))
-		return 1 // No afterattack
+		return TRUE // No afterattack
 	else
 		return ..()
 
@@ -396,7 +396,7 @@
 				close()
 	else
 		O.forceMove(T)
-	return 1
+	return TRUE
 
 /obj/structure/closet/relaymove(mob/living/user, direction)
 	if(user.stat || !isturf(loc))

code/game/objects/structures/crates_lockers/closets/bodybag.dm

@@ -46,8 +46,8 @@
 /obj/structure/closet/body_bag/close()
 	if(..())
 		density = FALSE
-		return 1
-	return 0
+		return TRUE
+	return FALSE
 
 /obj/structure/closet/body_bag/handle_lock_addition()
 	return
@@ -59,11 +59,11 @@
 	. = ..()
 	if(over_object == usr && Adjacent(usr) && (in_range(src, usr) || usr.contents.Find(src)))
 		if(!ishuman(usr))
-			return 0
+			return FALSE
 		if(opened)
-			return 0
+			return FALSE
 		if(contents.len)
-			return 0
+			return FALSE
 		visible_message("<span class='notice'>[usr] folds up [src].</span>")
 		var/obj/item/bodybag/B = new foldedbag_path(get_turf(src))
 		usr.put_in_hands(B)
@@ -83,15 +83,15 @@
 	. = ..()
 	if(over_object == usr && Adjacent(usr) && (in_range(src, usr) || usr.contents.Find(src)))
 		if(!ishuman(usr))
-			return 0
+			return FALSE
 		if(opened)
-			return 0
+			return FALSE
 		if(contents.len >= mob_storage_capacity / 2)
 			to_chat(usr, "<span class='warning'>There are too many things inside of [src] to fold it up!</span>")
-			return 0
+			return FALSE
 		for(var/obj/item/bodybag/bluespace/B in src)
 			to_chat(usr, "<span class='warning'>You can't recursively fold bluespace body bags!</span>" )
-			return 0
+			return FALSE
 		visible_message("<span class='notice'>[usr] folds up [src].</span>")
 		var/obj/item/bodybag/B = new foldedbag_path(get_turf(src))
 		usr.put_in_hands(B)

code/game/objects/structures/crates_lockers/closets/cardboardbox.dm

@@ -35,7 +35,7 @@
 
 /obj/structure/closet/cardboard/open()
 	if(opened || !can_open())
-		return 0
+		return FALSE
 	var/list/alerted = null
 	if(egged < world.time)
 		var/mob/living/Snake = null

code/game/objects/structures/crates_lockers/closets/secure/secure_closets.dm

@@ -10,7 +10,7 @@
 
 /obj/structure/closet/secure_closet/run_obj_armor(damage_amount, damage_type, damage_flag = 0, attack_dir)
 	if(damage_flag == MELEE && damage_amount < melee_min_damage)
-		return 0
+		return FALSE
 	. = ..()
 
 // Exists to work around the minimum 700 cr price for goodies / small items / materials

code/game/objects/structures/crates_lockers/crates/large.dm

@@ -34,7 +34,7 @@
 		qdel(src)
 
 	else
-		if(user.a_intent == INTENT_HARM)	//Only return  ..() if intent is harm, otherwise return 0 or just end it.
+		if(user.a_intent == INTENT_HARM)	//Only return  ..() if intent is harm, otherwise return FALSE or just end it.
 			return ..()						//Stops it from opening and turning invisible when items are used on it.
 
 		else

code/game/objects/structures/crates_lockers/crates/secure.dm

@@ -10,7 +10,7 @@
 
 /obj/structure/closet/crate/secure/run_obj_armor(damage_amount, damage_type, damage_flag = 0, attack_dir)
 	if(damage_flag == MELEE && damage_amount < 25)
-		return 0
+		return FALSE
 	. = ..()
 
 /obj/structure/closet/crate/secure/update_overlays()

code/game/objects/structures/destructible_structures.dm

@@ -16,4 +16,4 @@
 		if(break_sound)
 			playsound(src, break_sound, 50, 1)
 	qdel(src)
-	return 1
+	return TRUE

code/game/objects/structures/ghost_role_spawners.dm

@@ -753,7 +753,7 @@
 
 /datum/action/toggle_dead_chat_mob/Trigger()
 	if(!..())
-		return 0
+		return FALSE
 	var/mob/M = target
 	if(HAS_TRAIT_FROM(M,TRAIT_SIXTHSENSE,GHOSTROLE_TRAIT))
 		REMOVE_TRAIT(M,TRAIT_SIXTHSENSE,GHOSTROLE_TRAIT)

code/game/objects/structures/girders.dm

@@ -378,7 +378,7 @@
 		var/obj/item/stack/sheet/runed_metal/R = W
 		if(R.get_amount() < 1)
 			to_chat(user, "<span class='warning'>You need at least one sheet of runed metal to construct a runed wall!</span>")
-			return 0
+			return FALSE
 		user.visible_message("<span class='notice'>[user] begins laying runed metal on [src]...</span>", "<span class='notice'>You begin constructing a runed wall...</span>")
 		if(do_after(user, 50, target = src))
 			if(R.get_amount() < 1)
@@ -452,7 +452,7 @@
 		var/obj/item/stack/sheet/bronze/B = W
 		if(B.get_amount() < 2)
 			to_chat(user, "<span class='warning'>You need at least two bronze sheets to build a bronze wall!</span>")
-			return 0
+			return FALSE
 		user.visible_message("<span class='notice'>[user] begins plating [src] with bronze...</span>", "<span class='notice'>You begin constructing a bronze wall...</span>")
 		if(do_after(user, 50, target = src))
 			if(B.get_amount() < 2)

code/game/objects/structures/janicart.dm

@@ -22,12 +22,12 @@
 /obj/structure/janitorialcart/proc/wet_mop(obj/item/mop, mob/user)
 	if(reagents.total_volume < 1)
 		to_chat(user, "<span class='warning'>[src] is out of water!</span>")
-		return 0
+		return FALSE
 	else
 		reagents.trans_to(mop, 5)
 		to_chat(user, "<span class='notice'>You wet [mop] in [src].</span>")
 		playsound(loc, 'sound/effects/slosh.ogg', 25, 1)
-		return 1
+		return TRUE
 
 /obj/structure/janitorialcart/proc/put_in_cart(obj/item/I, mob/user)
 	if(!user.transferItemToLoc(I, src))

code/game/objects/structures/morgue.dm

@@ -380,9 +380,9 @@ GLOBAL_LIST_EMPTY(crematoriums)
 	if(.)
 		return
 	if(locate(/obj/structure/table) in get_turf(mover))
-		return 1
+		return TRUE
 	else
-		return 0
+		return FALSE
 
 /obj/structure/tray/m_tray/CanAStarPass(obj/item/card/id/ID, to_dir, atom/movable/caller)
 	. = !density

code/game/objects/structures/petrified_statue.dm

@@ -78,28 +78,28 @@
 
 /mob/living/carbon/human/petrify(statue_timer)
 	if(!isturf(loc))
-		return 0
+		return FALSE
 	var/obj/structure/statue/petrified/S = new(loc, src, statue_timer)
 	S.name = "statue of [name]"
 	bleedsuppress = 1
 	S.copy_overlays(src)
 	var/newcolor = list(rgb(77,77,77), rgb(150,150,150), rgb(28,28,28), rgb(0,0,0))
 	S.add_atom_colour(newcolor, FIXED_COLOUR_PRIORITY)
-	return 1
+	return TRUE
 
 /mob/living/carbon/monkey/petrify(statue_timer)
 	if(!isturf(loc))
-		return 0
+		return FALSE
 	var/obj/structure/statue/petrified/S = new(loc, src, statue_timer)
 	S.name = "statue of a monkey"
 	S.icon_state = "monkey"
-	return 1
+	return TRUE
 
 /mob/living/simple_animal/pet/dog/corgi/petrify(statue_timer)
 	if(!isturf(loc))
-		return 0
+		return FALSE
 	var/obj/structure/statue/petrified/S = new (loc, src, statue_timer)
 	S.name = "statue of a corgi"
 	S.icon_state = "corgi"
 	S.desc = "If it takes forever, I will wait for you..."
-	return 1
+	return TRUE

code/game/objects/structures/plasticflaps.dm

@@ -77,24 +77,24 @@
 
 	var/obj/structure/bed/B = A
 	if(istype(A, /obj/structure/bed) && (B.has_buckled_mobs() || B.density))//if it's a bed/chair and is dense or someone is buckled, it will not pass
-		return 0
+		return FALSE
 
 	if(istype(A, /obj/structure/closet/cardboard))
 		var/obj/structure/closet/cardboard/C = A
 		if(C.move_delay)
-			return 0
+			return FALSE
 
 	if(ismecha(A))
-		return 0
+		return FALSE
 
 	else if(isliving(A)) // You Shall Not Pass!
 		var/mob/living/M = A
 		if(isbot(A)) //Bots understand the secrets
-			return 1
+			return TRUE
 		if(M.buckled && istype(M.buckled, /mob/living/simple_animal/bot/mulebot)) // mulebot passenger gets a free pass.
-			return 1
+			return TRUE
 		if(!M.lying && !(SEND_SIGNAL(M, COMSIG_CHECK_VENTCRAWL)) && M.mob_size != MOB_SIZE_TINY) //If your not laying down, or a ventcrawler or a small creature, no pass.
-			return 0
+			return FALSE
 
 /obj/structure/plasticflaps/deconstruct(disassembled = TRUE)
 	if(!(flags_1 & NODECONSTRUCT_1))

code/game/objects/structures/reflector.dm

@@ -56,7 +56,7 @@
 	return ..(NORTH)
 
 /obj/structure/reflector/proc/dir_map_to_angle(dir)
-	return 0
+	return FALSE
 
 /obj/structure/reflector/bullet_act(obj/item/projectile/P)
 	var/pdir = P.dir

code/game/objects/structures/spirit_board.dm

@@ -25,7 +25,7 @@
 
 /obj/structure/spirit_board/proc/spirit_board_pick_letter(mob/M)
 	if(!spirit_board_checks(M))
-		return 0
+		return FALSE
 
 	if(virgin)
 		virgin = 0
@@ -48,7 +48,7 @@
 		bonus = 10 //Give some other people a chance, hog.
 
 	if(next_use - bonus > world.time )
-		return 0 //No feedback here, hiding the cooldown a little makes it harder to tell who's really picking letters.
+		return FALSE //No feedback here, hiding the cooldown a little makes it harder to tell who's really picking letters.
 
 	//lighting check
 	var/light_amount = 0
@@ -58,7 +58,7 @@
 
 	if(light_amount > 0.2)
 		to_chat(M, "<span class='warning'>It's too bright here to use [src.name]!</span>")
-		return 0
+		return FALSE
 
 	//mobs in range check
 	var/users_in_range = 0
@@ -71,6 +71,6 @@
 
 	if(users_in_range < 2)
 		to_chat(M, "<span class='warning'>There aren't enough people to use the [src.name]!</span>")
-		return 0
+		return FALSE
 
-	return 1
+	return TRUE

code/game/objects/structures/tables_racks.dm

@@ -741,11 +741,11 @@
 
 /obj/structure/rack/CanPass(atom/movable/mover, turf/target)
 	if(src.density == 0) //Because broken racks -Agouri |TODO: SPRITE!|
-		return 1
+		return TRUE
 	if(istype(mover) && (mover.pass_flags & PASSTABLE))
-		return 1
+		return TRUE
 	else
-		return 0
+		return FALSE
 
 /obj/structure/rack/CanAStarPass(obj/item/card/id/ID, to_dir, atom/movable/caller)
 	. = !density
@@ -769,7 +769,7 @@
 	if(user.a_intent == INTENT_HARM)
 		return ..()
 	if(user.transferItemToLoc(W, drop_location()))
-		return 1
+		return TRUE
 
 /obj/structure/rack/attack_paw(mob/living/user)
 	attack_hand(user)

code/game/objects/structures/transit_tubes/station.dm

@@ -31,7 +31,7 @@
 	return ..()
 
 /obj/structure/transit_tube/station/should_stop_pod(pod, from_dir)
-	return 1
+	return TRUE
 
 /obj/structure/transit_tube/station/Bumped(atom/movable/AM)
 	if(!pod_moving && open_status == STATION_TUBE_OPEN && ismob(AM) && AM.dir == boarding_dir)
@@ -132,8 +132,8 @@
 			if(open_status == STATION_TUBE_CLOSED && pod && pod.loc == loc)
 				pod.follow_tube()
 			pod_moving = 0
-			return 1
-	return 0
+			return TRUE
+	return FALSE
 
 /obj/structure/transit_tube/station/process()
 	if(!pod_moving)

code/game/objects/structures/transit_tubes/transit_tube.dm

@@ -54,7 +54,7 @@
 
 // Called to check if a pod should stop upon entering this tube.
 /obj/structure/transit_tube/proc/should_stop_pod(pod, from_dir)
-	return 0
+	return FALSE
 
 // Called when a pod stops in this tube section.
 /obj/structure/transit_tube/proc/pod_stopped(pod, from_dir)
@@ -66,18 +66,18 @@
 
 	for(var/direction in tube_dirs)
 		if(direction == from_dir)
-			return 1
+			return TRUE
 
-	return 0
+	return FALSE
 
 
 
 /obj/structure/transit_tube/proc/has_exit(in_dir)
 	for(var/direction in tube_dirs)
 		if(direction == in_dir)
-			return 1
+			return TRUE
 
-	return 0
+	return FALSE
 
 
 

code/game/objects/structures/transit_tubes/transit_tube_pod.dm

@@ -83,7 +83,7 @@
 
 /obj/structure/transit_tube_pod/Process_Spacemove()
 	if(moving) //No drifting while moving in the tubes
-		return 1
+		return TRUE
 	else
 		return ..()
 

code/game/objects/structures/watercloset.dm

@@ -597,7 +597,7 @@
 		busy = TRUE
 		if(!do_after(user, 4 SECONDS, src))
 			busy = FALSE
-			return 1
+			return TRUE
 		busy = FALSE
 		SEND_SIGNAL(O, COMSIG_COMPONENT_CLEAN_ACT, CLEAN_WEAK)
 		O.clean_blood()
@@ -609,7 +609,7 @@
 		reagents.reaction(O, TOUCH)
 		user.visible_message("<span class='notice'>[user] washes [O] using [src].</span>", \
 							"<span class='notice'>You wash [O] using [src].</span>")
-		return 1
+		return TRUE
 	else
 		return ..()
 

code/game/objects/structures/windoor_assembly.dm

@@ -69,7 +69,7 @@
 	if(get_dir(loc, T) == dir)
 		return !density
 	else
-		return 1
+		return TRUE
 
 /obj/structure/windoor_assembly/CheckExit(atom/movable/mover, turf/target)
 	if(mover.pass_flags & pass_flags_self)

code/game/objects/structures/window.dm

@@ -165,7 +165,7 @@ GLOBAL_LIST_EMPTY(electrochromatic_window_lookup)
 	if(.)
 		return
 	if(dir == FULLTILE_WINDOW_DIR)
-		return 0	//full tile window, you can't move into it!
+		return FALSE	//full tile window, you can't move into it!
 	var/attempted_dir = get_dir(loc, target)
 	if(attempted_dir == dir)
 		return
@@ -184,10 +184,10 @@ GLOBAL_LIST_EMPTY(electrochromatic_window_lookup)
 
 /obj/structure/window/CheckExit(atom/movable/O, turf/target)
 	if(istype(O) && (O.pass_flags & PASSGLASS))
-		return 1
+		return TRUE
 	if(get_dir(O.loc, target) == dir)
-		return 0
-	return 1
+		return FALSE
+	return TRUE
 
 /obj/structure/window/attack_tk(mob/user)
 	user.DelayNextAction(CLICK_CD_MELEE)
@@ -197,7 +197,7 @@ GLOBAL_LIST_EMPTY(electrochromatic_window_lookup)
 
 /obj/structure/window/attack_hulk(mob/living/carbon/human/user, does_attack_animation = 0)
 	if(!can_be_reached(user))
-		return 1
+		return TRUE
 	. = ..()
 
 /obj/structure/window/on_attack_hand(mob/user, act_intent = user.a_intent, unarmed_attack_flags)
@@ -218,7 +218,7 @@ GLOBAL_LIST_EMPTY(electrochromatic_window_lookup)
 
 /obj/structure/window/attackby(obj/item/I, mob/living/user, params)
 	if(!can_be_reached(user))
-		return 1 //skip the afterattack
+		return TRUE //skip the afterattack
 
 	add_fingerprint(user)
 
@@ -454,8 +454,8 @@ GLOBAL_LIST_EMPTY(electrochromatic_window_lookup)
 		if(get_dir(user,src) & dir)
 			for(var/obj/O in loc)
 				if(!O.CanPass(user, user.loc, 1))
-					return 0
-	return 1
+					return FALSE
+	return TRUE
 
 /obj/structure/window/take_damage(damage_amount, damage_type = BRUTE, damage_flag = 0, sound_effect = 1)
 	. = ..()