Changes some 1s and 0s to TRUE and FALSE (#1967)

code/modules/library/lib_codex_gigas.dm

@@ -93,7 +93,7 @@
 		currentSection = SUFFIX
 	return currentSection != oldSection
 
-/obj/item/weapon/book/codex_gigas/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = 0, \
+/obj/item/weapon/book/codex_gigas/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = FALSE, \
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)

code/modules/library/lib_items.dm

@@ -14,8 +14,8 @@
 	name = "bookcase"
 	icon = 'icons/obj/library.dmi'
 	icon_state = "bookempty"
-	anchored = 0
-	density = 1
+	anchored = FALSE
+	density = TRUE
 	opacity = 0
 	resistance_flags = FLAMMABLE
 	max_integrity = 200
@@ -30,7 +30,7 @@
 		return
 	state = 2
 	icon_state = "book-0"
-	anchored = 1
+	anchored = TRUE
 	for(var/obj/item/I in loc)
 		if(istype(I, /obj/item/weapon/book))
 			I.loc = src
@@ -44,7 +44,7 @@
 				playsound(loc, I.usesound, 100, 1)
 				if(do_after(user, 20*I.toolspeed, target = src))
 					to_chat(user, "<span class='notice'>You wrench the frame into place.</span>")
-					anchored = 1
+					anchored = TRUE
 					state = 1
 			if(istype(I, /obj/item/weapon/crowbar))
 				playsound(loc, I.usesound, 100, 1)
@@ -63,7 +63,7 @@
 			if(istype(I, /obj/item/weapon/wrench))
 				playsound(loc, I.usesound, 100, 1)
 				to_chat(user, "<span class='notice'>You unwrench the frame.</span>")
-				anchored = 0
+				anchored = FALSE
 				state = 0
 
 		if(2)

code/modules/library/lib_machines.dm

@@ -340,7 +340,7 @@ GLOBAL_LIST(cachedbooks) // List of our cached book datums
 
 /obj/machinery/computer/libraryconsole/bookmanagement/emag_act(mob/user)
 	if(density && !emagged)
-		emagged = 1
+		emagged = TRUE
 
 /obj/machinery/computer/libraryconsole/bookmanagement/Topic(href, href_list)
 	if(..())
@@ -498,8 +498,8 @@ GLOBAL_LIST(cachedbooks) // List of our cached book datums
 	name = "scanner control interface"
 	icon = 'icons/obj/library.dmi'
 	icon_state = "bigscanner"
-	anchored = 1
-	density = 1
+	anchored = TRUE
+	density = TRUE
 	var/obj/item/weapon/book/cache		// Last scanned book
 
 /obj/machinery/libraryscanner/attackby(obj/O, mob/user, params)
@@ -554,9 +554,9 @@ GLOBAL_LIST(cachedbooks) // List of our cached book datums
 	name = "book binder"
 	icon = 'icons/obj/library.dmi'
 	icon_state = "binder"
-	anchored = 1
-	density = 1
-	var/busy = 0
+	anchored = TRUE
+	density = TRUE
+	var/busy = FALSE
 
 /obj/machinery/bookbinder/attackby(obj/O, mob/user, params)
 	if(istype(O, /obj/item/weapon/paper))
@@ -577,9 +577,9 @@ GLOBAL_LIST(cachedbooks) // List of our cached book datums
 	P.loc = src
 	user.visible_message("[user] loads some paper into [src].", "You load some paper into [src].")
 	audible_message("[src] begins to hum as it warms up its printing drums.")
-	busy = 1
+	busy = TRUE
 	sleep(rand(200,400))
-	busy = 0
+	busy = FALSE
 	if(P)
 		if(!stat)
 			visible_message("[src] whirs as it prints and binds a new book.")

code/modules/library/random_books.dm

@@ -20,7 +20,7 @@
 /obj/structure/bookcase/random
 	var/category = null
 	var/book_count = 2
-	anchored = 1
+	anchored = TRUE
 	state = 2
 
 /obj/structure/bookcase/random/Initialize(mapload)

code/modules/library/soapstone.dm

@@ -201,7 +201,7 @@
 	SSpersistence.chisel_messages -= src
 	. = ..()
 
-/obj/structure/chisel_message/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = 0, datum/tgui/master_ui = null, datum/ui_state/state = GLOB.always_state)
+/obj/structure/chisel_message/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = FALSE, datum/tgui/master_ui = null, datum/ui_state/state = GLOB.always_state)
 
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)