Merge pull request #4158 from out-of-phaze/codequality/mob-living-H

Replace a bunch of single- and double-letter variable names with more descriptive terms

code/_macros.dm

@@ -169,6 +169,7 @@
 #define SPAN_PINK(X)     SPAN_CLASS("font_pink",     X)
 #define SPAN_PALEPINK(X) SPAN_CLASS("font_palepink", X)
 #define SPAN_SINISTER(X) SPAN_CLASS("sinister", X)
+#define SPAN_MODERATE(X) SPAN_CLASS("moderate", X)
 // placeholders
 #define SPAN_GOOD(X)     SPAN_GREEN(X)
 #define SPAN_NEUTRAL(X)  SPAN_BLUE(X)

code/_onclick/drag_drop.dm

@@ -39,8 +39,7 @@
 // Receive a mouse drop.
 // Returns false if the atom is valid for dropping further up the chain, true if the drop has been handled.
 /atom/proc/receive_mouse_drop(atom/dropping, mob/user, params)
-	var/mob/living/H = user
-	if(istype(H) && !H.anchored && can_climb(H) && dropping == user)
+	if(isliving(user) && !user.anchored && can_climb(user) && dropping == user)
 		do_climb(dropping)
 		return TRUE
 	return FALSE

code/datums/hostility/hostility.dm

@@ -12,13 +12,13 @@
 		return FALSE
 
 	if(isliving(target))
-		var/mob/living/L = target
-		if(L.stat)
+		var/mob/living/target_mob = target
+		if(target_mob.stat)
 			return FALSE
 
 		if(isliving(holder))
-			var/mob/living/H = holder
-			if(L.faction == H.faction)
+			var/mob/holder_mob = holder
+			if(target_mob.faction == holder_mob.faction)
 				return FALSE
 
 	return can_special_target(holder, target)

code/modules/admin/admin.dm

@@ -961,24 +961,24 @@ var/global/BSACooldown = 0
 /proc/is_special_character(var/character) // returns 1 for special characters and 2 for heroes of gamemode
 	if(!SSticker.mode)
 		return 0
-	var/datum/mind/M
+	var/datum/mind/mind
 	if (ismob(character))
-		var/mob/C = character
-		M = C.mind
+		var/mob/character_mob = character
+		mind = character_mob.mind
 	else if(istype(character, /datum/mind))
-		M = character
+		mind = character
 
-	if(M)
+	if(mind)
 		if(SSticker.mode.antag_templates && SSticker.mode.antag_templates.len)
 			for(var/decl/special_role/antag in SSticker.mode.antag_templates)
-				if(antag.is_antagonist(M))
+				if(antag.is_antagonist(mind))
 					return 2
-		if(M.assigned_special_role)
+		if(mind.assigned_special_role)
 			return 1
 
 	if(isrobot(character))
-		var/mob/living/silicon/robot/R = character
-		if(R.emagged)
+		var/mob/living/silicon/robot/robot = character
+		if(robot.emagged)
 			return 1
 
 	return 0