Merge pull request #3927 from Citadel-Station-13/upstream-merge-32481

[MIRROR] [READY]integrated circuitry port+upgrade.

code/__HELPERS/type2type.dm

@@ -578,3 +578,23 @@
 			return "turf"
 		else //regex everything else (works for /proc too)
 			return lowertext(replacetext("[the_type]", "[type2parent(the_type)]/", ""))
+
+/proc/strtohex(str)
+	if(!istext(str)||!str)
+		return
+	var/r
+	var/c
+	for(var/i = 1 to length(str))
+		c= text2ascii(str,i)
+		r+= num2hex(c)
+	return r
+
+/proc/hextostr(str)
+	if(!istext(str)||!str)
+		return
+	var/r
+	var/c
+	for(var/i = 1 to length(str)/2)
+		c= hex2num(copytext(str,i*2-1,i*2+1))
+		r+= ascii2text(c)
+	return r

code/__HELPERS/unsorted.dm

@@ -506,6 +506,7 @@ Turf and target are separate in case you want to teleport some distance from a t
 /*
 	Gets all contents of contents and returns them all in a list.
 */
+
 /atom/proc/GetAllContents()
 	var/list/processing_list = list(src)
 	var/list/assembled = list()
@@ -1425,6 +1426,46 @@ GLOBAL_DATUM_INIT(dview_mob, /mob/dview, new)
 /proc/turf_z_is_planet(turf/T)
 	return GLOB.z_is_planet["[T.z]"]
 
+
+//same as do_mob except for movables and it allows both to drift and doesn't draw progressbar
+/proc/do_atom(atom/movable/user , atom/movable/target, time = 30, uninterruptible = 0,datum/callback/extra_checks = null)
+	if(!user || !target)
+		return TRUE
+	var/user_loc = user.loc
+
+	var/drifting = FALSE
+	if(!user.Process_Spacemove(0) && user.inertia_dir)
+		drifting = TRUE
+
+	var/target_drifting = FALSE
+	if(!target.Process_Spacemove(0) && target.inertia_dir)
+		target_drifting = TRUE
+
+	var/target_loc = target.loc
+
+	var/endtime = world.time+time
+//	var/starttime = world.time
+	. = TRUE
+	while (world.time < endtime)
+		stoplag(1)
+		if(QDELETED(user) || QDELETED(target))
+			. = 0
+			break
+		if(uninterruptible)
+			continue
+
+		if(drifting && !user.inertia_dir)
+			drifting = FALSE
+			user_loc = user.loc
+
+		if(target_drifting && !target.inertia_dir)
+			target_drifting = FALSE
+			target_loc = target.loc
+
+		if((!drifting && user.loc != user_loc) || (!target_drifting && target.loc != target_loc) || (extra_checks && !extra_checks.Invoke()))
+			. = FALSE
+			break
+
 //returns a GUID like identifier (using a mostly made up record format)
 //guids are not on their own suitable for access or security tokens, as most of their bits are predictable.
 //	(But may make a nice salt to one)