Merge pull request #14319 from silicons/async_2

enforces SHOULD_NOT_SLEEP on Life(), fixes some more process() sleeps that might be causing controller lockups

code/controllers/subsystem/processing/processing.dm

@@ -47,5 +47,5 @@ SUBSYSTEM_DEF(processing)
  * If you override this do not call parent, as it will return PROCESS_KILL. This is done to prevent objects that dont override process() from staying in the processing list
  */
 /datum/proc/process(delta_time)
-	set waitfor = FALSE
+	// SHOULD_NOT_SLEEP(TRUE)
 	return PROCESS_KILL

code/modules/mob/living/life.dm

@@ -3,7 +3,7 @@
   * Splits off into PhysicalLife() and BiologicalLife(). Override those instead of this.
   */
 /mob/living/proc/Life(seconds, times_fired)
-	//SHOULD_NOT_SLEEP(TRUE)
+	SHOULD_NOT_SLEEP(TRUE)
 	if(mob_transforming)
 		return
 
@@ -24,7 +24,7 @@
 				break
 			var/msg = "[key_name_admin(src)] [ADMIN_JMP(src)] was found to have no .loc with an attached client, if the cause is unknown it would be wise to ask how this was accomplished."
 			message_admins(msg)
-			send2tgs_adminless_only("Mob", msg, R_ADMIN)
+			INVOKE_ASYNC(GLOBAL_PROC, .proc/send2tgs_adminless_only, "Mob", msg, R_ADMIN)
 			log_game("[key_name(src)] was found to have no .loc with an attached client.")
 
 		// This is a temporary error tracker to make sure we've caught everything

code/modules/mob/living/simple_animal/friendly/dog.dm

@@ -425,7 +425,9 @@
 /mob/living/simple_animal/pet/dog/corgi/Ian/BiologicalLife()
 	if(!(. = ..()))
 		return
+	INVOKE_ASYNC(src, .proc/corgi_ai_behavior)
 
+/mob/living/simple_animal/pet/dog/corgi/Ian/proc/corgi_ai_behavior()
 	//Feeding, chasing food, FOOOOODDDD
 	if(!stat && CHECK_MULTIPLE_BITFIELDS(mobility_flags, MOBILITY_STAND|MOBILITY_MOVE) && !buckled)
 		turns_since_scan++

code/modules/projectiles/projectile.dm

@@ -516,7 +516,7 @@
 	trajectory = new(starting.x, starting.y, starting.z, pixel_x, pixel_y, Angle, pixel_increment_amount)
 	fired = TRUE
 	if(hitscan)
-		process_hitscan()
+		INVOKE_ASYNC(src, .proc/process_hitscan)
 		return
 	if(!(datum_flags & DF_ISPROCESSING))
 		START_PROCESSING(SSprojectiles, src)