engine.rb in plezi-0.7.6

- old
+ new

@@ -7,30 +7,14 @@
 	def max_threads
 		@max_threads ||= 16
 	end
 	# Plezi event cycle settings: sets how many worker threads Plezi will run.
 	def max_threads= value
-		@max_threads = value
+		raise "Plezi will hang and do nothing if there isn't at least one (1) working thread. Cannot set Plezi.max_threads = #{value}" if value.to_i <= 0
+		@max_threads = value.to_i
 	end
 
-	# Plezi event cycle settings: how long to wait for IO activity before forcing another cycle.
-	#
-	# No timing methods will be called during this interval.
-	#
-	# get the current idle setting
-	def idle_sleep
-		@idle_sleep ||= 0.1
-	end
-	# Plezi event cycle settings: how long to wait for IO activity before forcing another cycle.
-	#
-	# No timing methods will be called during this interval.
-	#
-	# set the current idle setting
-	def idle_sleep= value
-		@idle_sleep = value
-	end
-
 	# Plezi Engine, DO NOT CALL. creates the thread pool and starts cycling through the events.
 	def start_services
 		# prepare threads
 		exit_flag = false
 		threads = []
@@ -43,11 +27,11 @@
 		# Thread.new { check_connections until SERVICES.empty? }
 		#...
 		# set signal tarps
 		trap('INT'){ exit_flag = true; raise "close Plezi" }
 		trap('TERM'){ exit_flag = true; raise "close Plezi" }
-		puts 'Services running. Press ^C to stop'
+		puts "Services running Plezi version #{Plezi::VERSION}. Press ^C to stop"
 		# sleep until trap raises exception (cycling might cause the main thread to ignor signals and lose attention)
 		(sleep unless SERVICES.empty?) rescue true
 		# start shutdown.
 		exit_flag = true
 		# set new tarps
@@ -77,10 +61,10 @@
 	def self.thread_cycle flag = 0
 		io_reactor rescue false # stop_connections
 		true while fire_event
 		fire_timers
 
-		rescue Exception => e
-
-		error e
+		# rescue Exception => e
+		# error e
+		# # raise if e.is_a?(SignalException) || e.is_a?(SystemExit)
 	end
 end