add skynet.queue

test/pingserver.lua

@@ -1,4 +1,5 @@
 local skynet = require "skynet"
+local queue = require "skynet.queue"
 
 local i = 0
 local hello = "hello"
@@ -8,9 +9,27 @@ function response.ping(hello)
 	return hello
 end
 
+-- response.sleep and accept.hello share one lock
+local lock
+
+function accept.sleep(queue, n)
+	if queue then
+		lock(
+		function()
+			print("queue=",queue, n)
+			skynet.sleep(n)
+		end)
+	else
+		print("queue=",queue, n)
+		skynet.sleep(n)
+	end
+end
+
 function accept.hello()
+	lock(function()
 	i = i + 1
 	print (i, hello)
+	end)
 end
 
 function response.error()
@@ -19,6 +38,8 @@ end
 
 function init( ... )
 	print ("ping server start:", ...)
+	-- init queue
+	lock = queue()
 
 -- You can return "queue" for queue service mode
 --	return "queue"

test/testqueue.lua

@@ -0,0 +1,18 @@
+local skynet = require "skynet"
+local snax = require "snax"
+
+skynet.start(function()
+	local ps = snax.uniqueservice ("pingserver", "test queue")
+	for i=1, 10 do
+		ps.post.sleep(true,i*10)
+		ps.post.hello()
+	end
+	for i=1, 10 do
+		ps.post.sleep(false,i*10)
+		ps.post.hello()
+	end
+
+	skynet.exit()
+end)
+
+