profile support skynet coroutine

test/testcoroutine.lua

@@ -1,6 +1,7 @@
 local skynet = require "skynet"
 -- You should use skynet.coroutine instead of origin coroutine in skynet
 local coroutine = require "skynet.coroutine"
+local profile = require "profile"
 
 local function status(co)
 	repeat
@@ -18,21 +19,35 @@ end
 
 local function test(n)
 	local co = coroutine.running()
-	print ("begin", coroutine.isskynetcoroutine(co))
+	print ("begin", co, coroutine.thread(co))	-- false
 	skynet.fork(status, co)
 	for i=1,n do
 		skynet.sleep(100)
 		coroutine.yield(i)
 	end
-	print "end"
+	print ("end", co)
 end
 
-skynet.start(function()
-	print("Is the main thead a skynet coroutine ?", coroutine.isskynetcoroutine())	-- always false
-	print(coroutine.resume(coroutine.running()))	-- always return false
+local function main()
 	local f = coroutine.wrap(test)
+	coroutine.yield "begin"
 	for i=1,3 do
 		local n = f(5)
 		print("main thread",n)
 	end
+	coroutine.yield "end"
+	print("main thread time:", profile.stop(coroutine.thread()))
+end
+
+skynet.start(function()
+	print("Main thead :", coroutine.thread())	-- true
+	print(coroutine.resume(coroutine.running()))	-- always return false
+
+	profile.start()
+
+	local f = coroutine.wrap(main)
+	print("main step", f())
+	print("main step", f())
+	print("main step", f())
+--	print("main thread time:", profile.stop())
 end)