prosody-hg: net/server_select.lua comparison

net.server_select: Add server.step() to run through a single iteration of the event loop

comparison

equal deleted inserted replaced

-:957b40dc6d7c
+:e8c06d20a18b
 stats = function( )
 	return _readtraffic, _sendtraffic, _readlistlen, _sendlistlen, _timerlistlen
 end
-local dontstop = true; -- thinking about tomorrow, ...
+local quitting;
 setquitting = function (quit)
-	dontstop = not quit;
+	quitting = not not quit;
-	return;
+end
-end
+loop = function(once) -- this is the main loop of the program
-loop = function( ) -- this is the main loop of the program
+	if quitting then return "quitting"; end
-	while dontstop do
+	if once then quitting = "once"; end
+	repeat
 		local read, write, err = socket_select( _readlist, _sendlist, _selecttimeout )
 		for i, socket in ipairs( write ) do -- send data waiting in writequeues
 			local handler = _socketlist[ socket ]
 			if handler then
 				handler.sendbuffer( )
 			end
 			_timer = _currenttime
 		end
 		socket_sleep( _sleeptime ) -- wait some time
 		--collectgarbage( )
-	end
+	until quitting;
+	if once and quitting == "once" then quitting = nil; return; end
 	return "quitting"
+end
+step = function ()
+	return loop(true);
 end
 local function get_backend()
 	return "select";
 end

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