From 40fa07ecfcaadba2d256b3e092cba17fcb478f7c Mon Sep 17 00:00:00 2001 From: Matthew Wild Date: Thu, 9 Sep 2010 20:10:28 +0100 Subject: net.server_select: Add server.step() to run through a single iteration of the event loop --- net/server_select.lua | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/net/server_select.lua b/net/server_select.lua index a46551b7..c6e90d55 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -787,15 +787,16 @@ stats = function( ) return _readtraffic, _sendtraffic, _readlistlen, _sendlistlen, _timerlistlen end -local dontstop = true; -- thinking about tomorrow, ... +local quitting; setquitting = function (quit) - dontstop = not quit; - return; + quitting = not not quit; end -loop = function( ) -- this is the main loop of the program - while dontstop do +loop = function(once) -- this is the main loop of the program + if quitting then return "quitting"; end + 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 ] @@ -829,10 +830,15 @@ loop = function( ) -- this is the main loop of the program 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 -- cgit v1.2.3