Mercurial > lxmppd-hg-xmllex / file comparison
comparison: net/server_select.lua
net/server_select.lua
- changeset 3491
- e8c06d20a18b
- parent 3458
- 9c3ae41e696c
- child 3543
- 90b21508ac27
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| 3490:957b40dc6d7c | 3491:e8c06d20a18b |
|---|---|
| 785 | 785 |
| 786 stats = function( ) | 786 stats = function( ) |
| 787 return _readtraffic, _sendtraffic, _readlistlen, _sendlistlen, _timerlistlen | 787 return _readtraffic, _sendtraffic, _readlistlen, _sendlistlen, _timerlistlen |
| 788 end | 788 end |
| 789 | 789 |
| 790 local dontstop = true; -- thinking about tomorrow, ... | 790 local quitting; |
| 791 | 791 |
| 792 setquitting = function (quit) | 792 setquitting = function (quit) |
| 793 dontstop = not quit; | 793 quitting = not not quit; |
| 794 return; | 794 end |
| 795 end | 795 |
| 796 | 796 loop = function(once) -- this is the main loop of the program |
| 797 loop = function( ) -- this is the main loop of the program | 797 if quitting then return "quitting"; end |
| 798 while dontstop do | 798 if once then quitting = "once"; end |
| 799 repeat | |
| 799 local read, write, err = socket_select( _readlist, _sendlist, _selecttimeout ) | 800 local read, write, err = socket_select( _readlist, _sendlist, _selecttimeout ) |
| 800 for i, socket in ipairs( write ) do -- send data waiting in writequeues | 801 for i, socket in ipairs( write ) do -- send data waiting in writequeues |
| 801 local handler = _socketlist[ socket ] | 802 local handler = _socketlist[ socket ] |
| 802 if handler then | 803 if handler then |
| 803 handler.sendbuffer( ) | 804 handler.sendbuffer( ) |
| 827 end | 828 end |
| 828 _timer = _currenttime | 829 _timer = _currenttime |
| 829 end | 830 end |
| 830 socket_sleep( _sleeptime ) -- wait some time | 831 socket_sleep( _sleeptime ) -- wait some time |
| 831 --collectgarbage( ) | 832 --collectgarbage( ) |
| 832 end | 833 until quitting; |
| 834 if once and quitting == "once" then quitting = nil; return; end | |
| 833 return "quitting" | 835 return "quitting" |
| 836 end | |
| 837 | |
| 838 step = function () | |
| 839 return loop(true); | |
| 834 end | 840 end |
| 835 | 841 |
| 836 local function get_backend() | 842 local function get_backend() |
| 837 return "select"; | 843 return "select"; |
| 838 end | 844 end |
