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| author | Waqas Hussain <waqas20@gmail.com> | 2013-04-16 18:18:22 -0400 |
|---|---|---|
| committer | Waqas Hussain <waqas20@gmail.com> | 2013-04-16 18:18:22 -0400 |
| commit | f76ad9a7f360ddb10e694bfffccd3b5388e87eca (patch) | |
| tree | 41bc5828af68df37fb0eea1bf33e9dd807626e60 | |
| parent | 65d488d97548f04cdece2495f5f8c84f154f0073 (diff) | |
| download | prosody-f76ad9a7f360ddb10e694bfffccd3b5388e87eca.tar.gz prosody-f76ad9a7f360ddb10e694bfffccd3b5388e87eca.zip | |
net.server_select: Add and improve some comments.
| -rw-r--r-- | net/server_select.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/server_select.lua b/net/server_select.lua index 86c9daef..983b06a2 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -847,6 +847,7 @@ loop = function(once) -- this is the main loop of the program end _currenttime = luasocket_gettime( ) + -- Check for socket timeouts local difftime = os_difftime( _currenttime - _starttime ) if difftime > _checkinterval then _starttime = _currenttime @@ -866,6 +867,7 @@ loop = function(once) -- this is the main loop of the program end end + -- Fire timers if _currenttime - _timer >= math_min(next_timer_time, 1) then next_timer_time = math_huge; for i = 1, _timerlistlen do @@ -876,8 +878,9 @@ loop = function(once) -- this is the main loop of the program else next_timer_time = next_timer_time - (_currenttime - _timer); end - socket_sleep( _sleeptime ) -- wait some time - --collectgarbage( ) + + -- wait some time (0 by default) + socket_sleep( _sleeptime ) until quitting; if once and quitting == "once" then quitting = nil; return; end return "quitting" |