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If recv one udp message, try read next immediately rather than until next epoll_wait

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Cloud Wu
2014-11-13 11:44:46 +08:00
parent cfe9506a5a
commit 20b181c56d
2 changed files with 19 additions and 4 deletions
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9
test/testudp.lua
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@@ -4,8 +4,9 @@ local socket = require "socket"
local function server()
local host
host = socket.udp(function(data, sz, from)
print("server recv", skynet.tostring(data,sz), socket.udp_address(from))
socket.sendto(host, from, "OK")
local str = skynet.tostring(data,sz) -- skynet.tostring should call only once, because it will free the pointer data
print("server recv", str, socket.udp_address(from))
socket.sendto(host, from, "OK " .. str)
end , "127.0.0.1", 8765) -- bind an address
end
@@ -14,7 +15,9 @@ local function client()
print("client recv", skynet.tostring(data,sz), socket.udp_address(from))
end)
socket.udp_connect(c, "127.0.0.1", 8765)
socket.write(c, "hello") -- write to the address by udp_connect binding
for i=1,20 do
socket.write(c, "hello " .. i) -- write to the address by udp_connect binding
end
end
skynet.start(function()