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authorDiego Nehab <diego@tecgraf.puc-rio.br>2001-03-06 19:46:42 +0000
committerDiego Nehab <diego@tecgraf.puc-rio.br>2001-03-06 19:46:42 +0000
commit2c9008772ef9c015569204bede90152ed975d0cc (patch)
treeceba0f04392962929d63eaafeb3c51fadb60a67e /samples/echoclnt.lua
parent29226588da627587cacc40605b24c3eea01c2a8e (diff)
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Updated to remove use of global methods. Conforming to
LuaSocket release 1.2.1
Diffstat (limited to 'samples/echoclnt.lua')
-rw-r--r--samples/echoclnt.lua8
1 files changed, 4 insertions, 4 deletions
diff --git a/samples/echoclnt.lua b/samples/echoclnt.lua
index d1c56c7..043b2f0 100644
--- a/samples/echoclnt.lua
+++ b/samples/echoclnt.lua
@@ -7,15 +7,15 @@ end
7host = toip(host) 7host = toip(host)
8udp, err = udpsocket() 8udp, err = udpsocket()
9if not udp then print(err) exit() end 9if not udp then print(err) exit() end
10err = setpeername(udp, host, port) 10err = udp:setpeername(host, port)
11if err then print(err) exit() end 11if err then print(err) exit() end
12print("Using host '" ..host.. "' and port " ..port.. "...") 12print("Using host '" ..host.. "' and port " .. port .. "...")
13while 1 do 13while 1 do
14 line = read() 14 line = read()
15 if not line then exit() end 15 if not line then exit() end
16 err = send(udp, line) 16 err = udp:send(line)
17 if err then print(err) exit() end 17 if err then print(err) exit() end
18 dgram, err = receive(udp) 18 dgram, err = udp:receive()
19 if not dgram then print(err) exit() end 19 if not dgram then print(err) exit() end
20 print(dgram) 20 print(dgram)
21end 21end