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-----------------------------------------------------------------------------
-- TCP sample: Little program to send text lines to a given host/port
-- LuaSocket sample files
-- Author: Diego Nehab
-- RCS ID: $Id: talker.lua,v 1.5 2003/06/26 18:47:47 diego Exp $
-----------------------------------------------------------------------------
host = host or "localhost"
port = port or 8080
if arg then
host = arg[1] or host
port = arg[2] or port
end
print("Attempting connection to host '" ..host.. "' and port " ..port.. "...")
c, e = socket.connect(host, port)
if not c then
print(e)
os.exit()
end
print("Connected! Please type stuff (empty line to stop):")
l = io.read()
while l and l ~= "" and not e do
t, e = c:send(l, "\n")
if e then
print(e)
os.exit()
end
l = io.read()
end
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