Mercurial > luasocket
comparison samples/listener.lua @ 0:4b915342e2a8
LuaSocket 2.0.2 + CMake build description.
author | Eric Wing <ewing . public |-at-| gmail . com> |
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date | Tue, 26 Aug 2008 18:40:01 -0700 |
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-1:000000000000 | 0:4b915342e2a8 |
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1 ----------------------------------------------------------------------------- | |
2 -- TCP sample: Little program to dump lines received at a given port | |
3 -- LuaSocket sample files | |
4 -- Author: Diego Nehab | |
5 -- RCS ID: $Id: listener.lua,v 1.11 2005/01/02 22:44:00 diego Exp $ | |
6 ----------------------------------------------------------------------------- | |
7 local socket = require("socket") | |
8 host = host or "*" | |
9 port = port or 8080 | |
10 if arg then | |
11 host = arg[1] or host | |
12 port = arg[2] or port | |
13 end | |
14 print("Binding to host '" ..host.. "' and port " ..port.. "...") | |
15 s = assert(socket.bind(host, port)) | |
16 i, p = s:getsockname() | |
17 assert(i, p) | |
18 print("Waiting connection from talker on " .. i .. ":" .. p .. "...") | |
19 c = assert(s:accept()) | |
20 print("Connected. Here is the stuff:") | |
21 l, e = c:receive() | |
22 while not e do | |
23 print(l) | |
24 l, e = c:receive() | |
25 end | |
26 print(e) |