Almost there.

TODO

@@ -35,6 +35,9 @@
 * Create a passive mode option for the FTP (good for firewall).
 * Modules should return their namespace table in the end of the chunk.
 
+
+get.lua precisa de ftp.get com url e sink
+make sure filter.chain fails gracefully.
 ajeitar o manual sobre select, mais liberal agora
 conjunto associativo
 

etc/check-links.lua

@@ -5,7 +5,6 @@
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
 
-require"luasocket"
 require"http"
 
 socket.http.TIMEOUT = 10

etc/eol.lua

@@ -1,6 +1,9 @@
+require"mime.lua"
+require"ltn12.lua"
+
 local marker = '\n'
 if arg and arg[1] == '-d' then marker = '\r\n' end
 local filter = mime.normalize(marker)
 local source = ltn12.source.chain(ltn12.source.file(io.stdin), filter)
 local sink = ltn12.sink.file(io.stdout)
-ltn12.pump(source, sink)
+ltn12.pump.all(source, sink)

etc/get.lua

@@ -4,6 +4,10 @@
 -- Author: Diego Nehab
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
+require"http"
+require"ftp"
+require"url"
+
 -- formats a number of seconds into human readable form
 function nicetime(s)
 	local l = "s"

samples/cddb.lua

@@ -1,4 +1,3 @@
-require"luasocket"
 require"http"
 
 if not arg or not arg[1] or not arg[2] then

src/ftp.lua

@@ -6,10 +6,9 @@
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
 -- make sure LuaSocket is loaded
-if not LUASOCKET_LIBNAME then error('module requires LuaSocket') end
+require("luasocket")
 -- get LuaSocket namespace
 local socket = _G[LUASOCKET_LIBNAME] 
-if not socket then error('module requires LuaSocket') end
 
 -- require other modules
 require("ltn12")

src/http.lua

@@ -6,10 +6,9 @@
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
 -- make sure LuaSocket is loaded
-if not LUASOCKET_LIBNAME then error('module requires LuaSocket') end
+require("luasocket")
 -- get LuaSocket namespace
 local socket = _G[LUASOCKET_LIBNAME] 
-if not socket then error('module requires LuaSocket') end
 
 -- require other modules
 require("ltn12")

src/smtp.lua

@@ -6,10 +6,11 @@
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
 -- make sure LuaSocket is loaded
-if not LUASOCKET_LIBNAME then error('module requires LuaSocket') end
+require"luasocket"
 -- get LuaSocket namespace
 local socket = _G[LUASOCKET_LIBNAME] 
-if not socket then error('module requires LuaSocket') end
+
+require"ltn12"
 
 -- create smtp namespace inside LuaSocket namespace
 local smtp = socket.smtp or {}
@@ -18,6 +19,7 @@ socket.smtp = smtp
 setmetatable(smtp, { __index = _G })
 setfenv(1, smtp)
 
+
 -- default server used to send e-mails
 SERVER = "localhost"
 -- default port

src/url.lua

@@ -5,13 +5,11 @@
 -- Conforming to: RFC 2396, LTN7
 -- RCS ID: $Id$
 ----------------------------------------------------------------------------
-
 -- make sure LuaSocket is loaded
-if not LUASOCKET_LIBNAME then error('module requires LuaSocket') end
+require"luasocket"
 -- get LuaSocket namespace
 local socket = _G[LUASOCKET_LIBNAME]
-if not socket then error('module requires LuaSocket') end
--- create smtp namespace inside LuaSocket namespace
+-- create url namespace inside LuaSocket namespace
 local url = socket.url or {}
 socket.url = url
 -- make all module globals fall into smtp namespace

test/httptest.lua

@@ -4,7 +4,6 @@
 -- to "/luasocket-test-cgi" and "/luasocket-test-cgi/"
 -- needs "AllowOverride AuthConfig" on /home/c/diego/tec/luasocket/test/auth
 
-require("luasocket")
 require("http")
 
 dofile("testsupport.lua")

test/urltest.lua

@@ -1,3 +1,4 @@
+require"url"
 dofile("testsupport.lua")
 
 local check_build_url = function(parsed)