1.1 --- a/reference.txt	Wed Apr 08 01:35:06 2015 +0200
     1.2 +++ b/reference.txt	Wed Apr 08 04:00:41 2015 +0200
     1.3 @@ -229,6 +229,21 @@
     1.4  
     1.5  
     1.6  
     1.7 +I/O library
     1.8 +-----------
     1.9 +
    1.10 +The Moonbridge Network Server for Lua Applications comes with its own I/O
    1.11 +library to support blocking as well as nonblocking I/O operations.
    1.12 +
    1.13 +
    1.14 +### moonbridge_io.tcpconnect(hostname, port)
    1.15 +
    1.16 +Tries to open a TCP connection with the given host and TCP port number. Returns
    1.17 +a socket object on success (methods see above), or nil (as first return value)
    1.18 +plus an error message (as second return value) in case of error.
    1.19 +
    1.20 +
    1.21 +
    1.22  HTTP module
    1.23  -----------
    1.24