moonbridge
diff reference.txt @ 106:8fce76ef321f
Added moonbridge_io.poll(...)
author | jbe |
---|---|
date | Wed Apr 08 20:38:18 2015 +0200 (2015-04-08) |
parents | 51ff6ad11677 |
children | 0eba766e9be2 |
line diff
1.1 --- a/reference.txt Wed Apr 08 19:37:09 2015 +0200 1.2 +++ b/reference.txt Wed Apr 08 20:38:18 2015 +0200 1.3 @@ -236,6 +236,19 @@ 1.4 library to support blocking as well as nonblocking I/O operations. 1.5 1.6 1.7 +### moonbridge_io.poll(input_set, output_set, timeout) 1.8 + 1.9 +This function waits for at least one of the given file descriptors and/or 1.10 +I/O handles to be ready for input or output. The two sets of file descriptors 1.11 +and/or handles must contain the file descriptor or handle as a key, and a value 1.12 +which does evaluate to true. If a set is nil, it is treated as being empty. 1.13 + 1.14 +Returns true when at least one file descriptor or handle is ready for reading 1.15 +or writing respectively. Returns false (as first return value) plus a status 1.16 +message (as second return value) in case of timeout or when a signal was 1.17 +received. 1.18 + 1.19 + 1.20 ### moonbridge_io.tcpconnect(hostname, port) 1.21 1.22 Tries to open a TCP connection with the given host and TCP port number. Returns