bfd863c576
* harbour/src/rtl/hbznet.c
! fixed stupid typo which caused that hb_znetFlush() in encrypted
buffers never returned 0 (the returned value was increased by 4)
* harbour/contrib/hbnetio/netio.h
* harbour/contrib/hbnetio/netiocli.c
* harbour/contrib/hbnetio/netiosrv.c
* harbour/contrib/hbnetio/readme.txt
+ added support for communication streams/channels which allow to
send asynchronously data from server to client.
The following client side functions had been added:
NETIO_OPENDATASTREAM( <cStreamFuncName> [, <params,...>] )
-> <nStreamID>
NETIO_OPENITEMSTREAM( <cStreamFuncName> [, <params,...>] )
-> <nStreamID>
NETIO_CLOSESTREAM( <nStreamID>, [<cServer>], [<nPort>] )
-> <lOK>
NETIO_GETDATA( <nStreamID>, [<cServer>], [<nPort>] )
-> <aData> | <cData> | NIL
The following server side functions had been added:
NETIO_SRVSTATUS( <pConnectionSocket> [, <nStreamID>] )
-> <nStatus>
NETIO_SRVSENDITEM( <pConnectionSocket>, <nStreamID>, <xData> )
-> <lSent>
NETIO_SRVSENDDATA( <pConnectionSocket>, <nStreamID>, <cData> )
-> <lSent>
+ added RT errors to the netio client code. They should help to early
detect any communication problems
! disabled hb_socketSetNoDelay() in client and server code.
I enabled it for some local tests and by mistake committed to SVN
and I didn't noticed it. It could cause serious problems in some cases
i.e. with slow WiFi or WAN connections.
Warning: server signature changed due to extensions in protocol.
both client and server side has to be updated and use
current SVN code.
+ harbour/contrib/hbnetio/tests/netiot03.prg
+ added demonstration/test code for alternative RDD IO API, RPC and
asynchronous data streams in HBNETIO