On 2009.07.20., at 1:22, Przemyslaw Czerpak wrote:
On Mon, 20 Jul 2009, Szak�ts Viktor wrote:
in hbinet.c line 981, buffer is initialized to NULL,
Yes it is.
later in line 1003, buffer is used in recv() line as
'buffer + iReceived'.
Yes it is but iMaxLen is 0 so as long as recv() implementation
is not broken then nothing wrong should happen. If you do not
like it then you can change it to
char cVal = 0;
[...]
buffer = &cVal;
but in fact it should not cause any difference for valid recv() call.
BTW hb_itemGetWriteCL() cannot return NULL in this code but you can
disable the condition in line 965 and check if in Windows calling
recv( hSock, NULL, 0, MSG_NOSIGNAL )
causes any problems in code like:
? HB_INETRECV( hSock, NIL, 100 )
It shouldn't.
Okay, I get it, didn't spot the iMaxLen connection. Anyhow
I hope this function will also get a new incarnation
eventually.
Brgds,
Viktor
_______________________________________________
Harbour mailing list
Harbour@harbour-project.org
http://lists.harbour-project.org/mailman/listinfo/harbour
