diff options
| -rw-r--r-- | net/tcpclient.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/tcpclient.c b/net/tcpclient.c index d977c86..23c1400 100644 --- a/net/tcpclient.c +++ b/net/tcpclient.c @@ -162,7 +162,7 @@ static void *tcpclient_child_connect(void *w) if (x->x_fd >= 0) { - error("%s_connect: already connected", objName); + error("%s_child_connect: already connected", objName); return (x); } @@ -210,11 +210,16 @@ static void *tcpclient_child_connect(void *w) static void tcpclient_connect(t_tcpclient *x, t_symbol *hostname, t_floatarg fportno) { + /* if we are not already connected, as Ivica Ico Bukvic 5/5/10 <ico@bukvic.net> noted */ + if (0 != x->x_connectstate) + { + error("%s_connect: already connected to %s:%d on socket %d", objName, x->x_hostname, x->x_port, x->x_fd); + return; + } /* we get hostname and port and pass them on to the child thread that establishes the connection */ x->x_hostname = hostname->s_name; x->x_port = fportno; - x->x_connectstate = 0; /* start child thread */ if(pthread_create(&x->x_threadid, &x->x_threadattr, tcpclient_child_connect, x) < 0) post("%s: could not create new thread", objName); @@ -545,6 +550,7 @@ static void *tcpclient_new(t_floatarg udpflag) } x->x_addr = 0L; x->x_blocked = 1; + x->x_connectstate = 0; /* prepare child threads */ if(pthread_attr_init(&x->x_threadattr) < 0) post("%s: warning: could not prepare child thread", objName); @@ -555,7 +561,7 @@ static void *tcpclient_new(t_floatarg udpflag) if(pthread_attr_setdetachstate(&x->x_sendthreadattr, PTHREAD_CREATE_DETACHED) < 0) post("%s: warning: could not prepare child thread", objName); clock_delay(x->x_poll, 0); /* start polling the input */ - post("tcpclient 2010 Martin Peach-style"); + post("tcpclient 20100505 Martin Peach-style"); return (x); } |