}
//close only on panic, otherwise leave open:
defer func(){ if r:= recover(); r != nil { cmd_ctx.Close(); panic(r) } }()
-
+
pub_ctx, err := zmq.NewContext()
if err != nil {
panic(err)
}
defer func() { if r:= recover(); r != nil { pub_ctx.Close(); panic(r) } }()
-
+
cmd_sock, err := cmd_ctx.Socket(zmq.Rep)
if err != nil {
panic(err)
if err = pub_sock.Bind(pub_port); err != nil { // "tcp://*:5556"
panic(err)
}
-
+
cmd_chans = cmd_sock.Channels()
pub_chans = cmd_sock.Channels()
go zmqsHandleError(cmd_chans, pub_chans)