+++ /dev/null
-// (c) Bernhard Tittelbach, 2013
-
-package main
-
-import (
- zmq "github.com/vaughan0/go-zmq"
- )
-
-// ---------- ZeroMQ Code -------------
-
-func ZmqsInit(pub_addr string) (ctx *zmq.Context, pub_sock *zmq.Socket) {
- var err error
- ctx, err = zmq.NewContext()
- if err != nil {
- panic(err)
- }
- //close only on later panic, otherwise leave open:
- defer func(){ if r:= recover(); r != nil { ctx.Close(); panic(r) } }()
-
- if len(pub_addr) > 0 {
- pub_sock, err = ctx.Socket(zmq.Pub)
- if err != nil {
- panic(err)
- }
- defer func() { if r:= recover(); r != nil { pub_sock.Close(); panic(r) } }()
-
- if err = pub_sock.Connect(pub_addr); err != nil {
- panic(err)
- }
- } else {
- pub_sock = nil
- }
-
- return
-}
-
-func zmqsHandleError(chans *zmq.Channels) {
- for error := range(chans.Errors()) {
- chans.Close()
- panic(error)
- }
-}