cannot use zmq.REQ in zmq.NewSocker: invalid type

[podanypepa]

examples/rrclient.go

cannot use zmq.REQ in zmq.NewSocker: invalid type

[jogugil]

I'm currently working with the zmq4 package and I've encountered an issue when trying to create a REQ socket. The error I'm facing is:

cannot use zmq4.REQ in zmq4.NewSocket: invalid type Here’s a brief overview of the problem:

I’m trying to create a socket of type REQ using the following code snippet:

package main

import ( "fmt" "github.com/pebbe/zmq4" )

func main() { // Create a new ZeroMQ context context, err := zmq4.NewContext() if err != nil { fmt.Println("Error creating context:", err) return } defer context.Close()

// Create a REQ socket
socket, err := context.NewSocket(zmq4.REQ)
if err != nil {
	fmt.Println("Error creating REQ socket:", err)
	return
}
defer socket.Close()

// Connect and send messages as needed

} However, when I try to use zmq4.REQ in the NewSocket function, I get the error mentioned above, which states that the type is invalid.

It seems like there might be a type mismatch or an issue with how the constants are defined in the package. I have checked the documentation and examples but couldn't find a solution.

Would you be able to guide me on how to properly create a REQ socket using this package, or if there are any updates or fixes related to this issue?

Thanks in advance for your help!

Best regards,

[pebbe]

I can't reproduce this error. There is no context.Close(), but when I remove the first defer, the code compiles and runs without error. There must be something wrong with your installation of ZeroMQ.

[zhengchunzhe123]

socket, err := context.NewSocket(zmq4.Type(zmq4.REQ))