Trap SIGWINCH

[Rob Thornton]

I need to handle terminal resizes in an application I'm working on. How would I go about trapping the SIGWINCH signal? It is not defined in syscall. Do I just define a new signal matching the os.Signal interface and pass it to os/signal.Notify()?

[Ian Lance Taylor]

It should be defined in the syscall package. What OS are you using?

You should be able to use http://golang.org/pkg/os/signal/ .

Ian

[Rob Thornton]

It was my bad. Was running godocs off my Windows machine (which did not have it defined). Once I checked it on my Linux machine it was there. Sorry!