signal handling between Cgo and Go

[melod...@gmail.com]

Hi All,

I am writing a go function which will call cgo. Here I on purpose to write the code divided by zero in C function. 

I received the signal SIGBUS, then go will generate a panic. 

I did not see any document which describes the singal handling between Cgo and Go. 

I dont understand how these work, anyone could give any idea? I did see the document that the synchronous signal would generate panic at the runtime. 

What i want to know is how this signal is generated, how the signal is sent to go program, how go handle it. 

thanks

Melody

[Ian Lance Taylor]

First, this is the wrong mailing list. golang-dev is for the
development of the Go tools and standard library. The right mailing
is golang-nuts. Please take any followups to golang-nuts. Thanks.

Second, the documentation is at https://golang.org/pkg/os/signal . If
that documentation is unclear, please ask on golang-nuts.

Ian