Correction: The Go function is:
func Open() {
var dev *C.device_t
C.open(&dev)
}
On Saturday, September 25, 2021 at 10:59:45 AM UTC-3 Elemer Pixard wrote:
> I am trying to call the following C function (simplified version from a C
> library) from Go,
> and I got compiler errors:
> typedef void device_t;
> void open(device_t **dev) {
> }
>
> *Go Function*:
> func Open() {
> var dev C.device_t
> C.open(&&dev)
> }
>
> *Compiler (v1.17) error:*
> cannot use _cgo0 (type **_Ctype_void) as type *unsafe.Pointer in argument
> to _Cfunc_open
>
> How to fix that?
> Regards.
>
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