Do you mean
func C.GoBytes(unsafe.Pointer, C.int) []byte
?
On Thursday, December 14, 2017 at 9:05:32 AM UTC+2, snmed wrote:
>
> Hi all
>
> I'm trying to map a C structure to an equivalent go struct, but I bumped
> into a problem with a pointer to byte that is actually an array of bytes.
>
> Here is the C struct:
>
> typedef struct _CERT_CONTEXT {
> DWORD dwCertEncodingType;
> BYTE *pbCertEncoded;
> DWORD cbCertEncoded;
> PCERT_INFO pCertInfo;
> HCERTSTORE hCertStore;
> } CERT_CONTEXT, *PCERT_CONTEXT;
>
>
> and this is my go struct:
>
> type CERT_CONTEXT struct {
> dwCertEncodingType uint32
> pbCertEncoded uintptr
> cbCertEncoded uint32
> pCertInfo uintptr
> hCertStore uintptr
> }
>
> for my case I need only the first 3 fields and I do not have any problem
> to get 1 and 3, but I can't remember how to translate the second field to a
> slice of bytes.
> This is how I map the struct from an uintptr and print it to the console:
>
> certctx = (*CERT_CONTEXT) (unsafe.Pointer(pccert_context))
> fmt.Printf("%v\n", certctx)
>
> >&{1 807520 674 833008 789360}
>
> Any advise is warmly welcome.
>
> Cheers,
> Sandro
>
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
