code review 3999047: unsafe: add missing case to doc for Pointer

unsafe: add missing case to doc for Pointer

Fixes issue 1433.

[rsc, 2011-01-20 16:35:52]

Hello r (cc: golang-dev@googlegroups.com),

I'd like you to review this change.

[gri, 2011-01-20 16:41:08]

LGTM
- gri

On Thu, Jan 20, 2011 at 8:35 AM, <rsc@golang.org> wrote:

> Reviewers: r,
>
> Message:
> Hello r (cc: golang-dev@googlegroups.com),
>
> I'd like you to review this change.
>
>
> Description:
> unsafe: add missing case to doc for Pointer
>
> Fixes issue 1433.
>
> Please review this at http://codereview.appspot.com/3999047/
>
> Affected files:
>  M src/pkg/unsafe/unsafe.go
>
>
> Index: src/pkg/unsafe/unsafe.go
> ===================================================================
> --- a/src/pkg/unsafe/unsafe.go
> +++ b/src/pkg/unsafe/unsafe.go
> @@ -14,8 +14,9 @@
>  // Pointer represents a pointer to an arbitrary type.  There are three
> special operations
>  // available for type Pointer that are not available for other types.
>  //     1) A pointer value of any type can be converted to a Pointer.
> -//     2) A uintptr can be converted to a Pointer.
> -//     3) A Pointer can be converted to a uintptr.
> +//     2) A Pointer can be converted to a pointer value of any type.
> +//     3) A uintptr can be converted to a Pointer.
> +//     4) A Pointer can be converted to a uintptr.
>  // Pointer therefore allows a program to defeat the type system and read
> and write
>  // arbitrary memory. It should be used with extreme care.
>  type Pointer *ArbitraryType
>
>
>

[rsc, 2011-01-20 17:50:52]

*** Submitted as 98e2b498c901 ***

unsafe: add missing case to doc for Pointer

Fixes issue 1433.

R=r, gri
CC=golang-dev
http://codereview.appspot.com/3999047

[r, 2011-01-20 17:52:07]

LGTM