code review 10483044: libmach: trivial: resolve unused parameter warnings

libmach: trivial: resolve unused parameter warnings

Fix a bunch of warnings detected by https://codereview.appspot.com/8090044

[dave_cheney.net, 2013-06-24 05:13:02]

Hello golang-dev@googlegroups.com,

I'd like you to review this change to
https://code.google.com/p/go

[bradfitz, 2013-06-24 05:25:27]

LGTM
 On Jun 23, 2013 10:13 PM, <dave@cheney.net> wrote:

> Reviewers: golang-dev1,
>
> Message:
> Hello golang-dev@googlegroups.com,
>
> I'd like you to review this change to
> https://code.google.com/p/go
>
>
> Description:
> libmach: trivial: resolve unused parameter warnings
>
> Fix a bunch of warnings detected by
>
https://codereview.appspot.**com/8090044<https://codereview.appspot.com/8090044>
>
> Please review this at
https://codereview.appspot.**com/10483044/<https://codereview.appspot.com/104...
>
> Affected files:
>   M src/libmach/darwin.c
>
>
> Index: src/libmach/darwin.c
> ==============================**==============================**=======
> --- a/src/libmach/darwin.c
> +++ b/src/libmach/darwin.c
> @@ -391,6 +391,7 @@
>  int
>  procnotes(int pid, char ***pnotes)
>  {
> +       USED(pid);
>         *pnotes = 0;
>         return 0;
>  }
> @@ -400,6 +401,7 @@
>  char*
>  proctextfile(int pid)
>  {
> +       USED(pid);
>         return nil;
>  }
>
> @@ -410,6 +412,8 @@
>         mach_port_t task;
>         int r;
>
> +       USED(seg);
> +
>         task = idtotask(map->pid);
>         if(task == -1)
>                 return -1;
> @@ -544,6 +548,8 @@
>         } u;
>         uchar *p;
>
> +       USED(seg);
> +
>         if(n > 8){
>                 werrstr("asked for %d-byte register", n);
>                 return -1;
> @@ -711,6 +717,9 @@
>         Thread *t;
>         int i;
>
> +       USED(eport);
> +       USED(task);
> +
>         t = nil;
>         for(i=0; i<nthr; i++){
>                 if(thr[i].thread == thread){
> @@ -751,6 +760,7 @@
>  static void*
>  excthread(void *v)
>  {
> +       USED(v);
>         extern boolean_t exc_server(mach_msg_header_t *, mach_msg_header_t
> *);
>         mach_msg_server(exc_server, 2048, excport, 0);
>         return 0;
>
>
> --
>
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>
>

[dave_cheney.net, 2013-06-25 00:52:52]

*** Submitted as https://code.google.com/p/go/source/detail?r=fc8f4a3920e1 ***

libmach: trivial: resolve unused parameter warnings

Fix a bunch of warnings detected by https://codereview.appspot.com/8090044

R=golang-dev, bradfitz
CC=golang-dev
https://codereview.appspot.com/10483044