* [PATCH 1/8] list: add dt_list_empty()
@ 2026-09-28 18:01 Kris Van Hees
2026-10-03 8:39 ` [DTrace-devel] " Elena Zannoni
0 siblings, 1 reply; 2+ messages in thread
From: Kris Van Hees @ 2026-09-28 18:01 UTC (permalink / raw)
To: dtrace, dtrace-devel
Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>
---
libcommon/dt_list.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/libcommon/dt_list.h b/libcommon/dt_list.h
index e6d4c863..ffe0b963 100644
--- a/libcommon/dt_list.h
+++ b/libcommon/dt_list.h
@@ -19,6 +19,7 @@ typedef struct dt_list {
#define dt_list_prev(elem) ((void *)(((dt_list_t *)(elem))->dl_prev))
#define dt_list_next(elem) ((void *)(((dt_list_t *)(elem))->dl_next))
+#define dt_list_empty(elem) (dt_list_next(elem) == NULL)
#define dt_in_list(l, e) (dt_list_next(l) == (e) || dt_list_prev(e))
--
2.52.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [DTrace-devel] [PATCH 1/8] list: add dt_list_empty()
2026-09-28 18:01 [PATCH 1/8] list: add dt_list_empty() Kris Van Hees
@ 2026-10-03 8:39 ` Elena Zannoni
0 siblings, 0 replies; 2+ messages in thread
From: Elena Zannoni @ 2026-10-03 8:39 UTC (permalink / raw)
To: Kris Van Hees, dtrace, dtrace-devel
Reviewed-by: Elena Zannoni <elena.zannoni@oracle.com>
On 9/28/26 12:01 PM, Kris Van Hees via DTrace-devel wrote:
>
> Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>
> ---
> libcommon/dt_list.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libcommon/dt_list.h b/libcommon/dt_list.h
> index e6d4c863..ffe0b963 100644
> --- a/libcommon/dt_list.h
> +++ b/libcommon/dt_list.h
> @@ -19,6 +19,7 @@ typedef struct dt_list {
>
> #define dt_list_prev(elem) ((void *)(((dt_list_t *)(elem))->dl_prev))
> #define dt_list_next(elem) ((void *)(((dt_list_t *)(elem))->dl_next))
> +#define dt_list_empty(elem) (dt_list_next(elem) == NULL)
>
> #define dt_in_list(l, e) (dt_list_next(l) == (e) || dt_list_prev(e))
>
> --
> 2.52.0
>
>
> _______________________________________________
> DTrace-devel mailing list
> DTrace-devel@oss.oracle.com
> https://oss.oracle.com/mailman/listinfo/dtrace-devel
>
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