Re: [PATCH gnumach] Add TIME_VALUE64_TO_TIMESPEC and TIMESPEC_TO_TIME_VALUE64

[Samuel Thibault]

Applied, thanks!


Flavio Cruz, le mar. 21 févr. 2023 00:06:58 -0500, a ecrit:
> We can use these in userland with the new time_value64_t struct.
> ---
>  include/mach/time_value.h | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/include/mach/time_value.h b/include/mach/time_value.h
> index 2984e88c..0643b740 100644
> --- a/include/mach/time_value.h
> +++ b/include/mach/time_value.h
> @@ -181,4 +181,16 @@ typedef struct mapped_time_value {
>          (tv)->microseconds = (ts)->tv_nsec / 1000;                      \
>  } while(0)
>  
> +/* Macros for converting between struct timespec and time_value64_t. */
> +
> +#define TIME_VALUE64_TO_TIMESPEC(tv, ts) do {                           \
> +        (ts)->tv_sec = (tv)->seconds;                                   \
> +        (ts)->tv_nsec = (tv)->nanoseconds;                              \
> +} while(0)
> +
> +#define TIMESPEC_TO_TIME_VALUE64(tv, ts) do {                           \
> +        (tv)->seconds = (ts)->tv_sec;                                   \
> +        (tv)->nanoseconds = (ts)->tv_nsec;                              \
> +} while(0)
> +
>  #endif       /* _MACH_TIME_VALUE_H_ */
> -- 
> 2.39.1
> 
> 

-- 
Samuel
---
Pour une évaluation indépendante, transparente et rigoureuse !
Je soutiens la Commission d'Évaluation de l'Inria.