Shouldn't this wait until the coremask patch is in and then be based on it,
using the new cpumask names?

On Mon, Jan 12, 2015 at 3:43 PM, Mike Holmes <[email protected]> wrote:

> Allow the complier to check for NULL args.
>
> Signed-off-by: Mike Holmes <[email protected]>
> ---
>  platform/linux-generic/include/api/odp_coremask.h | 18 +++++++++++-------
>  1 file changed, 11 insertions(+), 7 deletions(-)
>
> diff --git a/platform/linux-generic/include/api/odp_coremask.h
> b/platform/linux-generic/include/api/odp_coremask.h
> index c9331fd..b52f977 100644
> --- a/platform/linux-generic/include/api/odp_coremask.h
> +++ b/platform/linux-generic/include/api/odp_coremask.h
> @@ -21,6 +21,7 @@ extern "C" {
>
>
>  #include <odp_std_types.h>
> +#include <odp_hints.h>
>
>  /** @addtogroup odp_scheduler
>   *  Core mask operations.
> @@ -51,7 +52,8 @@ typedef struct odp_coremask_t {
>   *
>   * @note Supports currently only core indexes upto 63
>   */
> -void odp_coremask_from_str(const char *str, odp_coremask_t *mask);
> +void odp_coremask_from_str(const char *str, odp_coremask_t *mask)
> +                          ODP_NONNULL(1, 2);
>
>  /**
>   * Write core mask as a string of hexadecimal digits
> @@ -64,7 +66,8 @@ void odp_coremask_from_str(const char *str,
> odp_coremask_t *mask);
>   *
>   * @note Supports currently only core indexes upto 63
>   */
> -void odp_coremask_to_str(char *str, int len, const odp_coremask_t *mask);
> +void odp_coremask_to_str(char *str, int len, const odp_coremask_t *mask)
> +                        ODP_NONNULL(1, 3);
>
>
>  /**
> @@ -87,7 +90,8 @@ void odp_coremask_to_str(char *str, int len, const
> odp_coremask_t *mask);
>   *
>   * @note Supports currently only core indexes upto 63
>   */
> -void odp_coremask_from_u64(const uint64_t *u64, int num, odp_coremask_t
> *mask);
> +void odp_coremask_from_u64(const uint64_t *u64, int num, odp_coremask_t
> *mask)
> +                          ODP_NONNULL(1, 3);
>
>  /**
>   * Clear entire mask
> @@ -103,14 +107,14 @@ static inline void odp_coremask_zero(odp_coremask_t
> *mask)
>   * @param core  Core number
>   * @param mask  add core number in core mask
>   */
> -void odp_coremask_set(int core, odp_coremask_t *mask);
> +void odp_coremask_set(int core, odp_coremask_t *mask) ODP_NONNULL(2);
>
>  /**
>   * Remove core from mask
>   * @param core  Core number
>   * @param mask  clear core number from core mask
>   */
> -void odp_coremask_clr(int core, odp_coremask_t *mask);
> +void odp_coremask_clr(int core, odp_coremask_t *mask) ODP_NONNULL(2);
>
>  /**
>   * Test if core is a member of mask
> @@ -118,14 +122,14 @@ void odp_coremask_clr(int core, odp_coremask_t
> *mask);
>   * @param mask  Core mask to check if core num set or not
>   * @return      non-zero if set otherwise 0
>   */
> -int odp_coremask_isset(int core, const odp_coremask_t *mask);
> +int odp_coremask_isset(int core, const odp_coremask_t *mask)
> ODP_NONNULL(2);
>
>  /**
>   * Count number of cores in mask
>   * @param mask  Core mask
>   * @return coremask count
>   */
> -int odp_coremask_count(const odp_coremask_t *mask);
> +int odp_coremask_count(const odp_coremask_t *mask) ODP_NONNULL(1);
>
>
>
> --
> 2.1.0
>
>
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>
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