On 08:51 Sat 20 Oct , Alexander Aring wrote:
> Add TOSTRING macro in common.h and use it for
> HASH_PER_LINE in printf format string of
> function init_progression_bar.
>
> Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
> ---
> include/common.h | 5 +++++
> lib/show_progress.c | 2 +-
> 2 files changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/include/common.h b/include/common.h
> index c1f44b4..ffdfcd9 100644
> --- a/include/common.h
> +++ b/include/common.h
> @@ -256,4 +256,9 @@ static inline void barebox_banner(void) {}
> (__x < 0) ? -__x : __x; \
> })
>
> +/* Convert a number define to
> + * const char* with concat */
> +#define STRINGIFY(x) #x
> +#define TOSTRING(x) STRINGIFY(x)
> +
> #endif /* __COMMON_H_ */
> diff --git a/lib/show_progress.c b/lib/show_progress.c
> index d958a44..eca7e1e 100644
> --- a/lib/show_progress.c
> +++ b/lib/show_progress.c
> @@ -56,7 +56,7 @@ void init_progression_bar(int max)
> progress_max = max;
> spin = 0;
> if (progress_max)
> - printf("\t[%65s]\r\t[", "");
> + printf("\t[%"TOSTRING(HASHES_PER_LINE)"s]\r\t[", "");
no we have __stringify
Best Regards,
J.
> else
> printf("\t");
> }
> --
> 1.7.12.4
>
>
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