[PING^1] [PATCH] newlib: libc: Improved the readability of strspn with minor optimization

[Jeff Johnston]

Hello,

I modified the code to change the label to "found" instead of "end" since
"end" is usually used to jump to the end of function as opposed to loop.
Modified code has been merged.

-- Jeff J.

On Tue, Jan 2, 2024 at 12:57 AM Xiao Zeng <zengxiao@eswincomputing.com>
wrote:

> Signed-off-by: Xiao Zeng <zengxiao@eswincomputing.com>
> ---
>  newlib/libc/string/strspn.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/newlib/libc/string/strspn.c b/newlib/libc/string/strspn.c
> index baf239947..9d46ce2eb 100644
> --- a/newlib/libc/string/strspn.c
> +++ b/newlib/libc/string/strspn.c
> @@ -41,10 +41,11 @@ strspn (const char *s1,
>        for (c = s2; *c; c++)
>         {
>           if (*s1 == *c)
> -           break;
> +           goto end;
>         }
>        if (*c == '\0')
>         break;
> +end:
>        s1++;
>      }
>
> --
> 2.17.1
>
>
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