On Thu, Jan 30, 2014 at 1:49 AM, Christian Couder
<chrisc...@tuxfamily.org> wrote:
> This helper function checks if a strbuf
> contains only space chars or not.
>
> Signed-off-by: Christian Couder <chrisc...@tuxfamily.org>
> ---
> diff --git a/strbuf.h b/strbuf.h
> index 73e80ce..02bff3a 100644
> --- a/strbuf.h
> +++ b/strbuf.h
> @@ -42,6 +42,7 @@ static inline void strbuf_setlen(struct strbuf *sb, size_t
> len) {
> extern void strbuf_trim(struct strbuf *);
> extern void strbuf_rtrim(struct strbuf *);
> extern void strbuf_ltrim(struct strbuf *);
> +extern int strbuf_isspace(struct strbuf *);
Updating Documentation/technical/api-strbuf.txt to mention this new
function would be appropriate.
> extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
>
> /*
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