Re: [PATCH v3 2/7] bisect--helper: reimplement `bisect_replay` shell function in C

> From: Pranit Bauva <pranit.bauva@gmail.com>
>
> Reimplement the `bisect_replay` shell function in C and also add
> `--bisect-replay` subcommand to `git bisect--helper` to call it from
> git-bisect.sh
> ...
> +static int process_replay_line(struct bisect_terms *terms, struct strbuf *line)
> +{
> +	const char *p = line->buf + strspn(line->buf, " \t");
> +
> +	if ((!skip_prefix(p, "git bisect", &p) &&
> +	!skip_prefix(p, "git-bisect", &p)) || !isspace(*p))
> +		return 0;
> +	p += strspn(p, " \t");
> +
> +	char *word_end = (char*)p + strcspn(p, " \t");
> +	char *rev = word_end + strspn(word_end, " \t");