From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 29 Aug 2016 23:03:23 GMT
Subject: Re: [PATCH 5/6] Export also the has_un{staged,committed}_changed() functions
Message-ID: <xmqqinuj6uv8.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <f693f6719c44c033fdaab5a6adb3b4b415d0f454.1472137582.git.johannes.schindelin@gmx.de>

Johannes Schindelin <johannes.schindelin@gmx.de> writes:

> diff --git a/wt-status.h b/wt-status.h
> index cc4e5a3..75833c1 100644
> --- a/wt-status.h
> +++ b/wt-status.h
> @@ -115,6 +115,8 @@ void status_printf_ln(struct wt_status *s, const char *color, const char *fmt, .
>  __attribute__((format (printf, 3, 4)))
>  void status_printf(struct wt_status *s, const char *color, const char *fmt, ...);
>  
> +int has_unstaged_changes(void);
> +int has_uncommitted_changes(void);
>  int require_clean_work_tree(const char *action, const char *hint, int gently);
>  
>  #endif /* STATUS_H */

These are good interfaces, if the caller wants to know these bits
independently.