notes: convert format_display_notes to struct object_id

diff --git a/wt-status.h b/wt-status.h
index e40183770700cb593d4e4f2bf914a5b6eff0bb09..8a3864783b039d92454cfda1c2ef2457e737cddd 100644 (file)
--- a/wt-status.h
+++ b/wt-status.h
@@ -80,7 +80,7 @@ struct wt_status {
        int hints;
 
        enum wt_status_format status_format;
-       unsigned char sha1_commit[GIT_SHA1_RAWSZ]; /* when not Initial */
+       unsigned char sha1_commit[GIT_MAX_RAWSZ]; /* when not Initial */
 
        /* These are computed during processing of the individual sections */
        int commitable;
@@ -112,7 +112,7 @@ struct wt_status_state {
        unsigned char cherry_pick_head_sha1[20];
 };
 
-void wt_status_truncate_message_at_cut_line(struct strbuf *);
+size_t wt_status_locate_end(const char *s, size_t len);
 void wt_status_add_cut_line(FILE *fp);
 void wt_status_prepare(struct wt_status *s);
 void wt_status_print(struct wt_status *s);
@@ -128,4 +128,10 @@ 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, ...);
 
+/* The following functions expect that the caller took care of reading the index. */
+int has_unstaged_changes(int ignore_submodules);
+int has_uncommitted_changes(int ignore_submodules);
+int require_clean_work_tree(const char *action, const char *hint,
+       int ignore_submodules, int gently);
+
 #endif /* STATUS_H */