t1007: add hash-object --literally tests

diff --git a/commit.h b/commit.h
index f43079c0c3a980664d155b41fa729f68cd647713..a401ddfbc4e5c2e5e4a9d7aeedebc34e6103c9fa 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -26,13 +26,25 @@ extern int save_commit_buffer;
 extern const char *commit_type;
 
 /* While we can decorate any object with a name, it's only used for commits.. */
-extern struct decoration name_decoration;
 struct name_decoration {
        struct name_decoration *next;
        int type;
-       char name[1];
+       char name[FLEX_ARRAY];
 };
 
+enum decoration_type {
+       DECORATION_NONE = 0,
+       DECORATION_REF_LOCAL,
+       DECORATION_REF_REMOTE,
+       DECORATION_REF_TAG,
+       DECORATION_REF_STASH,
+       DECORATION_REF_HEAD,
+       DECORATION_GRAFTED,
+};
+
+void add_name_decoration(enum decoration_type type, const char *name, struct object *obj);
+const struct name_decoration *get_name_decoration(const struct object *obj);
+
 struct commit *lookup_commit(const unsigned char *sha1);
 struct commit *lookup_commit_reference(const unsigned char *sha1);
 struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
@@ -159,6 +171,7 @@ extern void get_commit_format(const char *arg, struct rev_info *);
 extern const char *format_subject(struct strbuf *sb, const char *msg,
                                  const char *line_separator);
 extern void userformat_find_requirements(const char *fmt, struct userformat_want *w);
+extern int commit_format_is_empty(enum cmit_fmt);
 extern void format_commit_message(const struct commit *commit,
                                  const char *format, struct strbuf *sb,
                                  const struct pretty_print_context *context);
@@ -333,6 +346,8 @@ struct commit *get_merge_parent(const char *name);
 
 extern int parse_signed_commit(const struct commit *commit,
                               struct strbuf *message, struct strbuf *signature);
+extern int remove_signature(struct strbuf *buf);
+
 extern void print_commit_list(struct commit_list *list,
                              const char *format_cur,
                              const char *format_last);