coccinelle: polish FREE_AND_NULL rules

diff --git a/blame.h b/blame.h
index df824b22674624c95883a6d58846ebb0a04823d6..a6c915c277d99cfa39dd3fe6aee82c2f0f8320df 100644 (file)
--- a/blame.h
+++ b/blame.h
@@ -13,6 +13,9 @@
 #define PICKAXE_BLAME_COPY_HARDER      04
 #define PICKAXE_BLAME_COPY_HARDEST     010
 
+#define BLAME_DEFAULT_MOVE_SCORE       20
+#define BLAME_DEFAULT_COPY_SCORE       40
+
 /*
  * One blob in a commit that is being suspected
  */
@@ -158,14 +161,15 @@ static inline struct blame_origin *blame_origin_incref(struct blame_origin *o)
 }
 extern void blame_origin_decref(struct blame_origin *o);
 
-extern struct blame_origin *get_origin(struct commit *commit, const char *path);
-
-extern struct commit *fake_working_tree_commit(struct diff_options *opt, const char *path, const char *contents_from);
-
 extern void blame_coalesce(struct blame_scoreboard *sb);
 extern void blame_sort_final(struct blame_scoreboard *sb);
 extern unsigned blame_entry_score(struct blame_scoreboard *sb, struct blame_entry *e);
 extern void assign_blame(struct blame_scoreboard *sb, int opt);
 extern const char *blame_nth_line(struct blame_scoreboard *sb, long lno);
 
+extern void init_scoreboard(struct blame_scoreboard *sb);
+extern void setup_scoreboard(struct blame_scoreboard *sb, const char *path, struct blame_origin **orig);
+
+extern struct blame_entry *blame_entry_prepend(struct blame_entry *head, long start, long end, struct blame_origin *o);
+
 #endif /* BLAME_H */