Make the default abbrev length configurable

diff --git a/log-tree.h b/log-tree.h
index 0cc9344eabdd0046edf360958376b2037ef643dc..5c4cf7cac3327e2ef6000dff414680cd5c4c0e1e 100644 (file)
--- a/log-tree.h
+++ b/log-tree.h
@@ -7,13 +7,21 @@ struct log_info {
        struct commit *commit, *parent;
 };
 
+int parse_decorate_color_config(const char *var, const int ofs, const char *value);
 void init_log_tree_opt(struct rev_info *);
 int log_tree_diff_flush(struct rev_info *);
 int log_tree_commit(struct rev_info *, struct commit *);
 int log_tree_opt_parse(struct rev_info *, const char **, int);
-void show_log(struct rev_info *opt, const char *sep);
-void show_decorations(struct commit *commit);
-void log_write_email_headers(struct rev_info *opt, const char *name,
-                            const char **subject_p, const char **extra_headers_p);
+void show_log(struct rev_info *opt);
+void show_decorations(struct rev_info *opt, struct commit *commit);
+void log_write_email_headers(struct rev_info *opt, struct commit *commit,
+                            const char **subject_p,
+                            const char **extra_headers_p,
+                            int *need_8bit_cte_p);
+void load_ref_decorations(int flags);
+
+#define FORMAT_PATCH_NAME_MAX 64
+void get_patch_filename(struct commit *commit, int nr, const char *suffix,
+                       struct strbuf *buf);
 
 #endif