git submodule foreach: Add --recursive to recurse into nested submodules

diff --git a/commit.h b/commit.h
index 4c05864fb426d61a652f7df12c13315665972846..4886544b631bd6b79ad8410fa369e41975c0ff23 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -64,7 +64,10 @@ enum cmit_fmt {
 };
 
 extern int non_ascii(int);
+extern int has_non_ascii(const char *text);
 struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */
+extern char *reencode_commit_message(const struct commit *commit,
+                                    const char **encoding_p);
 extern void get_commit_format(const char *arg, struct rev_info *);
 extern void format_commit_message(const struct commit *commit,
                                  const void *format, struct strbuf *sb,
@@ -131,6 +134,7 @@ extern int is_repository_shallow(void);
 extern struct commit_list *get_shallow_commits(struct object_array *heads,
                int depth, int shallow_flag, int not_shallow_flag);
 
+int is_descendant_of(struct commit *, struct commit_list *);
 int in_merge_bases(struct commit *, struct commit **, int);
 
 extern int interactive_add(int argc, const char **argv, const char *prefix);