Documentation: Move diff.<driver>.* from config.txt to diff-config.txt

diff --git a/submodule.h b/submodule.h
index 386f410a66d9c431a61c0e26c773f1b3452f0d09..4729023aa5bbd7d7c95981b995c379407ba6423d 100644 (file)
--- a/submodule.h
+++ b/submodule.h
@@ -5,6 +5,7 @@ struct diff_options;
 
 void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
                const char *path);
+int submodule_config(const char *var, const char *value, void *cb);
 void gitmodules_config();
 int parse_submodule_config_option(const char *var, const char *value);
 void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *);
@@ -12,6 +13,10 @@ void show_submodule_summary(FILE *f, const char *path,
                unsigned char one[20], unsigned char two[20],
                unsigned dirty_submodule,
                const char *del, const char *add, const char *reset);
+void set_config_fetch_recurse_submodules(int value);
+int fetch_populated_submodules(int num_options, const char **options,
+                              const char *prefix, int ignore_config,
+                              int quiet);
 unsigned is_submodule_modified(const char *path, int ignore_untracked);
 int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20],
                    const unsigned char a[20], const unsigned char b[20]);