#ifndef SUBMODULE_H
#define SUBMODULE_H
-struct repository;
-struct diff_options;
struct argv_array;
+struct cache_entry;
+struct diff_options;
+struct index_state;
+struct object_id;
struct oid_array;
+struct pathspec;
struct remote;
+struct repository;
+struct string_list;
+struct strbuf;
enum {
RECURSE_SUBMODULES_ONLY = -5,
};
#define SUBMODULE_UPDATE_STRATEGY_INIT {SM_UPDATE_UNSPECIFIED, NULL}
-extern int is_gitmodules_unmerged(const struct index_state *istate);
-extern int is_staging_gitmodules_ok(const struct index_state *istate);
-extern int update_path_in_gitmodules(const char *oldpath, const char *newpath);
-extern int remove_path_from_gitmodules(const char *path);
-extern void stage_updated_gitmodules(void);
-extern void set_diffopt_flags_from_submodule_config(struct diff_options *,
- const char *path);
-extern int git_default_submodule_config(const char *var, const char *value, void *cb);
+int is_gitmodules_unmerged(const struct index_state *istate);
+int is_staging_gitmodules_ok(struct index_state *istate);
+int update_path_in_gitmodules(const char *oldpath, const char *newpath);
+int remove_path_from_gitmodules(const char *path);
+void stage_updated_gitmodules(struct index_state *istate);
+void set_diffopt_flags_from_submodule_config(struct diff_options *,
+ const char *path);
+int git_default_submodule_config(const char *var, const char *value, void *cb);
struct option;
int option_parse_recurse_submodules_worktree_updater(const struct option *opt,
const char *arg, int unset);
-extern int is_submodule_active(struct repository *repo, const char *path);
+int is_submodule_active(struct repository *repo, const char *path);
/*
* Determine if a submodule has been populated at a given 'path' by checking if
* the <path>/.git resolves to a valid git repository.
* If return_error_code is NULL, die on error.
* Otherwise the return error code is the same as of resolve_gitdir_gently.
*/
-extern int is_submodule_populated_gently(const char *path, int *return_error_code);
-extern void die_in_unpopulated_submodule(const struct index_state *istate,
- const char *prefix);
-extern void die_path_inside_submodule(const struct index_state *istate,
- const struct pathspec *ps);
-extern enum submodule_update_type parse_submodule_update_type(const char *value);
-extern int parse_submodule_update_strategy(const char *value,
- struct submodule_update_strategy *dst);
-extern const char *submodule_strategy_to_string(const struct submodule_update_strategy *s);
-extern void handle_ignore_submodules_arg(struct diff_options *, const char *);
-extern void show_submodule_summary(struct diff_options *o, const char *path,
- struct object_id *one, struct object_id *two,
- unsigned dirty_submodule);
-extern void show_submodule_inline_diff(struct diff_options *o, const char *path,
- struct object_id *one, struct object_id *two,
- unsigned dirty_submodule);
+int is_submodule_populated_gently(const char *path, int *return_error_code);
+void die_in_unpopulated_submodule(const struct index_state *istate,
+ const char *prefix);
+void die_path_inside_submodule(const struct index_state *istate,
+ const struct pathspec *ps);
+enum submodule_update_type parse_submodule_update_type(const char *value);
+int parse_submodule_update_strategy(const char *value,
+ struct submodule_update_strategy *dst);
+const char *submodule_strategy_to_string(const struct submodule_update_strategy *s);
+void handle_ignore_submodules_arg(struct diff_options *, const char *);
+void show_submodule_summary(struct diff_options *o, const char *path,
+ struct object_id *one, struct object_id *two,
+ unsigned dirty_submodule);
+void show_submodule_inline_diff(struct diff_options *o, const char *path,
+ struct object_id *one, struct object_id *two,
+ unsigned dirty_submodule);
/* Check if we want to update any submodule.*/
-extern int should_update_submodules(void);
+int should_update_submodules(void);
/*
* Returns the submodule struct if the given ce entry is a submodule
* and it should be updated. Returns NULL otherwise.
*/
-extern const struct submodule *submodule_from_ce(const struct cache_entry *ce);
-extern void check_for_new_submodule_commits(struct object_id *oid);
-extern int fetch_populated_submodules(const struct argv_array *options,
- const char *prefix, int command_line_option,
+const struct submodule *submodule_from_ce(const struct cache_entry *ce);
+void check_for_new_submodule_commits(struct object_id *oid);
+int fetch_populated_submodules(struct repository *r,
+ const struct argv_array *options,
+ const char *prefix,
+ int command_line_option,
int default_option,
int quiet, int max_parallel_jobs);
-extern unsigned is_submodule_modified(const char *path, int ignore_untracked);
-extern int submodule_uses_gitfile(const char *path);
+unsigned is_submodule_modified(const char *path, int ignore_untracked);
+int submodule_uses_gitfile(const char *path);
#define SUBMODULE_REMOVAL_DIE_ON_ERROR (1<<0)
#define SUBMODULE_REMOVAL_IGNORE_UNTRACKED (1<<1)
#define SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED (1<<2)
-extern int bad_to_remove_submodule(const char *path, unsigned flags);
-extern int merge_submodule(struct object_id *result, const char *path,
- const struct object_id *base,
- const struct object_id *a,
- const struct object_id *b, int search);
+int bad_to_remove_submodule(const char *path, unsigned flags);
-/* Checks if there are submodule changes in a..b. */
-extern int submodule_touches_in_range(struct object_id *a,
- struct object_id *b);
-extern int find_unpushed_submodules(struct oid_array *commits,
- const char *remotes_name,
- struct string_list *needs_pushing);
-extern int push_unpushed_submodules(struct oid_array *commits,
- const struct remote *remote,
- const char **refspec, int refspec_nr,
- const struct string_list *push_options,
- int dry_run);
-extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
+int add_submodule_odb(const char *path);
+
+/*
+ * Checks if there are submodule changes in a..b. If a is the null OID,
+ * checks b and all its ancestors instead.
+ */
+int submodule_touches_in_range(struct index_state *istate,
+ struct object_id *a,
+ struct object_id *b);
+int find_unpushed_submodules(struct index_state *istate,
+ struct oid_array *commits,
+ const char *remotes_name,
+ struct string_list *needs_pushing);
+struct refspec;
+int push_unpushed_submodules(struct index_state *istate,
+ struct oid_array *commits,
+ const struct remote *remote,
+ const struct refspec *rs,
+ const struct string_list *push_options,
+ int dry_run);
/*
* Given a submodule path (as in the index), return the repository
* path of that submodule in 'buf'. Return -1 on error or when the
#define SUBMODULE_MOVE_HEAD_DRY_RUN (1<<0)
#define SUBMODULE_MOVE_HEAD_FORCE (1<<1)
-extern int submodule_move_head(const char *path,
- const char *old,
- const char *new,
- unsigned flags);
+int submodule_move_head(const char *path,
+ const char *old,
+ const char *new_head,
+ unsigned flags);
/*
* Prepare the "env_array" parameter of a "struct child_process" for executing
* a submodule by clearing any repo-specific environment variables, but
* retaining any config in the environment.
*/
-extern void prepare_submodule_repo_env(struct argv_array *out);
+void prepare_submodule_repo_env(struct argv_array *out);
#define ABSORB_GITDIR_RECURSE_SUBMODULES (1<<0)
-extern void absorb_git_dir_into_superproject(const char *prefix,
- const char *path,
- unsigned flags);
+void absorb_git_dir_into_superproject(const char *prefix,
+ const char *path,
+ unsigned flags);
/*
* Return the absolute path of the working tree of the superproject, which this
* project is a submodule of. If this repository is not a submodule of
* another repository, return NULL.
*/
-extern const char *get_superproject_working_tree(void);
+const char *get_superproject_working_tree(void);
#endif