| #ifndef SUBMODULE_H |
| #define SUBMODULE_H |
| |
| struct repository; |
| struct diff_options; |
| struct argv_array; |
| struct oid_array; |
| struct remote; |
| |
| enum { |
| RECURSE_SUBMODULES_ONLY = -5, |
| RECURSE_SUBMODULES_CHECK = -4, |
| RECURSE_SUBMODULES_ERROR = -3, |
| RECURSE_SUBMODULES_NONE = -2, |
| RECURSE_SUBMODULES_ON_DEMAND = -1, |
| RECURSE_SUBMODULES_OFF = 0, |
| RECURSE_SUBMODULES_DEFAULT = 1, |
| RECURSE_SUBMODULES_ON = 2 |
| }; |
| |
| enum submodule_update_type { |
| SM_UPDATE_UNSPECIFIED = 0, |
| SM_UPDATE_CHECKOUT, |
| SM_UPDATE_REBASE, |
| SM_UPDATE_MERGE, |
| SM_UPDATE_NONE, |
| SM_UPDATE_COMMAND |
| }; |
| |
| struct submodule_update_strategy { |
| enum submodule_update_type type; |
| const char *command; |
| }; |
| #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(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(struct index_state *istate); |
| 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); |
| |
| 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); |
| /* |
| * 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); |
| /* Check if we want to update any submodule.*/ |
| extern 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(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); |
| |
| #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); |
| |
| /* 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); |
| /* |
| * Given a submodule path (as in the index), return the repository |
| * path of that submodule in 'buf'. Return -1 on error or when the |
| * submodule is not initialized. |
| */ |
| int submodule_to_gitdir(struct strbuf *buf, const char *submodule); |
| |
| /* |
| * Make sure that no submodule's git dir is nested in a sibling submodule's. |
| */ |
| int validate_submodule_git_dir(char *git_dir, const char *submodule_name); |
| |
| #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_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); |
| |
| #define ABSORB_GITDIR_RECURSE_SUBMODULES (1<<0) |
| extern 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); |
| |
| #endif |