9 RECURSE_SUBMODULES_CHECK = -4,
10 RECURSE_SUBMODULES_ERROR = -3,
11 RECURSE_SUBMODULES_NONE = -2,
12 RECURSE_SUBMODULES_ON_DEMAND = -1,
13 RECURSE_SUBMODULES_OFF = 0,
14 RECURSE_SUBMODULES_DEFAULT = 1,
15 RECURSE_SUBMODULES_ON = 2
18 enum submodule_update_type {
19 SM_UPDATE_UNSPECIFIED = 0,
27 struct submodule_update_strategy {
28 enum submodule_update_type type;
31 #define SUBMODULE_UPDATE_STRATEGY_INIT {SM_UPDATE_UNSPECIFIED, NULL}
33 extern int is_staging_gitmodules_ok(void);
34 extern int update_path_in_gitmodules(const char *oldpath, const char *newpath);
35 extern int remove_path_from_gitmodules(const char *path);
36 extern void stage_updated_gitmodules(void);
37 extern void set_diffopt_flags_from_submodule_config(struct diff_options *,
39 extern int submodule_config(const char *var, const char *value, void *cb);
40 extern void gitmodules_config(void);
41 extern void gitmodules_config_sha1(const unsigned char *commit_sha1);
42 extern int is_submodule_initialized(const char *path);
43 extern int is_submodule_populated(const char *path);
44 extern int parse_submodule_update_strategy(const char *value,
45 struct submodule_update_strategy *dst);
46 extern const char *submodule_strategy_to_string(const struct submodule_update_strategy *s);
47 extern void handle_ignore_submodules_arg(struct diff_options *, const char *);
48 extern void show_submodule_summary(FILE *f, const char *path,
49 const char *line_prefix,
50 struct object_id *one, struct object_id *two,
51 unsigned dirty_submodule, const char *meta,
52 const char *del, const char *add, const char *reset);
53 extern void show_submodule_inline_diff(FILE *f, const char *path,
54 const char *line_prefix,
55 struct object_id *one, struct object_id *two,
56 unsigned dirty_submodule, const char *meta,
57 const char *del, const char *add, const char *reset,
58 const struct diff_options *opt);
59 extern void set_config_fetch_recurse_submodules(int value);
60 extern void check_for_new_submodule_commits(unsigned char new_sha1[20]);
61 extern int fetch_populated_submodules(const struct argv_array *options,
62 const char *prefix, int command_line_option,
63 int quiet, int max_parallel_jobs);
64 extern unsigned is_submodule_modified(const char *path, int ignore_untracked);
65 extern int submodule_uses_gitfile(const char *path);
67 #define SUBMODULE_REMOVAL_DIE_ON_ERROR (1<<0)
68 #define SUBMODULE_REMOVAL_IGNORE_UNTRACKED (1<<1)
69 #define SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED (1<<2)
70 extern int bad_to_remove_submodule(const char *path, unsigned flags);
71 extern int merge_submodule(unsigned char result[20], const char *path,
72 const unsigned char base[20],
73 const unsigned char a[20],
74 const unsigned char b[20], int search);
75 extern int find_unpushed_submodules(struct sha1_array *commits,
76 const char *remotes_name,
77 struct string_list *needs_pushing);
78 extern int push_unpushed_submodules(struct sha1_array *commits,
79 const char *remotes_name,
81 extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
82 extern int parallel_submodules(void);
85 * Prepare the "env_array" parameter of a "struct child_process" for executing
86 * a submodule by clearing any repo-specific envirionment variables, but
87 * retaining any config in the environment.
89 extern void prepare_submodule_repo_env(struct argv_array *out);
91 #define ABSORB_GITDIR_RECURSE_SUBMODULES (1<<0)
92 extern void absorb_git_dir_into_superproject(const char *prefix,